15th week of 2010 patent applcation highlights part 55 |
Patent application number | Title | Published |
20100094204 | ACS THERAPY SYSTEM - An ACS therapy system for continuously monitoring Intra-Abdominal Pressure (IAP) and preventing the onset of ACS. The automated ACS therapy system includes a urine withdrawal device, an IAP regulation circuit, an IAP monitor connected to the urine withdrawal device to supply an IAP value to the IAP regulation circuit, and an abdominal fluid removal device The abdominal fluid removal device may be connected to an active suction device, which withdraws fluid from the abdominal cavity through the abdominal fluid removal device when activated by the IAP regulation circuit. Based on the IAP value, the IAP regulation circuit may send a control signal that controls the active suction device to turn on and drain fluid from the abdominal cavity. When the IAP value reaches certain levels, the IAP regulation circuit may cause the active suction device to be turned off. | 2010-04-15 |
20100094205 | Dosing and Drive Mechanism for Drug Delivery Device - The present invention relates to drive mechanisms suitable for use in drug delivery devices, in particular pen-type injectors, wherein a number of pre-set doses of medicinal product can be administered. In particular, the present invention relates to such drug delivery devices where a user may activate the drug delivery device. | 2010-04-15 |
20100094206 | Drive mechanisms suitable for use in drug delivery devices - The present invention relates to drive mechanisms suitable for use in drug delivery devices, in particular pen-type injectors, wherein a number of pre-set doses of medicinal product can be administered. In particular, the present invention relates to such drug delivery devices where a user may activate the drug delivery device. | 2010-04-15 |
20100094207 | Drive mechanisms suitable for use in drug delivery devices - The present invention relates to drive mechanisms suitable for use in drug delivery devices, in particular pen-type injectors, wherein a number of pre-set doses of medicinal product can be administered. In particular, the present invention relates to such drug delivery devices where a user may activate the drug delivery device. | 2010-04-15 |
20100094208 | DISPENSER FOR ADHESIVE NEWTONIAN FLUID - Dispenser ( | 2010-04-15 |
20100094209 | Valvuloplasty Catheter And Methods - A valvuloplasty catheter has a dog-bone shaped balloon with semi-compliant smaller diameter waist and non-compliant larger diameter bulbous end regions. The balloon centers across the valve with the waist adjacent to the annulus. One bulbous region serves to hyperextend the valve leaflets and the other assists in stabilizing the balloon position to reduce migration. The semi-compliant waist increases in diameter as fluid enters the balloon until it comes into contact with the valve annulus. The pressure within the balloon per unit of volume delivery has a greater slope after contact with the annulus than before resulting in a change in slope for the pressure versus volume curve. The diameter of the balloon and annulus are determined at this inflection point when the balloon contacts the annulus. | 2010-04-15 |
20100094210 | Catheter with Multilayer Tube - An interventional catheter for angioplasty and the like, comprising a catheter tube including an outer tubular member, an inner tubular member disposed within the lumen of the outer tubular member, and a balloon attached to the distal end of the outer tubular member and the distal end of the inner tubular member. The outer tubular member includes a first portion having a first stiffness and a second portion having a second stiffness less than the first stiffness. The inner tubular member has an inner surface having a first coefficient of friction and an outer surface having a second coefficient of friction greater than the first coefficient of friction. | 2010-04-15 |
20100094211 | Balloon Catheter with Improved Pushability - Rapid exchange angioplasty catheters and methods of constructing rapid exchange angioplasty catheters including features that provide good pushability and kink resistance. In an illustrative embodiment, a catheter is provided, the illustrative catheter including a proximal hypotube section, which connects to a more distal braided catheter section. The braided catheter section connects to a midshaft portion that includes a guidewire entry port. Distal of the midshaft portion is a distal section having a balloon disposed thereon. An inflation lumen extends the length of the catheter, while a guidewire lumen extends only from the guidewire entry port to the distal end of the catheter. Optionally, a core wire may extend across the joint from the hypotube, to the braided catheter section, and past the guidewire entry port. | 2010-04-15 |
20100094212 | METHOD FOR PERCUTANEOUSLY IMPLANTING A MEDICAL CATHETER AND MEDICAL CATHETER IMPLANTING ASSEMBLY - A method for percutaneously implanting a medical catheter, such as a gastrostomy feeding tube, and a medical catheter implanting assembly. In one embodiment, the implanting assembly includes a gastrostomy feeding tube, an inner sheath and an outer sheath. The feeding tube has an internal bolster integrally formed at its distal end. The inner sheath includes a bore extending distally from its proximal end to a point prior to its distal end and a transverse window communicating with the bore. The outer sheath includes a proximal end, a distal end and a longitudinal bore. The outer sheath is inserted over the inner sheath, and the feeding tube is inserted into the inner sheath, with the internal bolster being folded and tucked into the window and retained therein by the outer sheath. Movement of the outer sheath relative to the inner sheath to expose the window allows the bolster to decompress. | 2010-04-15 |
20100094213 | HIGH PERFORMANCE BALLOON CATHETER/COMPONENT - Composite fiber reinforced balloons for medical devices prepared by applying a web of fibers to the exterior of a preformed underlying balloon and encasing the web with a matrix material to form a composite balloon. The fiber web is applied to at least the cone portion of the underlying balloon form. Either the cone portion of the underlying balloon form, or the web fibers applied to said cone portion, or both, have a friction-enhancing material coated thereon. | 2010-04-15 |
20100094214 | Automatic Injection Device With Temporizing Means - The present invention relates to an injection device ( | 2010-04-15 |
20100094215 | PUMP ASSEMBLY WITH A REMOVABLE COVER ASSEMBLY - An infusion pump assembly includes an enclosure assembly. A reservoir assembly is positioned at least partially within the enclosure assembly and is configured to contain an infusible fluid. A pump assembly is positioned at least partially within the enclosure assembly and is configured to effectuate the dispensing of the infusible fluid contained within the reservoir assembly. Processing logic is positioned at least partially within the enclosure assembly and is configured to control the pump assembly. A removable cover assembly is configured to releasably engage the enclosure assembly. A combination of the removable cover assembly and at least a portion of the enclosure assembly defines a power supply cavity configured to prevent a removable power supply assembly from being reverse-polarity electrically coupled to the processing logic. | 2010-04-15 |
20100094216 | Adjustable Tip Needle Apparatus - The invention in at least one embodiment includes a device having a hub, a housing, a cannula, and a needle where the relative positions of the hub and the housing controls the relative positions of the cannula and the needle. In at least one embodiment, the housing includes a pathway in which a pin on the hub travels through to allow for selection of the insertion depth of the needle relative to the cannula. | 2010-04-15 |
20100094217 | Methods Performed by Medicine Injection Apparatuses - Operations performed by a medicine injector having a barrel with a receiving cavity to slidably receive a syringe subassembly for axial movement therein. Upon removal of a safety and release of a syringe driver, the syringe driver moves forward and injects the syringe needle. One or more penetration controls are shown for controlling injection needle penetration depth. In some forms of penetration control a sleeve and spring are used in the methods performed. This construction and a cushioning piece or pieces may be used to reduce the forces experienced by the syringe subassembly. A load distribution ring may further be used with a cushion, spring and guide ring which may be used to help distribute deceleration loading experienced by the syringe subassembly. | 2010-04-15 |
20100094218 | Special purpose fluid dispenser with pre-filled reservoir - A compact, nonelectric fluid dispenser for use in controllably dispensing beneficial agents such as propofol and dexmedetomidine hydrochloride to patients. The dispenser includes a fluid flow control assembly that precisely controls the flow of the medicament solution to the patient and embodies a collapsible, pre-filled drug container that contains the beneficial agents to be delivered to the patient. The unit-dose fluid dispenser of the invention is presented in a sterile and aseptic manner, where the drug has been pre-filled in the system, so that the practitioner cannot mistakenly give the wrong drug to the patient. The dispenser uniquely provides a more efficient medicament delivery system for procedure rooms, such as the endoscopy center, so that a greater number of patients can be treated per day at a higher standard of care with increased profits for the healthcare provider. | 2010-04-15 |
20100094219 | Special purpose fluid dispenser with pre-filled reservoir - A compact, nonelectric fluid dispenser for use in controllably dispensing beneficial agents such as propofol and dexmedetomidine hydrochloride to patients. The dispenser includes a fluid flow control assembly that precisely controls the flow of the medicament solution to the patient and embodies a collapsible, pre-filled drug container that contains the beneficial agents to be delivered to the patient. The unit-dose fluid dispenser of the invention is presented in a sterile and aseptic manner, where the drug has been pre-filled in the system, so that the practitioner cannot mistakenly give the wrong drug to the patient. The dispenser uniquely provides a more efficient medicament delivery system for procedure rooms, such as the endoscopy center, so that a greater number of patients can be treated per day at a higher standard of care with increased profits for the healthcare provider. | 2010-04-15 |
20100094220 | INFUSION PUMP ASSEMBLY WITH A BACKUP POWER SUPPLY - An infusion pump assembly includes a reservoir assembly configured to contain an infusible fluid. A motor assembly is configured to act upon the reservoir assembly and dispense at least a portion of the infusible fluid contained within the reservoir assembly. Processing logic is configured to control the motor assembly. A primary power supply is configured to provide primary electrical energy to at least a portion of the processing logic. A backup power supply is configured to provide backup electrical energy to the at least a portion of the processing logic in the event that the primary power supply fails to provide the primary electrical energy to the at least a portion of the processing logic. | 2010-04-15 |
20100094221 | MULTI-LANGUAGE / MULTI-PROCESSOR INFUSION PUMP ASSEMBLY - An infusion pump assembly includes a reservoir assembly configured to contain an infusible fluid. A motor assembly is configured to act upon the reservoir assembly and dispense at least a portion of the infusible fluid contained within the reservoir assembly. Processing logic is configured to control the motor assembly. The processing logic includes a primary microprocessor configured to execute one or more primary applications written in a first computer language; and a safety microprocessor configured to execute one or more safety applications written in a second computer language. | 2010-04-15 |
20100094222 | INFUSION PUMP ASSEMBLY - An infusion pump assembly is disclosed. The infusion pump assembly includes a locking tab and a pump barrel inside a pump barrel housing, where the pump barrel accommodates a reservoir assembly. The reservoir assembly includes a reservoir and a plunger rod. The infusion pump assembly also includes a locking disc at a terminus of the pump barrel. The locking disc includes a clearance hole for the plunger rod. The locking disc also includes at least one locking tab notch in close proximity with the locking tab. The locking tab is in moveable engagement with the locking tab notch, and the reservoir moves the locking tab from a locked position to an unlocked position when the plunger rod is inserted through clearance hole. The locking disc rotates upon torque being applied to the reservoir assembly, the locking disc rotating from a non-loaded position to a loaded position with respect to the plunger rod and a drive screw. | 2010-04-15 |
20100094223 | FUNCTIONAL THIN TUBE DEVICE - The object of the invention is to provide a functional thin tube device in which a pump and a liquid drawing device are constituted to be not separate without a sophisticated channel design and to correspond to various applications. A functional thin tube device includes a hollow tubular body, a plurality of vibrating ring bodies mounted as being kept in contact with the tubular body spaced an interval along an axial direction on an outer circumference of the tubular body, and an energy supply means of energy for vibrating the vibrating ring bodies. The energy supply means is constituted to supply energy such that the displacement caused by vibrations is mutually different among the vibrating ring bodies. | 2010-04-15 |
20100094224 | FLUID DELIVERY DEVICE IDENTIFICATION AND LOADING SYSTEM - A medical pump includes a chassis having a fixed seat, and a main carriage having a carriage footing for receiving a fluid delivery device and restricting its movement. An actuator automatically moves the main carriage between open and closed positions to engage the fluid delivery device to the seat. The seat establishes the position of both the main carriage and fluid delivery device in the closed position. The actuator is connected to the main carriage by a rear carriage assembly having a manual release element for disengaging the actuator from rear carriage assembly and thereby from the main carriage. A processing unit detects jam conditions by processing carriage position data and electrical load data from the actuator. | 2010-04-15 |
20100094225 | SLITTABLE DELIVERY DEVICE FOR THE DELIVERY OF A CARDIAC SURGICAL DEVICE - Disclosed herein is a slittable delivery device for the delivery of a cardiac surgical device. The delivery device includes a hub and a shaft integrated into the hub. The shaft forms at least a segment of the circumferential surface of the hub. The delivery device may also include a hemostasis valve contained substantially within the hub and a cap on a proximal end of the hub. The cap may include an opening in the cap extending radially outward from a point near a radial center of the cap through a circumferential edge of the cap. | 2010-04-15 |
20100094226 | SLITTABLE DELIVERY DEVICE ASSEMBLY FOR THE DELIVERY OF A CARDIAC SURGICAL DEVICE - An assembly for the delivery of a cardiac surgical device is disclosed herein. In one embodiment, the assembly includes a slittable delivery device and a bypass assembly. The slittable delivery device may include a hub, a shaft integrated into the hub and forming at least a segment of the circumferential surface of the hub, and a hemostasis valve contained substantially within the hub. The bypass assembly may include a cap and a valve bypass tool. The cap may be on a proximal end of the hub and may include an opening in the cap extending radially outward from a point near a radial center of the cap through a circumferential edge of the cap. The valve bypass tool may be operably coupled to the cap and may include a longitudinally extending open channel. | 2010-04-15 |
20100094227 | SINGLE PORT ACCESS SYSTEM - Embodiments of a surgical access system useful for single or limited port procedures comprise a trocar comprising a fixation cannula, a retractor, and a gel cap removably coupled to the retractor. The gel cap comprises a gel pad that acts as an artificial body wall, through which instruments may be inserted into a body cavity, either directly or through one or more trocars. The fixation cannula comprises a retainer and a bolster, which together, capture the artificial body wall therebetween, thereby fixing the trocar thereto. The gel pad permits flexible instrument placement, as well as translational and angular degrees of freedom for the instruments while maintaining a gas tight seal. | 2010-04-15 |
20100094228 | TROCAR ASSEMBLY - A surgical system comprising a cannula assembly and an obturator assembly for penetrating tissue is disclosed. A cover of the cannula assembly is mounted to a cannula housing and has a cover aperture therethrough. The cover has a trailing end face defining a predetermined geometrical configuration, at least a portion of the trailing end face is obliquely arranged relative to a longitudinal axis and terminates in, and leads toward the cover aperture to facilitate guiding of the surgical object through the cover aperture. The obturator assembly includes an obturator housing and an obturator member. The obturator housing has a housing base defining a leading end face, which defines a predetermined geometrical configuration corresponding to the predetermined geometrical configuration of the trailing end face of the cover to mate therewith upon assembly of the obturator assembly with the cannula assembly. | 2010-04-15 |
20100094229 | SPINAL FLUID INTRODUCTION - A fluid introduction system includes an introducer configured to create a pressure of at least 69 kPa within a spine, and an operator configured to actuate the introducer to introduce fluid into the spine according to a predetermined fluid introduction profile. The system can include a computer readable medium having code for receiving fluid introduction data indicative of a fluid introduction parameter, and for receiving response data indicative of a response of the patient at a time related to a time of the fluid introduction data. A method for introducing fluid includes positioning a first introducer in a first portion of a spine, positioning a second introducer in a second, different portion of the spine and, without removing the first and second introducers, introducing fluid into the first portion of the spine with the first introducer and introducing fluid into the second portion of the spine with the second introducer. | 2010-04-15 |
20100094230 | POLYMER MOLDING COMPOUNDS CONTAINING PARTIALLY NEUTRALIZED AGENTS - The invention relates to polymer molding compositions rendered antibacterial, antiprotozoic, or antimycotic by using partially neutralized active ingredients, to processes for their production, and to their use in moldings, in particular in medical items. | 2010-04-15 |
20100094231 | DEVICES AND METHODS FOR TISSUE MODIFICATION - Methods and apparatus are provided for selective surgical removal of tissue. In one variation, tissue may be ablated, resected, removed, or otherwise remodeled by standard small endoscopic tools delivered into the epidural space through an epidural needle. The sharp tip of the needle in the epidural space, can be converted to a blunt tipped instrument for further safe advancement. The current invention includes specific tools that enable safe tissue modification in the epidural space, including a barrier that separates the area where tissue modification will take place from adjacent vulnerable neural and vascular structures. A nerve stimulator may be provided to reduce a risk of inadvertent neural abrasion. | 2010-04-15 |
20100094232 | Method for use of attachment device and system for corneal irrigating cannula - A cannula support serves in supporting a cannula relative to a non-contact lens assembly and a positioning mechanism for positioning the non-contact lens assembly. The cannula support includes a cannula holder and a gripper disposed relative to the cannula holder. The cannula holder is provided for receiving at least a portion of the cannula. The gripper is adapted to cooperatively engage a portion of one of the non-contact lens assembly and the positioning mechanism. | 2010-04-15 |
20100094233 | Apparatus for retaining & disposing bodily fluids - An Apparatus for Capturing Bodily Fluids and Disposing the Bodily Fluids to another location includes a Funnel and a Conduit. The Funnel comprises a capture distal end and a mating distal end. The Conduit comprises an elongate tube. The elongate tube comprises an anterior distal end and a posterior distal end. In some preferred embodiments the posterior end of the conduit is threaded. The anterior distal end of the Conduit is in communication with the capture distal end of the Funnel. | 2010-04-15 |
20100094234 | Drainage Tube Unit - A drainage tube unit for aspirating body fluids by means of a suction pump comprises a drainage tube ( | 2010-04-15 |
20100094235 | Canine diaper - A canine diaper, comprising: (a) an outer liner, wherein the outer liner is substantially liquid impermeable; (b) an inner liner, wherein the inner liner is substantially liquid permeable, and wherein the inner liner comprises an outer perimeter secured to the outer liner to enclose a cavity therebetween; (c) a cavity positioned between the inner liner and the outer liner; (d) an absorbent core, wherein the absorbent core is retained within the cavity; and (e) at least one tab which secures the outer liner of the canine diaper substantially around a torso of a dog. | 2010-04-15 |
20100094236 | ARTICLE COMPRISING A FLIPPED LEG HOOP AND PROCESS FOR THE MANUFACTURING OF SUCH - The present invention relates to articles such as pants or pant-like structures, which comprise leg hoops which are folded over along a fold line and which encircle the legs of a wearer during use, and to the manufacturing of such articles. Such manufacturing is particularly suitable for the making of diapers, training pants, adult incontinence articles, or other absorbent articles exhibiting a particular good body-conforming fit. The leg hoops are manufactured by flipping a part of the material, thereby creating the hoop structure as well as a body conforming shape of the article. | 2010-04-15 |
20100094237 | EASY ON-OFF DEVICE TO SUPPORT AND CHANGE ABSORPTION PADS FOR PATIENTS SUFFERING FROM INCONTINENCE - Embodiments of the present invention are directed to apparati and associated methods for an easy on-off device to support and change absorption pads for patients suffering from incontinence. | 2010-04-15 |
20100094238 | Biodegradable tampon disposal bag - The biodegradable tampon disposal bag is a biodegradable, fluid resistant and sealable package for receiving used tampons and other feminine hygiene products for disposal thereof. The tampon disposal bag is formed as an envelope having a pair of longitudinally opposed, closed side edges, an open upper end, and a closed lower end. A flap is secured to the open upper end of the envelope for covering and sealing the open upper end when a used tampon is received within the open interior of the envelope. An adhesive seal or the like is provided on the flap, for securing the flap against the envelope once the tampon has been received therein. The envelope and the flap are both formed from a biodegradable and fluid resistant material, such as low-density polyethylene. | 2010-04-15 |
20100094239 | DISPOSABLE PANTS-TYPE DIAPER - A disposable pants-type diaper of the present invention comprises a diaper main body including a front portion, a back portion, and a crotch portion positioned therebetween, and having a waist opening and a pair of leg openings formed by joining the front portion and the back portion; an absorbent core disposed in the crotch portion; a first elastic means disposed along an upper part of an edge of the both leg openings; and a second elastic means disposed in a middle part in a front-back direction of the crotch portion, extending in a diaper width direction to near the edge of the both leg openings, and having straight side edge portions. According to the disposable pants-type diaper of the above, a foot is hardly caught by the edge of the leg opening in wearing, resulting in easily wearing; and a fitting property of the crotch portion is excellent. | 2010-04-15 |
20100094240 | Variable stretch composites and methods of making the composite - Variable stretch composites having one or more first elastomeric members disposed on a first region of an extensible substrate, and one or more second elastomeric members disposed on a second region of the extensible substrate which different from the first elastomeric members to provide variable properties to said regions of the composite. The composite has been incrementally stretched to at least partially break up the structure of the substrate in order to reduce its resistance to stretch. The variable stretch composites are useful for disposable and durable articles, such as disposable absorbent articles including diapers, pull-on diapers, training pants, incontinence briefs, catamenial garments, baby bibs, and the like, and durable articles like garments including sportswear, outerwear and the like. The present invention also relates to methods of forming such variable stretch composites. | 2010-04-15 |
20100094241 | DEVICE FOR TRANSFERRING A SUBSTANCE BETWEEN CONTAINERS - A transfer device for use in transferring a substance from a storage container into an ampoule that can be inserted into a device for dosed administration of substance, the transfer device including an adapter for securing the storage container and the ampoule relative to each other and coupling them to be able to transfer a substance contained in the storage container into the ampoule, and a displacement element that can act on the storage container such that the substance contained in the storage container is forced out of the storage container and transferred into the ampoule via the coupling formed by the adapter. | 2010-04-15 |
20100094242 | PORT MEMBER FOR INFUSION SOLUTION BAG, AND INFUSION SOLUTION BAG - Provided a port member for an infusion solution bag that is capable of suppressing occurrence of gaps or wrinkles in a sealed portion in a manufacturing process, and preventing damages to resin sheets of a bag body during storage or transportation. A port member for an infusion solution bag includes a tubular body portion having one end sealed by a plug member structured to enable a hollow needle to be pierced into the plug member, and a tubular to-be-sealed portion continuously formed with an other end of the body portion and having an inner space communicated with the inside of the body portion, the to-be-sealed portion being held between and sealed to end portions of resin sheets overlapped together to form a bag body having an inner space for accommodation of at least a medicine, in which the to-be-sealed portion thus sealed has a radially flattened shape. | 2010-04-15 |
20100094243 | NUTRITIVE SUBSTANCE DELIVERY CONTAINER - The invention comprises a novel apparatus for delivering a nutritive substance comprising a container body having a base at one end thereof, an upper portion adapted for removable receipt of a closure, the upper portion defining an opening therein, and a chamber defined by the container body, the chamber being in fluid communication with the upper portion opening. A laminate seal having at least two layers is bonded across the upper portion opening and is adapted to provide an airtight seal across the opening and prevent contact between said nutritive substance and the contents of said container until said seal is altered. The laminate seal comprises a first layer permanently bonded to a rim defining the opening in the container upper portion and a second layer that is releasably coupled to the first layer. A nutritive substance is bonded to the first layer of the laminate seal. The container additionally comprises a closure removably coupled to the upper portion. | 2010-04-15 |
20100094244 | PIERCEABLE CLOSURE FOR MEDICINE CONTAINERS - A pierceable closure, such as a cap for a bottle for infusion solutions, has a peelable and sealable foil as a sterile cover of the pierceable location, which is configured as a metal or aluminum foil and which is connected or sealed to the closure in a peelable at a distance around the pierceable location. The cover has at least one aperture or one opening with the fastening region to which the same is applied, wherein the aperture or opening is closed in a sterile manner by means of a foil or membrane that is permeable to water vapor such that the closure can be sterilized by means of autoclaving even beneath the cover. | 2010-04-15 |
20100094245 | CO-EXTRUSION BLOW MOLDING APPARATUS AND METHOD, AND SEALED EMPTY DEVICES - A device comprising a body including a first polymer and a closure including a second polymer that is substantially not bondable to the first polymer and has a relatively higher shrinkage rate than the first polymer, wherein at least a portion of the closure overlaps at least a portion of the body, forming a hermetic seal therebetween and defining a sealed, empty, sterile container. | 2010-04-15 |
20100094246 | LONG-TERM FEED - ELDERLY - The present invention provides methods of providing long-term and tube-fed nutrition to patients requiring same. More specifically, the present invention provides methods and compositions for providing long-term nutrition to an elderly patient. | 2010-04-15 |
20100094247 | BIFURCATED BALLOON & STENT DELIVERY SYSTEM - A bifurcated balloon for in vivo use, comprises: a proximal hollow tubular element, two bifurcating hollow tubular elements extending distally from a distal end of the proximal hollow tubular element, each of the two elements comprising: a first distal tubular element guidable into a first branch of a vessel bifurcation, and a second distal tubular element guidable into a second branch of the vessel bifurcation. The bifurcated balloon further comprises a longitudinal chamber extending from a distal end of the first distal tubular element, and a first substantially longitudinal guidewire channel passing through the longitudinal chamber, the first guidewire channel having two ends of which a first end passes through a proximal portion of the longitudinal chamber. | 2010-04-15 |
20100094248 | MULTI-WINDOW GUIDE TUNNEL - Described herein are devices and methods for delivering implants that comprise multiple coupled anchors. The anchors are secured to tissue using a multi-opening guide tunnel that is configured to releasably retain one or more portions of the implant located between two of the anchors. The releasable retention of one or more intervening portions of the implant maintains the position of the implant and the guide tunnel until the implant is secured to the tissue. The multi-opening guide tunnel permits securement of the multiple anchors without requiring repositioning of the guide tunnel for each anchor. | 2010-04-15 |
20100094249 | WOUND TREATMENT APPARATUS AND METHODS - An wound treatment device includes a housing and a treatment tip. The housing retains a volume of treatment fluid. The treatment tip includes a recess, a peripheral edge surrounding the recess, and a fluid channel in view of communication with the recess and the volume of treatment fluid. The recess may be sized to enclose at least a portion of a wound such as an acne member on a person's skin. The recess is sized to retain a volume of the wound treatment fluid when the peripheral edge is sealingly engaged with a skin surface surrounding at least a portion of the wound. | 2010-04-15 |
20100094250 | ROTATING STENT DELIVERY SYSTEM FOR SIDE BRANCH ACCESS AND PROTECTION AND METHOD OF USING SAME - A system for treatment of a vessel bifurcation and its method of use comprises a catheter having a catheter shaft, a portion of which is characterized as an axle about which a rotatable assembly is disposed and rotatable thereabout. The system employs a series of lumens, openings and/or ports to provide a balloon mounted on the rotatable assembly with fluid communication to the catheter shaft. | 2010-04-15 |
20100094251 | Infusion Pump System and Methods - Some embodiments an infusion pump system can be configured to modify alarm limit parameters as the user's insulin load increases or decreases. Moreover, in particular embodiments, the infusion pump system can be configured to provide a “missed bolus” or “missed meal” alarm in response to the user's blood glucose characteristics, the user's insulin load information, or the like. | 2010-04-15 |
20100094252 | SUBCUTANEOUS DELIVERY TOOL - Exemplary embodiments provide subcutaneous implantation tools and methods of implanting a subcutaneous micro-device using the same. Exemplary embodiments provide subcutaneous implantation tools including a syringe body, a dissection body, and a delivery assembly. Additional exemplary embodiments provide methods of implanting a subcutaneous micro-device, including inserting the dissection body of the tool described by the exemplary embodiments into an implantation site, where the dissection body includes a micro-device, and delivering the micro-device. | 2010-04-15 |
20100094253 | Drive mechanisms suitable for use in drug delivery devices - The present invention relates to drive mechanisms suitable for use in drug delivery devices, in particular pen-type injectors, wherein a number of pre-set doses of medicinal product can be administered. In particular, the present invention relates to such drug delivery devices where a user may activate the drug delivery device. | 2010-04-15 |
20100094254 | Formulation Delivery Device - The present invention provides a device for injection of formulations into a patient. In one embodiment the injection is sub-cutaneous. The device is convenient for injecting viscous formulations that would otherwise clog conventional injection devices, for example formulations containing microspheres, suspensions, and other viscous substances. Generally, the device features a needle for piercing the skin, an internal chamber for holding and transmitting fluid, a plunger for applying pressure to the internal chamber, a switch for triggering withdrawal of the needle, a sheath at least partially encompassing the needle and having a flow path within the sheath, and a spring that expands when the switch is triggered, and which thereby at least partially withdraws the needle from the sheath. | 2010-04-15 |
20100094255 | CANNULATED SENSING DEVICE - A cannulated sensing device is disclosed and can include a housing that can have a proximal end and a distal end. A cannula can extend from the proximal end of the housing to the distal end of the housing. Further, a sensor can be attached to the distal end of the housing. | 2010-04-15 |
20100094256 | DEVICES, SYSTEMS, AND METHODS FOR LOCALIZED DRUG DELIVERY - Devices, systems, and methods for localized drug delivery. In at least one embodiment of a method of localized drug delivery, the method comprises the steps of placing a resorbable device within a tube, introducing the tube within a mammalian body at or near a tissue and/or organ within the mammalian body, and anchoring the resorbable device to the tissue and/or organ. Devices and systems useful for performing such a method are also disclosed herein, wherein an exemplary device comprises at least one drug release portion having at least one drug to be released over time and a binder intermixed with the at least one drug, and at least one resorbable anchor portion coupled to the at least one drug release portion. | 2010-04-15 |
20100094257 | INVENTORY SPARING CATHETER SYSTEM - Some embodiments relate to a catheter system having a changeable or adjustable working length. The catheter system can comprise a proximal end, a distal end, and a first axial lumen configured to receive a guidewire formed through at least a portion of the catheter body. A first opening can be formed through a portion of the catheter body and be in communication with the first lumen. The sheath can be rotatable, axially movable, or otherwise changeable from at least a first position to a second position, wherein the sheath can substantially cover the first opening in the catheter body in the first position, and can substantially expose the first opening in the catheter body in the second position. | 2010-04-15 |
20100094258 | CATHETER - A catheter body includes a hollow coil whose outer and inner surfaces are coated with outer and inner resin layers. A resin tip is provided at a distal end of the catheter body. The tip has a tapered section at a distal end of the tip. Also, an axially extending braid is embedded in the catheter body and the tip to extend from the catheter body to the tip. | 2010-04-15 |
20100094259 | Catheters and Related Devices for Forming Passageways Between Blood Vessels or Other Anatomical Structures - The inventions described in this patent application include i) a torqueable introducer sheath which is useable in conjunction with a transvascular passageway forming catheter to effect precise rotational control of the catheter; ii) an anchorable guide catheter which is useable in conjunction with an intravascular imaging catheter and a transvascular passageway-forming catheter to effect precise positioning and aiming of the passageway-forming catheter; iii) a passageway forming catheter having a torqueable proximal portion to facilitate precise rotational positioning of the distal portion of the catheter; iv) a deflectable-tipped passageway forming catheter, v) various markers and other apparatus useable in conjunction with any of the passageway-forming catheters to facilitate precise positioning and aiming of the catheter, and vi) an apparatus which may be formed within a catheter to prevent a member, apparatus of flow of material from being inadvertently advanced through a lumen of the catheter. | 2010-04-15 |
20100094260 | LUER LOCK ADAPTER - An adapter for a medical receptacle having a skirt with an outside diameter and a threaded inside diameter, and a tapered post within the skirt, the adapter includes a proximal end portion having a threaded surface including at least one thread configured to threadingly engage the threaded inside diameter of the skirt, a distal end portion having a surface portion and a cylindrical recess, a conduit positioned between the tapered recess and the cylindrical recess such that the conduit is in fluid communication with both the tapered recess and the cylindrical recess; and a longitudinal axis. The proximal end portion includes a tapered recess defined by a wall, a chamfer, and a seat and the surface portion includes a means for gripping, which in one embodiment may be at least two wings. | 2010-04-15 |
20100094261 | SYSTEM AND METHOD FOR ADMINISTERING AN INFUSIBLE FLUID - A method, computer program product, and infusion pump assembly for administering a sequential, multi-part, infusion event, wherein the sequential, multi-part, infusion event includes a plurality of discrete infusion events. If a one-time infusion event is available to be administered, the administration of at least a portion of the plurality of discrete infusion events included within the sequential, multi-part, infusion event is delayed. The one-time infusion event is administered. | 2010-04-15 |
20100094262 | REAL-TIME SURGICAL REFERENCE INDICIUM APPARATUS AND METHODS FOR SURGICAL APPLICATIONS - Described herein are apparatus and associated methods for the generation of at least one user adjustable, accurate, real-time, virtual surgical reference indicium. The apparatus includes one or more real-time, multidimensional visualization modules, one or more processors configured to produce real-time, virtual surgical reference indicia, and at least one user control input for adjusting the at least one real-time virtual surgical reference indicium. The associated methods generally involve the steps of providing one or more real-time multidimensional visualizations of a target surgical field, identifying at least one visual feature in a pre-operative dataset, aligning the visual features with the multidimensional visualization, and incorporating one or more real-time, virtual surgical reference indicium into the real-time visualization. In exemplary embodiments, the apparatus and methods are described in relation to ocular surgery, more specifically capsulorrhexis. | 2010-04-15 |
20100094263 | Connector Hub Assembly - The present disclosure relates to a connector hub assembly. The connector hub assembly includes a housing and a retention device. The housing has a connector bank having one or more input ports and one or more output ports, that are defined therein. The input ports are configured to operably connect to one or more first conduits and the output ports are configured to operably connect to one or more second conduits. The retention device is operably coupled to the housing. The retention device includes a flexible membrane that has one or more slits defined therethrough that form flexible segments in the membrane. The flexible segments are configured to selectively secure the connector hub assembly to a sheet-like material when the sheet-like material is fed through the slits. | 2010-04-15 |
20100094264 | OPHTHALMOLOGICAL APPARATUS FOR BREAKDOWN OF EYE TISSUE - An opthalmological apparatus for breakdown of eye tissue includes a base station with a light source for generating light pulses, a support arm, with an application head that can be placed onto an eye, is mounted on the base station. The light pulses are transmitted from the base station to the application head through an optical transmission system. The application head has a light projector for focused projection of the light pulses for punctiform breakdown of eye tissue. The support arm is of rigid design with horizontal orientation and has a hinge with a horizontally oriented rotation axis, the hinge is mounted in such a way that the application head can be placed onto the eye with a rotation extending about the rotation axis. The hinge permits controlled manual docking of the application head and light projector onto the eye in a vertical direction, via a rotation movement that is easy to perform and has minimal mechanical friction. | 2010-04-15 |
20100094265 | Automated Laser-Treatment System With Real Time Integrated 3D Vision System for Laser Debridement and the Like - A method for automated treatment of an area of skin of a patient with laser energy. The method including: identifying the area to be treated with the laser; modeling the identified area of the skin to be treated; and controlling the laser to direct laser energy to within the modeled area of the skin. | 2010-04-15 |
20100094266 | LASER ACTIVATED MICRO ACCELERATOR PLATFORM - A resonant laser powered micro accelerator platform capable of producing relativistic or near relativistic electrons and, optionally, x-rays. The apparatus has a pair of parallel slab-symmetric dielectric slabs that are separated by a narrow vacuum gap that is preferably tapered. The slabs have a top surface with reflective layers with many periodic slots creating longitudinal periodicity in the structure fields when laser light is directed on the reflectors in one embodiment. Electrons introduced into the gap are accelerated along the length of the slabs. The reflective surface of the slabs is preferably a laminate of alternating layers of high index and low index of refraction materials. | 2010-04-15 |
20100094267 | Confined Beam Laser Liposuction Handpiece - A cannula for a liposuction device includes a laser energy source for liquefying, emulsifying or softening fatty tissue at the cutting windows inside the distal tip end of the cannula. The energy source provides laser energy through an optical fiber positioned within said interior region of the cannula and extending though the cannula and having an end located at the distal tip end of the cannula adjacent the cutting windows. Fat is emulsified, liquefied or softened by the energy emitted into tissue at the cutting windows of the cannula and is removed by aspiration. In a confined laser beam power assisted embodiment, the openings in the cannula shear or cut neighboring fat tissue and the radiant energy at the cutting windows softens and/or emulsifies the tissue. | 2010-04-15 |
20100094268 | Indirect Fluid Flow Measurement - A method for ablating tissue comprising controlling a heating element using a variable phase angle control to heat an ablation fluid to a desired temperature and determining a heating percentage corresponding to a percentage of a maximum available heating power represented by a current level of power supplied to the heating element and, when the heating percentage remains below a threshold level for a predetermined period of time, indicating a flow obstruction condition of the fluid. | 2010-04-15 |
20100094269 | SYSTEMS AND METHODS FOR NAVIGATING AN INSTRUMENT THROUGH BONE - System and methods are shown having a tube-within-tube assembly with a deployable curved deflectable tube or cannula that deploys from a straight cannula or trocar. The curved cannula has pre-curved distal end to create an angular range of 0° to 180° when fully deployed from the straight trocar. The curve is configured such that the flexible element carrying a treatment device can navigate through the angular range of deployment of the curved cannula. The curved cannula allows the flexible element to navigate through a curve within bone without veering off towards an unintended direction. | 2010-04-15 |
20100094270 | Method and Apparatus for Tissue Ablation - The present invention is directed toward a device that performs ablation of tissue. The device has a catheter with a shaft through which an ablative agent can travel, a first positioning element attached to the catheter shaft at a first position and a second positioning element attached to the catheter shaft at a second position. The shaft also has ports through which the ablative agent can be released. | 2010-04-15 |
20100094271 | Apparatus, System and Method for Monitoring Tissue During an Electrosurgical Procedure - A system for monitoring and/or controlling tissue modification during an electrosurgical procedure is provided. The system includes an electrosurgical apparatus adapted to connect to an electrosurgical generator. The electrosurgical apparatus configured to transmit energy to tissue. The system also includes a control system having one or more electromagnetic wave sources configured to generate the interrogator wave of one or more frequencies adjacent tissue. One or more sensors are configured to transmit and sense a reflected portion of the interrogator wave of at least one frequency to determine dielectric boundary data. A processor operatively coupled to the control system and to the electrosurgical generator configured to control the delivery of electrosurgical energy from the electrosurgical generator to tissue based on dielectric boundary data provided by the one or more sensors. | 2010-04-15 |
20100094272 | Antenna Assemblies for Medical Applications - A device for directing energy to a target volume of tissue includes a helical antenna assembly that includes a helical antenna radiating section having a helical antenna element. The helical antenna assembly is capable of operating in at least one of a first mode of operation for directing energy to a first portion of the target volume of tissue and a second mode of operation for directing energy to a second portion of the target volume of tissue. | 2010-04-15 |
20100094273 | Antenna Assemblies for Medical Applications - A device for directing energy to a target volume of tissue includes a monopole antenna assembly that includes a monopole antenna radiating section having a monopole antenna element surrounded by a dielectric material. The monopole antenna assembly also includes a ground plane disposed at a proximal end of the monopole antenna radiating section, wherein the ground plane is configured to direct energy into the target volume of tissue. | 2010-04-15 |
20100094274 | METHODS, SYSTEM AND APPARTUS FOR THE DETECTION, DIAGNOSIS AND TREATMENT OF BIOLOGICAL RHYTHM DISORDERS - Method, system and apparatus to detect, diagnose and treat biological rhythm disorders. In preferred particularly desirable embodiment relating to the real-time detection of heart rhythm disorders, this invention identifies localized sources for complex rhythms including atrial fibrillation to guide the localized application of energy to modify the source and treat the rhythm disorder. | 2010-04-15 |
20100094275 | Arc Based Adaptive Control System for an Electrosurgical Unit - A system and method for performing electrosurgical procedures are disclosed. The system includes an electrosurgical generator adapted to supply electrosurgical energy to tissue in form of one or more electrosurgical waveforms having a crest factor and a duty cycle. The system also includes sensor circuitry adapted to measure impedance and to obtain one or more measured impedance signals. The sensor circuitry is further adapted to generate one or more arc detection signals upon detecting an arcing condition§. The system further includes a controller adapted to generate one or more target control signals as a function of the measured impedance signals and to adjust output of the electrosurgical generator based on the arc detection signal. An electrosurgical instrument is also included having one or more active electrodes adapted to apply electrosurgical energy to tissue. | 2010-04-15 |
20100094276 | ELECTROSURGICAL APPARATUS AND METHOD FOR CONTROLLING ELECTROSURGICAL APPARATUS - A high-frequency cauterization power source is an electrosurgical apparatus for joining biological tissues. The electrosurgical apparatus includes a high frequency power supply portion for supplying a high frequency power that is applied to biological tissues; a detection portion for detecting a voltage and a current of a high frequency power that is output from the high frequency power supply portion; a tissue impedance calculating portion that calculates an impedance of biological tissue based on respective values for voltage and current detected at the detection portion; and a control portion that controls so as to substantially stop supply of the high frequency power from the high frequency power supply portion based on whether or not an increase greater than or equal to a predetermined value in the impedance that is calculated at the tissue impedance calculating portion occurs two times. | 2010-04-15 |
20100094277 | HIGH-FREQUENCY SURGICAL DEVICE AND METHOD - A high-frequency surgical device includes: a treatment section provided with electrodes for supplying high-frequency power to living tissue of a patent foramen ovale; a high-frequency power supplying section for supplying high-frequency power to living tissue around the electrodes through the electrodes; a blood flow detecting section for detecting intracardiac blood flow information based on biological information inputted from outside; and a control section for controlling high-frequency power to be supplied to the side of electrodes based on the blood flow information. | 2010-04-15 |
20100094278 | Capsularhexis Device With Flexible Heating Element - A capsularhexis device comprises a resistive-heating element formed from an electrically resistive, superelastic wire formed into a loop. A bare surface of this loop is applied to the anterior capsule and electrically heated to define a rhexis boundary, such that a smooth circular or oval capsule portion may be removed. In some embodiments, the superelastic wire is formed to include a loop, so that first and second ends of the wire are adjacent to one another and extend away from the loop to form a lead section. An electrically insulating material may completely or partly surround the first and second ends of the wire so that the first and second ends of the superelastic wire are electrically separated. A handle engages at least a portion of the lead section so that the loop-shaped heating element may be moved in and out of the anterior chamber. | 2010-04-15 |
20100094279 | Circuit for a catheter or sheath and method of forming same - A circuit ( | 2010-04-15 |
20100094280 | EYE THERAPY SYSTEM - A system includes a conducting element that conducts energy from an energy source to apply therapy to an eye. The system includes a covering configured to be removably attached to the conducting element. The covering has an interface surface that is positionable at an eye. At least a portion of the interface surface includes one or more dielectric materials. Energy is deliverable to the eye through the interface surface. In one aspect, the covering provides an electrical insulator to minimize the concentration of electrical current in the area of contact with the eye. In another aspect, the covering allows the eye to be cooled during the application of energy without directly applying coolant to the eye. In another aspect, the covering includes a dielectric layer that may provide varying impedances that allow different patterns for energy delivery. In another aspect, the sheath promotes hygienic use of the conducting element. | 2010-04-15 |
20100094281 | RADIO FREQUENCY ABLATION SERVO CATHETER AND METHOD - A system that interfaces with a workstation endocardial mapping system allows for the rapid and successful ablation of cardiac tissue. The system allows a physician to see a representation of the physical location of a catheter in a representation of an anatomic model of the patient's heart. The workstation is the primary interface with the physician. A servo catheter having pull wires and pull rings for guidance and a servo catheter control system are interfaced with the workstation. Servo catheter control software may run on the workstation. The servo catheter is coupled to an RF generator. The physician locates a site for ablation therapy and confirms the location of the catheter. Once the catheter is located at the desired ablation site, the physician activates the RF generator to deliver the therapy. | 2010-04-15 |
20100094282 | Electrosurgical apparatus and method of controlling electrosurgical apparatus - An electrosurgical apparatus in the present invention has a high frequency power generation section which generates high frequency power to be applied to a living tissue, a voltage detection section which detects the voltage of the high frequency power, a current detection section which detects the current of the high frequency power, an impedance computation section which computes the impedance of the living tissue on the basis of the voltage and the current, and a control section which, when the impedance exceeds a predetermined threshold value, performs control for increasing the frequency of the high frequency power stepwise on the high frequency power generation section. | 2010-04-15 |
20100094283 | MULTIFUNCTIONAL TELESCOPIC MONOPOLAR/BIPOLAR SURGICAL DEVICE AND METHOD THEREFORE - A multifunctional telescopic monopolar/bipolar electrosurgery pencil is disclosed for use with an electrosurgery unit (ESU). The monopolar/bipolar electrosurgery pencil includes a bipolar electrode having an insulator sandwiched between an active electrode and a return electrode wherein the bipolar electrode is connected to a handpiece capable of alternately effectuating cutting and coagulation with the bipolar electrode. The monopolar/bipolar electrosurgery pencil is capable of functioning as both a monopolar and bipolar device and can be used for open and closed laparoscopic and endoscopic procedures. Telescopic means for adjusting the length of the bipolar electrode is also provided as are means for smoke evacuation and suction/irrigation. The multifunctional telescopic monopolar/bipolar device can also be adapted for use with an ESU argon beam coagulator. | 2010-04-15 |
20100094284 | ORGAN INCISION METHOD - A method of making an incision in an organ includes piercing, by a puncture needle having a proximal end and a distal end, an abdominal wall and an organ that is to be incised, disposing, via the puncture needle, an electrode, to which a first end of a cable is electrically connected, inside the organ, and disposing a second end of the cable outside a body, performing insufflation using a conduit so as to form a space between the abdominal wall and the organ, pulling the cable farther from the second end so that the electrode is placed in contact with an incision position of the organ, and the incision position of the organ is pulled into the space, and supplying power to the cable so that an incision is made by the electrode at the incision position of the organ. | 2010-04-15 |
20100094285 | System and Method for Controlling Electrosurgical Snares - A system and method for controlling electrosurgical snares are disclosed. The system includes an electrosurgical instrument having an elongate tubular sheath having proximal and distal ends, the sheath having a longitudinal axis defined therethrough and a shaft having proximal and distal ends. The shaft extends through and is axially movable relative to the sheath. A snare loop is provided at the distal end of the shaft and is configured for encircling tissue. Movement of the shaft relative to the tubular sheath changes the diameter of the exposed snare loop. A feedback sensor operatively connected to the elongated tubular sheath which determines at least one condition of the snare loop, and an electrosurgical generator provides electrosurgical energy to the electrosurgical snare instrument. The generator is configured to receive feedback measurements from the electrosurgical snare instrument and to adjust electrosurgical energy as a function of the measurements. | 2010-04-15 |
20100094286 | Apparatus, System, and Method for Performing an Electrosurgical Procedure - A bipolar forceps includes a housing having a shaft extending therefrom including an end effector assembly at a distal end thereof The end effector assembly has a wheel assembly opposing a jaw member and having a pair of opposing wheels configured to facilitate movement of the wheel assembly relative to the jaw member. A drive rod is operably coupled at a proximal end to a movable handle and at a distal end to the wheel assembly. The movable handle is movable relative to a stationary handle to move the wheel assembly relative to the jaw member. At least one electrically conductive tissue sealing plate is disposed on each of the wheel assembly and the jaw member and is adapted to connect to an electrosurgical energy source configured to deliver electrosurgical energy to tissue held between the wheel assembly and the jaw member to effect a tissue seal. | 2010-04-15 |
20100094287 | Apparatus, System, and Method for Performing an Endoscopic Electrosurgical Procedure - A bipolar forceps is provided and includes a housing having a shaft that extends therefrom. The housing includes a drive assembly operable to reciprocate an actuation tube within the shaft. An end effector assembly operatively connects to a distal end of the shaft and includes a pair of first and second jaw members biased in an open configuration. One or both of the first and second jaw members is pivotable about a living hinge from a first position to a clamping position. One or both of the jaw members includes a cam slot defined at a proximal end thereof. One of the jaw members is operatively connected to a distal end of the actuation tube via a cam pin that operatively engages the cam slot such that proximal reciprocation of the actuation tube cams at least one jaw member towards the other jaw member about the living hinge | 2010-04-15 |
20100094288 | System and Method for Delivering High Current to Electrosurgical Device - An electrosurgical system is disclosed. The system includes an electrosurgical generator adapted to supply electrosurgical power and an electrosurgical device coupled to the electrosurgical generator. The electrosurgical device includes a transformer and one or more active electrodes coupled thereto, wherein the transformer is adapted to step down the voltage of the power supplied by the electrosurgical generator. | 2010-04-15 |
20100094289 | Endoscopic Vessel Sealer and Divider Having a Flexible Articulating Shaft - An electrosurgical instrument for treating tissue includes a housing having a shaft extending therefrom having an axis A-A defined therethrough. The shaft is at least partially flexible and includes first and second jaw members attached at a distal end thereof. Each jaw member includes an electrically conductive tissue contacting surface adapted to connect to a source of electrosurgical energy such that the electrically conductive tissue contacting surfaces are capable of conducting electrosurgical energy through tissue held therebetween. A drive assembly is disposed in the housing and has a first actuator operably coupled to a drive rod for reciprocation thereof to move the jaw members from a first position in spaced relation to one another to a second position closer to one another for engaging tissue. A second actuator is disposed on the housing and is actuatable to articulate the shaft. | 2010-04-15 |
20100094290 | Method for minimally invasive treatment of unstable pelvic ring injuries with an internal anterior fixator and posterior lliosacral screws - The instant invention is a novel method for definitive pelvic stabilization. The method uses the already established principles of anterior external fixation combined with internal hardware placed in a minimally invasive fashion. Pedicle screws are affixed to the ilia and a rigid, bowed fixation rod is connected between the pedicle screws. Preferably the pedicle screws are attached to the supra-acetabular area of each of the ilium of the pelvis and the fixation rod is bowed anteriorly away from the pelvis. | 2010-04-15 |
20100094291 | Clamp For A Medical Implant And A Method For Using The Same - A clamping device for use with a medical instrument is disclosed. Specifically, a clamping device for use with an intramedullary rod in children and young adults. The intramedullary rod is inserted into the medullary cavity of a long bone and a portion of the rod protrudes. The disclosed clamping device secures the protruding end of the rod, and reduces movement of the rod in all directions relative to the insertion site of the rod. | 2010-04-15 |
20100094292 | MODULAR INTRAMEDULLARY NAIL - An intramedullary nail having at least a first segment and a second segment. An exterior surface of the first segment includes a plurality of open spaces therein to permit bone growth into the intramedullary nail. Such bone ingrowth may enhance the fixation between the intramedullary nail and the bone. The first and second segments are detachably secured to one another to accommodate a prosthetic implant. | 2010-04-15 |
20100094293 | INTRAMEDULLARY ROD WITH PIVOTABLE AND FIXED FASTENERS AND METHOD FOR USING SAME - An intramedullary rod for repairing a femur includes an elongate nail extending along a longitudinal axis and having a stem and a head. The head has a first aperture extending along a first axis at an angle to the longitudinal axis for receiving a first fastener and a second aperture extending along a second axis at an angle to the longitudinal axis for receiving a second fastener. A mechanism is carried by the head for pivoting the first axis from a first angled position relative to the head to a second angled position relative to the head. The second axis is nonpivotable relative to the head. An apparatus and method are provided. | 2010-04-15 |
20100094294 | CERCLAGE SYSTEM FOR BONE - Cerclage system, including methods, devices, and kits, for stabilizing bone, such as a sternum. The cerclage system may include a wire or cable that encircles bone, and a bone plate to which segments of the wire or cable lock. The cerclage system also or alternatively may include a tensioner for applying tension to a wire or cable. | 2010-04-15 |
20100094295 | Minimally Invasive Bone Broach - A broaching system is disclosed for creating a cavity in a bone. The cavity has a cross section which has a generally triangular profile having a first side generally parallel with an axis of the bone and a second side forming an acute angle with the first side. The cavity is contiguous with a pre-existing conical cavity in the bone. The apparatus comprises as shaft and a broach. The shaft has a longitudinal axis. The broach is mounted to the shaft and has a first cutting side mounted at the acute angle relative to the longitudinal axis of the shaft. The first cutting side is formed to include teeth. The shaft and broach are configured so that when the longitudinal axis of the shaft is advanced into the bone along the axis of the bone, the teeth of the broach form the triangular cavity. A method for cutting a triangular cavity in bone is also described. The method comprises a providing a shaft step, an incising step and a cutting step. The provided shaft is configured to be movable relative to the bone to be prepared and includes a broach coupled thereto to dispose a cutting surface of the broach at an acute angle relative to the shaft. The shaft and broach have a width defined by the distance between the shaft and the outer most portion of the cutting surface. The incising step includes incising the patient adjacent the bone to be prepared to form an incision having a length approximating the width of shaft and broach. The cutting step includes cutting the cavity by driving the broach by moving the shaft relative to the bone. | 2010-04-15 |
20100094296 | TOOL FOR FORMING A CAVITY WITHIN A BONE | 2010-04-15 |
20100094297 | SURGICAL BONE MILLING INSTRUMENT - A surgical bone milling instrument, suited to operate in a hole formed in a bone, comprising a milling element ( | 2010-04-15 |
20100094298 | REARCHITECTING THE SPINE - A surgical tool well suited for less invasive surgery. Uses include spinal surgery and microdecompressive techniques. The method and device are useful for rearchitecting the spine. A cutting tip or head on a shaft is shielded during non-use to protect tissue and neural elements. To further protect neural elements and tissue, an inflatable retractor is introduced into the body with the surgical tool. | 2010-04-15 |
20100094299 | Spinal interspace shaper - A device and method for use in a vertebral spine to prepare a space between adjacent vertebral bodies to receive an implant. The device includes a shaft, and a mounting member at one end of the shaft. A working end is mounted on the mounting member and is coupled to a drive mechanism adjacent to the working end. The drive mechanism is operable to move the upper and lower cutters of the working end to create surfaces having predetermined contours in the end plate region of the adjacent vertebral bodies. A guard provides protected access to the disc space and the adjacent vertebral bodies for the working end of the bone removal device through a passageway. | 2010-04-15 |
20100094300 | APPARATUS FOR KNEE SURGERY AND METHOD OF USE - The present invention comprises a set of instruments and a method for their use in preparing a knee joint to receive knee implants. The inventive instruments and method are generally suitable for knee joint surgery. Furthermore, they include features that make them suitable for performing a minimally invasive knee surgery in which a smaller than normal incision is made and oriented to preserve the quadriceps mechanism and protect the suprapatellar pouch. The instruments permit switching from a minimally invasive technique to a standard open technique at any point in the procedure. An illustrative set of instruments for total knee arthroplasty and an associated minimally invasive technique are described. | 2010-04-15 |
20100094301 | DEVICE AND METHOD FOR DISTAL RESECTIONS OF A KNEE PROSTHETIC - A device and method for resecting a distal portion of a femur comprises a distal cutting guide [ | 2010-04-15 |
20100094302 | SPINAL DISTRACTION SYSTEM - A spinal distraction system includes an adjustable spinal distraction rod having first and second members, the adjustable spinal distraction rod configured for non-invasive elongation of the first and second members. The system includes an anchor rod configured for mounting to a bone of a subject, and a socket coupled to the anchor rod, the socket having a lumen dimensioned to receive an end of a first member, wherein the end of the first member is configured for telescopic sliding movement within the lumen of the socket and wherein the second member is configured for mounting to a second bone of a subject. | 2010-04-15 |
20100094303 | SPINAL DISTRACTION SYSTEM - A spinal distraction system, according to one aspect, includes an adjustable spinal distraction rod comprising first and second members, the adjustable spinal distraction rod configured for non-invasive elongation of the first and second members. The system includes an anchor rod configured for mounting to a bone of a subject, the anchor rod having one or more spring-biased tabs disposed at one end thereof, and a connector having first end and a second end, the first end having a receiving cup configured for detachable mounting on the anchor rod, wherein the one or more spring-biased tabs are configured to engage with an inner surface of the receiving cup, the connector having a second end operatively coupled to an end of a first member and wherein the second member is configured for mounting to a second bone of a subject. | 2010-04-15 |