| Entries |
| Document | Title | Date |
|---|
| 20090240112 | Methods and Devices for Facilitating Visualization In a Surgical Environment - Devices and methods for visually confirming the positioning of a distal end portion of an illuminating device placed within a patient include inserting a distal end portion of an illuminating device internally into a patient, emitting light from the distal end portion of the illuminating device, observing transillumination resulting from the light emitted from the distal end portion of the illuminating device that occurs on an external surface of the patient, and correlating the location of the observed transillumination on the external surface of the patient with an internal location of the patient that underlies the location of observed transillumination, to confirm positioning of the distal end portion of the illuminating device. | 09-24-2009 |
| 20090253967 | PORTABLE IMAGING SYSTEM EMPLOYING A MINIATURE ENDOSCOPE - A cart or man-portable system and method for performing endoscopic procedures is provided. A portable display device, such as a laptop computer, is coupled to a handle comprising a miniature camera and fiber optic illumination subsystem. A sterile disposable portion is fitted over the illumination subsystem and inserted into a target area on a patient. Images of the target area are conveyed from the camera to the display device while an endoscopic procedure is performed, thus facilitating real-time diagnosis during the procedure. | 10-08-2009 |
| 20090306481 | MEDICAL SURGICAL DEVICE FOR TREATING COLOPROCTOLOGICAL PATHOLOGIES - A medical surgical device for coloproctological pathologies comprises a tubular body ( | 12-10-2009 |
| 20090318770 | SURGICAL LAMP WITH SUSPENSION SYSTEM - A surgical lamp that includes a lamp body having a central axis, and a suspension system for connecting the lamp body with a carrying system. The suspension system can include a first pivot joint around a first pivot axis that is perpendicular to the central axis, and the first pivot joint can be located in the central region of the lamp body. | 12-24-2009 |
| 20090318771 | SURGICAL LAMP FIELD SHAPE - A surgical lamp includes a lamp body with illuminants emitting bundled light beams with axes intersect a central axis of the lamp body, and illuminants emitting bundled light beams with axes that do not intersect the central axis. The shape of the light field and the distribution of the light intensity can be modified by driving different illuminants. | 12-24-2009 |
| 20090318772 | Surgical Lamp Beam Arrangement - A surgical lamp includes a lamp body with illuminants. Axes of bundled light beams emitted by the illuminants intersect a central axis at different positions along the central axis. | 12-24-2009 |
| 20100030033 | SURGICAL LIGHT APPARATUS - A surgical light apparatus for illuminating a surgical site. The light apparatus may include a light housing, fiber optical cable, a sheath, and a cable connector. The fiber optical cable may be comprised of a bundle of fiber optical cables that have distal and proximate ends. The proximate end may be operably connected to the cable connector, and oriented to receive light emitted from a light source. The distal end of the fiber optical cable may be operably connected to the light housing. The light housing may include a main body and a cover, which either individually, or in combination with each other, provides an outlet at which the distal ends of the fiber optical cables may be dispersed. The light housing may include, or be operably connected to, an attachment mechanism that may attach the surgical light apparatus to a surgical instrument, for example a retractor blade. | 02-04-2010 |
| 20100076271 | SOFT TIP CANNULA AND METHODS FOR USE THEROF - A surgical device having a body portion that is gripped by a user, the body portion having a distal end equipped with a soft tip and the proximal end optionally connected to an external vacuum or gas/air source. The surgical device is particularly suitable for use in ophthalmic surgical procedures to remove fluid from the eye or introduce gas/air into the eye. The soft tip is fabricated to protect the delicate tissues if the eye and is further modified so as to enhance a user's visibility of the device in the surgical field. | 03-25-2010 |
| 20100076272 | INTRODUCED IN CUTANEOUS TRANSLUMINA APPARATUS - An apparatus ( | 03-25-2010 |
| 20100081887 | COLOR TEMPERATURE CORRECTION - A surgical lighting system includes a control device operable to adjust a color temperature of the surgical lamp, a camera, an image processing device, and means for transmitting color temperature information, corresponding to a set color temperature of the surgical lamp, to the image processing device. | 04-01-2010 |
| 20100121154 | METHOD AND APPARATUS FOR ELECTRONIC ADJUSTMENT OF ILLUMINANCE OF SURGICAL LAMP - The present invention provides a surgical lamp for illuminating a surgical site. The surgical lamp includes a housing that defines an internal cavity. A light source is disposed within the internal cavity of the housing for producing a light field at a surgical site that is remote from the housing. A voltage sensitive device is disposed between the light source and the surgical site. The voltage sensitive device has light transmissive properties that change in response to a biasing voltage applied thereto. Control means control the biasing voltage to the voltage sensitive device. | 05-13-2010 |
| 20100121155 | Minimally Invasive Tissue Modification Systems With Integrated Visualization - Aspects of the invention include minimally invasive tissue modification systems. Embodiments of the systems include a minimally invasive access device having a proximal end, a distal end and an internal passageway. Also part of the system is an elongated tissue modification device having a proximal end and a distal end. The tissue modification device is dimensioned to be slidably moved through the internal passageway of the access device. The tissue modification device includes a tissue modifier. Positioned among the distal ends of the devices are a visualization element and an illumination element. Also provided are methods of using the systems in tissue modification applications, as well as kits for practicing the methods of the invention. | 05-13-2010 |
| 20100125172 | SURGICAL PENCIL PROVIDING AN ILLUMINATED SURGICAL SITE - Described herein generally are surgical pencils which provide a physician with illumination of a surgical site. The surgical pencils described herein can be retrofitted with a lighting device, can be manufactured incorporating a lighting device or can be fitted with a preformed lighting device. | 05-20-2010 |
| 20100210918 | TASK LIGHT - In one aspect, the invention is directed to a treatment light comprising a support member having at least two light source support portions: each support portion adapted to be operatively connected a light source; each light source comprising one or more LEDs, particularly a plurality of LEDs associated with a focusing material which focuses the LED emitted lights into cones, the at least two light sources adapted to be fixed at spaced apart positions proximate to either side of the head of a user, the support members defining a space for positioning the head of the user next to and potentially in between the at least two light sources. Preferably, the potential contact surfaces have a steady state temperature of no greater than 120 degrees Fahrenheit when tested at an ambient temperature of 72 degrees Fahrenheit. According to one embodiment of the invention, the potential contact surfaces are no hotter than 100 degrees Fahrenheit despite generating a cumulative output of 60 to 65 watts of power. | 08-19-2010 |
| 20100261976 | Apparatus and System for Performing Surgery - An illumination system configured to light an anatomical location of a patient is provided. The illumination system includes an interior illumination device positionable and movable within a body cavity of a patient. The interior illumination device is configured to provide a light having a wavelength that is visible to a clinician. The illumination system includes an exterior illumination device operatively coupled to the interior illumination device and positionable and movable about an exterior of a patient. The exterior illumination device is configured to provide a light having a wavelength that is visible to a clinician. | 10-14-2010 |
| 20100274097 | Surgical instrument - Provided is a surgical instrument which can provide a field of view over a surgical site by sucking blood from a bleeding site during surgery such as tissue dissection and illuminating a dark and deep surgical site. The surgical instrument includes a first body including at least one suction port provided at a front end thereof, a second body configured to cross the first body and to be rotatably coupled to the first body, a suction unit provided in the first body to suck blood from a bleeding site of a patient through the suction port during surgery, and an illuminator provided in the second body to illuminate a space between front ends of the first and second bodies. | 10-28-2010 |
| 20100280328 | METHODS AND SYSTEMS FOR ILLUMINATION DURING PHLEBECTOMY PROCEDURES - A method comprising (a) illuminating a blood vessel in a relatively low-light surgical field by inserting a subcutaneous light source into tissue near the blood vessel and to a first location in the tissue underlying the blood vessel, and causing emission of light from the subcutaneous light source while the subcutaneous light source is at the first location, so that light from the subcutaneous light source passes through the tissue near the blood vessel, toward an observer; (b) drawing a portion of the tissue near the blood vessel through an incision in the skin; and (c) illuminating the drawn portion of tissue by activating an external light source in a hands-free manner, thereby facilitating determining whether the drawn tissue is the blood vessel. | 11-04-2010 |
| 20100286487 | Magnetic devices and apparatus for medical/surgical procedures and methods for using same - One embodiment of the invention comprises a trocar and a reducer cap that magnetically attaches to the trocar. The trocar and the cap each include a magnetic member, at least one of which is a first magnet, and the other of which is either a second magnet or a non-magnetized magnetically permeable member. Including a magnet of sufficient strength in the trocar and/or the cap will create a magnetic field that automatically holds a surgical instrument having a magnetically permeable member at its tip in axial alignment with the cap or trocar lumen. Introduction of the surgical instrument into the lumen can be further facilitated by providing the trocar or cap lumen with a funnel-shaped opening. A lumen seal can be provided by one or more compliant toroidal seal members that expand radially inwardly when compressed axially by the magnetic attraction between the cap and trocar. The alignment feature is particularly advantageous when incorporated in a mini-trocar having a lumen on the order of 1-3 mm in diameter. In that case, a trocar cap can be a small disc magnetically attracted to the trocar to cover the lumen. Magnetic aligning devices according to the invention can be used internally of a patient or transdermally. Another embodiment of the invention is an ostium plug with a lumen therethrough that can be used in tubal sterilization. The plug is permanently implanted in the patient, but a cap is coupled magnetically to the proximal end of the plug to permit reopening of the lumen when desired. | 11-11-2010 |
| 20110004068 | ATTACHABLE PORTABLE ILLUMINATION APPARATUS FOR SURGICAL INSTRUMENTS - The present invention consists of an illumination apparatus capable of being attached to surgical instruments, and providing a better illumination of the operating field during surgical procedures. The illumination apparatus comprises a light source ( | 01-06-2011 |
| 20110015492 | In-Ceiling Focus Located Surgical Lighting - The present disclosure provides a device for the automated illumination of a surgical sight and methods of use thereof. | 01-20-2011 |
| 20110054263 | Replaceable LED illumination assembly for medical instruments - A replaceable LED assembly for medical instruments and medical devices including at least one LED(light emitting diode) to be used with the medical instruments that are using incandescent lamps or xenon lamps as illumination source. This LED illumination assembly will also allow exchange of LED lamp's without the use of heat, solder, mechanical tools or physical force beyond the use of hand pressure. | 03-03-2011 |
| 20110060195 | COSMETIC TREATMENT METHOD FOR TREATING THE SCALP - Embodiments of the present invention relate to a cosmetic treatment method that treats the human scalp, including applying a cosmetic composition and/or a gas to the scalp with a spray device operating with a compressed gas, a mean size of the sprayed particles of composition lying in the range 10 μm to 35 μm. | 03-10-2011 |
| 20110082348 | METHOD AND APPARATUS FOR ILLUMINATING THE INTERIOR OF A MEDICAL IMAGING DEVICE - A method and apparatus for illuminating the interior of a medical imaging device is provided. The method and apparatus may convey information to the patient within the scanning tube via the use of different colors or brightness of illuminating light and images and/or text may be provided. | 04-07-2011 |
| 20110105851 | Headlight apparatus and method - A portable headlight assembly for illuminating a surgical site when look at by a practitioner and moves with the surgeon operates only when the light energy is directed toward the site. A headlight source has a HID lamp to illuminate via a light cable coupled to receive and transmit the illumination in the range of natural daylight between 5000 and 6700 degrees Kelvin. A power supply couples to the HID lamp when the light cable is located to receive focused light from it. A control monitors the operation of the headlight source and the portable power supply and is responsive to temperature of the portable power supply and radiation supplying illumination. The light cable extends between the HID lamp to guide illumination from the HID lamp and its reflector to a lens In a head strap worn by the practitioner for delivering the illumination towards the surgical site to enhance the color spectra of the visual field during surgery providing observation with depth of field and natural coloration. A method of using the portable headlight safely to illuminate a surgical site has steps of positioning it for movement by or with the surgeon. Supplying illumination at the surgical site with a headlight source having a HID lamp able via a light cable when coupled to make, receive and transmit illumination in the range of natural daylight between 5000 and 6700 degrees Kelvin and energizing with a portable power supply if coupled to the HID lamp when a light cable is located to received focused light from the HID lamp for operating the HID lamp when the light energy is directed toward the surgical site are steps. The step of monitoring the operation with a control responsive to temperature of the HID lamp and the portable power supply wherein the control responds to the level of heat in the portable power supply, and the headlight source. Extending the light cable between the HID lamp and a mount positioned on the head of a surgeon is a step for aiming the illumination toward the surgical site for enhancing the color spectra of the visual field during surgery providing surgeon observation including depth of field and natural colorations during surgery. | 05-05-2011 |
| 20110112376 | Illuminated Suction Apparatus - An illuminated suction apparatus including a hand-held surgical device combining a high-performance illumination waveguide with suction. This device would be useful in a wide array of various surgical procedures including open and minimally invasive orthopedics. | 05-12-2011 |
| 20110112377 | Structured illumination probe and method - A structured illumination probe is disclosed, one embodiment comprising: an optical fiber, to receive and transmit a light beam; a handpiece, coupled to the optical fiber; an optical element, comprising a distal optical fiber and a distal light guide, wherein the proximal ends of the distal optical fiber and the distal light guide can be selectably optically coupled to the optical fiber, for receiving the light beam and scattering the light beam to illuminate an area, and wherein the surface area of the proximal end of the distal light guide is greater than the surface area of the distal end of the optical fiber; an actuator, coupled to the handpiece, for selectably coupling the optical fiber to the distal optical fiber and the distal light guide; and a cannula, coupled to the handpiece, for housing and directing the optical fiber and the optical element. | 05-12-2011 |
| 20110112378 | ILLUMINATION DEVICE AND BOTTOM UNIT, ESPECIALLY FOR MEDICAL DIAGNOSTIC INSTRUMENTS - An illumination device comprises at least one LED ( | 05-12-2011 |
| 20110160541 | LIGHTING SYSTEM - The lighting system | 06-30-2011 |
| 20110230728 | STROBOSCOPIC OPHTHLAMIC ILLUMINATOR - An ophthalmic illuminator is provided that includes a pulse generator to provide amplified pulses and an amplifier to amplify the current pulses to produce amplified pulses. A light source within the ophthalmic illuminator is driven by the amplified pulses so as to stroboscopically illuminate a vibrating ophthalmic surgical tool within the interior of an eye. | 09-22-2011 |
| 20110257488 | SURGICAL LIGHTING SYSTEM - A surgical lighting system includes: a lighting portion | 10-20-2011 |
| 20110282161 | ENHANCED VISUALIZATION ILLUMINATION SYSTEM - A first light source producing a first light beam with a first intensity and a second light source producing a second light beam with a second intensity. A light filter device receives the first light beam and transmits a filtered portion of the first light beam. A first angling device reflects the filtered portion of the first light beam in a first angled direction and a second angling device reflects the second light beam in a second angled direction. A mirror receives and in turn reflects the filtered portion of the first light beam reflected by the first angling device and the second light beam reflected by the second angling device to form a converged light beam with a third intensity. | 11-17-2011 |
| 20110301425 | Inductive Task Light For Surgical Console - A task light system for a surgical console includes a task light that can be held to a coupling location on a surgical console. The task light has an inductive coupling, a light source, and a goose neck connecting the light source to the inductive coupling. The coupling location is located on a face of the surgical console. The coupling location is configured to magnetically attract and hold the inductive coupling. The face of the surgical console where the coupling location is located is a continuous surface. | 12-08-2011 |
| 20120035425 | Illuminated Surgical Instrument - An illuminated surgical instrument is disclosed. One embodiment of the illuminated surgical instrument comprises a cannula and an injection-molded light-sleeve adjacent to and encircling at least a portion of the cannula. The surgical instrument can be a vitrectomy probe having a cutting port disposed at a distal end of the cannula. The light-sleeve can terminate near a distal end of the cannula, for example, near the cutting port of the vitrectomy probe. The light-sleeve is optically coupled to a light source. The light-sleeve can be injection-molded during manufacture using the cannula as an insert for the injection molding. The light-sleeve can be oriented for providing illumination in a direction along a longitudinal axis of the instrument. | 02-09-2012 |
| 20120041273 | Indication Device - The object is to seek a position for an insertion opening through which a treatment tool inserted inside a body cavity may reach an affected area while avoiding an obstacle. A first light emitting portion placed in an insertion portion applies light to an affected area inside a body cavity. A second light emitting portion placed in the insertion portion applies light to an inner wall of the body cavity toward the opposite side of the first light emitting portion. At this time, a light pathway on which the light from the first light emitting portion and the second light emitting portion will not strike the obstacle (e.g., an organ outside than the affected area, etc.) inside the body cavity is searched for. By making, in the position that the light from the second light emitting portion strikes, an insertion opening for inserting a treatment tool, the treatment tool can reach the affected area without interfering with the obstacle. | 02-16-2012 |
| 20120071727 | METHOD AND ARTICLES FOR TREATING THE SINUS SYSTEM - A method of treating a sinus cavity of a subject includes advancing a distal portion of a light source through a drainage pathway of a sinus cavity and into the sinus cavity and visually observing a transdermal light emitted from the light source. A distal portion of a substantially rigid inner guide member of a balloon dilation catheter is advanced into the drainage pathway, the balloon dilation catheter including a movable shaft including a balloon that is slidably mounted on the substantially rigid inner guide member. The movable shaft and balloon are advanced distally over the substantially rigid inner guide member to place a portion of the balloon in the drainage pathway whereby the balloon is inflated. | 03-22-2012 |
| 20120083665 | SYSTEMS AND METHODS FOR DELIVERING LIGHT TO A SURGICAL SITE - An ophthalmic surgery system for delivering light to a surgical site includes an ophthalmic surgical console including a light source to generate light and a processor operably coupled to the light source and a surgical handpiece operably coupled to the ophthalmic surgical console via an optical fiber for delivering light from the from the light source to a surgical site. The processor is configured to adjust the light source to ensure an output light level at the surgical site is substantially consistent over a period of time. | 04-05-2012 |
| 20120088980 | MEIBOMIAN GLAND ILLUMINATING AND IMAGING - In an illustrative embodiment, an apparatus for imaging a portion of a mammalian eyelid has an eye contact lenspiece configured to direct the light through an eyelid from posterior to anterior surface to thereby trans-illuminate the eyelid, when the light source illuminates the contact lens. An imaging device receives an image of the eyelid as it is trans-illuminated. Other methods and apparatus are presented in various embodiments, hence this abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract. | 04-12-2012 |
| 20120101342 | PEDIATRIC TISSUE ILLUMINATOR - A pediatric tissue illuminator includes a semi-rigid lighting head removably connected to a powered base unit for illuminating an infant's tissues while stabilizing a limb for venipuncture. The lighting head includes a series of LEDs and is placed behind an infant's arm, thereby directing light therethrough for enhanced viewing. A printed circuit board in the lighting head routes electrical conductors to the LEDs. A translucent soft covering is disposed between the printed circuit board and the infant's body. The base unit includes a control circuit for varying the application of electrical power to the lighting head via an electrical cable. The arm board/light head is inexpensive enough to be disposable. Alternatively, a re-useable light head may be used with disposable semi-rigid housings. | 04-26-2012 |
| 20120101343 | MEDICAL IMAGING DEVICE - A trans-illumination device includes at least first and second sets of LEDs of two or more different colors arranged in a light head placed against a patient's skin. The LEDs are mounted to a printed circuit board in the light head. An electronic control circuit is coupled to the light head by an electrical cable to selectively operate the LEDs in two or more user-selected modes, with the ability to adjust the relative intensities of the different colors to best suit the physiology of the patient. The light head may have a U-shape to surround an area of interest while providing ready access thereto. The light head may be used with a disposable, detachable cover having lenses for directing light from the LEDs into the patient's tissues. | 04-26-2012 |
| 20120116174 | APPARATUSES AND METHODS FOR SUPPORTING AN UMBILICUS - In one embodiment, an umbilicus support apparatus includes a base and an armature that extends from the base, the armature including a flexible arm having a proximal end and a distal end, the armature further including a support head attached to the distal end of the arm, the support head including umbilicus securing means for securing an umbilicus. | 05-10-2012 |
| 20120136216 | FILM ILLUMINATION SYSTEM - An illuminator film system may include one or more pre-cut sections of optical film applied to a waveguide to allow light to exit the waveguide through the film in a predetermined manner. The one or more pre-cut sections may be removed and reapplied during a procedure to redirect the light. A laminated illuminator film may be provided that uses a laminated optical film structure to direct light from a fiber optic input. Such a laminated illuminator film may be very low profile, low cost and easy to apply to a retractor for providing illumination during a surgical procedure. | 05-31-2012 |
| 20120203075 | White coherent laser light launched into nano fibers for surgical illumination - Disclosed is an exemplary surgical illumination system that includes a first laser configured to emit a first light beam having a first spectral range, and an illumination probe optically connectable to the first laser. The first laser may be configured as a supercontinuum laser. The surgical illumination system may include a second laser configured to emit a second light beam having a second spectral range, and a beam combiner for combing the first and second laser beams to form a third laser beam having a spectral range of the first and second lasers. The illumination probe includes a fiber optic cable for delivering at least a portion of the first light beam to a surgical site. The fiber optic cable includes a fiber optic core having a diameter of 100 microns or less. | 08-09-2012 |
| 20120215073 | METHODS AND PRODUCTS FOR ILLUMINATING TISSUE - Methods and products for illuminating the tissue of a patient wherein the products include a conformable polymeric layer. | 08-23-2012 |
| 20120238830 | Hybrid Fiber-Optic Cannula - The hybrid fiber-optic cannula can have a body having an implant end, a light passage extending through the body, and a light inlet end coinciding with the light passage, an optical fiber held in the body in coincidence with the light passage and oriented out the implant end, the light inlet end being opposite the implant end relative to the light passage, and a conduit extending through the body between a conduit outlet located at the implant end and a conduit inlet. A fluid and/or electrical wires, can be conveyed by the conduit, for instance. | 09-20-2012 |
| 20120253137 | SURGICAL ILLUMINATION SYSTEM - A surgical illumination system, according to the present disclosure may include one or more illumination elements mounted on or in a collar body or surgical retractor pin that may also include control electronics. The surgical illumination system affords controllable direct illumination of a deep cavity surgical site and may be moved independent of any surgeon or surgical instrument. The collar body or pin provides heat conductivity to remove heat generated by the illumination elements. The collar body is adapted for engagement of Steinman style surgical retractor pins and to afford optimal heat transfer to the retractor pin. Energy for the illumination elements may be provided by batteries or other suitable source through a cable or wireless link. | 10-04-2012 |
| 20120253138 | METHOD FOR ELECTRONIC ADJUSTMENT OF ILLUMINANCE OF SURGICAL LAMP - The present invention provides a method of controlling a light output of a surgical lamp used for illuminating a surgical site. The surgical lamp includes a housing that defines an internal cavity. A light source is disposed within the internal cavity of the housing. The light source produces a light path and a light field at a surgical site that is remote from the housing. The method comprises providing a voltage sensitive device along the light path, the voltage sensitive device having light transmissive properties that change in response to a biasing voltage applied thereto, and applying a biasing voltage to the voltage sensitive device to achieve a desired light intensity at the surgical site. | 10-04-2012 |
| 20120259178 | AUTOMATED SURGICAL ILLUMINATION SYSTEM - The present invention provides illumination for a surgical procedure. Using an optical tracking system, the illumination is made to automatically track an optical marker on a surgical glove worn by a clinician to provide more consistent illumination for a surgical procedure. | 10-11-2012 |
| 20120265023 | Exoscope - An exoscope serves for observing and illuminating an object field on a patient from a position set apart from the patient's body. A lens system serves to observe the object field and an illumination serves to illuminate the object field. A distance between the lens system and the object field can be modified by a bracket. A shaft comprises on its distal end a head member that is widened in comparison to it, so that the illumination reaches into the distal-side head member. Positioned in the head member is at least one radiating illumination unit whose radiant characteristic can be adjusted in such a way that the object field can be illuminated homogeneously at all possible distances from the lens system. Supply lines for the at least one illuminating unit are positioned in the shaft. | 10-18-2012 |
| 20120283523 | ILLUMINATED MICROSURGICAL INSTRUMENT INCLUDING OPTICAL FIBER WITH BEVELED END FACE - An illuminated microsurgical instrument includes a microsurgical instrument having a distal tip and an optical fiber for delivering a beam of light to a surgical site. The optical fiber includes a proximal end for receiving a light beam from a light source, and a distal end proximate to the distal tip of the microsurgical instrument for emitting the light beam. The distal end includes a beveled end face either oriented toward or oriented opposite from the distal tip of the microsurgical instrument. | 11-08-2012 |
| 20120296173 | ILLUMINATION DEVICE AND METHOD OF USE FOR OPHTHALMIC SURGERY - An illumination device for use in an ophthalmic surgical apparatus, the illumination device including a fiber optic having a proximal end and a connector coupled to the fiber optic. The connector includes one or more of (1) a datum surface disposed a predetermined distance from the proximal end to position the proximal end at a predetermined location within the surgical apparatus, (2) a shutter actuation surface configured and arranged to open a shutter in the surgical apparatus when the connector is being connected to the surgical apparatus, and (3) a visual indicator position to provides a visual indication that the connector is fully inserted into the surgical apparatus. The illumination device may be in a combination with an ophthalmic surgical apparatus. | 11-22-2012 |
| 20120323083 | Lighting System - A lighting system for medical use which comprises a light assembly and a drape. The light assembly comprises an elongate arm which is surface mountable from a proximal end of the arm, a light head connected to a distal end of the arm and a light source mounted in the light head. The drape comprises an elongate flexible body and a substantially transparent portion. The drape is mounted or mountable on and substantially encloses the light assembly such that in use an amount of the light from the light source exits the substantially transparent portion. | 12-20-2012 |
| 20120330107 | MICRO-OPTIC ADAPTERS AND TIPS FOR SURGICAL ILLUMINATION FIBERS - A microstructure optical adapter or tip according to the present disclosure may incorporate precision micro structure optical components engaging the input or output end of light energy delivery devices for customized light delivery of the light energy. The incorporation of precision micro structure optical components in injection molded plastic or glass parts will allow for inexpensive modification of the output light while also serving to protect the end of the illumination device. The micro structure optical components may also be incorporated in an adapter to tailor the light energy to the subsequent device. | 12-27-2012 |
| 20130012783 | ILLUMINATED SUCTION APPARATUS - An illuminated suction apparatus including a hand-held surgical device combining a high-performance non-fiber optic optical waveguide with suction. This device is useful in a wide array of surgical procedures including open and minimally invasive orthopedics. | 01-10-2013 |
| 20130012784 | ILLUMINATED SUCTION APPARATUS - An illuminated suction apparatus including a hand-held surgical device combining a high-performance illumination waveguide with suction. This device would be useful in a wide array of various surgical procedures including open and minimally invasive orthopedics. | 01-10-2013 |
| 20130035556 | Illuminating Balloon Catheter and Method for Using the Catheter - To perform a prostatectomy, a directionally illuminating balloon catheter enters a bladder. The catheter has a multi-lumen shaft. The balloon defines an interior fluidically connected to a balloon inflation lumen and is inflated therethrough. The balloon comprises a light source, a light-radiating surface adjacent the shaft-balloon junction, and a substantially opaque surface disposed at a portion of the balloon other than the light-radiating surface such that the integrated light source illuminates a proximal half of the environment outside the balloon. The balloon is inflated while in the bladder. Light from the light source is directed out through the light-radiating surface to illuminate at least a portion of a procedure area at the bladder-prostate junction. With the light illuminating the portion of the procedure area, at least a portion of a prostatectomy is performed at the portion of the procedure area. | 02-07-2013 |
| 20130041233 | ENDOILLUMINATION USING DECENTERED FIBER LAUNCH - An endoilluminator system includes an endoilluminator probe and an illumination source. The endoilluminator probe includes a nano-scale optical fiber and a probe fiber connector, and the illumination source includes a source fiber connector. The illumination source is configured to produce an illumination spot at the source fiber connector having a diameter smaller than a diameter of a fiber core of the nano-scale optical fiber. The probe fiber connector and the source connector are configured when connected to align the illumination spot off-center relative to the nano-scale optical fiber such that the angular distribution of light emitted by the nano-scale optical fiber is increased relative to aligning the illumination spot at a center of the nano-scale optical fiber. | 02-14-2013 |
| 20130053648 | Surgical Tool for Selectively Illuminating a Surgical Volume - A device for providing a colorfield for guiding a surgical tool within a surgical volume is provided. The device may include a coupling mechanism configured to couple the device to a surgical tool, and a light source configured to selectively emit light having a first predetermined color upon at least one of a surgical volume and the surgical tool. The first predetermined color may be selected based, at least in part, on a current spatial position of a portion of the surgical tool relative to a first pre-defined zone within the surgical volume. | 02-28-2013 |
| 20130066165 | PORTABLE DEVICE FOR CERVICAL INSPECTION COMPRISING GROUPS OF LIGHT-EMITTING DIODES - A portable device for cervical inspection, comprising a plurality of light-emitting diodes comprising a first light-emitting diode group and a second light-emitting diode group, wherein the first light-emitting diode group emits light within a first wavelength range upon operation, and the second light-emitting diode group emits light within a second wavelength range upon operation, wherein the first wavelength range comprises a sub-range of wavelengths shorter than the wavelengths of the second wavelength range, and the second wavelength range comprises a sub-range of wavelengths longer than the wavelengths of the first wavelength range, the portable device further comprising a controller provided for a control of the luminous intensity of the second light-emitting diode group from a first intensity to a second intensity, lower than the first intensity, such that a preferred color rendering for the visual examination of the cervix may be provided. | 03-14-2013 |
| 20130079598 | Ophthalmic endoilluminators with directed light - Certain embodiments of an endoilluminator may include a cannula, an intermediate material, and an optical fiber. The cannula has a substantially cylindrical shape that defines an interior region and has a cylindrical axis. The intermediate material is disposed within the interior region. The optical fiber is disposed within the intermediate material and has a fiber optical axis and a distal end configured to emit light. The emitted light has an illumination pattern with an illumination axis that is not parallel to the cylindrical axis. | 03-28-2013 |
| 20130109926 | APPARATUS AND METHOD FOR EFFECTING AT LEAST ONE ANATOMICAL STRUCTURE | 05-02-2013 |
| 20130131459 | DEVICE AND METHOD FOR ILLUMINATION OF VAGINAL FORNIX WITH URETER LOCATION, ISOLATION AND PROTECTION DURING HYSTERECTOMY PROCEDURE - The present invention comprises devices and methods that, in certain embodiments, provide a lighted cup, ring or cap that comprises a customizable size and fit, for use in hysterectomy procedures, whereby the ring or cup engages the vaginal fornix and is covered by the vaginal cervical tissue. The lighting allows the surgeon to visualize the location of the lighted cup, ring or cap, thereby quickly and accurately identifying the incision site while providing protection of the associated vasculature and the ureters. | 05-23-2013 |
| 20130137935 | Fiber optic illumination device and method of manufacturing - A fiber optic illumination device suitable for use in medical procedures and other application requiring the delivery of light to limited access locations is disclosed. The illumination device defines a proximal terminal structure derived from the optical fiber having a greater surface area than the diameter of the optical fiber and a distal terminal structure derived from the optical fiber having a greater surface area than diameter of the optical fiber. An integral light communication path is defined between the proximal terminal structure and the distal terminal structure. A method of manufacturing the fiber optic illumination device is also disclosed. | 05-30-2013 |
| 20130150683 | Modular Headrest and Multi-Light Apparatus - A multi-light apparatus ( | 06-13-2013 |
| 20130158360 | APPARATUS AND SYSTEM FOR PERFORMING SURGERY - An illumination system configured to light an anatomical location of a patient is provided. The illumination system includes an interior illumination device positionable and movable within a body cavity of a patient. The interior illumination device is configured to provide a light having a wavelength that is visible to a clinician. The illumination system includes an exterior illumination device operatively coupled to the interior illumination device and positionable and movable about an exterior of a patient. The exterior illumination device is configured to provide a light having a wavelength that is visible to a clinician. | 06-20-2013 |
| 20130197317 | Detachably-mountable, compact, light for surgical and diagnostic devices - A detachable light for use in combination with surgical and diagnostic devices. The detachable light incorporates multiple functions into a minimum number of elements in the housing of the detachable light. The housing includes aligning gripping elements which align the light to a functional centerline of the surgical or diagnostic device. The housing includes multiple light sources on its exterior surface, where the direction of light output may be adjusted. Exterior surfaces of the detachable light which are in contact with patient tissue are formed from an atraumatic material. | 08-01-2013 |
| 20130204094 | HEADLAMP - A headlight device that can be mounted to a surgical face shield, helmet, or other type of headgear with dual-sided peel and stick adhesive or magnets allowing for various mounting locations. | 08-08-2013 |
| 20130204095 | SURGICAL ACCESS ASSEMBLY AND METHOD OF USING SAME - An illuminating ring assembly is disclosed. The illuminating ring configured to be used with a surgical access element. The illuminating ring assembly comprises a housing defined by a cover and a wall member extending from the cover, wherein the cover and wall member cooperate to define a cavity therein, a light element configured to be disposed with the cavity, and an attachment mechanism configured to selectively attach the housing to a surgical access element. Wherein the cover and the light element both include an opening therethrough. | 08-08-2013 |
| 20130225937 | Irrigation Devices Adapted to be used with a Light Source for the Identification and Treatment of Bodily Passages - Devices and methods of identifying and treating bodily passages, such as sinus cavities, are provided. More particularly, irrigation devices and methods useful in the identification and treatment of bodily passages, such as sinus cavities, are provided. The irrigation devices comprise an elongate tubular member and an optical fiber which assist with the transcutaneous identification and/or treatment of a bodily passage. | 08-29-2013 |
| 20130267787 | ILLUMINATED APPARATUS FOR ELECTROCAUTERY AND DEVICES AND METHOD OF USE - According to one configuration, an electrocautery electrode for use in electrocautery or electrosurgery is provided which has a light-emitting component disposed thereon. The electrode is configured to be inserted into or positioned between components of standard electrocautery pencils, making wide distribution easier. According to another configuration, a sleeve is provided with a light-emitting component disposed thereon, the sleeve being sized to fit on any standard electrocautery pencil. The light-emitting component on the electrode or sleeve reduces shadows and allows improved illumination of the treatment sight without necessitating purchase of a new electrocautery device. | 10-10-2013 |
| 20130281792 | LIGHTING DEVICE - The present invention provides a lighting device for a medical treatment room. One embodiment incorporates a support frame configured to be mounted to a wall or ceiling of the medical treatment room. A first illumination unit on the support frame is configured to provide direct illumination of an operating area and a second illumination unit (on the support frame is configured to provide indirect illumination of the operating area. The support frame can be articulated for movement of the first and second illumination units. Movement of the support frame is adapted to activate and deactivate the first and second illumination units. Thus, the lighting device includes a control unit configured to switch the first and second illumination units on and/or off when the support frame is moved relative to the operating area. | 10-24-2013 |
| 20130289358 | CARDIAC ABLATION SYSTEM WITH AUTOMATIC SAFETY SHUT-OFF FEATURE - A cardiac tissue ablation system according to one embodiment includes an elongate catheter configured to deliver a distal end thereof to a patient's heart and an expandable member formed at the distal portion of the catheter. The expandable member has an elastic portion configured to conform to the shape of a target tissue region upon expansion. The system further includes an energy emitter movably disposed within a lumen of the catheter. The energy emitter is configured to deliver radiant ablative energy to the target tissue region. The system further includes a controller that includes a safety shut-off feature for automatically shutting off power to the energy emitter when a prescribed event occurs resulting in power to the energy emitter being stopped. | 10-31-2013 |
| 20130296657 | METHODS OF USING LIGHT TO REPAIR HERNIA DEFECTS - A hernia repair method includes the step of identifying a hernia defect in a patient, the hernia defect having a size, a location, and a shape. The method involves positioning a dispensing instrument laparoscopically into the patient adjacent the hernia defect. According to one step, the method includes dispensing one or more light pipes from the dispensing instrument at predetermined locations. The method also involves advancing the one or more light pipes through the patient's skin. Another step includes coupling a light source to the one or more light pipes. The method also involves generating a pattern of light that indicates one or more of the size, the location, and the shape of the hernia defect. One step includes positioning a surgical patch adjacent the hernia defect in accordance with the pattern of light. | 11-07-2013 |
| 20130310652 | INTEGRATED SURGICAL TASK LIGHTING - Method and apparatus for coordinated control of lights and devices in an operating room. An operating room is equipped with a plurality of devices, each capable of generating light. A set of rules are provided defining the manner in which the plurality of devices are to be controlled in a cooperative, coordinated manner in accordance with the state of the operating room. The state of the operating room is detected, as such state changes from time to time during the course of a medical procedure being performed in the operating room. The plurality of devices are controlled in accordance with the detected state, as it changes from time to time, and the set of rules. The plurality of devices are thus controlled in a cooperative, coordinated manner in accordance with the changing state of the operating room. | 11-21-2013 |
| 20130317314 | Vibrating Comedo Extractor with Light - A vibrating comedo extractor with light to aid in immediate removal of blemishes to allow healthier and better-looking skin. The vibrating comedo extractor with light generally includes a housing having an extractor extending from a frontal opening thereof. A motor is positioned within the housing for imparting vibrational force to the extractor. An illumination device is positioned adjacent to the extractor to aid in lighting the area being treated. By activating the motor and light using a switch on the housing, the present invention may be utilized to efficiently, accurately and safely remove various blemishes such as comedones from the skin. | 11-28-2013 |
| 20130324802 | Insect locator and removal tool - A hand-held tool for locating and removing parasitic insects from hair-covered skin comprises a tool body including a pad-like head portion with extended handle and a magnifying window incorporated therein; a linear set of rake-like teeth along one side of the window projecting at a 90° thereto; and a separate set of comb-like teeth along the opposite side of the window projecting at about 45°. With means for illuminating the viewing area further provided around the magnifying window, the tool is stroked through the hair with the rake-like teeth passing in the direction opposite from the natural growth of the hair to provide an illuminated and magnified view of exposed skin area through the window as the hair is pulled back by the rake-like teeth. If an insect is viewed, the tool is stroked in reverse through the same area leading with the comb-like teeth to collect and remove the insect. | 12-05-2013 |
| 20130324803 | VERESS NEEDLE WITH ILLUMINATED GUIDANCE AND SUTURING CAPABILITY - A laparoscopic instrument for forming an incision in a body cavity, insufflating the body cavity with gas, and suturing the incision at the completion of the surgery includes a set of jaws at the distal end of the Veress needle or cannula. The jaws are pivoted to one another for motion between an open position or a closed position in which they may be used to grasp a suture in the body cavity for removal from the cavity for knotting. A push mechanism at the proximal end of the instrument moves the jaws between their open and closed position on successive actuations of a pushbutton and retains them in that state until the next push. An illumination source is provided for the distal end of the instrument to provide illumination through the walls of the body cavity so that the surgeon can determine the degree of penetration of the instrument into the body cavity and can identify any major arteries which should be avoided in the formation of other laparoscopic openings. | 12-05-2013 |
| 20130331657 | SELF-POWERED LIGHTING SYSTEM FOR USE WITH AN ELECTROSURGICAL PENCIL - A self-powered lighting system that mounts to an electrosurgical pencil that is used to cauterize human tissue during a medical surgical procedure. The self-powered lighting system of the present invention illuminates the affected region during the medical procedure and is uniquely configured to meet the strict water-proofing and sanitizing requirements of a surgery room setting. The self-powered lighting system of the present invention is powered by a simple rotation of a main body relative to a lens cover to connect a battery to a light source that emanates light. The lens is shaped to properly distribute and direct the light to the affected region. | 12-12-2013 |
| 20130331658 | SPRAYER - A sprayer includes: a sprayer body; a nozzle extending from the sprayer body; and an irradiation unit disposed on a leading end of the nozzle and emitting light that is oriented and diffuses in a leading end direction of the nozzle. The nozzle includes: an elongated nozzle body extending from the sprayer body and having a curved portion on a leading end side; and a nozzle head disposed on a leading end of the nozzle body. The irradiation unit is arranged inside a curve shape of the curved portion. | 12-12-2013 |
| 20130338444 | REPLACEMENT LIGHT ASSEMBLY - A light assembly for a hand-held medical diagnostic instrument. The light assembly includes a substrate having a top surface and a bottom surface, a light source mounted to the top surface, and the bottom surface having first and second electrical terminals. The light assembly further includes a circuit board disposed inclined to the substrate, the circuit board having first and second electrical terminals, a first connector mounting and electrically connecting the first electrical terminal of the substrate to the first electrical terminal of the circuit board, a second connector mounting and electrically connecting the second electrical terminal of the substrate to the second electrical terminal of the circuit board, a heat sink, and a thermal conductor thermally connecting at least one of the first and second electrical terminals of the substrate to the heat sink. | 12-19-2013 |
| 20130345521 | DEVICE AND METHOD FOR ILLUMINATION OF VAGINAL FORNIX WITH URETER LOCATION, ISOLATION AND PROTECTION DURING HYSTERECTOMY PROCEDURE - The present invention comprises devices and methods that, in certain embodiments, provide a lighted cup, ring or cap that comprises a customizable size and fit, for use in hysterectomy procedures, whereby the ring or cup engages the vaginal fornix and is covered by the vaginal cervical tissue. The lighting allows the surgeon to visualize the location of the lighted cup, ring or cap, thereby quickly and accurately identifying the incision site while providing protection of the associated vasculature and the ureters. | 12-26-2013 |
| 20140005490 | ILLUMINATED SUCTION APPARATUS | 01-02-2014 |
| 20140024901 | ILLUMINATED SUCTION APPARATUS - An illuminated suction apparatus including a hand-held surgical device combining a high-performance non-fiber optic optical waveguide with suction. This device is useful in a wide array of surgical procedures including open and minimally invasive orthopedics. | 01-23-2014 |
| 20140039273 | METHOD OF TRACKING A POSITION OF AN EYE AND A MEDICAL HEAD LAMP USING THE SAME - A method of tracking a position of an eye is provided. The method of tracking a position of an eye includes converting an obtained image into a binary number image, classifying the corner of the eye, maximum and minimum values of a pupil of the eye, and extracting a feature point from the binary number image on which the binarization step is completed, calculating a distance and inclination between the corner and the pupil of the eye using the feature point extracted through the feature point extraction step, and determining a gaze direction of the eye based on the distance and inclination calculated through the distance and inclination calculation step. | 02-06-2014 |
| 20140046141 | ILLUMINATED SUCTION APPARATUS - An illuminated suction apparatus including a hand-held surgical device combining a high-performance illumination waveguide with suction. This device would be useful in a wide array of various surgical procedures including open and minimally invasive orthopedics. | 02-13-2014 |
| 20140051937 | THROAT SPRAY DEVICE WITH ILLUMINATION - A throat spray device with light apparatus, which providing lightening and allow the user of the throat spray to see his or her throat in a mirror, is disclosed in the present invention. Said throat spray device comprises of a throat spray of any kind that is commercially appropriate, a light apparatus with attachment means which attach the light apparatus to said throat spray. Said light apparatus is powered with a battery and has lightening means controlled by a on/off switch. | 02-20-2014 |
| 20140066722 | Surgical Lamps and Methods for Illuminating Operating Sites - A surgical lamp for illuminating an operating site includes a lamp body that includes first and second light sources that respectively generate first and second light fields of different diameter on the operating site. When a change in a distance between the lamp body and the operating site is detected, the first and second light intensities of the first and second light sources, respectively, can be controlled such that the predetermined diameter (dx) at which the preset relative central illuminance (Ecx) of the resultant light field is generated is maintained at a substantially constant value as the distance changes. | 03-06-2014 |
| 20140066723 | White coherent laser light launched into nano fibers for surgical illumination - Disclosed is an exemplary surgical illumination system that includes a first laser configured to emit a first light beam having a first spectral range, and an illumination probe optically connectable to the first laser. The first laser may be configured as a supercontinuum laser. The surgical illumination system may include a second laser configured to emit a second light beam having a second spectral range, and a beam combiner for combing the first and second laser beams to form a third laser beam having a spectral range of the first and second lasers. The illumination probe includes a fiber optic cable for delivering at least a portion of the first light beam to a surgical site. The fiber optic cable includes a fiber optic core having a diameter of 100 microns or less. | 03-06-2014 |
| 20140073858 | Gastric Bougie/Dilator with Integral Lighted Tip - The invention is a lighted gastric surgical bougie which includes an integral light source disposed at the distal end that, when activated, is detectable through the gastric wall of a patient during gastric surgery. The light source enables a surgeon to identify the location of the bougie within the patient. The light source may include at least one LED integrally disposed at the distal end. Optionally, a second LED is integrally disposed on the main body a longitudinal distance away from the at least one LED at the distal end. The second LED may be disposed near the tapered region so that a surgeon can readily identify the location of the tapered region with respect to the patient's anatomy. Preferably, the second LED at the proximal portion of the tapered region is visibly different than the at least one LED. Alternatively, the light source is chemiluminescent. | 03-13-2014 |
| 20140081086 | ELECTROSURGICAL DEVICE WITH VACUUM PORT - An electrosurgical device comprising: an electrode having a first portion whose exterior is electrically uninsulated, a second portion whose exterior is electrically insulated, and a third portion; an elongated hollow body having an internal cavity, a front end, a rear end, an external surface, and an electrical wire arranged within the body. The hollow body is configured to reversibly receive the third portion of the electrode at the front end of the body such that electrical contact is made between the electrode and the electrical wire and the second portion of the electrode is not surrounded by the hollow body. A first button is provided for controlling a current flow at a first level to the electrode and is arranged on the external surface. A vacuum tube is slidably engaged by the body and has an inlet generally facing the front end and adjacent the electrode. A vacuum outlet port is arranged near the rear end of the body, and the outlet port, internal cavity, and vacuum inlet are in fluid communication with each other. | 03-20-2014 |
| 20140088371 | ILLUMINATED SUCTION APPARATUS - An illuminated suction apparatus including a hand-held surgical device combining a high-performance non-fiber optic optical waveguide with suction. This device is useful in a wide array of surgical procedures including open and minimally invasive orthopedics. | 03-27-2014 |
| 20140100431 | METHOD FOR INSERTING MEDICAL INSTRUMENT - To reliably fix a medical instrument to a body wall by easy operation without causing increased costs and complicated configuration. For inserting a trocar as a medical instrument which can be pierced into a body cavity, a front end of the trocar is inserted into a body wall along a first direction having a specified angle with respect to an exterior surface of the body wall, and then the front end of the trocar is inserted into the body wall along a second direction whose angle with the exterior surface of the body wall is acuter than that of the first direction. As a result, the trocar is reliably fixed with large resistance received from the body wall. | 04-10-2014 |
| 20140107427 | Balloon Dilation Catheter System for Treatment and Irrigation of the Sinuses - A medical device for the treatment and irrigation of a sinus opening is described. The device allows for single-handed operation to access, dilate and irrigate a sinus opening. The device includes a sinus guide catheter, a guiding element, a balloon dilation catheter, a balloon catheter movement mechanism and a guiding element movement mechanism. A method for treating a sinus opening and irrigating a sinus is also described. | 04-17-2014 |
| 20140107428 | IRRIGATING AND ILLUMINATING SURGICAL SYSTEM AND RELATED METHODS - An illuminated surgical device includes a shaft and an optical fiber. The shaft includes a body having a central bore defined therein, and a passage extending through the shaft body to the central bore of the shaft. The shaft is configured for at least partial insertion into a human body. The optical fiber extends at least partially through the bore of the shaft such that light emitted from the optical fiber passes through the passage and is directed radially outward from the shaft. | 04-17-2014 |
| 20140114140 | Tissue Retractor - A tissue retractor device suitable for spinal surgery. The device includes base apparatus to which three blades are circumferentially hinged, the blades closing upon each other in default position from spring bias. A pusher mechanism is threadably connected to the base which spreads the blades by rotating the pusher in its threads relative to the base, which converts rotational motion to translational motion to angular motion of the blades about their respective hinges. One blade is longer than the others to present a multipurpose tip to the user of the device, such a tip being useful in avoiding nerve roots or other anatomy obstructing the surgical path. A dilator is threadably connected to the pusher, the dilator having a long hollow tube connected to a hollow tip extending beyond the blades to slide over guide-wire and initially position the device at the operative site, prior to using the pusher to retract patient's tissue. | 04-24-2014 |
| 20140121468 | SPECTROSCOPIC ILLUMINATION DEVICE USING WHITE LIGHT LEDS - An apparatus for a spectroscopic illumination device for medical diagnosis may include a mount having a proximal end, a distal end, a first electrical connection disposed at the proximal end, a second electrical connection disposed at the proximal end, a light path along a longitudinal axis of the mount, and a lens disposed along the light path at the distal end. The spectroscopic illumination device may also include one or more light emitting diodes coupled within the mount along the light path, each of the one or more light emitting diodes is coated with a phosphoric composition of red, blue, and green phosphors such that the one or more light emitting diodes emits a white light having a color rendering index of greater than about 95, wherein the one or more light emitting diodes are electrically coupled to the first electrical connection and the second electrical connection. The spectroscopic illumination device may also include an optical collection device disposed at the distal end such that an end of the optical collection device is operable to receive a reflected light. | 05-01-2014 |
| 20140121469 | ILLUMINATED VITRECTOMY CUTTER WITH ADJUSTABLE ILLUMINATION APERTURE - A vitrector that includes an adjustable illumination aperture is described. The vitrector may include a probe and a light sleeve assembly extending along and substantially surrounding the probe. The light sleeve assembly may include a plurality of optical fibers. At least a portion of the optical fibers are operable to provide illumination so as to define an illumination aperture about the vitrectomy probe. A portion of the optical fibers may be encapsulated. The light sleeve assembly may be adjustable along a length of the probe, providing adjustment of the illumination aperture to increase or decrease an area of illumination provided thereby. | 05-01-2014 |
| 20140128685 | METHOD, SYSTEM, AND APPARATUS FOR DERMALOGICAL TREATMENT - Embodiments of dermalogical cell treatment are described generally herein. Other embodiments may be described and claimed. | 05-08-2014 |
| 20140128686 | OPHTHALMIC MULTIPLE WAVELENGTH LASER ILLUMINATOR WITH A GRAPHICAL USER INTERFACE - An ophthalmic laser illuminator | 05-08-2014 |
| 20140135587 | Tissue Removal and Manipulator Device for LAVH and Related Surgeries - The invention is incorporated into a tissue removal and manipulation device for vaginal hysterectomies and related surgeries. The present invention solves the suturing problem of the prior art devices by providing a device that not only can manipulate the uterus during surgery but remove the uterus without the need for suturing. | 05-15-2014 |
| 20140148655 | Trocar System - A trocar system, comprising a trocar, having an optical channel extending coaxially in the trocar for receiving an optical unit, and a hollow transparent distal tip of the trocar, which can be observed from the interior. The distal working end of an instrument having two working parts movable relative to one another is formed on the distal tip, wherein a first working part is an integral component of the tip and the second working part is mounted movably on the tip, wherein an actuating channel is constructed in the wall of the trocar surrounding the optical channel, which channel extends axially parallel from the proximal end of the trocar into the distal tip thereof, and wherein an actuating element is received in the actuating channel such as to be axially displaceable. | 05-29-2014 |
| 20140155701 | Surgical Pencil Enabling Suction - Described herein generally are surgical pencils which define a channel to enable suctioning of materials and methods of operating the surgical pencils. In one example embodiment, the surgical pencils perform cutting and coagulation. In one example embodiment, the surgical pencils include a lighting device. | 06-05-2014 |
| 20140194699 | SINGLE PORT SURGICAL ROBOT AND CONTROL METHOD THEREOF - A single port surgical robot capable of setting the location of a remote center motion (RCM) point, and a control method thereof includes: a first link connected to a body by a first joint in a direction perpendicular to the body, the first link having a linear structure; a second link connected to the upper end of the first link by a second joint, the second link having a curved structure; a third link connected to the upper end of the second link by a third joint, the third link having a cylindrical structure; a plurality of light-emitting units arranged on the lower end of the third link along the circumference of the third link, and configured to emit light toward a remote center motion (RCM) point; and a controller configured to adjust the location of the RCM point. | 07-10-2014 |
| 20140206943 | LIGHT GUIDE FOR ASSISTING INTUBATION - A light guide for assisting intubation can be used to assist the intubation, and includes a catheter and a light emitting element. The emitted light penetrates the surface of the animal's body out from the interior of the animal so as to recognize the location of the catheter for facilitating the subsequent intubation. | 07-24-2014 |
| 20140221764 | STAT CLOCK FOR PATIENT SUPPORT APPARATUS - A patient support apparatus a frame, an emergency switch, and a controller. The frame is movable from an operating position to one of a plurality of emergency switches as a result of engagement of the emergency switch. The controller is configured to determine a time interval in which the frame is in one of the plurality of emergency positions as a result of engagement of the emergency switch. | 08-07-2014 |
| 20140235954 | VERESS NEEDLE WITH ILLUMINATED GUIDANCE AND SUTURING CAPABILITY - A laparoscopic instrument for forming an incision in a body cavity, insufflating the body cavity with gas, and suturing the incision at the completion of the surgery includes a set of jaws at the distal end of the Veress needle or cannula. The jaws are pivoted to one another for motion between an open position or a closed position in which they may be used to grasp a suture in the body cavity for removal from the cavity for knotting. A push mechanism at the proximal end of the instrument moves the jaws between their open and closed position on successive actuations of a pushbutton and retains them in that state until the next push. An illumination source is provided for the distal end of the instrument to provide illumination through the walls of the body cavity so that the surgeon can determine the degree of penetration of the instrument into the body cavity and can identify any major arteries which should be avoided in the formation of other laparoscopic openings. | 08-21-2014 |
| 20140243607 | HAIR REMOVAL APPARATUS FOR PERSONAL USE AND THE METHOD OF USING SAME - Hair or partial hair removal system and hair growth deterrent that includes mechanical process for cutting, plucking or shaving hair follicles, along with pre and/or post skin treatment techniques. The skin treatment techniques can include the application of energy to the skin surface before, after and/or during the application of the mechanical process. Such techniques include the application of heat and/or energy from illumination sources and/or RF emitters. Further skin treatment techniques include the application of solutions before, after and/or during the mechanical process and/or the application of heat and/or energy. Overall, the system operates to treat an area of skin to facilitate the removal of all or a portion of hair, retard further growth, and recovery of skin surface. | 08-28-2014 |
| 20140249376 | LIGHT SOURCE APPARATUS FOR MEDICAL USE - A medical-use light-source apparatus includes a light source lamp, a connector to which a body cavity endoscope and an ophthalmic observation apparatus can be selectively connected, a determiner which determines whether the body cavity endoscope or the ophthalmic observation apparatus is currently connected to the connector, and a lamp controller which sets a value of a maximum light amount of the illumination light to a first threshold value when the determiner determines that the body cavity endoscope is currently connected to the connector, and sets a value of a maximum light amount of the illumination light to a second threshold value that is smaller than the first threshold value when the determiner determines that the ophthalmic observation apparatus is currently connected to the connector. | 09-04-2014 |
| 20140275804 | Uncinate Process Support for Ethmoid Infundibulum Illumination - A dilation apparatus comprises an elongate member and a dilation assembly that is slidable along the elongate member. The dilation assembly comprises a platform and an inflatable dilator. The platform and the elongate member cooperate to absorb inflation forces from the dilator directed toward the longitudinal axis of the elongate member, such that the dilation forces are exerted against tissue asymmetrically relative to the longitudinal axis of the elongate member. The dilation apparatus may be used to dilate the ethmoid infundibulum in a human patient. Various devices may be used to maintain the dilated state of an ethmoid infundibulum, including a wedge, a mesh, and a tether. An illuminator may be configured to reach around an uncinate process, retract the uncinate process, and then illuminate the ethmoid infundibulum to provide improved visualization of the ethmoid infundibulum. | 09-18-2014 |
| 20140275805 | Bridle Catheter With Illuminating End - An illuminating bridle catheter installation system includes a flexible member having a leading end and a trailing end with a first magnet coupled to the leading end of the flexible member, and a retrieving member having a leading end and a trailing end with two non-contacting second magnets coupled to the leading end of the retrieving member. An illuminating member is coupled to one of the flexible member or the retrieving member and the illuminating member is coupled to an electronic circuit having a switch that allows the illuminating member to be illuminated when the first magnet meets the second magnets. | 09-18-2014 |
| 20140275806 | Compact Light Source - A compact light source includes an LED for supplying light and an optical element that receives and transmits the light. The LED is disposed in an insulation housing to insulate the LED, which has a surface that conducts the heat it generates. A heat sink is coupled to the LED adjacent the conductive surface, and a thermal compound is sandwiched in between the heat sink and conductive surface in order to channel and dissipate the heat generated by the LED without heating up any surrounding structures. In some embodiments, the optical element is part of a collimator coupled to the insulation housing and is a doublet or plano convex lens. | 09-18-2014 |
| 20140303448 | ILLUMINATED SUCTION APPARATUS - An illuminated suction apparatus including a hand-held surgical device combining a high-performance non-fiber optic optical waveguide with suction. This device is useful in a wide array of surgical procedures including open and minimally invasive orthopedics. | 10-09-2014 |
| 20140303449 | FUME EVACUATING ELECTROSURGICAL SCALPEL - An improved electrosurgical scalpel, with fume evacuation, for generating electrical signals intended for applications to the body of a patient via an electrosurgical electrode is provided that includes a channel to evacuate fumes generated. An electrosurgical scalpel includes a handle with a receptacle portion of a conductive hollow member for mounting and retaining an electrode blade and evacuating fumes, an optional light source with a power source that may be encapsulated within the handle and a vacuum port for applying a vacuum source to draw fumes away from the electrode tip through the chanel. Operation of a slide on the handle serves to retract or extend the electrode blade, and direct fume evacuation. | 10-09-2014 |
| 20140316214 | Method and Apparatus for Performing In Vitro Fertilization - Devices and methods for performing in vitro fertilization (“IVF”) and maximizing successful fertilization rates by optimizing the fluid flow conditions under which zygotes are transferred from growth medium to the uterine wall. The apparatus has a control unit with an external port and an internal pump for creating positive and negative fluid pressure at the port. A flexible extension hose connects the port to an inter-uterine catheter assembly. The catheter assembly has an inner catheter and an outer sheath surrounding the inner catheter. The control unit includes a programmable microprocessor that accepts input commands and controls operation of the pump. Optionally, the control unit has remote control means for activating, de-activating, and reversing the flow of the pump. The control unit can be programmed to repeatedly provide the same aspiration and expulsion flow conditions through the catheter assembly. The control unit may also be programmed to provide a defined sequence of aspiration and expulsion fluid flow conditions through the catheter assembly. The control unit may include an internal memory that records the fluid flow conditions through the catheter assembly during each step of the IVF procedure. By recording the fluid conditions during an IVF procedure and counting the number of zygotes that successfully develop into embryos under those conditions, a statistical analysis is performed to determine the optimum fluid flow conditions for an IVF procedure. | 10-23-2014 |
| 20140323813 | INDEPENDENT SURGICAL CENTER - A biological tissue cutting and fluid aspiration system provides a plurality of surgical instruments operable independent of an external control console. In some embodiments, each surgical instrument may include all sensors and controls directly applicable to the surgical instrument, and may be used independently. In some embodiments, instruments communicate status information to each other, and adjust operating parameters based on the communications. | 10-30-2014 |
| 20140336472 | Comfortable Medical Headlamp Assembly - A battery headlamp assembly that includes a light engine bezel, an adjustable linkage supporting the bezel and including an electrically conductive system terminating at the bezel. Also, a headband assembly supports the adjustable linkage and includes a longitudinal rigid-flex circuit assembly. This assembly has a strip of rigid-flex circuit having two longitudinally opposed ends and including battery contacts on the ends. Also, two networks of electrical components are each supported by and electrically connected together, and to one of the battery contacts, by the strip of rigid-flex circuit, which includes conductive traces connecting both the networks to the electrically conductive system and to each other, to power the bezel from the battery contacts and to permit communications between the networks. In addition, a further electrically conductive element, electrically connects at least one conductive trace of the rigid-flex circuit to the electrically conductive system of the adjustable linkage. | 11-13-2014 |
| 20140343369 | OPERATION-MODE INDICATING SYSTEM FOR BODY SUPPORT APPARATUS, AND BODY SUPPORT APPARATUS - In an operation-mode indicating system, a first light emitting device is located within a peripheral visual field of an operator and is controllably connected to a controller. The peripheral visual field is defined around a center visual field of the operator while the operator is looking at a predetermined site. A body support apparatus is capable of performing an operation to the predetermined site. The controller controls the first light emitting device to emit first light in a first operation mode of the body support apparatus and second light in a second operation mode of the body support apparatus. The first light and the second light are visually distinguishable from each other. | 11-20-2014 |
| 20140357959 | METHOD AND ARTICLES FOR TREATING THE SINUS SYSTEM - A method of treating a sinus cavity of a subject includes advancing a distal portion of a light source through a drainage pathway of a sinus cavity and into the sinus cavity and visually observing a transdermal light emitted from the light source. A distal portion of a substantially rigid inner guide member of a balloon dilation catheter is advanced into the drainage pathway, the balloon dilation catheter including a movable shaft including a balloon that is slidably mounted on the substantially rigid inner guide member. The movable shaft and balloon are advanced distally over the substantially rigid inner guide member to place a portion of the balloon in the drainage pathway whereby the balloon is inflated. | 12-04-2014 |
| 20140364699 | OPHTHALMIC ENDOILLUMINATORS WITH DIRECTED LIGHT - Certain embodiments of an endoilluminator may include a cannula, an intermediate material, and an optical fiber. The cannula has a substantially cylindrical shape that defines an interior region and has a cylindrical axis. The intermediate material is disposed within the interior region. The optical fiber is disposed within the intermediate material and has a fiber optical axis and a distal end configured to emit light. The emitted light has an illumination pattern with an illumination axis that is not parallel to the cylindrical axis. | 12-11-2014 |
| 20140364700 | METHOD AND ARTICLES FOR TREATING THE SINUS SYSTEM - A method of treating a sinus cavity of a subject includes advancing a distal portion of a light source through a drainage pathway of a sinus cavity and into the sinus cavity and visually observing a transdermal light emitted from the light source. A distal portion of a substantially rigid inner guide member of a balloon dilation catheter is advanced into the drainage pathway, the balloon dilation catheter including a movable shaft including a balloon that is slidably mounted on the substantially rigid inner guide member. The movable shaft and balloon are advanced distally over the substantially rigid inner guide member to place a portion of the balloon in the drainage pathway whereby the balloon is inflated. | 12-11-2014 |
| 20140371542 | SYSTEM AND METHOD FOR PAIN REDUCTION SKIN PUNCTURE AND BREAKABLE TIP THEREFOR - An instrument, article and method are provided for minimizing pain during administration by injection of a liquid, such as, an anesthetic. The instrument has a forward end. A rod or lightpipe mounted freely for vibration projects out of the forward end. The article, a single use tip, is composed of a tip sleeve removably mounted on the forward end of the instrument and a tip member removably mounted on the projecting rod or lightpipe to vibrate a preselected injection site on a human or animal. The tip sleeve and tip member are covered by an elastic overmold that enables the tip member to vibrate freely with respect to the tip sleeve and light from the lightpipe to illuminate the injection site. The overmold of the single use tip is torn during removal of the single use tip from the instrument. | 12-18-2014 |
| 20140378776 | METHOD AND ARTICLES FOR TREATING THE SINUS SYSTEM - A method of treating a sinus cavity of a subject includes advancing a distal portion of a light source through a drainage pathway of a sinus cavity and into the sinus cavity and visually observing a transdermal light emitted from the light source. A distal portion of a substantially rigid inner guide member of a balloon dilation catheter is advanced into the drainage pathway, the balloon dilation catheter including a movable shaft including a balloon that is slidably mounted on the substantially rigid inner guide member. The movable shaft and balloon are advanced distally over the substantially rigid inner guide member to place a portion of the balloon in the drainage pathway whereby the balloon is inflated. | 12-25-2014 |
| 20150011837 | SHEATHED OPTICAL FIBER - An optical device for illuminating the vasculature of a mammal using ultraviolet, visible, and/or infrared light is described. The optical device includes an optical fiber encased in a biocompatible sheath, and is dimensioned to lie within an intravascular catheter. When placed within a vascular space and coupled with a suitable light source the optical device illuminates the vascular space and its contents. The faces of the optical fiber are configured to optimize the capture of ultraviolet, visible, and/or infrared light from a light source without the use of active optics. | 01-08-2015 |
| 20150011838 | TARGETED ILLUMINATION FOR SURGICAL INSTRUMENT - An illuminated surgical instrument has a working area located near an end of the instrument. An array of optical fibers terminates near the end of the instrument. The array of optical fibers is located adjacent to the instrument such that the array of optical fibers provides targeted illumination to the working area only on one side of the instrument. | 01-08-2015 |
| 20150011839 | TARGETED ILLUMINATION FOR SURGICAL INSTRUMENT - An illuminated surgical instrument has a working area located near an end of the instrument. An array of optical fibers terminates near the end of the instrument. The array of optical fibers is located adjacent to the instrument such that the array of optical fibers provides targeted illumination to the working area only on one side of the instrument. | 01-08-2015 |
| 20150018629 | Eye Surgical Lighting Unit - The invention relates to an eye surgical lighting unit for lighting internal ocular tissue. The lighting unit comprises a fiber having a proximal end and a distal end, for guiding a light beam to the distal end. The lighting unit also comprises a manual unit, provided with a cannula and a handle having an internal passage positioned in line with the cannula. The fiber is adjustable between an intraocular operational position in which the fiber extends through the internal passage of the handle and through the cannula, and a chandelier operational position in which the fiber is uncoupled from the manual unit. | 01-15-2015 |
| 20150025325 | Insertable Lighting Device - The present invention relates to an insertable lighting device that includes an optical fiber assembly | 01-22-2015 |
| 20150031960 | BACKLIT SURGICAL INSTRUMENT SUPPORT ASSEMBLY - The subject invention provides a surgical instrument support assembly which includes an enclosure defining an opening; a light transmissive pane located at least partially across the opening and defining a support surface; and, a light source located inside the enclosure for generating light to be transmitted through the light transmissive pane. A sterilizable light transmissive surgical instrument support may be also provided to be disposed over at least a portion of the light transmissive pane. Advantageously, with the subject invention, an assembly is provided which includes a sterilized surface for supporting surgical instruments which is backlit. With this arrangement, surgical instruments may be supported and illuminated from beneath to aid a medical practitioner in identifying the surgical instruments. | 01-29-2015 |
| 20150057504 | ILLUMINATED CLIP AND METHODS OF USE - A surgical clip for illuminating tissue in a surgical field has first and second elongate arms and a connector joining the arms together. The arms are biased to expand laterally outward into an expanded configuration in which the arms engage the tissue in the surgical field with enough force to seat the clip without retracting the tissue. A waveguide illuminator is coupled to the first arm, and has a light input portion, a light output portion, and a light conducting portion extending between the light input portion and the light output portion. Light passes through the waveguide illuminator by total internal reflection, and the waveguide illuminator directs light to the tissue. Methods of using the illuminated clip are also disclosed. | 02-26-2015 |
| 20150065810 | Frontal Sinus Recess Dilator - Dilators and methods for dilating a stenotic recess of a frontal sinus in a subject using minimally invasive insertion procedures are provided. Also provided are devices and methods for inserting said dilator into a stenotic opening of a paranasal sinus in a subject. The dilators, devices and methods can be used to treat sinusitis and other nasal and/or sinus disorders. | 03-05-2015 |
| 20150065811 | DELIVERY OF NEBULIZED MEDICINES - Devices are disclosed that include a positionable elongated member configured to support and delivery tube and maintain a distal end of the tube in a desired position, and to allow the position of the distal end of the tube to be adjusted by a user, and an attachment device configured to allow a proximal end of the elongated member to be secured in a fixed position. These devices may be used, for example, in the delivery of vaporized medicine to a patient, e.g., a child or infant on a bed. | 03-05-2015 |
| 20150073227 | SURGICAL ILLUMINATOR - The present invention provides a surgical illuminator. The surgical illuminator includes: a cylindrical lens barrel, a base, a printed circuit board, a light emitting diode, an aspheric lens, and a double-convex lens. Methods of using the surgical illuminator are also provided. | 03-12-2015 |
| 20150080667 | Pimple Puller - A vacuum powered ‘pimple puller’ configured to extract pus and other biomaterial from within an individual's or animal's clogged pore with mild suction provided by an external vacuum source, which is channeled through the body of the present invention. The force of the vacuum is focused on the target area of skin by one of a variety of applicator tips designed to be affixed to the head of the present invention while in use. It is the intent of the present invention to successfully remove biomaterial from a pore by rupturing the skin's surface, while minimizing the risk of infection. | 03-19-2015 |
| 20150099940 | LUMINAIRE WITH TIR REFLECTOR - A luminaire includes a reflector arrangement and a light generating unit, which emits its light onto the reflector arrangement. The reflector arrangement includes at least two shell-layer-shaped reflector rings which are arranged coincidentally with regard to their axes of symmetry. The reflector rings have different middle radii, are arranged in a manner one nested in another, and are embodied as total internal reflection reflectors. | 04-09-2015 |
| 20150119650 | Surgical Scalpel Handle with Illuminator - This invention relates to a surgical scalpel handle with illuminator allowing the surgeon to use the illumination to light the surgical field while holding the scalpel handle. A surgical scalpel handle with an illuminator comprises a scalpel handle that contains, a structural strut, that serves to attach light emitting diode (LED) cartridge with strut terminating into a bayonet fitting attachment for the blade element; and a light emitting diode (LED) cartridge with a series of light emitting diodes embedded in the cartridge. The a LED cartridge is attached to the scalpel handle by sliding the bayonet fitting of the strut through the central axis of the light emitting diode cartridge and then by screwing LED cartridge onto the strut in order to attach to scalpel handle and expose at least a part of the cartridge. | 04-30-2015 |
| 20150133740 | DEVICES AND METHODS FOR FACILITATING SLEEVE GASTRECTOMY PROCEDURES - A gastrectomy device includes an elongated member and a tube. The elongated member has a proximal end and a distal end and defines a longitudinal side window disposed adjacent the distal end. The elongated member defines a first longitudinal channel, a second longitudinal channel, and a plurality of side apertures. The first longitudinal channel is in communication with the longitudinal side window and the plurality of side apertures is in communication with the second longitudinal channel. The tube extends through the first longitudinal channel. An array of lights is associated with the tube to provide illumination. The tube is movable through the elongated member between a first state, in which the tube is disposed within the first longitudinal channel of the elongated member, and a second state, in which a portion of the tube extends through the longitudinal side window of the elongated member. | 05-14-2015 |
| 20150133741 | INTUBATION METHODS AND SYSTEMS - A system and a method for facilitating the entry of a tracheal airway of a patient during intubation are disclosed. The system of the present invention comprises an endobronchial tube and a support probe that is configured to be insertable within the endobronchial tube, wherein the support probe is configured to support the endobronchial tube. The length of the support probe is more than a length of the endobronchial tube to facilitate the entry of the endobronchial tube into the tracheal airway. | 05-14-2015 |
| 20150141761 | Light-Based Accessory Apparatuses for Breast Pumps - An improved accessory light for breast pumps apparatus is described. This improved accessory light for breast pumps apparatus may be secured or affixed to various models of breast pumps to allow the user to have a hands-free, illuminated view of the milk being expressed from the breast. The accessory light may consist of a clamp-based accessory secured to a breast shield neck or an accessory that is secured to the breast shield back using a flexible material. | 05-21-2015 |
| 20150148615 | OPHTHALMIC SURGICAL SYSTEMS, METHODS, AND DEVICES - The disclosure herein provides ophthalmic surgical systems, methods, and devices. In one embodiment, a handheld medical instrument for surgical procedures comprises a body having an exterior surface shaped to be held and manipulated by a human hand; a surgical tool extending from a distal end of the body; and a pressure-sensitive button for controlling operation of the surgical tool, the pressure-sensitive button comprising an actuation surface positioned adjacent the exterior surface of the body, the pressure-sensitive button further comprising a pressure detection device, the pressure detection device configured to enable output of a signal for controlling a function of the surgical tool, the signal being proportional to a position of the actuation surface. | 05-28-2015 |
| 20150289943 | Medical Headlamp Assembly Having Interchangeable Headlamp Types With Key Resistors - A medical headlamp assembly, having a headband subassembly, including an electrical network, including a battery and an electrical jack, and a headlamp mount. Also, an electrical headlamp subassembly, has a mounting element matingly and removably engaged to the headlamp mount, and an electrical plug, matingly and removably engaged to the jack and an electrical headlamp, electrically connected to the plug. Further, the headband subassembly produces an electrical input for the headlamp subassembly and the headband subassembly includes a key resistor, the resistance value of which sets a characteristic of the electrical input. | 10-15-2015 |
| 20150289947 | Battery-Operated Laser or Light Source for Performing Surgical Procedures - Lighting for use with in conjunction with a surgical apparatus is disclosed. The light sources can be used in a sterile environment without compromising the sterile nature of that environment. | 10-15-2015 |
| 20150327945 | Irrigation Devices Adapted to be used with a Light Source for the Identification and Treatment of Bodily Passages - Devices and methods of identifying and treating bodily passages, such as sinus cavities, are provided. More particularly, irrigation devices and methods useful in the identification and treatment of bodily passages, such as sinus cavities, are provided. The irrigation devices comprise an elongate tubular member and an optical fiber which assist with the transcutaneous identification and/or treatment of a bodily passage. | 11-19-2015 |
| 20150351621 | Intracorporeal Transilluminator of Tissue Using Led Array - A device which illuminates internal tissue and organs of a patient. The illumination member includes an array of light-emitting diodes (“LEDs”). The arrangement of the array depends on the configuration of the device and the procedure for which the device is being used. In all cases, the illumination member is used to illuminate relevant organs or structures in the body in order to increase visibility during surgical procedures. The LED array reduces the potential for inadvertent injury to internal structures for procedures located throughout the body. These procedures include those involving the reproductive organs of males and females, gastric and bariatrics, and other structures in the abdomen. | 12-10-2015 |
| 20150352341 | SURGICAL DEVICE FOR PERFORMING A SPHENOPALATINE GANGLION BLOCK PROCEDURE - Methods and devices quickly and accurately locate the sphenopalatine ganglion (SPG) while performing a sphenopalatine ganglion block procedure that introduces a medication to the SPG. The methods and devices also prevent the medication applied to the SPG from flowing down a patient's throat during the procedure. | 12-10-2015 |
| 20150366443 | EYE SAFE LASER ILLUMINATION IN OPHTHALMIC SURGERIES - Apparatus and methods combine visible light output from two or more laser light sources emitting at different wavelengths to provide an illumination beam for illumination inside a human or animal body during a diagnostic or surgical procedure. | 12-24-2015 |
| 20150366446 | Ophthalmic Surgical System with Blue Light Filtering - An ophthalmic surgical system can include a light source configured to generate a light beam and a filter wheel disposed between the light source and an intraocular illumination device. The filter wheel can include an unfiltered area, a first filtered area, and a second filtered area. The first and second filtered areas can limit transmission of certain wavelengths of the light beam to the intraocular illumination device. The system can include an actuator configured to selectively move the filter wheel to cause the light beam to pass through the unfiltered area, the first filtered area, and/or the second filtered area. The system can include a computing device configured to provide a control signal to the actuator. The computing device can be configured to provide a control signal to the actuator based on a beam location, a beam composition, an exposure time, and/or a limited visibility condition. | 12-24-2015 |
| 20160000308 | ORAL EXAMINATION - A housing containing an electrical energy source is coupled between a first end cap comprising a control and an interstitial member comprising an LED selectively electrically couplable to the electrical energy source by the control, and a second end cap coupled to the interstitial member comprises an optical filtering component in optical alignment with light emitted by the LED. At least a portion of an exterior of at least one of the housing, the first end cap, the interstitial member, and the second end cap may have a cross-sectional shape that is not substantially circular. The end caps, housing, interstitial member, and optical filtering component may each be sealingly interconnected. A method of using the apparatus may comprise directing light emitted by the apparatus into a human oral cavity without inserting the apparatus into the human oral cavity. | 01-07-2016 |
| 20160030077 | CLAMP ULTRASOUND PROBE FOR LUNG SURGERY - An ultrasonic surgical instrument is disclosed, and includes a handle assembly, an elongate tubular member, and an end effector. The elongate tubular member extends from the handle assembly and defines a channel therethrough. The end effector is coupled with a distal end of the elongate tubular member and includes a first jaw member pivotably attached to the tubular member, and a second jaw member longitudinally movable within the channel of the elongate tubular member. One of the first jaw member and the second jaw member includes at least one ultrasonic transducer. | 02-04-2016 |
| 20160051132 | REPLACEMENT LIGHT ASSEMBLY - A light assembly for a hand-held medical diagnostic instrument. The light assembly includes a substrate having a top surface and a bottom surface, a light source mounted to the top surface, and the bottom surface having first and second electrical terminals. The light assembly further includes a circuit board disposed inclined to the substrate, the circuit board having first and second electrical terminals, a first connector mounting and electrically connecting the first electrical terminal of the substrate to the first electrical terminal of the circuit board, a second connector mounting and electrically connecting the second electrical terminal of the substrate to the second electrical terminal of the circuit board, a heat sink, and a thermal conductor thermally connecting at least one of the first and second electrical terminals of the substrate to the heat sink. | 02-25-2016 |
| 20160051335 | MICROSURGICAL INSTRUMENT - A microsurgical instrument for illuminating an interior site includes an optical fiber having a length between opposed proximal and distal ends, wherein the proximal end of the optical fiber is configured for operative engagement with an illumination light source, the distal end of the optical fiber including a light emitting portion, a preformed curved portion of the optical fiber proximate to the distal end, wherein the curved portion has a predetermined bend or curve, a flexible tubular sleeve enclosing at least a portion of the optical fiber, wherein the tubular sleeve has a preformed curved portion corresponding to the curved portion of the optical fiber. | 02-25-2016 |
| 20160058273 | CAUTERY - The invention discloses a cautery and belongs to the field of machine design. The cautery comprises a body and a replaceable cutter head. The body comprises an electric coagulation head, a switch unit and a power supply. One end of the electric coagulation head is connected with one end of the switch unit. The other end of the switch unit is connected with the power supply. One end of the electric coagulation head is connected with the power supply through the switch unit. The switch unit controls connection and disconnection between the power supply and the electric coagulation head. A heating wire is arranged on the replaceable cutter head. The replaceable cutter head is detachably connected with the other end of the electric coagulation head. By the adoption of the technical scheme, the cautery is simple in structure, easy to realize. | 03-03-2016 |
| 20160058494 | MODULAR SURGICAL INSTRUMENT - A modular surgical instrument includes an ergonomic handle, one or more service lines and a surgical tip. The handle is configured to be grasped by an operator, and includes a proximal portion, a distal portion, and a central portion. The one or more service lines are releasably coupled to the proximal portion of the handle, and the surgical tip is releasably coupled to the distal portion of the handle. The one or more service lines are operably coupled with the surgical tip. An optional control module may be disposed in a receptacle in the central portion of the handle and the control module may be adapted to control the operation of the surgical tip. | 03-03-2016 |
| 20160066777 | APPLICATION OF HIGHLY SCATTERING MATERIALS TO SURGICAL ILLUMINATION - A surgical instrument includes an optical fiber having a proximal end and a distal end, the optical fiber configured to emit light at the distal end. The surgical instrument also includes at least one scattering material coupled to the proximal end, the distal end, or a combination of both the proximal end and the distal end. | 03-10-2016 |
| 20160074126 | FILM ILLUMINATION SYSTEM - An illuminator film system may include one or more pre-cut sections of optical film applied to a waveguide to allow light to exit the waveguide through the film in a predetermined manner. The one or more pre-cut sections may be removed and reapplied during a procedure to redirect the light. A laminated illuminator film may be provided that uses a laminated optical film structure to direct light from a fiber optic input. Such a laminated illuminator film may be very low profile, low cost and easy to apply to a retractor for providing illumination during a surgical procedure. | 03-17-2016 |
| 20160100861 | Uterine Manipulators and Related Components and Methods - A uterine manipulator includes a shaft configured to be inserted into a cervix and a colpotomizer assembly configured to move along the shaft. The shaft includes multiple ruler markings printed along a portion of the shaft. The colpotomizer assembly includes a sleeve that includes a rotatable locking member configured to compress the shaft in a manner that locks the colpotomizer assembly in position along the shaft when the rotatable locking member is depressed against the shaft. The rotatable locking member includes a cam roller configured to compress the shaft when the rotatable locking member is depressed towards the shaft. | 04-14-2016 |
| 20160100862 | Uterine Manipulators and Related Components and Methods - A uterine manipulator includes an arcuate shaft configured to be inserted into a cervix and a colpotomizer assembly configured to move along the arcuate shaft. The colpotomizer assembly includes a cup configured to receive the cervix. The cup defines a cup face disposed substantially perpendicular to an axial centerline of the cup and having a centerpoint disposed along the axial centerline of the cup, and an opening spaced apart from the cup face and sized to allow passage of the arcuate shaft. The opening is configured such that, when the arcuate shaft is positioned within the opening, an arcuate centerline of the arcuate shaft is aligned with the centerpoint of the cup face, and the arcuate centerline of the arcuate shaft is offset from the axial centerline of the cup at the opening. | 04-14-2016 |
| 20160113718 | Illuminated Catheterization Device - An illuminated catheter adapted for engagement on an introducer is provided which employs a lighting component to communicate light to and through a catheter. The illumination emanating from the catheter during insertion into a patient can illuminate the insertion site and once inserted provide the user illumination which is visually discernible to determine communication of the distal end of the catheter to and into a blood vessel. | 04-28-2016 |
| 20160113722 | INTERNALLY ILLUMINATED SURGICAL PROBE - A surgical probe (e.g., for treating an eye of a patient) includes a body, a cutting element extending distally from the body including a sleeve member comprising a port at an end, and an inner member disposed within the sleeve member, the inner member being movable (e.g., axially) with respect to the sleeve member to open and close the port. The probe further includes an illumination element disposed within the sleeve member, the illumination element configured to project light out of the port. | 04-28-2016 |
| 20160128557 | APPARATUS FOR REMOVING INFRARED (IR) LIGHT FROM AN OPHTHALMIC ILLUMINATION SYSTEM - An ophthalmic illumination apparatus includes a light source operable to generate a light beam and a filtering mirror configured to generate an infrared (IR) filtered light beam by reflecting at least a portion of wavelengths of the light beam in the visible spectrum while filtering out at least a portion of wavelengths of the light beam in the IR spectrum. The ophthalmic illumination apparatus further includes a collimator configured to receive at least a portion of the IR filtered light beam and generate a collimated light beam and a condenser configured to couple at least a portion of the collimated light beam into an optical fiber. | 05-12-2016 |
| 20160151614 | SINUS BALLOON DILATION CATHETERS AND SINUS SURGERY TOOLS | 06-02-2016 |
| 20160157697 | MEDICAL DEVICE AND LIGHT-EMITTING PROBE MOUNTING KIT FOR MEDICAL DEVICE - A light-emitting probe mounting kit that can easily be combined with and externally mounted to a medical device that is selected by an operator. The light-emitting probe mounting kit for a medical device is provided with: a light transmission section that transmits light from a light source; a light-emitting probe that is connected to the light transmission section and that emits the light that is transmitted by the light transmission section; and externally mounting sections that are for externally mounting the light-emitting probe to an outer portion of a medical device that is inserted and used within a living body. The externally mounting sections comprise a heat-shrinkable tube having a space into which the medical device can be inserted prior to heat shrinkage. The heat-shrinkable tubes are fixed to the light-emitting probe. | 06-09-2016 |
| 20160157920 | METHODS AND APPARATUS FOR ELECTROSURGICAL ILLUMINATION AND SENSING - An illuminated energy device includes a handle, an optical waveguide coupled to the handle, and an energy tip such as an electrode coupled to the optical waveguide. The optical waveguide is preferably adjustably coupled to the optical waveguide, and adjustment of the optical waveguide moves a distal end of the optical waveguide closer to or further away from a target such as tissue in a surgical field. | 06-09-2016 |
| 20160157953 | CYCLO OLEFIN POLYMER AND COPOLYMER MEDICAL DEVICES - An illuminated medical system comprises a medical instrument and a light transmitting waveguide. The waveguide projects lights from a distal portion of the waveguide toward a target area. The waveguide is formed primarily of a cyclic olefin copolymer or a cyclic olefin polymer. | 06-09-2016 |
| 20160166139 | OPTICAL COUPLING EFFICIENCY DETECTION ASSEMBLY AND METHOD OF ASSMEBLING THE SAME | 06-16-2016 |
| 20160175067 | COMBINATION LIP RETRACTOR AND GUARD WITH INTEGRATED LIGHT SOURCE, SUCTION, AND SURGICAL SMOKE PLUME FILTER | 06-23-2016 |
| 20160175149 | DEVICES, SYSTEMS, AND METHODS FOR VISUALIZATION OF MOVING TISSUE WITH STROBED ILLUMINATION | 06-23-2016 |
| 20160184046 | SURGICAL TOOL LIGHTS - Surgical tools having a tool portion, a handle and a light are disclosed. The tool portion has a first connector that couples to a second connector on the handle. The light can illuminate the working end of the surgical tool. The light can be energized when the tool portion and the handle are coupled. A plurality of different types of tool portions can be coupled to the handle. Methods of using surgical tools having a light are also disclosed. | 06-30-2016 |
| 20170231698 | METHODS AND DEVICES FOR FACILITATING VISUALIZATION IN A SURGICAL ENVIRONMENT | 08-17-2017 |
| 20190142524 | SYSTEMS, METHODS AND DEVICES TO SCAN 3D SURFACES FOR INTRA-OPERATIVE LOCALIZATION | 05-16-2019 |
| 20190142544 | MULTI-SPOT LASER PROBE WITH ILLUMINATION FEATURES | 05-16-2019 |
