| 14th week of 2012 patent applcation highlights part 42 |
| Patent application number | Title | Published |
|---|
| 20120083747 | Vaginal renewal complex and applicator - The invention provides a formulation designed to enhance a woman's genital health and comfort. The formulation is designed to be applied into the vaginal opening with an applicator. The formulation consists of five essential ingredients: evening primrose ( | 2012-04-05 |
| 20120083748 | DRUG DELIVERY DEVICE - A mechanism in the body is used to drive a piston rod and comprises means for guiding the movement of the piston rod relatively to the body while delivering the drug. Further means are provided for releasing the piston rod from the means for guiding the movement, thus enabling a reset of the piston rod to a start position, especially after the receptacle has been emptied and is to be refilled. The device is constructed in such a manner that a reset of the piston rod is facilitated by a stop element inhibiting a reversal of the movement of the piston rod when being reset. | 2012-04-05 |
| 20120083749 | NEEDLE TUBE, MEDICAL INSTRUMENT AND METHOD FOR MANUFACTURING MEDICAL INSTRUMENT - A syringe needle assembly includes a needle tube and a hub. The needle tube has a needle body provided with a needlepoint configured to puncture a living body. To prevent the needle tube from dropping out of a holding member in which the needle tube is held, the needle body also includes an axially press-worked enlarged portion that is continuous in the circumferential direction of the needle body. The hub includes a fitting portion to which the enlarged portion of the needle tube is fitted, and holds the needle tube. | 2012-04-05 |
| 20120083750 | Antimicrobial Luer Adapter - A luer adapter includes a body including an inner surface defining a lumen and first and second ends. Each end is adapted to connect to a medical device. An antimicrobial material is positioned at least on a portion of the inner surface. A barrier is positioned between the lumen and the antimicrobial material and permits the passage of the antimicrobial material therethrough upon exposure to moisture. The barrier may include hydrophilic material. | 2012-04-05 |
| 20120083751 | IMPLANTABLE DRUG DELIVERY DEPOT FOR SUBCUTANEOUS DELIVERY OF FLUIDS - The port includes an elastomeric hollow port body having a first end and a second end, a first port end portion sealingly attached to the first end of the port body and a second port end portion attached to the second end of the port body. The second port end portion includes an outlet for fluid communication with a fluid delivery tube. The elastomeric hollow port body also includes an inner surface and an outer surface, the inner surface forming a lumen for receiving fluid. | 2012-04-05 |
| 20120083752 | INTRACRANIAL NEURAL INTERFACE SYSTEM - In some preferred embodiments, without limitation, the present invention comprises an implantable, intracranial neural interface node which is an integrated and minimally invasive platform system and supports cross-modal neural interfaces to the cerebrum and other associated structures in the central nervous system. The neural interfaces comprise electrical and chemical interfaces for neural recording, electrical stimulation, chemical delivery, chemical sensing, chemical sampling, cell delivery, genetic material delivery and/or other functions of interest. | 2012-04-05 |
| 20120083753 | FABRIC AND FABRIC PRODUCT PROVIDED WITH SCORIA MOLDED BODY, AND METHOD FOR ADHERING SCORIA - The present invention relates to fabric and a fabric product provided with a scoria molded body which brings a scoria molded body containing scoria powder into contact with the human body to activate the function of the human body, thereby promoting public health, and a method for adhering scoria. The fabric provided with the scoria molded body according to the present invention is characterized in that the fabric has a scoria molded body placed between a first fabric and a second fabric, and the scoria molded body is formed by mixing scoria powder containing silicon dioxide and titanium dioxide with water, molding and solidifying the mixture, and has 90% or more of far infrared ray radiation characteristics and rotating electromagnetic wave characteristics. In addition, the fabric of the present invention can be applied to fabric products that could come in contact with the human body, for example, a brassiere or briefs. Therefore, a user can be easily provided with far infrared ray radiation characteristics and rotating electromagnetic wave characteristics through a scoria component by bringing the scoria molded body of the present invention in contact with the human body. | 2012-04-05 |
| 20120083754 | CONTROLLED NEGATIVE PRESSURE APPARATUS AND ALARM MECHANISM - Methods and devices for treatment of damaged tissue are disclosed, including treatment of wounds by employing non-electrically powered, reduced pressure therapy devices. The devices are capable of generating a substantially constant reduced pressure with low tolerance for pressure fluctuations. Also disclosed herein are reduced pressure therapy systems that comprise an alarm system to detect the depleted state of the suction device and provide an alert to the patient and/or practitioner. | 2012-04-05 |
| 20120083755 | REDUCED PRESSURE TREATMENT SYSTEM HAVING A DUAL POROSITY PAD - A wound closure system and method having a porous pad for providing a reduced pressure to a tissue site is disclosed. The porous pad comprises a porous material formed by spraying a chemical substance that cures to form the porous material which has a body and an outer surface. Both the body and the outer surface have pores wherein the average size of the pores in the outer surface is smaller than the average size of the pores in the body. The porous pad further comprises a pathway formed within the porous material that is adapted to fluidly communicate with a source of reduced pressure. | 2012-04-05 |
| 20120083756 | PANTS-TYPE DISPOSABLE DIAPER - A pants-type disposable diaper comprises: a pants-shaped outer member having a front part, a back part, and a crotch part positioned between the front part and the back part, and having a waist opening and a pair of leg openings formed by joining the front part and the back part; an absorbent main body disposed on an inner surface of the pants-shaped outer member at the crotch part, and comprising a top sheet, a back sheet, and an absorbent core disposed between the top sheet and the back sheet; and an end-holding sheet covering a longitudinal end of the absorbent main body at the front part and/or the back part of the pants-shaped outer member, and attached to the pants-shaped outer member and the absorbent main body with a hot-melt adhesive; wherein the end-holding sheet includes a composite nonwoven fabric in which a spunbonded nonwoven fabric layer is laminated on an inner surface of a meltblown nonwonven fabric layer. According to the pants-type disposable diaper on the above, a hot-melt adhesive is prevented from permeating an end-holding sheet, whereby a skin problem is less likely to be caused for the wearer. | 2012-04-05 |
| 20120083757 | PANTS-TYPE DISPOSABLE DIAPER - A pants-type disposable diaper comprising: a pants-shaped outer member having a front part, a back part, and a crotch part positioned between the front part and the back part, and having a waist opening and a pair of leg openings formed by joining the front part and the back part; and an absorbent main body disposed on an inner surface of the pants-shaped outer member at the crotch part, and comprising a top sheet, a back sheet, and an absorbent core disposed between the top sheet and the back sheet; wherein the pants-shaped outer member comprises an inner sheet and an outer sheet, and the inner sheet and the outer sheet are made of a spunbonded nonwoven fabric produced by melting a polymer composition containing polyolefin and/or polyester and a surfactant. According to the pants-type disposable diaper on the above, the pants-shaped outer member is excellent in water resistance and softness. | 2012-04-05 |
| 20120083758 | Merchandise Display System for Identifying Disposable Absorbent Article Configurations for Wearers - An array of absorbent article packages for multiple baby stages of development displayed via a merchandise display system may comprise multiple packages. Each package may comprise articles having absorbent article configurations appropriate for the stage of development of an infant, newborn, or toddler. Each package may also comprise indicia representative of the appropriate stage of development of the infant, newborn, or toddler. And, absorbent article configurations may differ between packages having overlapping size ranges. | 2012-04-05 |
| 20120083759 | Contactless fluid pumping method and apparatus - A fluid pump apparatus for pumping a fluid from a fluid source to a fluid output comprises a first portion, such as a durable portion, and a second portion, such as a disposable portion. The first portion includes a fluid chamber having a wall and an internal cavity, an input port and an output port. A membrane forms a portion of the wall. The first portion further includes a magneto-sensitive element coupled to the membrane. The second portion comprises an actuator configured to contactlessly induce a reciprocating movement of the membrane by application of a time-varying magnetic field to the magneto-sensitive element, thereby facilitating pumping of the fluid through the fluid chamber. | 2012-04-05 |
| 20120083760 | Flushing a Fluid Line From a Medical Pump - A method and medical pump to perform a flushing procedure are provided. The medical pump is configured to execute the flushing procedure subsequent to an infusion procedure, the flushing procedure and infusion procedure lacking a specified relationship between each other until after performance of the infusion procedure. The method comprises performing an infusion procedure of a medicament with the medical pump and automatically querying in human detectable form whether to execute a flushing procedure in response to conclusion of the infusion procedure. | 2012-04-05 |
| 20120083761 | METHODS FOR SELECTIVE ERADICATION OF METASTASIZING CANCER CELLS EX VIVO USING MULTIDOMAIN BIOTAGS - A method for treating cancer in a subject is provided, the method comprising administering to the subject an effective dose of a multidomain biotag that targets one or more cancer cells; establishing a vascular access in the subject; connecting the vascular access to a tube to establish an extracorporeal circulation of a bodily fluid; and exposing the extracorporeal circulation to one or more doses of radiation, killing biotag-targeted cancer cells. | 2012-04-05 |
| 20120083762 | METHOD OF DELIVERING MATERIAL OR STIMULUS TO A BIOLOGICAL SUBJECT - A device for delivery of material or stimulus to targets within a body to produce a desired response, the targets being at least one of cells of interest, cell organelles of interest and cell nuclei of interest. The device includes a number of projections for penetrating a body surface, with the number of projections being selected to produce a desired response, and the number being at least 500. A spacing between projections is also at least partially determined based on an arrangement of the targets within the body. | 2012-04-05 |
| 20120083763 | Method for Delivering a Topical Agent to a Nasaogastric Passage - The present invention is directed to a method for delivering a topical agent to a nasogastric passage comprising: introducing a nasogastric tube into the nasogastric passage, the nasogastric tube comprising means for delivering the topical agent to the nasogastric passage; positioning the nasogastric tube such that the means for delivering the topical agent is positioned adjacent to a target area in the nasogastric passage; and delivering a therapeutic amount of the topical local anesthetic agent to the target area of the nasogastric passage. | 2012-04-05 |
| 20120083764 | METHODS AND DEVICES FOR TREATMENT OF MIGRAINES - Methods for treating a migraine by cooling a patient's nasopharyngeal cavity are described. In one method, a cooling assembly is inserted into a nasal cavity through a patient's nostril. The cooling assembly includes a flexible balloon defining a chamber and a first elongate tubular member having a lumen in fluid communication with the chamber. A liquid having a temperature between about −20° C. and about 37° C. is infused through the lumen of the first elongate tubular member into the chamber, wherein the flexible balloon expands to place it in contact with the nasal cavity. In another method, an elongate member having a plurality of ports is inserted into the nasal cavity. A perfluorocarbon spray and a gas are then delivered onto a surface of the nasal cavity through the plurality of ports. | 2012-04-05 |
| 20120083765 | Drug Introduction and Placement System - A drug introduction sleeve is disclosed that includes a selectively expandable body portion. The body portion is defined by a first open end and a second open end. A hollow interior is formed within the body portion. The body portion is selectively expandable from a first unexpanded configuration to a second expanded configuration whereby the volume of the hollow interior is increased when the body portion is expanded to the second expanded configuration, sufficient to temporarily retain a drug bolus. | 2012-04-05 |
| 20120083766 | Catheter Assembly Including Sealing Member - A catheter assembly includes a catheter, a hub, and a sealing member. The catheter defines one or more lumens. The hub includes one or more hub extensions dimensioned to be received within the one or more lumens of the catheter. The sealing member is positioned adjacent the interface of the catheter and the hub. The sealing member includes an expandable material which increases in volume upon exposure to moisture. | 2012-04-05 |
| 20120083767 | IMPLANTABLE BIOREACTOR FOR DELIVERY OF PARACRINE FACTORS - An implantable bioreactor containing a barrier which is designed to allow the release of cell-derived biomolecules, but restricts the entry of immunologic and other cells, or the egress of the cells contained within the bioreactor. Two broad classes of implantable bioreactors are envisioned, encompassing devices for both systemic delivery of the bio-products and local delivery at the target tissue. Bioreactors of both classes can be implanted via surgery, through percutaneous techniques, or other techniques which effect implantation. | 2012-04-05 |
| 20120083768 | DETACHABLE HANDLE MECHANISM FOR USE IN INSTRUMENT POSITIONING - A detachable control handle of a surgical device for use in positioning an instrument for use in a surgical procedure. The detachable control handle comprises: a handle assembly configured for communicating with a mechanical positioning mechanism via a connector, wherein said mechanical positioning mechanism is configured to couple with said instrument outside of a patient's body and to move said instrument relative to said patient's body, said handle assembly comprising: a control handle; a detaching mechanism coupled with said control handle, said detaching mechanism configured for detachably coupling said control handle with said mechanical positioning mechanism, wherein said control handle and said mechanical positioning mechanism are sealingly coupled with a first and second portion of a drape interface mechanism of a sterile drape, respectively, wherein said sterile drape is configured for isolating a portion of said surgical device within a sterile environment. | 2012-04-05 |
| 20120083769 | Double Offset Surgical Tool Handle Assembly To Provide Greater Offset From The Coronal Plane - A surgical tool handle for releasable connection to a surgical tool is described. The tool handle comprises a housing providing a linkage chamber extending from a proximal housing grip end to a distal housing tool end for receiving a tool. A tool linkage is partially housed within the linkage chamber. That way, manipulation of the tool linkage causes a locking pawl to pivot with respect to the housing from an open configuration ready to receive a tool for attachment to the housing to a closed configuration engageable with the tool supported at the distal housing tool end. | 2012-04-05 |
| 20120083770 | SURGICAL INSTRUMENT - The invention relates to a surgical instrument ( | 2012-04-05 |
| 20120083771 | Apparatus and method for processing material with focused electromagnetic radiation - An apparatus for processing material with focused electromagnetic radiation, comprises: a source emitting electromagnetic radiation, means for directing the radiation onto the material, means for focusing the radiation on or in the material, a unit for generating a pattern in the optical path of the electromagnetic radiation, an at least partially reflective surface in the optical path before the focus of the focused radiation, said pattern being imaged onto said at least partially reflective surface through at least part of said directing means and said focusing means, at least one detector onto which an image of the pattern is reflected by said surface and which generates electrical signals corresponding to said image, said image containing information on the position of the focus, a computer receiving said electrical signals and programmed to process said image so as to generate an electrical signal depending on the focal position, and a divergence adjustment element arranged in said optical path and adapted to receive said electrical signal of the computer so as to change a divergence of the electromagnetic radiation depending on said signal. | 2012-04-05 |
| 20120083772 | CORNEAL TREATMENT SYSTEM AND METHOD - A system for bilateral or monocular photochemical cross-linking of corneal collagen employs selectable light in a selected wavelength band as the excitation source and riboflavin as the photosensitizer. The system has an illumination source which may have multi-spectral capability, light guides for delivery of light to the optical head for projection onto the corneal surface, selectable radiation patterns to accommodate individual corneal architecture, and red light phototherapy to limit apoptosis and accelerate healing time. Aiming beams provide alignment of the optical head to the patient cornea. A microprocessor-controlled rotary solenoid mechanical shutter provides discontinuous illumination for tissue reoxygenation, and devices and methods may be included for the in situ determination of oxygen utilization and the riboflavin content of the cornea. | 2012-04-05 |
| 20120083773 | SMALL DIAMETER FRAGMATOME FOR MINIMALLY TRAUMATIC RETAINED LENS FRAGMENTS REMOVAL - A medical instrument is disclosed, comprising a tubular member with proximal and distal ends. The distal end of the tubular member provides an elongated section having a substantially constant outside diameter of no more than 23-gauge (about 0.57 mm). The tubular member is in energy communication with an emulsification energy source disposed to deliver emulsification energy at the distal end of the tubular member. The tubular member may also be in suction communication with a suction source disposed to deliver suction at the distal end of the tubular member. The medical instrument may be used in a method to remove lens fragments from the eye, through incisions in the eye that are small enough not to require suturing after the operation. | 2012-04-05 |
| 20120083774 | Interface unit for positioning an object to be irradiated in relation to a radiation source - An interface unit for positioning an object to be irradiated in relation to a radiation source has at least one first positioning surface for positioning the interface unit in relation to the radiation source, and a second positioning surface for bearing on the object to be irradiated. The interface unit provides a path, which passes through the second positioning surface, for the radiation from the radiation source. According to the invention, the interface unit comprises an integrally produced interface body which forms both the at least one first positioning surface and the second positioning surface. The interface body is preferably produced from a plastic material by an injection compression moulding method, in order to achieve the desired high manufacturing accuracy. | 2012-04-05 |
| 20120083775 | Device and process for machining the human eye using laser technology - A device for machining the human cornea with focused laser radiation includes controllable components for setting the location of the radiation focus, a control computer for controlling these components, and also a control program for the control computer. The control program contains instructions that have been designed to bring about, upon execution by the control computer, the generation of incisions in the cornea in accordance with a predetermined incision figure, the incision figure defining a corneal bed, a flap situated on the bed and also at least one tissue strip situated in the region of the peripheral edge of the flap between the bed and the flap and extending along the edge of the flap. After the flap has been folded away, the tissue strip has to be removed and enables a creaseless post-ablative close fitting of the folded-back flap against the surface of the bed. In this manner, microstriae which may impair the visual capacity can be avoided. | 2012-04-05 |
| 20120083776 | ANNULAR AND OTHER ABLATION PROFILES FOR REFRACTIVE SURGERY SYSTEMS AND METHODS - Systems, methods, and computer program products are provided for the administration of annular and other ablation profiles during refractive surgery treatments. Basis data framework techniques enable the implementation of both circular and annular ablation profiles resulting in increased ablation efficiency when treating certain vision conditions. In some instances, systems or treatments involve the use of symmetric and asymmetric ablations shapes such as double spots, triple spots, quadruple spots, multiple spots, arc shapes, elliptical shapes, and the like. | 2012-04-05 |
| 20120083777 | SYSTEM AND METHOD FOR MICROABLATION OF TISSUE - The present invention generally relates to the field of laser treatment of tissue, and particularly, to a system and method for creating microablated channels in skin. The present invention is more particularly directed to treating subsurface tissue through the created channels. | 2012-04-05 |
| 20120083778 | LAPAROSCOPIC MEDICAL DEVICE WITH DE-MATEABLE TIP - A laparoscopic instrument assembly with a handle member and a removable tip. The handle member and removable tip are mated using a double threaded design which provides a secure connection with low electrical resistance. Electrical energy is provided through an inner shaft to the removable tip, and a return energy path is formed using an outer tubing of the instrument assembly. The removal tip includes a cutting and sealing device with a resistive member that is provided with the electrical energy, thereby enabling the tip to cut and seal tissue. | 2012-04-05 |
| 20120083779 | ELECTROSURGICAL SYSTEM - A method of controlling an electrosurgical system is described, the system including an electrosurgical generator and an electrosurgical instrument connected to the generator by means of a cable. A radio frequency signal is supplied to the electrosurgical instrument at an operating frequency, and the voltage of the radio frequency signal is monitored at a frequency corresponding to the frequency of a resonant circuit established by the electrosurgical instrument together with the cable. The monitored voltage is capable of indicating the initiation of arcing from the electrosurgical instrument, such that the voltage of the radio frequency signal can be adjusted in response to the monitored voltage at the resonant frequency. The magnitude of the monitored voltage is an indication of the degree of arcing. An electrosurgical system including an arc detector is also disclosed. | 2012-04-05 |
| 20120083780 | SURGICAL INSTRUMENTS AND TECHNIQUES FOR TREATING GASTRO-ESOPHAGEAL REFLUX DISEASE - Instruments for thermally-mediated treatment of a patient's lower esophageal sphincter (LES) to induce an injury healing response to thereby populate the extracellular compartment of walls of the LES with collagen matrices to altere the biomechanics of the LES to provide an increased intra-esophageal pressure for preventing acid reflux. A preferred embodiment is a bougie-type device for trans-esophageal introduction that carries conductive electrodes for delivering Rf energy to walls of the LES (i) to induce the injury healing response or (ii) to “model” collagenous tissues of the LES by shrinking collagen fibers therein. | 2012-04-05 |
| 20120083781 | SUPPLY DEVICE FOR PROVIDING AN HF OUTPUT VOLTAGE, HF SURGICAL INSTRUMENT COMPRISING A CORRESPONDING SUPPLY DEVICE, AND METHOD FOR THE OPERATION OF AN HF GENERATOR UNIT - Supply units for providing a high-frequency RF voltage and an RF current to electrosurgical instruments so that they can be used for cutting and/or coagulating tissue, while providing regulation of the RF current and the RF voltage and providing a corresponding feedback for the treating physician. A supply unit includes an RF generator unit for generating the RF output voltage, a measuring unit for determining an electrical load while an RF output current is being applied, a signal unit for outputting a haptically perceivable (e.g., tactile) signal and a control unit that is in communicative connection at least with the measuring unit and the signal unit to activate the signal unit as a function of the electrical load. | 2012-04-05 |
| 20120083782 | ELECTROSURGICAL APPARATUS WITH LOW WORK FUNCTION ELECTRODE - An electrosurgical apparatus includes an active electrode with a low-work function coating to improve ablation performance. Low-work function coatings include compounds of alkali metals and alkali earth metals. Additionally, the active electrode may include various micro-structures or asperities or nano-structures or asperities. An array of carbon nanotubes may be aligned and secured on the active electrode. A return electrode comprises a high-work function coating to suppress electrical discharge activity on the return electrode. | 2012-04-05 |
| 20120083783 | SURGICAL INSTRUMENT WITH JAW MEMBER - A surgical instrument for supplying energy to tissue may comprise a handle, a trigger, an electrical input, and a shaft extending from the handle. The surgical instrument may comprise an end effector. The end effector may comprise a cammed compression surface. The end effector may comprise an electrode comprising a tapered tissue contacting surface. Some surgical instruments may comprise an overload member. | 2012-04-05 |
| 20120083784 | SURGICAL INSTRUMENT WITH JAW MEMBER - A surgical instrument for supplying energy to tissue may comprise a handle, a trigger, an electrical input, and a shaft extending from the handle. The surgical instrument may comprise and end effector first and second tissue engaging surfaces that are slanted with respect to a transection plane. The end effector may, for example, have an electrode defining a V-shaped cross sectional profile. The end effector may comprise a plurality of raised surfaces that are received by a plurality of indentions when the end effector is in the closed position. The end effector may comprise a cutting member having a plurality of bands. | 2012-04-05 |
| 20120083785 | Vessel Sealing Instrument - A bipolar electrosurgical instrument is provided. The bipolar electrosurgical instrument includes first and second shafts each having a jaw member extending from a distal end thereof and a handle disposed at a proximal end thereof for effecting movement of the jaw members relative to one another. A first conductive lead is adapted to connect to a first electrical potential and a second conductive lead is adapted to connect to a second electrical potential. One of the first and second conductive leads extends through the pivot to connect to a respective jaw member. | 2012-04-05 |
| 20120083786 | Vessel Sealing Instrument - A bipolar electrosurgical instrument includes first and second shafts each having a jaw member extending from its distal end. Each jaw member is adapted to connect to a source of electrosurgical energy such that the jaw members are capable of selectively conducting energy through tissue held therebetween. A knife channel is configured to reciprocate a cutting mechanism therealong. An actuator selectively advances the cutting mechanism. A switch is disposed on the first shaft and is configured to be depressed between a first position and at least one subsequent position upon biasing engagement with a mechanical interface disposed on the second shaft. The first position of the switch relays information to the user corresponding to a desired pressure on tissue and the at least one subsequent position is configured to activate the source of electrosurgical energy to supply electrosurgical energy to the jaw members. | 2012-04-05 |
| 20120083787 | IMPLEMENT FOR ORIENTATING A TOOL, PARTICULARLY USEFUL IN SURGICAL TOOLS FOR HARVESTING AND IMPLANTING BONE PLUGS TO REPAIR DAMAGED BONE TISSUE - An implement for orientating a tool at a predetermined angle with respect to a plane of a target surface to be engaged by the tool, particularly for orientating a surgical cutting tool perpendicularly to bone tissue for harvesting and implanting a bone plug to repair damaged bone tissue, includes a rod having a distal end coupled to a head formed with three contact points arranged in a circular array around the longitudinal axis of the rod, such that the three contact points define a plane. The rod is coupled to the head with the longitudinal axis of the rod at the predetermined angle to the plane defined by the three contact points, such that when the three contact points of the rod are in contact with the target surface, the longitudinal axis of the rod is at the predetermined angle with respect to the plane of the target surface. | 2012-04-05 |
| 20120083788 | BUR GUIDE ATTACHMENT AND METHOD OF USE - The invention provides a guide for controlling a surgical instrument, that includes a cutting member configured to resect a portion of anatomy and a sheath. The sheath may have a circular connecting portion with an inner diameter substantially the same as the outer diameter of the surgical instrument to receive the surgical instrument. The sheath may also include at least two distally extending arms connected to the circular connecting portion and a ring connected to the distal portion of the at least two distally extending arms. The sheath may also include a distally extending extension connected to the ring. The guide has a superiorly extending guard connected to the distal portion of the extension and a projection member positioned on a superior surface of the guard. The projection member includes a generally circular base and circular platform that has a diameter larger than the generally circular base. | 2012-04-05 |
| 20120083789 | METHOD OF IMPLANTING A PROSTHESIS DEVICE USING BONE CEMENT IN LIQUID FORM - The present invention relates to a method of implanting a prosthesis device in a subject. In one embodiment, this method involves: (i) providing a prosthesis device to be attached to an exposed surface of a bone; (ii) applying bone cement in liquid form to a bone-implant interface region, the bone-implant interface region including a region between the exposed surface of the bone and an outer surface of the prosthesis device; and (iii) contacting the bone cement to the exposed surface of the bone and the outer surface of the prosthesis device under conditions effective to allow the bone cement to cure, thereby resulting in attachment of the prosthesis device to the bone of the subject. The present invention also relates to a kit for implanting a prosthesis device in a subject, a method of performing a joint arthroplasty surgical procedure, and other methods of using bone cement in liquid form. | 2012-04-05 |
| 20120083790 | DEVICE FOR THE APPLICATION OF BONE SUBSTITUTE MATERIAL - An application device for bone substitute material is disclosed. A cylinder contains a piston rod having an elastically deformable piston. The cylinder is closed via an attachment, through which a wetting liquid phase can be inserted via an injection opening. After a period of time, the wetted bone substitute material is compressed, with excess liquid phase being pressed out through drainage openings. Thereafter, the attachment can be removed and if applicable discharging takes place through a curved discharge nozzle, with the piston being able to adapt itself to the curvature with the benefit of total emptying of the device. | 2012-04-05 |
| 20120083791 | Method and system for storing and inserting an implant - An implant storage and insertion system for a shape memory orthopedic implant allows the implant to be constrained in a deformed state, protected, insulated, held for insertion, and properly positioned in bone. The implant storage and insertion system includes a restraining block having an impact surface. The restraining block engages an implant at a first end, and further a medical instrument engages the restraining block and positions the restraining block at a bone such that the impact surface may be impacted to insert a second end of the implant into the bone. | 2012-04-05 |
| 20120083792 | Torque Drive Device For Use With A Dynamic Pedicle Screw - A modular dynamic pedicle screw system including anchoring device having a threaded shank for anchoring within a vertebra, an intermediate element and a head portion configured to receive and secure a rigid or non-rigid stabilization rod. The threaded shank, the intermediate element and the head portion of the anchoring device are cannulated to permit percutaneous implantation of the device. The intermediate portion is designed to be removable from the threaded shank portion subsequent to implantation of the anchoring device to enable substitution of another intermediate element having different dynamic characteristics. The dynamic stabilization system includes an adjustable torque limiting device that is interchangeable between a tap device and a screw driver. The torque device provides information relative to the patient's bone quality inter-operatively in order to determine the appropriate modulus of elasticity for the dynamic pedicle screw. | 2012-04-05 |
| 20120083793 | METHOD FOR REMOVAL OF RETAINED LENS FRAGMENTS USING SMALL DIAMETER FRAGMATOME - A medical instrument is disclosed, comprising a tubular member with proximal and distal ends. The distal end of the tubular member provides an elongated section having a substantially constant outside diameter of no more than 23-gauge (about 0.57 mm). The tubular member is in energy communication with an emulsification energy source disposed to deliver emulsification energy at the distal end of the tubular member. The tubular member may also be in suction communication with a suction source disposed to deliver suction at the distal end of the tubular member. The medical instrument may be used in a method to remove lens fragments from the eye, through incisions in the eye that are small enough not to require suturing after the operation. | 2012-04-05 |
| 20120083794 | Tunneler Device and Method of Use - A tunneler device is provided. The tunneler device includes a handle formed on a proximal end thereof configured for operable engagement by a user, a shaft extending distally from the handle, a collet supported on the distal end of the shaft, the collet including a plurality of distally extending fingers defining a longitudinal opening, the opening being configured to receive an end of a catheter tube and a connector configured for operable engagement with the collet, wherein the connector is configured to bias the fingers of the collet radially inward upon engagement of the connector with the collet. | 2012-04-05 |
| 20120083795 | SPECIMEN RETRIEVAL DEVICE - A specimen retrieval device is provided. The specimen retrieval device includes an applicator. A specimen retrieval bag is operably disposed within the applicator and deployable therefrom. The specimen retrieval bag includes a conduit configured to evacuate air from the specimen retrieval bag. | 2012-04-05 |
| 20120083796 | SPECIMEN RETRIEVAL APPARATUS - A specimen retrieval apparatus includes a housing having an elongated tubular member extending distally therefrom. The elongated tubular member defines a longitudinal axis. An end effector assembly is coupled to a distal end of the elongated tubular member. The end effector assembly is configured to retain a specimen retrieval bag thereon. An articulation mechanism is operatively coupled to the elongated tubular member and the end effector assembly. The articulation mechanism is configured for selectively articulating the end effector assembly with respect to the longitudinal axis of the elongated tubular member. | 2012-04-05 |
| 20120083797 | SURGICAL RETRIEVAL APPARATUS - A surgical retrieval apparatus includes a housing having an elongated sleeve extending therefrom that, together, cooperate to define a lumen extending therethrough. A shaft having an end effector assembly disposed at a distal end thereof is selectively translatable between a first position, wherein the end effector assembly is disposed within the sleeve, and a second position, wherein the end effector assembly extends distally from the sleeve. A specimen retrieval bag is releasably coupled to the end effector assembly and is deployable to an extended position upon movement of the end effector assembly from the first to the second position. | 2012-04-05 |
| 20120083798 | INFLATABLE BELT TO ASSIST LABOR AND/OR CHILDBIRTH - An equipped modular inflatable belt as aid to labour and delivery, whether at home or in hospital, which can be used even at a distance and remotely, comprising a supporting band ( | 2012-04-05 |
| 20120083799 | INTERFACE MECHANISM BETWEEN A DETACHABLE SHAFT AND A STERILIZING DRAPE - An interface mechanism comprising: a ring defining an opening and configured for sealingly receiving a shaft there through, the ring comprising: an inner portion; and an outer portion, wherein the inner portion is sealingly coupled with a portion of a distal end of a mechanical slave cylinder of a surgical device, and the outer portion is coupled with the inner portion and is sealingly coupled with a draping material, the draping material configured for isolating a portion of the surgical device within a sterile environment. | 2012-04-05 |
| 20120083800 | SYSTEMS AND METHODS FOR DEFINING A TRANSITION POINT OF A FOOT PEDAL OF AN OPHTHALMIC SURGERY SYSTEM - An ophthalmic surgery system includes an ophthalmic surgical console and a foot control assembly operably coupled to the ophthalmic surgical console and including a foot pedal depressible through a range of motion. The range of motion includes a first region for controlling a first function associated with a surgical handpiece operably coupled to the ophthalmic surgical console, a second region for controlling a second function associated with the surgical handpiece, and a transition point between the first region and the second region. The ophthalmic surgical console is configured to assign the transition point, in response to a setup routine, to an actual position of the foot pedal as defined by a user depressing the foot pedal. | 2012-04-05 |
| 20120083801 | TOOL GRIP CALIBRATION FOR ROBOTIC SURGERY - Telerobotic, telesurgical, and surgical robotic devices, systems, and methods selectively calibrate end effector jaws by bringing the jaw elements into engagement with each other. Commanded torque signals may bring the end effector elements into engagement while monitoring the resulting position of a drive system, optionally using a second derivative of the torque/position relationship so as to identify an end effector engagement position. Calibration can allow the end effector engagement position to correspond to a nominal closed position of an input handle by compensating for wear on the end effector, the end effector drive system, then manipulator, the manipulator drive system, the manipulator/end effector interfacing, and manufacturing tolerances. | 2012-04-05 |
| 20120083802 | OFFSET REMOTE CENTER MANIPULATOR FOR ROBOTIC SURGERY - Medical, surgical, and/or robotic devices and systems often including offset remote center parallelogram manipulator linkage assemblies which constrains a position of a surgical instrument during minimally invasive robotic surgery are disclosed. The improved remote center manipulator linkage assembly advantageously enhances the range of instrument motion while at the same time reduces the overall complexity, size, and physical weight of the robotic surgical system. | 2012-04-05 |
| 20120083803 | ASYMMETRICAL SURGICAL CLIP WITH PENETRATING LOCK, NON-SLIP CLAMPING SURFACE, SEVERABLE HINGE, HINGE BOSS AND PIVOTING APPLICATOR TIP - A surgical clip includes a pair of opposed arms joined at one end by an integrally formed flexible hinge. The hinge is configured to be cut in the event removal of the clip is desired. Accordingly, the hinge has a reduced thickness and/or width and is configured to maintain cutting space between the hinge and the clamping surfaces of the opposed arms. Each arm has a free end. One arm includes a male locking pin near the free end. The opposite arm includes a female aperture near the free end. The male locking pin is configured to penetrate tissue in the path of the male locking pin when the male locking pin is urged towards the female aperture. The clip may be comprised of a biocompatible metal or plastic or a bioabsorbable plastic. Each of the pair of arms includes a clamping side. The clamping side of one arm includes a wedge-shaped feature. The clamping side of the second arm includes a V-shaped trough that conforms to the shape of the wedge shaped feature. Each clamping side includes non-slip protrusions such as non-slip protruding ribs. The clip includes a plurality of bosses, including a hinge boss, for gripping by an applicator and stabilizing during use. A clip applicator includes a pivoting jaw assembly operably coupled to a rotating cuff. An actuator handle assembly is operably coupled to the pivoting jaw assembly. A rotating cuff is operably coupled to the pivoting jaw assembly. The pivoting jaw assembly pivots at an angle relative to the longitudinal axis of the shaft of the applicator upon rotation of cuff. | 2012-04-05 |
| 20120083804 | MARKER CLIP DEVICE - A marker clip device and system for marking tissue within a body cavity comprising a plurality of deployable marker clips having unique markings or other indicia to thereby allow each clip to be individually identified subsequent to clip deployment. A clip delivery device configured to deploy the plurality of marker clips at various locations within a body cavity is also provided. | 2012-04-05 |
| 20120083805 | BONE SUTURE - Devices and methods useful for suturing soft tissue to bone are disclosed. In one embodiment, a bone-suturing device is provided and can include a delivery needle, a delivery needle driving element, a capture needle, and a capture needle driving element. The delivery needle driving element and capture needle driving element can advance the delivery needle and the capture needle through soft tissue and into bone, respectively, and the paths of the delivery needle and the capture needle can intersect therein. The delivery needle can be adapted for holding a suture and the capture needle can be adapted for receiving the suture held by the delivery needle. An injection device can be provided to deliver an adhesive material into bone. | 2012-04-05 |
| 20120083806 | TISSUE ANCHOR SYSTEM - A tissue anchor system includes a plurality of elongated members pivotally coupled by a pivot member and at least one coupler coupled to at least one of the elongated members between a pivot point and an end of the elongated member which coupler is operable to secure the elongated members in a configuration that securely couples the tissue anchor to tissue. | 2012-04-05 |
| 20120083807 | MESH IMPLANT FOR USE IN RECONSTRUCTION OF SOFT TISSUE DEFECTS - The present invention relates to a resorbable polymeric mesh implant, that is intended to be used in the reconstruction of soft tissue defects. The mesh implant comprises at least a first and a second material, wherein the second material is substantially degraded at a later point in time than the first material following the time of implantation. The mesh implant is adapted to have a predetermined modulus of elasticity that gradually is decreased until the mesh implant is completely degraded and subsequently resorbed. Due to the gradual decrease in the modulus of elasticity of the inventive mesh implant, the regenerating tissue may gradually take over the load applied to the tissue defect area. | 2012-04-05 |
| 20120083808 | Suturing graft tubes to lumen walls percutaneously - A graft tube is percutaneously placed inside the lumen of a vessel and attached to the lumen wall by loops of suture material. The short sutures are made in the shape of a loop with a sharp and a blunt end then forced into a plurality of first tunnels located in sections of circular cuffs that are attached to graft tube ends. The short sutures are pushed out the first tunnel by push rods and curve back to their original shape through the adjacent lumen wall and into a plurality of second tunnels where the short sutures are lodged. | 2012-04-05 |
| 20120083809 | Positionable Valvuloplasty Catheter - In one embodiment, a balloon catheter is provided for use during annuloplasty. Preferably, the balloon includes a distal, noncompliant portion and a proximal semi-compliant portion which allows for sequential inflation, reliable positioning, and compliance measurement. | 2012-04-05 |
| 20120083810 | ATHERECTOMY DEVICES AND METHODS - The devices and methods generally relate to treatment of occluded body lumens. In particular, the present devices and method relate to removal of the occluding material from the blood vessels as well as other body lumens. | 2012-04-05 |
| 20120083811 | Microkeratome system for the generation of a flap on the human eye - A microkeratome system for the generation of a flap on the human eye includes a plurality of functionally different, separately interchangeable components with, in each instance, at least one characteristic feature. In addition, the system includes a control unit for controlling the operation of the microkeratome system, the control unit having access to stored information that is representative of at least one predetermined combination of the characteristic features of at least a fraction of the components, and also an input device for entering information that is representative of a desired combination of the characteristic features of at least a fraction of the components. The control unit is adapted to compare the desired combination of features with the at least one predetermined combination of features and to bring about a predetermined response, depending on the result of the comparison. In this way, the user can have his/her attention drawn to risky combinations, without having to rely solely on the wealth of experience of the user in connection with the selection of the components. | 2012-04-05 |
| 20120083812 | Device for ophthalmic surgery - A device for ophthalmic surgery includes a vacuum-pump arrangement for generating a vacuum serving for fixing a suction ring to an eye, an evacuation-path system for transmitting the vacuum to an interface port which permits the separable attachment of a suction-ring instrumentarium including the suction ring, and also a control unit for controlling the vacuum-pump arrangement. In accordance with the invention, the device includes pressure-measuring components for measuring at least the vacuum pressure, the control unit adapted to ascertain a differential pressure between the measured vacuum pressure and an atmospheric pressure. The vacuum-pump arrangement is preferably operated at maximal pumping power in a test-operation mode with suction-ring instrumentarium not attached, in order to ascertain an optimally obtainable relative underpressure in the evacuation-path system. In this way, in the case of fluctuating altitudes of the location of use of the ophthalmic-surgery device and also in the case of fluctuating weather conditions (low pressure, high pressure) it can be ascertained at all times whether the achievable relative underpressure is sufficient. | 2012-04-05 |
| 20120083813 | Sling Blade Transection of the Transverse Carpal Ligament - A sling blade apparatus allows percutaneous transaction of fascia or ligaments and in particular for use in transaction of the human transverse carpal ligament. A flexible sling guide is deployed percutaneously beneath the transverse carpal ligament and when drawn taut interfaces intimately with the transverse carpal ligament. The sling in turn serves as a guide along which cutting instruments can be passed to transect the ligament while simultaneously serving as a protective shield for the adjacent median nerve. | 2012-04-05 |
| 20120083814 | LAPAROSCOPIC SCISSORS - A laparoscopic scissor instrument can include a scissor assembly pivotally coupled to an elongate shaft. The scissor assembly can be formed of scissor blades having apertures. A rivet or pivot pin can couple the scissor blades to the elongate shaft. The scissor blades can also include actuation posts thereon. An actuation mechanism slidable within the elongate shaft can include a slot to engage the actuation posts and open or close the blades of the scissor assembly. The elongate shaft can include a longitudinal guide to stabilize the motion of the actuation mechanism. The actuation mechanism can have a forked end including projections to flexibly maintain the spacing of the forked end. | 2012-04-05 |
| 20120083815 | Medical instrument - A medical instrument for cutting biological tissue, a cutting module having a blade, wherein the cutting module is inserted into a hand-held module, the cutting module is detachably fixed in the hand-held module. | 2012-04-05 |
| 20120083816 | BLADE UNIT FOR SURGICAL SCALPEL - A scalpel is disclosed, having a conventional handle and a blade unit for releasable attachment to the handle. The blade unit includes a body, a slot within said body to releasably engage the finger protruding from the handle, a scalpel blade attached to said body, and a blade cover slideably engaged to said body and configured for movement between a forward, protective position fully covering said blade and a retracted position to expose said blade for use. The cover has open front and rear ends to permit said blade and said body respectively to protrude through opposing ends of said cover when said cover is moved between said positions. | 2012-04-05 |
| 20120083817 | SINGLE USE LANCET ASSEMBLY - A single use lancet device having a housing, with an open interior and an access opening defined therein, a lancet, with a body and a piercing tip, and disposed in the open interior of the housing so as to move between a cocked orientation and a piercing orientation, a driving assembly structured to move the lancet into the piercing orientation, and a restrictor assembly having a shoulder element and a restrictor panel operatively associated with the lancet and the housing and structured to pass over the restrictor panel upon the lancet moving from its cocked orientation to its piercing orientation, and to abut the restrictor panel upon attempted movement of the lancet back into its cocked orientation after movement into the piercing orientation, thereby preventing the lancet from moving back into the cocked orientation and preventing re-use of a contaminated piercing tip. | 2012-04-05 |
| 20120083818 | SURGICAL TOOL - A tunneling device for creating a pathway in subcutaneous tissue of a person's body. The tunneling device includes a member having two ends, where each of the ends defines an insertion surface that facilitates the insertion of the ends into the subcutaneous tissue of the person's body. The tunneling device includes an interchangeable handle connectable to each of the ends. The handle defines a grasping surface and an opening. The opening is configured to receive either of the ends. The grasping surface enables a user to securely hold the handle with one hand to forcibly move the member through the subcutaneous tissue of the person's body to create the pathway in the subcutaneous tissue, and pull a cable of an implant device through the created pathway. | 2012-04-05 |
| 20120083819 | External scaffolds for expanding strictures in tubular organs and their use - External scaffolds for expanding a stricture in the lumen of a tubular structure or organ in a mammal are disclosed herein. A method for expanding a stricture in the lumen of a tubular structure or organ in a mammal using the above external scaffolds is also disclosed. | 2012-04-05 |
| 20120083820 | EXPANDABLE DISTENSION DEVICE FOR HOLLOW ORGAN GROWTH - An expandable mechanical distension device for hollow organ growth comprising a spring stent structure to elongate hollow organs by mechanical expansion. The device preferably expands radially to engage the internal walls of the hollow organ segment at a desired treatment location and expands axially to enlarge the hollow organ segment. The distension device may be configured for the treatment of patients with insufficient hollow viscus, e.g. hollow organ deficiency such as short gut syndrome, to enhance their gut length by mechanical force. | 2012-04-05 |
| 20120083821 | BALLOON WITH INTEGRALLY RETAINED DILATION ELEMENT - A balloon catheter is provided with integral tubular extensions for securing dilation elements to the outside of the balloon. The dilation elements are disposed within the tubular extensions along the working diameter of the balloon. The balloon may be manufactured by extruding a parison and blow molding the parison with the dilation elements installed within the tubular extensions. | 2012-04-05 |
| 20120083822 | METHODS AND APPARATUS FOR FILTERING A BODY LUMEN - An implantable lumen filter is described. The filter may include a body formed from an elongate member. The body may include loops encircling an axis extending along the length of the body. The body may be sized to be implanted into a body lumen. The body may be capable of transitioning from a collapsed state to a deployed state. The filter may include a first group of a plurality of members positioned around at least one loop of said body. At least a portion of the plurality of members may be oriented towards the axis. The plurality of members may be arranged to capture and/or lyse particulates of a selected size and/or to inhibit the particulates from passing through the body. Methods of making, deploying, and retrieving the same are described. | 2012-04-05 |
| 20120083823 | APPARATUS FOR FILTERING A BODY LUMEN - An implantable lumen filter ( | 2012-04-05 |
| 20120083824 | EVERTED FILTER DEVICE - Everting filter devices and methods for using the devices, including using the devices as intra-vascular filters to filter thrombus, emboli, and plaque fragments from blood vessels. The filter devices include a filter body nominally tubular in shape and having a large proximal opening. The filter body can extend from a proximal first end region distally over the non-everted exterior surface of the filter, further extending distally to a distal-most region, then converging inwardly and extending proximally toward the filter second end region, forming a distal everted cavity. The degree of eversion of the filter can be controlled by varying the distance between the filter first end region near the proximal opening and the closed second end region. Bringing the filter first and second end regions closer together can bring filter material previously on the non-everted filter exterior to occupy the distal-most region. | 2012-04-05 |
| 20120083825 | DETACHABLE SHAFT - A surgical device comprising: a mechanical manipulation mechanism configured for transmitting a first set of control signals; and at least one mechanical slave cylinder coupled with the mechanical manipulation mechanism and positioned at a distal end of the surgical device, the at least one mechanical slave cylinder configured for receiving the first set of control signals, wherein the at least one mechanical slave cylinder comprises: a piston configured for responding to the first set of control signals by moving between a proximal end and a distal end of the mechanical slave cylinder; and a detachable shaft configured for detachably coupling with a distal end of the piston and for the moving with the piston. | 2012-04-05 |
| 20120083826 | SURGICAL DEVICE AND METHODS - A system and method for abdominal surgery is disclosed. The system can have one or more end effectors that can be attached to an introducer and/or tray and inserted into the abdomen through a large puncture through the patient's umbilicus. The end effector can have a surgical tool, such as a grasper. The system can have a manipulatable control arm that can be inserted into the abdomen through a small puncture through the patient's body wall. The end effector can be attached to the control arm and simultaneously or concurrently detached from the introducer or tray. The control arm can then manipulate the end effector to perform the surgery. | 2012-04-05 |
| 20120083827 | Blade Deployment Mechanisms for Surgical Forceps - A forceps includes first and second shafts, each having a jaw member disposed at a distal end thereof. At least one jaw member is moveable from an open to a closed position for grasping tissue therebetween. At least one jaw member is configured for reciprocation of a blade therethrough. A trigger assembly includes a trigger and at least one linkage coupled to the trigger and to the blade such that rotation of the trigger translates the blade between the retracted and the extended position. An interference member moveable between a locked position and an unlocked position is also provided. The interference member is configured to engage the linkage(s) when in the locked position to inhibit translation of the blade from the retracted to the extended position. | 2012-04-05 |
| 20120083828 | Apparatus and method for delivery of biological sealant - A device for delivery of biologic materials, comprising: a cartridge having at least two cylinder bores for fluids to be delivered, wherein each cylinder includes an exit port for a fluid, a plunger within each cylinder for pushing the fluids out of the cylinder, a housing adapted to receive the cartridge, wherein the housing or cartridge includes an adaptor to receive and lock a manifold that operably connects to the exit ports of the cartridge, at least two toothed rams, wherein each toothed ram is at least partially within a cylinder bore, a trigger connected to the housing, wherein the trigger includes a toothed drive rack, a toothed wheel assembly that cooperates with the toothed drive rack and with the toothed rams, as well as methods of making the device, methods of using the device to treat discs, kits including the device. | 2012-04-05 |
| 20120083829 | SYSTEM AND METHOD FOR VESSEL ACCESS CLOSURE - Embodiments are described for closing vascular access ports, such as arteriotomies, which involve placement and deployment of an expandable device configured to prevent blood flow across a subject arteriotomy while also keeping disturbance of intravascular flow to a minimum. Suitable prostheses may comprise one or more frames constructed from lengths of flexible materials, such as shape memory alloys or polymers. Such frames may be coupled to sheetlike or tube-like structures configured to spread loads, minimize thrombosis which may be related to intravascular flow, and maintain hemostasis. | 2012-04-05 |
| 20120083830 | APPARATUS AND METHODS FOR SEALING VASCULAR PUNCTURES - An apparatus for sealing a passage through tissue communicating with a blood vessel includes a bioabsorbable plug member coupled to the distal end of a carrier member. The plug member includes a lumen extending therethrough that communicates with a lumen extending through the carrier member. A sealing member is disposed in the plug member lumen for sealing the lumen. A guide member is slidable into the lumen such that edges of a groove extending between proximal and distal portions of the guide member engage a wall of the lumen to define a bleed back lumen. The guide member is inserted into the passage until the distal portion enters the vessel. The plug member is advanced over the guide member until the plug member enters the vessel, whereupon blood enters the bleed back lumen to identify the location of the vessel relative to the plug member. | 2012-04-05 |
| 20120083831 | MECHANICAL METHOD AND APPARATUS FOR SEQUENTIAL TISSUE FASTENING - A mechanical system for rotatably, sequentially securing opposing sides of a tissue wound with a fastener. An applicator apparatus is capable of imparting rotatable motion to a falcate tissue penetrator that sequentially pierces and carries a fastener into a first side and a second side of the tissue wound. The first side and second side of tissue can be simultaneously captured and positioned with respect to a tissue definition member or alternatively, the first tissue side and second tissue side can be individually, sequentially captured and positioned relative to the tissue definition member. The applicator apparatus can comprise a single fastener for small tissue wounds or resections or alternatively, the applicator can comprise a plurality of staged fasteners for use in closing a larger wounds or wounds with increased tension. | 2012-04-05 |
| 20120083832 | CLOSURE DEVICE AND METHODS AND SYSTEMS FOR USING SAME - Embodiments of the present disclosure are directed to apical closure systems, devices, and methods and systems for use thereof, for closing surgical openings or defects in the wall of the heart. | 2012-04-05 |
| 20120083833 | STAPLE CARTRIDGE COMPRISING A RELEASABLE PORTION - A fastener cartridge can comprise a support portion, a tissue thickness compensator positioned relative to the support portion, and a plurality of fasteners positioned within the support portion and/or the tissue thickness compensator which can be utilized to fasten tissue. In use, the fastener cartridge can be positioned in a first jaw of a surgical fastening device, wherein a second jaw, or anvil, can be positioned opposite the first jaw. To deploy the fasteners, a staple-deploying member is advanced through the fastener cartridge to move the fasteners toward the anvil. As the fasteners are deployed, the fasteners can capture at least a portion of the tissue thickness compensator therein along with at least a portion of the tissue being fastened. | 2012-04-05 |
| 20120083834 | COMPRESSIBLE STAPLE CARTRIDGE COMPRISING ALIGNMENT MEMBERS - A fastener cartridge can comprise a support portion, a tissue thickness compensator positioned relative to the support portion, and a plurality of fasteners positioned within the support portion and/or the tissue thickness compensator which can be utilized to fasten tissue. In use, the fastener cartridge can be positioned in a first jaw of a surgical fastening device, wherein a second jaw, or anvil, can be positioned opposite the first jaw. To deploy the fasteners, a staple-deploying member is advanced through the fastener cartridge to move the fasteners toward the anvil. As the fasteners are deployed, the fasteners can capture at least a portion of the tissue thickness compensator therein along with at least a portion of the tissue being fastened. | 2012-04-05 |
| 20120083835 | STAPLE CARTRIDGE COMPRISING A TISSUE THICKNESS COMPENSATOR - A fastener cartridge can comprise a support portion, a tissue thickness compensator positioned relative to the support portion, and a plurality of fasteners positioned within the support portion and/or the tissue thickness compensator which can be utilized to fasten tissue. In use, the fastener cartridge can be positioned in a first jaw of a surgical fastening device, wherein a second jaw, or anvil, can be positioned opposite the first jaw. To deploy the fasteners, a staple-deploying member is advanced through the fastener cartridge to move the fasteners toward the anvil. As the fasteners are deployed, the fasteners can capture at least a portion of the tissue thickness compensator therein along with at least a portion of the tissue being fastened. | 2012-04-05 |
| 20120083836 | STAPLE CARTRIDGE COMPRISING AN ADJUSTABLE DISTAL PORTION - A fastener cartridge can comprise a support portion, a tissue thickness compensator positioned relative to the support portion, and a plurality of fasteners positioned within the support portion and/or the tissue thickness compensator which can be utilized to fasten tissue. In use, the fastener cartridge can be positioned in a first jaw of a surgical fastening device, wherein a second jaw, or anvil, can be positioned opposite the first jaw. To deploy the fasteners, a staple-deploying member is advanced through the fastener cartridge to move the fasteners toward the anvil. As the fasteners are deployed, the fasteners can capture at least a portion of the tissue thickness compensator therein along with at least a portion of the tissue being fastened. | 2012-04-05 |
| 20120083837 | Tissue Fixator - The present disclosure relates to a needle for attaching a fixator to a soft tissue graft. The needle includes a pointed distal end and a proximal end, the proximal end including a suture coupler, the suture coupler including a hook and a pocket formed by the hook, wherein the needle is curved along an entire length of the needle. A fixator for use with the needle and method of fixating a soft tissue graft to a bone is also disclosed. | 2012-04-05 |
| 20120083838 | Connectable End Effector - Sutures are provided having an elongate body and a separately connectable end effector. The elongate body includes a first connection structure, which connects the end effector to the elongate body. | 2012-04-05 |
| 20120083839 | Method of Manufacturing a Prosthetic Valve - A method of manufacturing a prosthetic valve is provided. A substantially tubular metallic frame is formed with intersecting bars having diameters in the range of 0.1 to 0.6 mm. The frame is constructed to be radially collapsible for advancement into a native aortic valve using a catheterization technique. The frame is constructed to be radially expandable for embedding the frame within the native aortic valve and resisting the recoil forces of the native aortic valve. A valvular structure is constructed from pericardial tissue. An internal cover is constructed from pericardial tissue to form a substantially impermeable tubular sleeve. An upper end of the internal cover is sutured to a lower end of the valvular structure. The valvular structure and internal cover are sutured to the bars for securement within the frame. | 2012-04-05 |
| 20120083840 | SUTURE ANCHOR WITH ENHANCED FIXATION - A suture anchor comprises an anchor body having a proximal end, a distal end, a longitudinal axis and bone engaging external threads oriented for rotation about the longitudinal axis. A longitudinal axial bore extends into the body from its proximal end and at least one lateral passage passes from the axial bore outwardly through the body. A suture attachment element disposed within the axial bore has at least one protruding member having a first position disposed within the axial bore and a second position protruding outwardly from the anchor body through the at least one lateral passage. The protruding member inhibits rotation of the suture anchor body within the bone. | 2012-04-05 |
| 20120083841 | SUTURE ANCHOR WITH SUTURE MANAGEMENT - A suture anchor comprises an anchor body comprising a longitudinal axis and bone engaging external threads oriented for rotation about the longitudinal axis; and a suture attachment on the anchor body rotational with respect to the body about the longitudinal axis whereby to help reduce twisting of one or more sutures which may be attached to the suture attachment as the anchor body is threaded into a bone. | 2012-04-05 |
| 20120083842 | Pacifier Retaining Teething Strap that Attaches to a Child's Clothing - Pacifier retaining straps that attach to a child's clothing and teething devices that attach to pacifiers are common as separate devices. Accordingly, the object of the present invention is to provide a combination pacifier retaining strap and teething device that attaches to a child's clothing wherein the strap itself is, and functions as, the teething device. The present invention is comprised of two parts including a strap constructed of a non-toxic, flexible material that purposefully and intentionally functions as a teething device with an integrated attachment system to retain a pacifier at the top end, and a clip to secure the pacifier retaining teething strap to a child's clothing on the opposing end. | 2012-04-05 |
| 20120083843 | Interspinous Process Implant Having a Thread-Shaped Wing and Method of Implantation - A spinal implant adapted to be inserted into an interspinous space between adjacent spinous processes includes a proximal section, a central section, and a distal section disposed sequentially along a longitudinal axis. The distal section has feature(s) that allow the implant to be inserted laterally into the interspinous space, such as an approximately helical groove and/or a thread-like structure. The distal tip of the implant tapers inwardly, and may be rounded. The proximal section may include an outwardly extending wing or flange. The implant may include a main body that includes the wing or flange and a spacer slidably mated to the main body through the wing or flange. | 2012-04-05 |
| 20120083844 | INTER-VERTEBRAL SUPPORT KIT INCLUDING MAIN INSERT JACK AND DUAL SECONDARY AUXILIARY SUPPORT JACKS LOCATED BETWEEN SUCCEEDING TRANSVERSE PROCESSES - An insert for establishing a desired spacing between a pair of succeeding vertebrae and having a body including an extending end for supporting a location associated with a first selected lumbar vertebrae. An opposite extending end supports a spaced apart and opposing location associated with a second successively positioned lumbar vertebrae. Upon pre-positioning the body in an open space established between the vertebrae, an actuating input causes the first extending end to displace outwardly relative to the second end and into contacting support with the vertebrae. | 2012-04-05 |
| 20120083845 | COMPOUND SPINAL ROD AND METHOD FOR DYNAMIC STABILIZATION OF THE SPINE - Compound spinal rods function as part of the dynamic stabilization prosthesis to provide load sharing with motion preservation as part of a dynamic stabilization prosthesis. Compound spinal rods are used to span from one vertebra to an adjacent vertebra. Compound spinal rods include a first rod connected by a linkage to a second rod. The linkage allows for movement of the first rod relative to the second rod. The movement permitted by the compound spinal rod is designed to enhance the ability of a dynamic stabilization prosthesis to more closely approximate the natural kinematics of the spine without impairing stabilization of the spine. | 2012-04-05 |
| 20120083846 | DYNAMIC PLATE WITH INSERTS - A spinal plate that is self-adjusting along its longitudinal axis to accommodate subsidence that may occur and aid in loading the bone graft to promote boney fusion while providing rigid fixation. The spinal plate is configured to inhibit loosening or backing out of bone screws. | 2012-04-05 |
