41st week of 2012 patent applcation highlights part 43 |
Patent application number | Title | Published |
20120259301 | Ostomy skin barrier application method and device - A method and applicator for adhesively affixing an ostomy adapter to the skin of a user. Under ordinary circumstances an ostomy adapter includes an adhesively treated skin barrier on its underside which is affixed by uneven manual pressure, leading to adhesive seals that can leak, are unsanitary and uncomfortable. An applicator formed as two concentric annular cylinders, with a smaller diameter inner cylinder moving linearly within the larger outer cylinder, is able to apply a uniform pressure simultaneously along the adhesive seal between a skin barrier and the skin itself. The inner cylinder engages a hole in the skin barrier and both cylinders create a uniform downward pressure. | 2012-10-11 |
20120259302 | SURGICAL PRODUCT - A surgical product being a swab or sponge ( | 2012-10-11 |
20120259303 | Disposable breast pad - The present invention is referred to a nursing breast pad, comprising a circular pad including a front garment facing surface and a rear wearer facing surface attached to each other by a peripheral flange. The space between the garment facing surface and the wearer facing surface contains a liquid chemical and a powder chemical that, when mixed together, can produce an endothermic cooling action. The liquid chemical is contained within a flexible bag that, when squeezed by the user, causes the bag to burst so that the two chemicals can mix. | 2012-10-11 |
20120259304 | DISPOSABLE WEARING ARTICLE - A disposable wearing article includes a liquid-absorbent structure that is adapted to be spaced from the wearer's skin to protect the wearer's skin from being soiled with body waste. A crotch member defining parts of front and rear waist regions and a crotch region has a front end lying in the front waist region and a rear end lying in the rear waist region wherein at least one of the front and rear ends defines non-bonded regions in an intermediate zone as viewed in the transverse direction X of the crotch member and is attached to the outer surface of an elastic waist panel by the intermediary of square U-shaped bonded regions opening toward the crotch region. In areas defining the non-bonded regions, body waste retaining space(s) are formed between the elastic waist panel and the crotch member. | 2012-10-11 |
20120259305 | HYGIENE ARTICLE - A hygiene article, particularly a sanitary napkin or an adult incontinence pad is disclosed. The hygiene article comprises an absorbent core having an elongate shape, being sandwiched between a back sheet and a front sheet. The back sheet and the front sheet extend beyond the absorbent core and are sealed together to form a sealing edge portion. A region of material adapted to form a first fastening means is arranged on the back sheet. A region of material adapted to form a second fastening means, substantially co-extensive with, and adapted to form a protective cover for, the first fastening means is also provided. Preferably at least the second fastening means is provided on the sealing edge. The fastening means may be formed from the same materials, for example, a hermaphroditic fastener, or from different materials for example, a mechanical fastening means and an adhesive fastening means. | 2012-10-11 |
20120259306 | HYGIENE ARTICLE - A hygiene article employing adhesive fastening means, particularly an adult incontinence pad, which does not require the use of a separate release liner, is disclosed. The hygiene article comprises an elongate absorbent core sandwiched between a back sheet and a front sheet, with the back sheet and the front sheet extending sufficiently beyond the absorbent core to form a sealing edge region adjacent the absorbent core. At least one adhesive fastening means is positioned on or adjacent to the sealing edge region and being covered with an adjacent release surface. At least part of the release surface is carried on a portion of the sealing edge region. Preferably the release means is removable from the hygiene article. | 2012-10-11 |
20120259307 | DISPOSABLE WEARING ARTICLE - A disposable wearing article includes a front side edges lying in a front waist region, rear side edges lying in a rear waist region and crotch side edges lying in a crotch region. A chassis of the diaper includes a first backsheet forming the front waist region and a part of the crotch region and a second backsheet forming the rear waist region and a part of the crotch region. The front and rear waist regions are provided with first front and rear waist elastic yarns or threads and front and rear region elastic sheets, and the crotch region is provided along the crotch side edges with front and rear leg elastic elements. Ends of front leg elastic elements on one side overlap the front side edges. Ends of the rear leg elastic elements on one side overlap the rear side edges. | 2012-10-11 |
20120259308 | Goal-directed fluid therapy - A method includes setting a hydration goal and administering a diuretic to the patient to induce increased urine flow and collecting urine expelled by the patient. The amount of urine expelled by the patient is determined based on the collected urine. The patient is infused with fluid from a fluid source. The amount of fluid infused into the patient is determined. Diuresis is induced by automatically and continuously adjusting the amount of fluid infused into the patient from the fluid source to meet the hydration goal based on the set hydration goal, the determined amount of urine expelled by the patient and the fluid infused. | 2012-10-11 |
20120259309 | Kidney protection method - A method of driving a toxin through a patient's kidneys, the method includes administering a diuretic to the patient to induce increased urine flow and collecting urine expelled by the patient. The amount of urine expelled by the patient is determined based on the collected urine. The patient is infused with fluid from a fluid source. Diuresis is induced by automatically adjusting the amount of fluid infused into the patient from the fluid source based on the determined amount of urine expelled by the patient to at least balance the amount of urine expelled by the patient with the amount of fluid infused into the patient to drive the toxin out of the patient's kidneys. | 2012-10-11 |
20120259310 | Medicine Dispensing Device - Some embodiments of a wearable, disposable medicine dispensing device may include a piston rod that is advanced to dispense medicine from the device. A rotational motor may be coupled to a drive mechanism so as to carry out a certain number of revolutions and thereby displace the piston rod by a desired distance. Such a device can be used in a method of dispensing liquid medicine. | 2012-10-11 |
20120259311 | FAT REMOVAL DEVICE AND OBESITY TREATMENT - A method for treatment for obesity comprising a medical device attached or implanted in patient's target body organs, wherein in each one of the device attachments, or daily in the case of long continuous attachment, the device removes up to 100 grams of energy containing materials from the body. The medical device optionally contains needles or alternatively contains crawling worm like arm. The energy containing materials may be fat cells, fatty acid molecules driven out from the fat cells or lipids or carbohydrates molecules such as glucose from the blood stream. | 2012-10-11 |
20120259312 | METHODS AND DEVICES FOR BONE PREPARATION - A manifold has at least one manifold aperture extending therethrough and selectively placed in fluid communication with a fluid source. An insertion structure has at least one interior cavity at least partially defined by a structure shell and is selectively placed in fluid communication with a corresponding manifold aperture. The insertion structure is configured for selective placement in a penetrating relationship with a patient tissue below a surface of the patient tissue. At least one shell perforation extends through the structure shell and places the interior cavity in fluid communication with a surrounding ambient space. At least one fluid path extends from the fluid source, through the manifold aperture, into the interior cavity, through at least one shell perforation, and at least one of a proximate relationship and a contacting relationship with the patient tissue beneath the outer surface thereof. A fluid is directed along the fluid path. | 2012-10-11 |
20120259313 | APPARATUS AND METHODS FOR LIMITING PRESSURE AND FLOW WITHIN A MEDICAL INJECTOR - A medical injector ( | 2012-10-11 |
20120259314 | Apparatus and Methods for Recanalization of a Chronic Total Occlusion - A method of recanalizing a chronic total occlusion (CTO) is disclosed. A catheter with a guidewire slidingly received therein is positioned proximally adjacent to the CTO. An occlusion weakening therapy effective to quickly soften and/or loosen the CTO is delivered to the CTO via the catheter. The occlusion weakening therapy includes at least one enzyme and a chelating agent which are selectively deliverable either together or separately depending on the type of material encountered by the guidewire. According to various methods, the enzyme(s) may be delivered if tissue is encountered, the chelating agent may be delivered if calcification is encountered, and both enzyme(s) and chelating agent(s) may be delivered if a fibrous cap is encountered. The distal end of the guidewire may be advanced into the CTO shortly after delivery of the occlusion weakening therapy and is manipulated through the CTO until the guidewire successfully crosses the CTO. | 2012-10-11 |
20120259315 | DOUBLE BALLOON CATHETER AND METHODS FOR HOMOGENEOUS DRUG DELIVERY USING THE SAME - The present disclosure is directed to a catheter for site-specific delivery of a therapeutic agent to a blood vessel of a patient. The catheter further includes an elongated shaft having at least one inner lumen, a distal end and a proximal end and proximal and distal vessel-conforming balloons where each is separately positionable and inflatable, and when inflated, substantially restricts blood flow in the vessel and creates a treatment window of a defined but variable length for delivery of the therapeutic agent. The catheter optionally includes at least one marker band adjacent to the proximal balloon and at least one marker band adjacent to the distal balloon. At least one lateral aperture positioned in the window is in fluid communication with a drug delivery conduit located within either the inner shaft or the outer shaft to provide a homogeneous concentration of the therapeutic agent to the window. | 2012-10-11 |
20120259316 | CATHETER - A catheter in accordance with one embodiment of the invention includes a first end, a second end, and a body, which comprises one or more segments, disposed between said first end and said second end, wherein at least one of the one or more segments has a first section and a second section, wherein the first section has a first tapered surface with a diameter increasing from a first edge to a ridge and a second section has a second tapered surface with a diameter decreasing from the ridge to a second edge, and wherein a first volume enclosed between said first tapered surface in the first section and an imaginary cylinder circumscribing the ridge is smaller than a second volume enclosed between the second tapered surface in the second section and the imaginary cylinder. | 2012-10-11 |
20120259317 | METHOD AND DEVICES FOR PERFORMING MINIMALLY INVASIVE SURGERY - A device for use in performing minimally invasive surgery. A system for performing minimally invasive surgery comprising the device according to the present invention. A method for performing minimally invasive surgery. | 2012-10-11 |
20120259318 | SOLVENT/POLYMER SOLUTIONS AS SUSPENSION VEHICLES - A nonaqueous, single-phase vehicle that is capable of suspending an active agent. The nonaqueous, single-phase vehicle includes at least one solvent and at least one polymer and is formulated to exhibit phase separation upon contact with an aqueous environment. The at least one solvent may be selected from the group consisting of benzyl benzoate, decanol, ethyl hexyl lactate, and mixtures thereof and the at least one polymer may be selected from the group consisting of a polyester, pyrrolidone, ester of an unsaturated alcohol, ether of an unsaturated alcohol, polyoxyethylenepolyoxypropylene block copolymer, and mixtures thereof. In one embodiment, the at least one solvent is benzyl benzoate and the at least one polymer is polyvinylpyrrolidone. A stable, nonaqueous suspension formulation that includes the nonaqueous, single-phase vehicle and an active agent, and a method of forming the same, are also disclosed. | 2012-10-11 |
20120259319 | TOOL FOR A MICRO-INVASIVE SURGICAL INSTRUMENT - A tool, which is detachably coupleable with a shaft for a micro-invasive surgical instrument, includes an articulated device on which a jaw member or other active device is affixed, a connecting component that is rotatably connected with the articulated device and that includes a coupling device for detachable coupling with a distal end of a shaft, a transmission rod to transmit at least either a force or torque from one proximal end of a shaft detachably coupled with the tool to the jaw member or other active device, and a locking device that is coupled with the transmission rod in such a way that the locking device can be rotated with respect to the transmission rod but not slid axially, so that the locking device is mounted in the connecting component in such a way that it can be axially slid but not rotated in relation to the connecting component. | 2012-10-11 |
20120259320 | System and Method for Performing Lens Fragmentation - A system and method are provided for fragmenting a crystalline lens, to facilitate its removal from the lens bag during an ophthalmic laser surgery. First, a predetermined pattern is used to make Laser Induced Optical Breakdown (LIOB) cuts that section the lens into asymmetrical, operational segments. At least one operational segment is then selected and softened with a plurality of compact LIOB cuts. Once softened, the selected segment is aspirated. The remaining operational segments are then subsequently removed. During a procedure, an imaging unit can monitor movements of the lens bag to ensure proper placement of the LIOB cuts on the lens. | 2012-10-11 |
20120259321 | Systems and methods to deliver photodisruptive laser pulses into tissue layers of the anterior angle of the eye - The invention relates to systems and methods for measuring the angular accessibility limitations of the anterior angle of the eye, targeting one or multiple treatment zones within the anterior angle area of the eye and delivering highly focused photodisruptive laser pulses with pulse durations <50 picoseconds creating channels into various anatomical structures within the anterior angle of the eye. The invention further includes custom gonioscopy lens systems, patient interface systems and a laser delivery system to deliver highly focused laser beams to the anterior angle area of the eye. | 2012-10-11 |
20120259322 | SKIN PROTECTION FOR SUBDERMAL CRYOGENIC REMODELING FOR COSMETIC AND OTHER TREATMENTS - A systems and methods for controlling temperature in a cryogenic device includes providing a device having a probe and a heater element. A distal region of the probe is engaged with the target region. Measuring and recording current temperature of a proximal region of the probe and time of the measurement is used to determine slope of a temperature curve defined by two points. The first point is defined by the current temperature and time of measurement and a second point is defined by a previous measurement of proximal region temperature and time of measurement. When the slope is less than a slope threshold value a treatment flag is activated, treatment start time is recorded and the proximal region is heated with the heater element. Heating is discontinued and the treatment flag is deactivated after elapsed treatment time exceeds a duration threshold value. | 2012-10-11 |
20120259323 | Impedance Matching Circuit - An impedance matching circuit may be used to adjust for manufacturing and design tolerances in a surgical instrument. The matching circuit may match the load of a thermal element with the impedance of a power source used to deliver electrical energy to the surgical instrument. The matching circuit may include capacitors, inductors, coaxial cables, varactors, transformers, resistors, and/or combinations thereof. The matching circuit may also comprise a circuit board or flex board layers which may be modified to adjust the impedance of the load. | 2012-10-11 |
20120259324 | Microwave Tissue Dissection and Coagulation - An surgical instrument configured to concurrently dissect and coagulate tissue. In an embodiment, the surgical instrument comprises a handle and a shaft extending distally from the handle. The shaft includes an outer hypotube, a lumen coaxially-disposed within the hypotube and extending beyond a distal end thereof, a coaxial feedline coaxially-disposed within the lumen, and having an inner conductor and an outer conductor disposed coaxially about the inner conductor, and a coolant tube coaxially-disposed between the lumen and the coaxial feedline to form an inflow conduit and an outflow conduit. The instrument further includes a dissecting head assembly coupled to a distal end of the shaft. The dissecting head assembly includes a dielectric core having a substantially planar radiating surface and at least one non-radiating surface, a reflective coating disposed on the at least one non-radiating surface of the dielectric core, and a blade extending from the radiating surface. | 2012-10-11 |
20120259325 | Laparoscopic Instrument with Attachable Energy End Effector - A surgical device comprises an elongate shaft defining a longitudinal axis. The shaft comprises a distal end and a proximal end. An arm medially deflectable and comprises a mating feature. An elongate pin is positioned medially relative the arm. The elongate pin is axially slideable relative the arm between a locked position preventing medial deflection of the arm and an unlocked position allowing medial deflection of the arm. An energy based surgical end effector is selectively attachable and detachable to the mating feature of the arm. The end effector may include a torque arm to engage the elongate shaft. | 2012-10-11 |
20120259326 | FLEXIBLE MICROWAVE CATHETERS FOR NATURAL OR ARTIFICIAL LUMENS - A method for forming a resonating structure within a body lumen, the method including advancing a flexible microwave catheter into a body lumen of a patient, the flexible microwave catheter including a radiating portion at the distal end of the flexible microwave catheter, the radiating portion configured to receive microwave energy, and at least one centering device proximate the radiating portion configured to deploy radially outward from the flexible microwave catheter; positioning the radiating portion near tissue of interest; deploying the at least one centering device radially outward from the flexible microwave catheter within the body lumen such that a longitudinal axis of the radiating portion is substantially parallel with and at a fixed distance from a longitudinal axis of the body lumen near the targeted tissue; and delivering microwave energy to the radiating portion such that a circumferentially balanced resonating structure is formed with the body lumen. | 2012-10-11 |
20120259327 | Method and System for Using Common Subchannel to Assess the Operating Characteristics of Transducers - A system and method for using a common subchannel to assess operating characteristics of one of a plurality of transducers coupled to said subchannel is disclosed. The of transducers are divided into subsets, with each subset is coupled to a subchannel. The system is configured to activate a selected transducer on the subchannel and the subchannel delivers operational information on the activated transducer. The present invention reduces the number of subchannels required to collect information on the plurality of transducers. The present invention permits a more compact ablation device to be constructed based on the invention's ability to reduce the total number of subchannels required to collect transducer information. | 2012-10-11 |
20120259328 | Leaky-Wave Antennas for Medical Applications - A device for directing energy to a target volume of tissue includes a proximal portion including a first antenna assembly extending therethrough, and a distal portion including a second antenna assembly. The first antenna assembly includes a leaky-wave antenna assembly having an outer conductor and an inner conductor disposed within the outer conductor. The distal portion of the device is attached to the inner conductor. The outer conductor includes a plurality of radiating apertures defined in a distal portion thereof and is configured for radiating energy substantially uniformly along a longitudinal axis of the proximal portion. | 2012-10-11 |
20120259329 | Microwave Ablation Instrument with Interchangeable Antenna Probe - A surgical ablation system features a source of ablation energy, a handle adapted to operably couple to the source of ablation energy, and an ablation probe adapted to operably couple to the handle. The handle includes a housing having a proximal end and a distal end, a hub included within the housing having a plenum defined therein, and a proximal feedline in fluid communication at a proximal end thereof with the plenum and joined at a distal end thereof to a first coupling member. The ablation probe includes a probe hypotube shaft having a proximal end and a distal end, a second coupling member disposed at a proximal end of the probe hypotube shaft adapted to operably couple with the first coupling member, a distal tip adapted to penetrate tissue. Ablation energy is deliverable by the ablation probe when the source of ablation energy is operably coupled to the handle and the handle is operably coupled to the ablation probe. | 2012-10-11 |
20120259330 | MEDICAL TREATMENT DEVICE - In order to reliably cut off a living tissue by using a microwave in a surgical operation without causing excessive damage to the living tissue or without bleeding, it is necessary to suppress energy attenuation until the microwave reaches electrode blades for nipping, coagulating, and cutting off a tissue. However, it is difficult to suppress the energy attenuation. The present invention relates to a medical treatment device capable of reliably cutting off a living tissue by using a microwave while sealing vasculature by coagulating the living tissue without excessively damaging the living tissue. Specifically, the present invention relates to a medical treatment device including a movable first electrode blade connected to an external conductor and a fixed second electrode blade connected directly to a central electrode. The medical treatment device has a function of holding a living tissue between the movable first electrode blade and the fixed second electrode blade, coagulating the living tissue by supplying a microwave from the fixed second electrode blade, and cutting off the living tissue by turning the movable first electrode blade. In the medical treatment device, a turning mechanism for the movable first electrode blade is arranged at a certain clearance from the central electrode. | 2012-10-11 |
20120259331 | ELECTRICALLY-INSULATIVE HINGE FOR ELECTROSURGICAL JAW ASSEMBLY, BIPOLAR FORCEPS INCLUDING SAME, AND METHODS OF JAW-ASSEMBLY ALIGNMENT USING FASTENED ELECTRICALLY-INSULATIVE HINGE - An end effector assembly suitable for use with a forceps includes opposing first and second jaw members pivotably mounted with respect to one another. The first jaw member includes one or more pivot holes defined therein configured to receive a portion of a pivot pin therein. The end effector assembly also includes an electrically-insulative hinge configured to electrically isolate the first and second jaw members from one another including one or more pivot-hole locators having an aperture defined therein. The electrically-insulative hinge is attached to the first jaw member such that the one or more pivot-hole locators align with the one or more pivot holes of the second jaw member. | 2012-10-11 |
20120259332 | APPARATUS, SYSTEM, AND METHOD FOR INTRA-ORAL DISTRACTION - According to one representative embodiment, a method for distracting a segment of bone from a source bone includes providing a bone distractor that has a first end portion and a second end portion movable relative to each other. The method further includes coupling the first end portion to the segment of bone and coupling the second end portion to an anchor bone opposing the source bone. Additionally, the method includes actuating the bone distractor to move the first and second end portions closer to each other and pull the segment of bone toward the anchor bone. The method can also include fixing the source bone relative to the anchor bone. Further, the method can include positioning the bone distractor to the sides of the source bone, anchor bone, and a gingival layer covering the bones. | 2012-10-11 |
20120259333 | ASSEMBLIES AND METHODS FOR THE REDUCTION OF A FRACTURE - A controlled removable fracture-reducing assembly for reducing a bone fracture. According to one embodiment, a controlled removable fracture reducing assembly includes an implant, a reducer, a buttress, and a locking device that engage a proximal bone fragment and a distal bone fragment. The implant is secured to the distal bone fragment by the locking device. The buttress engages the implant through an opening. The reducer contains a compressing screw that applies a force on the buttress, reducing the fracture. According to another embodiment, the reducer contains a cam mechanism which applies a force on the buttress, which does not engage the implant, that pushes the proximal bone fragment to reduce the fracture. According to another embodiment, the reducer is a jacking mechanism that pushes the proximal bone fragment while pulling the implant and distal fragment to reduce the fracture. | 2012-10-11 |
20120259334 | EXPANDING TRIAL STEM FOR ORTHOPAEDIC SURGERY - A trial device and a method for using the device in surgery are disclosed. The device includes a body including a proximal portion and a distal portion. The proximal portion has a post or trunion projecting therefrom. The distal portion extends from the proximal portion and includes a first arm and a second arm, the first and second arms being movable with respect to one another. The body further includes a cavity formed therein so as to extend through the proximal portion and into the distal portion. The device further includes a driver adapted for sliding engagement within the internal cavity of the body such that movement of the driver, preferably in a distal direction, causes movement of a portion of the first arm away from a portion of the second arm. | 2012-10-11 |
20120259335 | PATELLO-FEMORAL JOINT IMPLANT AND INSTRUMENTATION - A system for preparing a trochlear region of a resected femur is disclosed. The system includes a reamer guide and a reamer. The reamer guide has a first arcuate portion, a second arcuate portion, a wall, a protrusion connected to the wall, a leg connected to one of the first or second arcuate portion, and a distal tip portion connected to the leg. The reamer is adapted to rotatably connect to the distal tip portion, and the reamer has a first end portion, a second end portion, and one or more flutes. | 2012-10-11 |
20120259336 | CUTTING BURR SHANK CONFIGURATION - A cutting burr that includes a pair of axially spaced diamond-shaped portions designed to be keyed into a spindle of a locking mechanism of a high speed surgical drilling instrument and adapted to fit into a single pawl thereof to lock said cutting burr in place so as to prevent axial movement thereof and provide concentric rotation of said cutting burr without any wobbling. The orientation of both portions may be identical with respect to a center plan and diamond shape in the portion at the proximal end of the shank of the cutting tool may be larger than the intermediately located diamond shape of the other portion. The apexes of the facets of the six-sided diamond shape may be disposed below the surface of the shank of the cutting burr. | 2012-10-11 |
20120259337 | SURGICAL DRILL INSTRUMENT WITH MOTOR AND LOCKING MECHANISM TO RECEIVE AN ATTACHMENT AND A CUTTING BURR - A surgical apparatus having a locking mechanism that receives a cutting burr and that may include a loading and running position. The locking mechanism may include a motor driven spindle that carries a locking pawl and a detent pawl that lock the cutting burr in place an prevent the cutting burr from inadvertently falling out of the surgical drill instrument when in its load position. A diamond-shaped portion of the cutting burr may be formed in a six-sided diamond configuration and a perpendicular back end surface. The end of the cutting burr may include another diamond-shaped portion formed in a six-sided diamond shape surface that mates with a complementary surface formed in the receiving end of the spindle of the motor/locking mechanism. In an aspect, the attachment of the cutting burr is such that the cutting burr has substantially zero axial movement and runs true in the running condition. | 2012-10-11 |
20120259338 | DISTAL REAMER FOR USE DURING AN ORTHOPAEDIC SURGICAL PROCEDURE TO IMPLANT A REVISION HIP PROSTHESIS - A modular femoral prosthesis for use during performance of a hip revision procedure includes a proximal body component, a distal stem component, and a locking bolt. Surgical instruments and methods for use in implanting such a modular femoral prosthesis are disclosed. | 2012-10-11 |
20120259339 | INSTRUMENT ASSEMBLY FOR IMPLANTING A REVISION HIP PROSTHESIS AND ORTHOPAEDIC SURGICAL PROCEDURE FOR USING THE SAME - A modular femoral prosthesis for use during performance of a hip revision procedure includes a proximal body component, a distal stem component, and a locking bolt. Surgical instruments and methods for use in implanting such a modular femoral prosthesis are disclosed. | 2012-10-11 |
20120259340 | Method of treatment delivery - A minimally invasive method for drilling into bone and for providing for delivery of medical treatment is provided. The method includes use of a drilling system includes a miniature shaft, a bit, a guide tube encapsulating the shaft during drilling and a cortex adapter thereafter to prevent closure of the drilled hole, a stylet to prevent blockage of the resulting passage, and introduction for treatment following removal of the stylet. As a result, a hole, targeted towards a cancerous lesion within the bone, is possible. | 2012-10-11 |
20120259341 | FINISHING RASP AND ORTHOPAEDIC SURGICAL PROCEDURE FOR USING THE SAME TO IMPLANT A REVISION HIP PROSTHESIS - A modular femoral prosthesis for use during performance of a hip revision procedure includes a proximal body component, a distal stem component, and a locking bolt. Surgical instruments and methods for use in implanting such a modular femoral prosthesis are disclosed. | 2012-10-11 |
20120259342 | SYSTEM FOR POSITIONING A CUTTING GUIDE IN KNEE SURGERY - A system is provided for positioning a cutting guide on a femur of a knee to make a cut along a distal end of the femur during knee surgery. The system may generally include an adjustable femoral attachment member configured to attach to a cut distal end of the femur, a cutting guide removably attachable to the femoral attachment member and configured to guide a surgical saw to make an additional cut on the distal end of the femur, and a force sensor for positioning between the femoral attachment member and a proximal end of a tibia of the knee. The force sensor may include a medial portion for sensing a medial force in the knee and a lateral portion for sensing a lateral force in the knee. | 2012-10-11 |
20120259343 | LOW PROFILE DISTRACTOR APPARATUSES - Embodiments of low profile distractor apparatuses are disclosed. The distractor apparatuses generally comprise a mounting body, a tensioning mechanism coupled to the mounting body and a distractor arm coupled to the tensioning mechanism and pivotally coupled to the mounting body for rotation relative to the mounting body. The tensioning axis of the tensioning mechanism is non-coaxial with an effector axis of the distractor arm and a distraction force applied with the distractor arm is translated to the effector axis. This enables the distractor apparatus to be positioned relative to a patient such that the tensioning mechanism is offset from the long axis of the limb of the patient thereby facilitating improved access to the distal portions of the limb. | 2012-10-11 |
20120259344 | Cranial Distractor - A pair of bone plates adapted for attachment to cranial bone segments, the cranial plates being mounted to a distraction mechanism such that the cranial plates can be separated gradually in very small increments. Each of the cranial plates is mounted to the distraction mechanism with a ball and socket connector assembly, such that each of the plates can move in multiple directions and orientations relative to the distraction mechanism to better accommodate a convex, planar or concave surface topography presented during the distraction procedure. | 2012-10-11 |
20120259345 | IN VIVO ACCESORIES FOR MINIMALLY INVASIVE ROBOTIC SURGERY - Surgical accessories are presented in vivo and used by surgical tools in the surgical site to perform additional tasks without the need to remove the tools from the surgical site for tool change or instrument loading. The accessories can be introduced into the surgical site by a dedicated accessory introducer, or can be supported on the body of a surgical tool inserted into the surgical site and be manipulated using another surgical tool in the surgical site. The accessory introducer can be resiliently biased to bias the accessories toward a predetermined position in the surgical site. | 2012-10-11 |
20120259346 | THERMAL SUTURE CUTTING DEVICE - The disclosure pertains to a device for cutting a suture in a fluid environment which isolates a portion of the suture to be cut within a substantially sealed environment and cuts the suture thermally by using an electrically heated element within the chamber. In another embodiment, the disclosure relates to a vascular sealing system including the suture cutting device and a method of use thereof. | 2012-10-11 |
20120259347 | Biocompatible Sleeve for Mesh Insertion Instrument - At least one aspect of this disclosure includes a system for closing an aperture in a biological tissue, the system comprising a handle, an elongate shaft connected to the handle, a deployment scaffold connected to the shaft, the deployment scaffold comprising a frame and a plurality of deployment arms hingedly connected to the frame, wherein the frame is configured to move from a retained position to at least one deployed position, a plurality of clips connected to the arms, wherein the clips are configured to releasably retain a surgical implant, and at least one sleeve selectively disposed at least partially over at least one of the plurality of arms when the frame is in the retained position, and selectively exposing at least one of the clips in the deployed position. | 2012-10-11 |
20120259348 | REINFORCEMENT DEVICE WITH DISSOLVABLE LAYER AND ITS USE - A reinforcement device for reinforcing tissues having one or more structural deficiencies includes a longitudinally-extending reinforcing layer for treating the structural deficiency, a plurality of spiked naps distributed across the reinforcing layer and projecting therefrom for adhering to the tissue, and a dissolvable matrix layer covering at least a portion of the reinforcing layer and a portion of the plurality of spiked naps. The matrix layer increases the time before the spiked naps substantially adhere to the tissue, thereby allowing the practitioner additional time to position the reinforcement device. | 2012-10-11 |
20120259349 | SURGICAL DEVICE FOR MEMBRANE DELIVERY - A surgical device for the delivery of a membrane or other material to a surgical site is provided. | 2012-10-11 |
20120259350 | Incisionless Gastric Bypass Method And Devices - A system and method for endoscopically forming an anastomosis between two naturally adjacent points in the digestive tract. The system and method utilizes elongate magnetic devices that, when connected across a tissue boundary, necrose tissue until an anastomosis forms and the devices are passed naturally. Despite the elongate shape of the devices, the resulting anastomosis is substantially round. As such, round anastomoses can be formed having increased diameters merely by increasing the lengths of the devices, obviating the need for wider endoscopes. | 2012-10-11 |
20120259351 | Method of and an apparatus for restoring blood flow through a blood vessel - Restoring a blood flow through a blood vessel includes introducing into blood flow an element which has an air and blood impermeable wall, and locating the element in the blood vessel so as to isolate a foreign substance accumulated in a blood vessel to provide an unobstructed blood flow through an interior of the element. | 2012-10-11 |
20120259352 | SAFETY SUTURE CUTTING DEVICE HAVING A PLURALITY OF CUTTING SLOTS AND RELATED METHODS - A sheath for use with a scalpel cutting device including a sheath body configured to cover a scalpel blade at a distal end of a scalpel cutting device. The sheath advantageously may include a plurality of slots formed therein. Providing two or more slots provides additional functionality and/or ease of manufacturing. A single sheath configuration including a plurality of slots (e.g., two) may be manufactured so as to be used with scalpels including somewhat different blade configurations (e.g., which may require a slightly different slot location). Such a universal sheath allows a single sheath design to be used with multiple scalpels, easing manufacture and reducing costs. In addition, depending on the particular location of the slots and the configuration of the scalpel blade, the different slots may each intersect the scalpel blade and provide different characteristics for cutting a suture. | 2012-10-11 |
20120259353 | SURGICAL INSTRUMENTS - A surgical instrument that may include a housing, a transducer engaged with the housing which can produce vibrations, and an end-effector engaged with the transducer. The surgical instrument can include an adjustable sheath extending from the housing where the sheath is movable relative to the distal tip of the end-effector and where the distance between the distal tip of the sheath and the distal tip of the end-effector can enable the sheath to act as a depth stop. The sheath can be adjusted such that, when the distal tip of the sheath contacts the tissue or bone being incised, the surgeon can determine that the appropriate depth of the incision has been reached. In other embodiments, the end-effector can be moved with respect to the sheath to adjust the distance between the distal tip of the end-effector and the distal tip of the sheath. | 2012-10-11 |
20120259354 | VASO-OCCLUSIVE COIL DELIVERY SYSTEM - An occlusive coil delivery device includes an occlusive coil having a plurality of open pitched windings at a proximal end thereof, and a delivery wire assembly having a proximal tubular portion, a distal coil portion and a lumen, and a delivery wire adapter having a proximal end and a distal end. The delivery wire assembly having a delivery wire forming a first conductive path and extending through the lumen from a proximal end of the delivery wire assembly to a location distal of the distal coil portion, and a second conductive path formed by the proximal tubular portion and distal coil portion. The distal end of the adapter comprising a plurality of fingers configured to interface between adjacent open pitched windings of the proximal end of the occlusive coil, with the proximal end of the delivery wire adapter secured to a distal portion of the delivery wire. | 2012-10-11 |
20120259355 | RETRACTABLE INFLATABLE BONE TAMP - An inflatable bone tamp for performing a minimally invasive surgical procedure includes an outer shaft defining an internal lumen, an inflatable structure coupled to the outer shaft, and an inner shaft movably disposed within the internal lumen and coupled to a distal end region of the inflatable structure. The internal lumen is sized to receive the inflatable structure, such that by moving the inner shaft relative to the outer shaft, the inflatable structure can be retracted into the internal lumen (and likewise can be extended from within the internal lumen for deployment in bone). This retraction capability can beneficially protect the inflatable structure during positioning/removal, and can also enhance recovery from radial tears of the inflatable structure. | 2012-10-11 |
20120259356 | RETRIEVABLE CARDIAC DEVICES - Removable cardiac implants, applicators for inserting, repositioning and/or removing them, and methods of using them are described. In particular, removable or repositionable ventricular partitioning devices are described. Systems including removable implants and applicators for inserting and/or removing them are also described. | 2012-10-11 |
20120259357 | Epistaxis Apparatus - Apparatus and methods for treating an epistaxis condition are disclosed herein. An exemplary epistaxis apparatus typically comprises an elongated body, a first conduit, and a second conduit. The elongated body includes a proximal end, a longitudinal axis, and a distal end. In use, the proximal end of the epistaxis apparatus is introduced into a patient's nostril. The distal end can be operative coupled to a suction source or a light source. Each of the first and second conduits is generally tubular having a proximal opening and distal opening. An exemplary light conducting apparatus comprise a generally frustoconical section, a generally elongated cylindrical section, and an angled tip section having a light conducting tip. The light conducting apparatus is typically adapted to operatively couple with an otoscope. Exemplary methods utilizing various embodiments of both the epistaxis apparatus and the light conduction apparatus are provided. | 2012-10-11 |
20120259358 | HANDLING DEVICE FOR A MICRO-INVASIVE SURGICAL INSTRUMENT - A handling device for a micro-invasive surgical instrument includes a gripping device to manually hold and guide the handling device, a shaft coupling to detachably mechanically couple the handling device with a proximal end of a shaft, a rod coupling that can slide inside the handling device for detachable mechanical coupling with a proximal end of a transmission rod that can be slid inside a shaft coupled with the shaft coupling, and an orientation device to rotate a proximal end of a transmission rod, which has been inserted into the handling device, into a predetermined orientation or into one of several predetermined orientations. | 2012-10-11 |
20120259359 | SUTURE NEEDLE - The present invention addresses the problem of providing an innovative suture needle which exhibits unprecedented effects. An uneven part is provided to left and right side parts of a distal end site of a needle body ( | 2012-10-11 |
20120259360 | HIGH STRENGTH SUTURE COATED WITH COLLAGEN - A high strength surgical suture formed of ultrahigh molecular weight polyethylene (UHMWPE) yarns, the suture being coated with native or denatured collagen. The braided jacket surrounds a core formed of twisted yarns of ultrahigh molecular weight polyethylene. The suture has exceptional strength, is ideally suited for most orthopedic procedures, and can be attached to a suture anchor or a curved needle. | 2012-10-11 |
20120259361 | SUTURE ANCHOR WITH IMPROVED TORSIONAL DRIVE HEAD - The present invention provides a suture anchor that includes an elongate shank defining a longitudinal axis and having at least one engaging member for applying the suture anchor within the bone and securing the suture anchor in the bone once implanted formed thereon, and a drive head having a proximal end, a distal end and a radial cross-sectional geometry, where the drive head is mated to the elongate shank, includes at least one suture attachment element formed in a portion thereof and at least one anti-rotational member integral therewith, suture anchor kits utilizing the suture anchors and methods of attaching bone to gone. | 2012-10-11 |
20120259362 | TEETHING AND THUMB SUCKING DEVICE - A teething and thumb sucking device that is worn on a hand of an adult is provided. The device includes an elongate tubular body portion and a flare portion. The body portion includes a proximal open end configured to receive a thumb of the adult hand and a distal closed end. The body portion decreases in diameter from the proximal open end to the distal closed end. The flare portion is disposed at the proximal open end of the body portion and extends axially therefrom. | 2012-10-11 |
20120259363 | VISCOELASTIC LUMBAR-SACRAL IMPLANT - Medical devices for the treatment of spinal conditions are described herein. The medical device includes a main body that is adapted to be placed between the L5 vertebra and the sacrum so that the main body acts as a spacer with respect to the L5 vertebra and the sacrum to maintain distraction therebetween when the spine moves in extension. | 2012-10-11 |
20120259364 | VARIABLE DUROMETER LUMBAR-SACRAL IMPLANT - Medical devices for the treatment of spinal conditions are described herein. The medical device includes a main body that is adapted to be placed between the L5 vertebra and the sacrum so that the main body acts as a spacer with respect to the L5 vertebra and the sacrum to maintain distraction therebetween when the spine moves in extension. The main body is formed from a material having a gradual variation in modulus. | 2012-10-11 |
20120259365 | FACET FUSION IMPLANT, INSTRUMENTATION, AND SURGICAL PROCEDURE - A facet fusion implant, including a body having stepped surface means for contacting a stepped surface of a facet joint and preventing the facet fusion implant from coming out of the facet joint. An external sleeve compacting instrument for inserting bone enhancing materials in an implant. A method of using an external sleeve compacting instrument. A method of preparing a facet fusion implant with bone enhancing materials. A method of creating a facet joint fusion by inserting the implant in a facet joint, contacting the stepped surface with a stepped surface of the facet joint, preventing motion of the implant within the facet joint, and creating a facet joint fusion. A method of preventing motion of an implant within a facet joint. A guide instrument and a reamer for inserting an implant in a facet joint. A method of inserting an implant into a facet joint. | 2012-10-11 |
20120259366 | LUMBAR-SACRAL IMPLANT - Medical devices for the treatment of spinal conditions are described herein. The medical device includes a main body that is adapted to be placed between the L5 vertebra and the sacrum so that the main body acts as a spacer with respect to the L5 vertebra and the sacrum to maintain distraction therebetween when the spine moves in extension. The main body is formed from two pieces, an upper body portion and a lower body portion. | 2012-10-11 |
20120259367 | LUMBAR-SACRAL IMPLANT ALLOWING VARIABLE ANGLE FIXATION - Medical devices for the treatment of spinal conditions are described herein. The medical device includes a main body that is adapted to be placed between the L5 vertebra and the sacrum so that the main body acts as a spacer with respect to the L5 vertebra and the sacrum to maintain distraction therebetween when the spine moves in extension. Channels are formed in the lower portion of the main body and allow a fixation device to extend through each channel at different angles. A locking mechanism is disposed in the channels to lock the fixation devices in each channel with respect to the device in a desired orientation. | 2012-10-11 |
20120259368 | SPACER APPARATUS FOR MANINTAINING INTERSPINOUS SPACING - A spacer apparatus for maintaining an interspinous spacing is provided. The spacer apparatus includes a first member and a second member. The first member includes a first body section supporting the upper spinous process, a first upper wing section supporting one side of the upper spinous process, a first lower wing section supporting one side of the lower spinous process, and a protrusion laterally extending from the first body section. The second member includes a second body section having an insertion hole through which the protrusion is inserted, a second upper wing section supporting the other side of the upper spinous process, and a second lower wing section supporting the other side of the lower spinous process. | 2012-10-11 |
20120259369 | CLAMP FOR SPINAL CROSS CONNECTING DEVICE - A clamp for attaching a cross connecting device to a spinal fixation system comprising an outer body and an inner body. The outer body defines an internally threaded bore and an outer body cavity, and the inner body defines an inner body cavity. The inner body is at least partially disposed within the outer body. A pin is provided for connecting the inner and outer bodies to each other, while allowing for a limited amount of movement therebetween. A set screw suitable for being driven into the internally threaded bore is provided for securing the inner body to the spinal fixation system. | 2012-10-11 |
20120259370 | Method for Minimally Invasive Treatment of Unstable Pelvic Ring Injuries - The instant invention is a novel method for construct for temporary or definitive pelvic stabilization. The method uses the already established principles of anterior external fixation combined with internal hardware placed in a minimally invasive fashion. Fixation means are affixed to the ilia and both a rigid, subcutaneous anteriorly bowed elongated plate and a subcutaneous posterior plate are connected between the fixation means. | 2012-10-11 |
20120259371 | DEVICE FOR OSTEOSYSNTHESIS - A bone plate system includes (a) Bone Plate having a bottom surface for contacting bone, an upper surface and at least one through hole extending from the bottom surface to the upper surface, the through hole having a central axis and a cross-section that extends orthogonally to the central axis and is one of at least partially polygonal, at least partially prismatic, and at least partially elliptical; (b) Bushing within the through hole, Bushing including a central bore designed to receive a bone fixation element, a cross-section of Bushing orthogonal to the longitudinal axis of Bushing is shaped substantially the same as the cross-section of the through hole so that Bushing is secured against rotation about its longitudinal axis; and (c) at least one Bone Fixation Element having a portion for anchoring within bone, Bone Fixation Element configured and dimensioned for insertion into the central bore of Bushing. | 2012-10-11 |
20120259372 | ORTHOPEDIC SCREW INSERT - An insert for receiving a bone screw includes an elongate sleeve having opposed proximal and distal ends and a wall defined by an outer peripheral surface configured for engaging bone and an inner peripheral surface configured for receiving a bone screw extended therethrough. At least one elongate slot is formed in the wall of the sleeve for promoting flexure of the insert. A tool for affixing an orthopedic screw insert within bone tissue includes a socket portion configured and adapted to engage a proximal section of an outer peripheral surface of an orthopedic screw insert. A driver extends distally from the socket portion. The driver is configured and adapted to engage a section of an inner peripheral surface of the orthopedic screw insert distal from the socket portion. | 2012-10-11 |
20120259373 | BONE IMPLANTS FOR THE TREATMENT OF INFECTION - Described herein are devices, systems and methods for treating disease and/or infection by the release of silver from an implant over an extended period of time. In particular, the devices described herein may be used to treat infections such as osteomyelitis by the controlled release of silver ions from multiple sites of an extended-use implant. This implant typically includes a plurality of arms that both anchor and help distribute the released ions within the tissue. Power may be applied to release the silver ions into the tissue. | 2012-10-11 |
20120259374 | Flexible Anchor Extenders - There is disclosed a system for positioning a connecting element adjacent one or more bones or bony portions, such as the spinal column, through a minimally invasive surgical approach. The system generally includes at least one bone anchor engageable to the one or more bones or bony portions and at least one anchor extender removably engaged to the bone anchor. A connecting element is movable along a longitudinal axis of the anchor extender. In response to movement of the connecting element along the longitudinal axis toward the bone anchor, the anchor extender flexes, bends or otherwise reconfigures to allow a leading end of the connecting element to be rotated away from the longitudinal axis so that the connecting element can be positioned in a transverse orientation to the longitudinal axis along the one or more bones or bony portions at a location adjacent the bone anchor. | 2012-10-11 |
20120259375 | LOW COST LOW PROFILE INFLATABLE BONE TAMP - An inflatable bone tamp for performing a minimally invasive surgical procedure includes a shaft having a primary region and a reduced diameter region, and an inflatable structure surrounding at least a portion of the reduced diameter region. The reduced diameter region of the shaft allows the deflated size of the inflatable structure to be minimized, while at the same time eliminating the need for the conventional dual lumen balloon catheter construction. | 2012-10-11 |
20120259376 | Charge Storage System - An apparatus includes a charge storage device. The charge storage device includes a first plate, a second plate, and a dielectric. The dielectric separates the first and the second plate. The first plate is configured to hold a first charge, and the second plate is configured to hold a second, opposite, charge. The charge storage device is housed in a product receptacle that is configured to charge the first plate and the second plate such that the charge storage device is able to generate an electrical current. | 2012-10-11 |
20120259377 | COORDINATED RESUSCITATION PERFUSION SUPPORT - This document relates to systems and techniques for the treatment of a cardiac arrest victim via electromagnetic stimulation of physiologic tissue. | 2012-10-11 |
20120259378 | EMERGENCY RESPONSE BACKBOARD WITH INTEGRATED SCALE - An apparatus, system, and method are disclosed for weighing an individual on a backboard. The backboard is configured to support a supine individual during transportation. An upper surface of the backboard is configured to receive the supine individual. A scale is embedded within the backboard beneath the upper surface. The embedded scale is configured to determine a weight of the supine individual in response to the upper surface receiving the supine individual. | 2012-10-11 |
20120259379 | Implantable Cardiac Prosthetic for Resynchronization by Biventricular Pacing Using Reverse Remodeling - Improving cardiac response in terms of pressure, ejected volume, and filling and ejection times by cardiac reverse remodelling, including temporary, occasionally harmful stimulation sequences. An original pacing configuration ( | 2012-10-11 |
20120259380 | METHOD OF USING SPINAL CORD STIMULATION TO TREAT GASTROINTESTINAL AND/OR EATING DISORDERS OR CONDITIONS - The present invention involves a method and a system for using electrical stimulation to treat gastrointestinal and/or eating disorders. More particularly, the method comprises surgically implanting an electrical stimulation lead that is in communication with predetermined thoracic vertebral segments to cause spinal nervous tissue stimulation, thus treating a wide variety of gastrointestinal disorders. | 2012-10-11 |
20120259381 | CONTACT ASSEMBLY FOR IMPLANTABLE PULSE GENERATOR AND METHOD OF USE - A contact assembly for a medical device and, more specifically, to a header contact assembly for achieving electrical contact with an in-line IPG lead utilizing a contact structure such as a “toroidal spring in groove” device. | 2012-10-11 |
20120259382 | CHARGE BALANCING FOR ARBITRARY WAVEFORM GENERATOR & NEURAL STIMULATION APPLICATION - A method, device and/or system for generating arbitrary waveforms of a desired shape that can be used for generating a stimulation pulse for medical purposes such as for spinal cord stimulation therapy, where such arbitrary waveforms can also be used for charge balancing purposes. | 2012-10-11 |
20120259383 | ARBITRARY WAVEFORM GENERATOR & NEURAL STIMULATION APPLICATION - A method, device and/or system for generating arbitrary waveforms of a desired shape that can be used for generating a stimulation pulse for medical purposes such as for spinal cord stimulation therapy. | 2012-10-11 |
20120259384 | ARBITRARY WAVEFORM GENERATOR & NEURAL STIMULATION APPLICATION WITH SCALABLE WAVEFORM FEATURE - A method, device and/or system for generating arbitrary scalable waveforms of a desired shape that can be used for generating a stimulation pulse for medical purposes such as for spinal cord stimulation therapy, where scaling function(s) can be used to scale arbitrary waveforms for increased flexibility and which can also be used for charge balancing purposes as well. | 2012-10-11 |
20120259385 | METHOD OF REMOTE MONITORING AND MODULATION OF MEDICAL APPARATUS - A method of remotely programming a cochlear implant comprises, at a remote patient location attendable by a patient, operatively coupling the cochlear implant to a remote programming computer configured to generate a signal to program the cochlear implant. The patient is provided with a remote video conferencing system configured to receive video and audio of a local operator remotely programming the cochlear implant to enable the patient to both hear and see a face of the local operator during programming to enable the patient to read lips of the local operator to supplement hearing of the patient in communicating with the local operator. At a local programming location, the local operator accesses a local programming computer that is communicationally coupled to the remote programming computer by which the local operator at the local programming location can interactively control the remote programming computer to program the cochlear implant. | 2012-10-11 |
20120259386 | SYSTEMS AND METHODS FOR MAKING AND USING IMPROVED CONNECTORS FOR ELECTRICAL STIMULATION SYSTEMS - A connector for an implantable medical device includes a lumen extending from a port defined along a length of a connector housing. Axially-spaced-apart connector couplers are disposed along the lumen and are configured to couple to a proximal end of an inserted lead or lead extension. Each of the connector couplers includes a plurality of circumferentially-spaced-apart coupling members and at least one elastic member. The plurality of circumferentially-spaced-apart coupling members each have inner surfaces and outer surfaces. The inner surfaces of the coupling members are configured and arranged to couple to the proximal end of the lead or lead extension when the proximal end of the lead or lead extension is inserted into the lumen. The at least one elastic member couples the coupling members to one another such that a distance between the coupling members is expandable. | 2012-10-11 |
20120259387 | LEAD ASSEMBLIES WITH ONE OR MORE SWITCHING NETWORKS - Exemplary lead assemblies include a lead body having a plurality of conductor wires embedded therein, a plurality of electrode contacts at least partially disposed on an outer surface of the lead body, and a plurality of switching networks each configured to control an operation of one or more of the plurality of electrode contacts. | 2012-10-11 |
20120259388 | Annular electrode array - A three-dimensional annular electrode array (AEA) device is disclosed for use as a cybernetic neural interface for the neural control and sensory feedback of a bionic prosthetic device. The AEA, designed for implantation into a nerve, is comprised of a body ( | 2012-10-11 |
20120259389 | TREATMENT OF POSTPRANDIAL HYPERGLYCEMIA BY GASTRIC ELECTRICAL STIMULATION - In some examples, the disclosure relates to a systems, devices, and techniques for delivering electrical stimulation therapy to a patient. In some example, the disclosure relates to systems and methods of treating hyperglycemia in a patient including delivering gastric electrical stimulation (GES) to the patient. Devices, systems and methods according to the disclosure may comprise an implantable stimulator, a blood glucose monitor and/or a food intake sensor. In some examples, a blood glucose level and/or food intake of a patient is detected and GES is delivered to the patient in response to the detection. | 2012-10-11 |
20120259390 | Wearable Photvoltaic Ultra-Low frequency Acupoint Stimulator - The output of the oscillator is a series of electrical pulses that are typically in the range of 1 to 300 Hz. The open-circuit voltage across the electrodes is typically in the range of 1 to 60 volts, but is current-limited to values that are typically less than 500 uA. These levels are sufficient to provide a safe therapeutic response to the user. The embodiment shown here uses a Clare CPC1824 photovoltaic array and a Texas Instruments LPV7215 comparator configured in a standard oscillator circuit. Other embodiments could use other forms of photovoltaic array. The embodiment shown here is a flat, circular device with a diameter of less than 15 mm and a thickness of less than 5 mm. This makes it well suited as a wearable device that can remain in place for long periods while the user goes about their normal activities. | 2012-10-11 |
20120259391 | Gel Formed Battery - An apparatus includes a cathode chamber configured to store a gel cathode and an anode chamber configured to store a gel anode. A cathode dispensing channel is in fluid communication with the cathode chamber and allows at least a portion of the gel cathode to be dispensed. An anode dispensing channel is in fluid communication with the anode chamber and allows at least a portion of the gel anode to be dispensed. A portion of the gel cathode and a portion of the gel anode come into contact upon being dispensed to form an active battery that can be used to generate an electrical current. | 2012-10-11 |
20120259392 | THERAPEUTIC LIGHT CONTROL SYSTEM - A system for influencing a state of a user includes a display with a light source for emitting light influencing the state of the user. A light controller selectively controls the emission of the light including at least one of; (1) the spectrum of the light; (2) the duration of the light; 3) the distribution of the light; (4) the intensity of the light; and (5) the timing of the light. An analysis engine capable of providing a signal to the light controller indicating a desired emission of the light based upon selectively illuminating one or more of a plurality of different blue light sources, each of which having a different peak spectrum. | 2012-10-11 |
20120259393 | Implantable Device for Optically Stimulating the Brain of a Person or an Animal - The invention relates to an implantable device for optically stimulating the brain of a person or an animal, the device comprising:
| 2012-10-11 |
20120259394 | TEMPERATURE CONTROL DEVICE FOR FLUID-BASED HYPER/HYPOTHERMIA SYSTEMS - Temperature control device for use in fluid-based hyper/hypothermia systems, comprising a connection unit for connecting the device to a local power network, and a fluid temperature control unit for heating or cooling a fluid. The device includes a power supply unit, by which electrical consuming components of the fluid temperature control unit are supplied with power, and which effects supply of the electrical consuming components with direct current. | 2012-10-11 |
20120259395 | DEVICE FOR ELECTROTHERAPEUTIC TREATMENT - The invention relates to an apparatus for electrotherapeutic treatment of the human body, which has electrodes that can be laid against the body and a device for producing a therapy current that flows through the body, by way of the electrodes, whereby the device for generating the therapy current comprises two oscillators having frequencies f | 2012-10-11 |
20120259396 | SYSTEMS AND METHODS FOR ENHANCING PADDLE LEAD PLACEMENT - A paddle lead assembly for providing electrical stimulation of patient tissue includes a paddle body; a plurality of electrodes disposed on the paddle body; a plurality of lead bodies coupled to the paddle body; an array of terminals disposed on each of the plurality of lead bodies; and a plurality of conductive wires. Each conductive wire couples one of the electrodes to at least one terminal of at least one of the terminal arrays. The paddle lead assembly further includes an implantation aid configured and arranged to fit over a portion of at least one of the lead bodies to provide additional stiffness proximal to the paddle body for aiding in implantation of the paddle body into a patient. | 2012-10-11 |
20120259397 | FEED THROUGH INTERCONNECT ASSEMBLY FOR AN IMPLANTABLE STIMULATION SYSTEM AND METHODS OF MAKING AND USING - A stimulation system includes an implantable pulse generator having a sealed chamber and an electronic subassembly disposed in the sealed chamber. Feed through pins are coupled to the electronic subassembly and extend out of the sealed chamber. Feed through interconnects are coupled to the electronic subassembly via the feed through pins. At least one tab is disposed on at least one feed through interconnect. The tab(s) are configured and arranged to flex away from the feed through interconnect and against a side of the feed through pin. | 2012-10-11 |
20120259398 | SPRING PASSIVE LEAD ANCHOR AND METHODS AND DEVICES USING THE ANCHOR - A lead anchor includes a body defining at least one first portion of a lead lumen, the body having a first opening and a second opening. An obstructing member is disposed within the body. The obstructing member defines a second portion of the lead lumen. A spring is disposed in the body and configured and arranged to operate on the obstructing member so that the second portion of the lead lumen is coterminous with the at least one first portion of the lead lumen and forms a continuous lead path when the spring is compressed and the second portion of the lead lumen is offset from the at least one first portion of the lead lumen when the spring is not compressed. | 2012-10-11 |
20120259399 | INTRALUMINAL SCAFFOLD SYSTEM AND USE THEREOF - Intraluminal scaffold assembly implantable in a body lumen of a patient to manipulate a valve of the lumen is provided. The intraluminal scaffold assembly includes an intraluminal scaffold, an elongated core member coupled with the intraluminal scaffold having a length sufficient to traverse a valve in a body lumen with the intraluminal scaffold positioned proximate the valve. The intraluminal scaffold assembly can further include one or more additional intraluminal scaffolds, a weighted element or an active element that is coupled with the elongated core member. A system including a delivery system and the intraluminal scaffold assembly, as well as methods of delivering the intraluminal scaffold assembly and using the intraluminal scaffold assembly to manipulate a valve in a body lumen, is also provided. | 2012-10-11 |
20120259400 | FLEXIBLE INTRALUMINAL SCAFFOLD - Expandable intraluminal scaffold defining a longitudinal axis is provided, wherein the scaffold includes at least two filaments extending from a head portion disposed along the longitudinal axis at a first longitudinal end, each of the at least two filaments including a free end portion at a second longitudinal end opposite the head portion. The at least two filaments converge toward each other at a juncture disposed proximate the longitudinal axis between the first longitudinal end and the second longitudinal end. A system including a delivery system and the intraluminal scaffold, as well as a method of delivering the scaffold, is also provided. | 2012-10-11 |