40th week of 2013 patent applcation highlights part 67 |
Patent application number | Title | Published |
20130261575 | METHOD OF FORMING OPENING IN BASE PLATE OF STOMA DEVICE, TEMPLATE SHEET AND LABEL USED IN THIS METHOD, AND BASE PLATE AND STOMA DEVICE - Providing a method for forming an opening of a shape precisely matching the stoma of a patient in a base plate of a stoma device. A method of forming an opening in a base plate of a stoma device according to the present invention comprises a step of printing on a label a filled-in-part of the same shape as a hole of a shape formed on a template sheet and matching the stoma of a patient, a step of sticking the label on which the filled-in-part has been printed on to a base plate, and a step of cutting the base plate along the contours of the filled-in-part of the label stuck to the base plate. | 2013-10-03 |
20130261576 | OSTOMY BAG WITH OUTER ROTATABLE ADHESIVE FITTING WAFER - Disclosed is an ostomy bag | 2013-10-03 |
20130261577 | Ostomy belt - An ostomy belt with a main belt portion, a urine holding pouch portion and a stoma to pouch connector portion. The main belt portion has a semi rigid circular washer that forms an aperture toward one end of the belt. The urine holding pouch portion includes a rigid connector receiving ring, and includes a left and right hook type fastening strips attached to the inside surface of the urine pouch. The connector portion is made of low durometer silicone material and has an outwardly directed doughnut shaped ring capable of engaging a stoma in a secure leak proof and comfortable manner. An outer connector flange engages the circular washer of the belt. An inwardly facing flange engages the perimeter of the pouch connector ring. The main belt portion is wrapped around the mid section of a person and secured by the hook and loop fasteners. | 2013-10-03 |
20130261578 | Absorbent Article - An absorbent article having improved handling of liquid and improved intake and retention of liquid loadings during use. The absorbent article can minimize the amount of moisture in contact with a wearer's skin and can provide a feeling of softness on the skin of the wearer. | 2013-10-03 |
20130261579 | Absorbent Article - An absorbent article having improved handling of liquid and improved intake and retention of liquid loadings during use. The absorbent article can minimize the amount of moisture in contact with a wearer's skin and can provide a feeling of softness on the skin of the wearer. | 2013-10-03 |
20130261580 | SINGLE-LAYER ANTIMICROBIAL DISPOSABLE SWIM DIAPER - A swim diaper for use by a child while swimming, bathing or otherwise exposed to an aqueous environment includes a main torso section formed from a sheet of breathable, waterproof material which has been treated with an antimicrobial solution so as to prevent the spread of recreational water illnesses. The material is of sufficient thickness to retain solid waste and having a moisture vapor transmission rate of at least 200 g/m | 2013-10-03 |
20130261581 | TAMPON WITH CLEAN APPEARANCE POST USE - A catamenial tampon comprises a compressed absorbent member having an exterior surface, the compressed absorbent member comprising an absorbent material. An overwrap substantially covers the exterior surface of the compressed absorbent member. The overwrap comprises a fluid pervious material. | 2013-10-03 |
20130261582 | Absorbent Article - An absorbent article having improved handling of liquid and improved intake and retention of liquid loadings during use. The absorbent article can minimize the amount of moisture in contact with a wearer's skin and can provide a feeling of softness on the skin of the wearer. | 2013-10-03 |
20130261583 | Absorbent Article - An absorbent article having improved handling of liquid and improved intake and retention of liquid loadings during use. The absorbent article can minimize the amount of moisture in contact with a wearer's skin and can provide a feeling of softness on the skin of the wearer. | 2013-10-03 |
20130261584 | Absorbent Articles with Decolorizing Agents - A feminine hygiene absorbent personal care article includes a topsheet layer, a backsheet layer, at least one absorbent core layer positioned between the topsheet layer and the backsheet layer and decolorizing agents positioned on at least one decolorizing agent-containing layer, adjacent the article side edges, with the decolorizing agent-containing layer extending laterally beyond the lateral side edges of the absorbent core layer and being noncontinuous over at least a portion of the article in the article transverse direction. | 2013-10-03 |
20130261585 | Absorbent Articles with Decolorizing Structures - A feminine hygiene absorbent personal care article includes a topsheet layer, a backsheet layer, at least one absorbent core layer positioned between the topsheet layer and the backsheet layer and a decolorizing structure positioned along the article side edges, with the decolorizing structure extending laterally beyond the lateral most side edges of the absorbent core layer. | 2013-10-03 |
20130261586 | Absorbent Articles with Improved Stain Decolorization - Disclosed herein is a personal care absorbent article such as a feminine hygiene absorbent personal care article for receiving a body exudate such as menses. The article includes a topsheet layer, a backsheet layer, at least one absorbent core layer positioned between the topsheet layer and the backsheet layer, optionally a pair of wings, and a decolorization means associated with the article for altering the visual appearance and/or physical characteristics of the a body exudate. The use of the decolorization means provides several benefits to the end user including the creation of a visually smaller stain on the top surface of the topsheet layer and a possible reduction in staining of the wearer's apparel should the body exudate leak from or off of the article being worn. | 2013-10-03 |
20130261587 | DISPOSABLE ABSORBENT MOISTURE MANAGEMENT DRESSING - A disposable, absorbent “moisture management” drain pad for use on IV sites, tracheotomy tube sites, chest tube sites, catheter sites, g-tube sites, and drain sites. The pads will protect drain sites/skin area around drain sites from exudates/drainage by absorbing large amounts of fluid and locking it into a super absorbent core that remains dry on the outer surface next to the skin/drain site. The drain pad will contain an ultra-thin core containing super absorbent polymer and two layers of tissue substrates, a water impervious hydrophobic nonwoven back sheet and a water pervious (hydrophilic) non-woven top sheet. Various materials can be substituted for these listed as long as they perform the required criteria need for the material. | 2013-10-03 |
20130261588 | FEMININE HYGIENE PRODUCT - A feminine hygiene product including a tampon, an absorbent pad, and a string connecting the tampon to the absorbent pad is disclosed. The string can include at least one breakable section, or the string may releasably affixed to the absorbent pad. The tampon and/or the absorbent pad can be formed from cotton, rayon, or a cotton-rayon mixture. The feminine hygiene product can further include an applicator sized to accommodate the tampon and the absorbent pad, and to facilitate deployment of the same. | 2013-10-03 |
20130261589 | Elastic Member Cutting Roll System, Method, and Absorbent Article Made Therefrom - The present disclosure relates to apparatuses for cutting an elastic member suitable for use in absorbent articles. The cutting roll system includes: an anvil roll; and a cutting roll adjacent the anvil roll, the cutting roll adapted to rotate about a roll axis, and wherein the cutting roll comprises a knife block; wherein the knife block comprises at least two rows of knife edges, each row having at least two knife edges arrayed linearly parallel to the roll axis; each row of knife edges circumferentially spaced apart from each other; each knife edge oriented at an angle which does not match with the roll axis direction or a roll circumferential direction, the roll circumferential direction being perpendicular to the roll axis direction; the knife edges in the same knife block staggered with each other such that each elastic strand in the region is cut no more than once. | 2013-10-03 |
20130261590 | FASTENING MEANS FOR AN ABSORBENT PRODUCT - A method of applying a fastening means to a backsheet of an absorbent product, said backsheet facing away from the user during use, and being opposite to a body facing side of the absorbent product, which method comprises the steps of applying an adhesive layer on the backsheet of the absorbent product, and applying an expandable ink wherein 5-95% of the backsheet is covered by the expandable ink; and an absorbent product comprising a body facing side, a backsheet facing away from the user during use, and being opposite to the body facing side of the absorbent product, and a fastening means applied on the garment facing side, said fastening means comprising an adhesive layer and an expandable ink. | 2013-10-03 |
20130261591 | VIAL DEVICE AND METHODS - Disclosed are embodiments of a vial device and related systems that can include a cartridge that can have a proximal end and a distal end, where the cartridge can include a housing that defines a fluid chamber. Embodiments of the vial device can include a first stopper, where the first stopper can be positioned at about the proximal end of the cartridge, and a second stopper, where the second stopper can be movable relative to the cartridge. Embodiments of the vial device can include an outer housing, where the cartridge can be configured to seat within the outer housing. | 2013-10-03 |
20130261592 | LIQUID PHARMACEUTICAL FORMULATIONS OF PALONOSETRON - The present invention relates to shelf-stable liquid formulations of palonosetron for reducing chemotherapy and radiotherapy induced emesis with palonosetron. The formulations are particularly useful in the preparation of intravenous and oral liquid medicaments. | 2013-10-03 |
20130261593 | Device, System, and Method for Delivery of Sugar Glass Stabilized Compositions - Devices, methods, and compositions are described that includes an implantable device including one or more compartments. One or more pharmaceutically effective compounds stabilized in a sugar glass composition, at least one of the one or more stabilized pharmaceutically effective compounds in the sugar glass composition enclosed within the one or more compartments; and one or more reservoirs configured to provide access for one or more release agents to an interior of the sugar glass composition, wherein the one or more reservoirs are configured to controllably dispense the one or more release agents to disrupt the sugar glass composition from the interior of the sugar glass composition. | 2013-10-03 |
20130261594 | Implantable Devices Including A Mesh And An Extendable Film - The present disclosure relates to implantable medical devices which include at least one mesh defining a first plane and at least one film including a first portion secured to at least a portion of the mesh and a second extendable portion unattached to the mesh. | 2013-10-03 |
20130261595 | DRUG DELIVERY PUMP DRIVE USING A SHAPED MEMORY ALLOY WIRE - A pump drive and a method thereof to dispense a liquid drug from a container having a plunger piston are disclosed. The pump drive provides a unidirectional clutch provided about a rotational axis which supports centrally a wheel. The clutch has an inner race operably connected to the plunger piston, wherein the clutch is configured to rotate both the inner race about the axis in unison with rotation of the wheel in only a first direction to advance the plunger piston, and to let the wheel rotate relative to the inner race about the axis in a second direction opposite to the first direction without advancing the piston plunger. The drive in one embodiment includes at least one shape memory alloy wire which when excited rotates the wheel in the first rotational direction to advance the piston plunger and dispense the liquid drug from the container. | 2013-10-03 |
20130261596 | DRUG DELIVERY SYSTEM - A drug delivery device for delivering a drug pellet to a site beneath the skin of a patient is provided, the drug delivery device including a housing having a chamber configured to hold at least one drug pellet, the chamber having a loading end and a delivery end, the loading end of the chamber having an opening for receiving a plunger and a drug pellet and the delivery end having an opening for receiving the plunger and passage of the drug pellet. The housing includes at least one hole substantially perpendicular to the chamber and formed to at least partially intersect the chamber. A capture pin is provided configured to be receivable within the at least one hole. | 2013-10-03 |
20130261597 | Therapeutic Material Delivery System for Tissue Voids and Cannulated Implants - Described herein is a novel drug delivery assembly having particular applicability to the field of orthopedic and surgical medicine. The devices and assemblies described herein enable the efficient application and retention of potentially expensive therapeutic materials to very specific locations, particularly those associated with voids in bone and tissue. One particularly unique aspect of the present invention involves the introduction of constructs which promote the retention of therapeutic material in the target area of application for beneficial use, for example by forming a proximal barrier that prevents leakage of the therapeutic material out of the target area. Additionally, the present invention provides unique devices and methods for surgical introduction of such constructs. The present invention finds particular application in connection with introduction of stem and progenitor cells, bioactive molecules and bone scaffold materials in conjunction with bone voids and with the use of cannulated implants, such as bone screws (also surgical screws) and pins. The present invention also has beneficial use in the delivery of cancer drugs, antimicrobials, bone cements and other therapeutic materials. | 2013-10-03 |
20130261598 | IMPROVED METHOD OF TREATING PLEURAL EFFUSION - The present invention provides methods of treating pleural effusion in a subject, comprising removing fluid from the pleural space at an increased frequency, as compared to previous methods. | 2013-10-03 |
20130261599 | Dosing Unit With Safety Valve - A valve for an infusion pump device comprising a pump connection fluidly connected to a piston pump, an infusion site connection fluidly connected to an infusion set, and a reservoir connection fluidly connected to a reservoir is presented. The valve is in a first state (I) when the pump connection is fluidly connected to the infusion site connection and the reservoir connection is sealed closed and in a second state (II) when the pump connection is fluidly connected to the reservoir connection and the infusion site connection is sealed closed. The valve comprises one or more conduits, grooves, and/or recesses connected to environment and arranged so that no path exists within the valve between the infusion site connection and the reservoir connection that does not cross at least one of the conduits, grooves, and/or recesses, establishing a drain, independently if a path is closed during normal operation of the valve. | 2013-10-03 |
20130261600 | SURGICAL INSTRUMENT WITH DISTAL SUCTION CAPABILITY - A surgical instrument including a main unit and a suction conduit. The main unit includes at least one tubular body having a distal end, a proximal end, and an inlet disposed near the distal end. The suction conduit is slidably disposed over the main unit, and is slidably movable along the main unit between a retracted position, at which the suction conduit does not cover the inlet of the main unit, and an extended position at which the suction conduit covers the inlet of the main unit and a suction inlet of the suction conduit is placed in fluid-communication with the main unit inlet. The surgical instrument can be used as a suction tool by placing the suction conduit in the extended position and applying a vacuum through the inlet of the main unit and the suction inlet. | 2013-10-03 |
20130261601 | INTEGRATED CONTROLLED VOLUME INFLATOR DEVICE, COMPONENTS, AND METHODS OF USE - A controlled pressure inflation-deflation device inflates a balloon to occlude a blood vessel by moving a large plunger to provide incremental pressure increases within a syringe. A releasable latch moves a second plunger, positioned within a syringe formed by an inner columnar opening in the large plunger, between an occlusion position and a perfusion position. A three-position switch has a release position to allow the large plunger to move freely, an adjust position to provide the incremental pressure increases, and a lock position to lock the location of the plunger. Pressures at which various balloons (e.g., folded balloons) achieve or nearly achieve a substantially circular cross-section may be extrapolated by inflating balloons with pressures equal and/or greater than the first occlusion pressure. Balloons may be pre-inflated up to or below the first occlusion pressure to achieve a substantially circular cross-section, prior to increasing the balloon to an occlusion pressure. | 2013-10-03 |
20130261602 | RAPAMYCIN COATED EXPANDABLE DEVICES - Medical devices may be utilized for local and regional therapeutic agent delivery. These therapeutic agents or compounds may reduce a biological organism's reaction to the introduction of the medical device to the organism. In addition, these therapeutic drugs, agents and/or compounds may be utilized to promote healing, including the prevention of thrombosis. The drugs, agents, and/or compounds may also be utilized to treat specific disorders, including restenosis, vulnerable plaque, and atherosclerosis in type 2 diabetic patients. | 2013-10-03 |
20130261603 | TREATMENT OF ASTHMA AND CHRONIC OBSTRUCTIVE PULMONARY DISEASE WITH ANTI-PROLIFERATE AND ANTI-INFLAMMATORY DRUGS - Embodiments of the present invention provide a method for treatment of respiratory disorders such as asthma, chronic obstructive pulmonary disease, and chronic sinusitis, including cystic fibrosis, interstitial fibrosis, chronic bronchitis, emphysema, bronchopulmonary dysplasia and neoplasia. The method involves administration, preferably oral, nasal or pulmonary administration, of anti-inflammatory and anti-proliferative drugs (rapamycin or paclitaxel and their analogues) and an additive. | 2013-10-03 |
20130261604 | CATHETER SHAFT COMPRISING WELDED TUBES - One embodiment of the invention relates to a catheter shaft comprising (i) a first tube made of an extrudable copolymer that has reactive groups, and (ii) a second tube made of a polymeric material, which can be welded to the first tube, wherein the polymeric material of the second tube can be welded to the first tube at a temperature ≦200° C. | 2013-10-03 |
20130261605 | Multi-Lumen Catheter with Enhanced Flow Features - A multi-lumen catheter including an elliptical cross-sectional profile configuration that enhances fluid flow rate while minimizing the average diameter of the catheter body is disclosed. In one embodiment the catheter includes an elongate catheter tube defining a plurality of lumens. At least a portion of the longitudinal length of the catheter tube may define an elliptical cross section, in turn defined by a major axis and a minor axis. In one embodiment, a ratio of the major axis to the minor axis of the elliptical cross section is between about 1.3 and about 1.4. The catheter body can define two, three, or more lumens. In one embodiment, a dual-lumen catheter tube includes an aspect ratio of about 1.1:1, and each lumen thereof includes an inner surface defined by a plurality of radii and an hourglass-shaped septum. | 2013-10-03 |
20130261606 | Harvesting Fat Tissue Using Tissue Liquefaction - Target tissue may be removed from a subject using a cannula that has an interior cavity and an orifice configured to permit material to enter the cavity. This is accomplished by generating a negative pressure in the cavity so that a portion of the tissue is drawn into the orifice. Fluid is then delivered, via a conduit, so that the fluid exits the conduit within the cavity and impinges against the portion of the tissue that was drawn into the orifice. The fluid is delivered at a pressure and temperature that causes the tissue to soften, liquefy, or gellify. The tissue that has been softened, liquefied, or gellified is then suctioned away. The matter that was suctioned away is collected and gravity separated, and fat that is suitable for implantation in the subject is extracted from a selected layer (e.g., the top half) of the supernatant of the gravity-separated matter. | 2013-10-03 |
20130261609 | Navigated Instrument With a Stabilizer - A stabilizer for use with a trackable surgical instrument can include a first member, a second member and a retaining member. The first member can have a first annular body portion and a first pair of legs extending therefrom. The first annular body portion can include a plurality of locating slots for engaging a selectively positionable portion of a surgical instrument. The second member can have a second annular body portion and a second pair of legs extending therefrom. The second annular body can engage a drive device of the surgical instrument. The first pair of legs can be telescopically coupled with and adjustable relative to the second pair of legs such that the first member can be axially adjustable relative to the second member. The retaining member can cooperate with at least one leg to retain the first member adjustably coupled to the second member. | 2013-10-03 |
20130261610 | SURGICAL INSTRUMENT HANDLE WITH CAM-ACTUATING SYSTEM - A surgical instrument handle having a cam-actuated system is disclosed. The surgical instrument handle includes a rotating member that defines a cam-actuating surface operatively engaged with a locking member, which is fixedly engaged to a reciprocating member for moving the reciprocating member between a retracted and extended positions. The cam-actuating surface of the rotating member is configured to permit the locking member to slide along the cam-actuating surface such that the tangential angle along the point of contact between the locking member and the cam-actuating surface is maintained at a predetermined angle. | 2013-10-03 |
20130261611 | Modular Diagnostic Instrument Workstation Architecture and Method - A workstation architecture for one or more medical diagnostic instruments is provided using a modular approach. Elements common to operations for the instruments are grouped together as a set of service components that are made available to instrument specific software applications. Application developers can develop software specific to the instrument while accessing the common service components to speed software development. A user interface tool is provided to permit a customized user interface to be developed for the instrument, within a generally consistent interface environment. The resulting user interfaces have a consistent look and behavior among different instrument types to facilitate a simplified and familiar user experience. The common service components provide a broad variety of services that are useful to developers and are easily integrated with instrument specific software. Features such as language variability and secure access points are provided in a distributed environment. | 2013-10-03 |
20130261612 | OPHTHALMIC LASER TREATMENT APPARATUS - An ophthalmic laser treatment apparatus includes a light interference optical unit, an irradiation unit, a luminance transition information detecting unit, a focused state detecting unit, and a guide unit. The light interference optical unit is configured to acquire a depth profile of a patient's eye tissue. The luminance transition information detecting unit is configured to control a first focus position adjusting unit to shift a focus position of a measurement light to acquire a depth profile in each focus position. The focused state detecting unit is configured to detect a focused state in the patient's eye tissue based on luminance transition information acquired by the luminance transition information detecting unit. The guide unit is configured to guide a focus position of a laser beam to be adjusted based on a result of detection of the focused state detecting unit. | 2013-10-03 |
20130261613 | TEMPERATURE PROFILE MAPPING AND GUIDED THERMOTHERAPY - Techniques, apparatus and systems that use an optical probe head to deliver light to a target and to collect light from the target for imaging and monitoring a target while a separate radiation is applied to treat the target. | 2013-10-03 |
20130261614 | Method of Treating a Blood Vessel with an Optical Fiber Having a Spacer - An endovascular laser treatment device designed to be used with an optical fiber to treat venous diseases such as varicose veins is provided. The device includes a spacer that positions the distal end of the optical fiber away from the inner wall of the blood vessel during delivery of laser energy to provide an even distribution of thermal energy around the vessel, thereby avoiding vessel perforation and incomplete vessel collapse. | 2013-10-03 |
20130261615 | METHODS AND SYSTEMS FOR USE IN CONTROLLING TISSUE ABLATION VOLUME BY TEMPERATURE MONITORING - This invention relates to medical methods, instruments and systems for creating a controlled lesion using temperature to control the growth of the lesion. The treatment can be used in any tissue area and is particularly useful in or around a vertebral body. The features relating to the methods and devices described herein can be applied in any region of soft or hard tissue including bone or hard tissue. | 2013-10-03 |
20130261616 | PATIENT ISOLATION IN A MICROWAVE-RADIO FREQUENCY GENERATOR - The present disclosure provides an ablation system. The ablation system includes a generator having a first energy source that supplies a first type of energy to tissue. The generator also has a second energy source that supplies a second type of energy to tissue different from the first type of energy. A diplexer is also provided that is operable to multiplex the first type of energy from the first energy source and the second type of energy from the second energy source and provide an output to an ablation device. Additionally, the generator includes a first isolation device coupled to the first energy source and the diplexer, and a second isolation device coupled to the second energy source and the diplexer. | 2013-10-03 |
20130261617 | POWER-STAGE ANTENNA INTEGRATED SYSTEM WITH HIGH-STRENGTH SHAFT - Disclosed is a microwave antenna assembly that includes proximal and distal radiating sections and a junction member. The proximal radiating section includes inner and outer conductors and DC power and neutral conductors. The inner conductor is disposed within the outer conductor and the DC power and neutral conductors are disposed radially outward therefrom. The junction member mates the distal and proximal radiating sections such that the distal and proximal radiating sections are positioned relative to one another. The junction member further includes a microwave signal amplifier (MSA) that receives a signal at a first energy level from the inner and outer conductors and a DC power signal from the DC power and neutral conductors. The MSA amplifies the signal from the first energy level to an additional, greater energy level. The junction member provides the microwave signal at the additional energy level to the proximal and distal radiating sections. | 2013-10-03 |
20130261618 | VACUUM COAGULATION PROBES - Methods for using a surgical device integrating a suction mechanism with a coagulation mechanism for improving lesion creation capabilities. The device comprises an elongate member having an insulative covering attached about means for coagulating soft tissue. Openings through the covering expose regions of the coagulation-causing elements and are coupled to lumens in the elongate member which are routed to a vacuum source and a fluid source to passively transport fluid along the contacted soft tissue surface in order to push the maximum temperature deeper into tissue. | 2013-10-03 |
20130261619 | REMOVABLE INK FOR SURGICAL INSTRUMENT - The present disclosure relates to an apparatus and method for preventing reuse of a surgical instrument. The single-use surgical instrument includes a housing, an electrical connector and a treatment component. Indicia may be printed on the housing, the electrical connector and/or the treatment component. A removable ink is applied to any portion of the surgical instrument in the form of indicia that is readable by a scanning device. The removable ink includes a protein-based composition that is reactivateable with a sterilization solution having an enzyme-based composition such that upon sterilization, the removable ink reacts with the sterilizing solution and becomes unreadable by the scanning device. | 2013-10-03 |
20130261620 | Microwave-Shielded Tissue Sensor Probe - A tissue sensor probe and corresponding electromagnetic surgical ablation system are disclosed. The system includes an ablation probe operatively coupled to a generator, a controller operatively coupled to the generator, and a tissue sensor probe operatively coupled to the controller. The tissue sensor probe includes an electrically-conductive enclosure configured to shield a temperature sensor from electromagnetic radiation produced by the ablation probe. At least a portion of the electrically-conductive enclosure is made of a high thermal-conductivity material. A material of high thermal-conductivity is disposed in the electrically-conductive enclosure in thermal association with the thermally-conductive material of the electrically-conductive enclosure. The temperature sensor is disposed in the material of high thermal conductivity so as to electrically isolate the temperature sensor from the enclosure. The temperature sensor provides tissue temperature to the controller, which monitors tissue temperature to determine tissue status and to activate and deactivate the generator based on the tissue status. | 2013-10-03 |
20130261621 | METHODS AND SYSTEMS FOR USE IN CONTROLLING TISSUE ABLATION VOLUME BY TEMPERATURE MONITORING - This invention relates to medical methods, instruments and systems for creating a controlled lesion using temperature to control the growth of the lesion. The treatment can be used in any tissue area and is particularly useful in or around a vertebral body. The features relating to the methods and devices described herein can be applied in any region of soft or hard tissue including bone or hard tissue. | 2013-10-03 |
20130261622 | IMPLANT FOR PROXIMAL FRACTURES OF LONG BONES - Surgical implant for treating fractures of long bones, notably of the femur, having an intramedullary section ( | 2013-10-03 |
20130261623 | Laminoplasty Plates and Methods of Expanding the Spinal Canal - A method of expanding the spinal canal of a vertebra including inserting a bone anchor into a first lamina of the vertebra, cutting completely through the first lamina to create a space in the first lamina, cutting partially through a second, contra-lateral lamina of the vertebra to create a partial cut in the second lamina, engaging a first segment of a plate with the bone anchor, pivoting the bone anchor and the first lamina about the partial cut in the second lamina to increase the extent of the space in the first lamina, and connecting a second segment of the plate to a portion of the vertebra across the space from the first segment of the plate such that the plate spans the space and stabilizes the vertebra. | 2013-10-03 |
20130261624 | MAXILLARY IMPLANT FOR ADVANCEMENT, EXPANSION AND STABILIZATION OF REPOSITIONED BONE SECTIONS - Embodiments of the invention are directed to a maxillary implant for advancement, expansion and stabilization of repositioned bone sections of a maxilla. According to embodiments, a maxillary implant includes a first plate having a bone attachment portion. The bone attachment portion has a bone contacting surface defining a first plane and one or more screw holes. The first plate has a coupling portion defining a second plane and has a post-opening. The maxillary implant includes a second plate having a top panel and two side panels. The two side panels each has a bone contacting surface defining respective third and fourth planes and one or more screw holes. The maxillary implant has a post projecting from the top panel in the posterior direction. The post and the post-opening jointly form an interface which allows the first and second plates to be adjustable relative to each other. | 2013-10-03 |
20130261625 | BONE FIXATION MEMBER SYSTEMS AND METHODS OF USE - A bone fixation member can be configured to secure first and second bone segments of a target bone together in a compressed approximated position. The bone fixation member can include a strap made of a first material, a locking head extending from a proximal end of the strap, and a leader portion extending from a distal end of the strap. The locking head can have a housing and a strap receiving slot that extends through the housing, slot is configured to receive a distal end of the strap. The housing can be tapered such that a distal end of the housing has a thickness that is greater than the thickness of a proximal end of the housing. The leader portion can be configured to be more flexible than the strap. The leader portion can be made of a second material that is different than the first material. | 2013-10-03 |
20130261626 | ORTHOPAEDIC SURGICAL INSTRUMENT FOR REMOVING AN IMPLANTED HUMERAL STEM COMPONENT AND METHOD OF USING THE SAME - A surgical instrument for removing an implanted humeral stem component from the humerus of a patient includes an offset surgical tamp. A surgical method for the use of such a surgical instrument is also disclosed. | 2013-10-03 |
20130261627 | Utilizing Multiple Links to Achieve a Desired Tool Deflection Angle when Clearing an Epidural Space - An epidural space is cleared of fat and scar tissue in preparation for implantation of a medical lead by utilizing a clearing tool. The clearing tool has multiple links that allow the creation of a deflection angle. A wire passes through the links and once the links are positioned with the desired deflection angle, tension is placed on the wire to lock the links into the current position. The clearing tool is inserted through a window into the epidural space, and once the tension is applied to the wire, the clearing tool becomes rigid to allow advancement of the clearing tool within the epidural space. The clearing tool is then removed from the epidural space, and the medical lead is inserted through the window and cleared epidural space until reaching the target site. | 2013-10-03 |
20130261628 | FLEXIBLE DRILL BIT - A flexible drill bit comprising:
| 2013-10-03 |
20130261629 | SIZING INSTRUMENT AND PUNCH FOR USE IN A SURGICAL PROCEDURE TO IMPLANT A STEMLESS HUMERAL COMPONENT - A stemless humeral component for replacing the humeral head of a patient's humerus includes a support flange having a number of cantilevered legs extending distally away from a bottom surface thereof. Instruments and methods for surgically installing the stemless humeral component are also disclosed. | 2013-10-03 |
20130261630 | OSTEOTOME EXTRACTOR - A surgical tool, enabling extraction of a prosthesis from a bony implantation site of that prosthesis, defines a proximo-distal axis and includes a distal end head adapted both to cut at least partially the bonding interface between the prosthesis and the bony material of the implantation site and to fix itself to the prosthesis by rotation centered on the proximo-distal axis, according to embodiments of the present invention. | 2013-10-03 |
20130261631 | ORTHOPAEDIC SURGICAL INSTRUMENT FOR KNEE SURGERY - An orthopedic surgical instrument for use in knee surgeries includes an elongated body, a pair of output shafts, and a user control. A first output shaft extends out from a first side of the body along a first output axis substantially perpendicular to a longitudinal axis of the elongated body. A second output shaft also extends out from the first side of the elongated body along a second output axis substantially perpendicular to the longitudinal axis of the elongated body. The user control is coupled to the elongated body near a first end and the first and second output shafts are situated near the second end of the elongated body. Each of the first output shaft and the second output shaft are configured to turn independent of one another in response to operation of the user control. Various joint distractors for use with the orthopedic surgical instrument are also disclosed. | 2013-10-03 |
20130261632 | SURGICAL INSTRUMENT AND METHOD OF POSITIONING AN ACETABULAR PROSTHETIC COMPONENT - An orthopaedic surgical instrument for positioning an acetabular prosthetic component in a patient's surgically-prepared acetabulum includes a surgical tool configured to be coupled to the acetabular prosthetic component, and a gravity-based position indicator removably coupled to the surgical tool. The position indicator includes a first marking indicating a first position of the acetabular prosthetic component, and a second marking indicating a second position. | 2013-10-03 |
20130261633 | COMPUTER-GUIDED SYSTEM FOR ORIENTING A PROSTHETIC ACETABULAR CUP IN THE ACETABULUM DURING TOTAL HIP REPLACEMENT SURGERY - A computer-guided system for orienting an insert during a surgical procedure, the computer-guided system comprising: | 2013-10-03 |
20130261634 | BONE DELIVERY SYSTEMS INCLUDING HOLDING AND FILLING DEVICES AND METHODS - A delivery system comprising a biodegradable single or multi compartment covering is provided. The covering can be a mesh bag including a pre-attached detachable holding member surrounding the opening of at least one compartment and a pre-attached removable filling member configured to fit within the opening of the at least one compartment. The opening of the bag can include a closing member. The pre-attached detachable holding member can be a collar including finger grips and is used to hold the bag in one position while filling it. In some embodiments, the pre-attached detachable filling member can be a funnel for loading the mesh bag with bone graft material. Once the covering is filled, the holding member and filling member can be removed and the covering is closed with a closing member such as a drawstring. A method of treatment utilizing the delivery system is also provided. | 2013-10-03 |
20130261635 | PUSH-OFF DRIVER AND METHOD FOR INSERTING BONE SCREWS - A method and device for inserting screws into a patient, such that when the device is removed the device does not stick to the screw. The device, being a push-off driver, may have a handle, an inner driver, and a threaded driver sleeve having a button mechanism and a plurality of spheres, and an inner sleeve. The method includes the steps of assembling a push-off driver attaching a bone screw to the push-off driver inserting the bone screw and detaching the bone screw from the driver by unthreading the threaded driver sleeve from the polyaxial screw which causes the spheres in the recess of the inner driver to back up against the start of the recess and causing the threaded driver sleeve to “push-off” the polyaxial screw from the inner driver. | 2013-10-03 |
20130261636 | Rod Coercer - A rod coercer for use in spinal fixation procedures is provided. The rod coercer can be pivoted in a first direction to fixedly grip an implant, and pivoted in a second direction to reduce a rod into the implant. In one embodiment, the rod coercer includes first and second articulating handle branches, first and second rod contacting arms extending from the first and second handle branches, first and second implant gripping arms pivotally interconnected with the first and second handle branches, and means for releasably locking the handle branches and the implant gripping arms in a closed and locked position. In another embodiment, the implant gripping arms of the rod coercer can be secured to each other by a flexible retainer. | 2013-10-03 |
20130261637 | OPHTHALMIC SURGICAL SYSTEM AND A CONTROL APPARATUS THEREFOR - A control device for an ophthalmic surgical system includes a flow determination device for determining an actual value of fluid flow in an aspiration line. The aspiration line is coupled to a handpiece for phacoemulsification of an eye lens and an occlusion determination device determines whether there is an occlusion because of a particle of the eye lens at a suction opening of the aspiration line. An evaluation unit establishes a hardness of the particle in dependence on the determined actual value of the fluid flow in the aspiration line should the occlusion determination device have determined that an occlusion is present, and, dependent on the hardness, determines a first value of ultrasound energy, which can be supplied to the handpiece by an energy source. A control unit actuates the energy source, during the occlusion, so that it outputs the determined first value of the ultrasound energy. | 2013-10-03 |
20130261638 | APPARATUS FOR ENTRAPPING AND EXTRACTING OBJECTS FROM BODY CAVITIES - A retrieval apparatus for entrapping and retaining an object located in a body for its extraction therefrom is described. The retrieval apparatus includes a snare and a snare control assembly. The snare has a proximal section and a distal section, and comprises a plurality of filaments extending from a proximal end of the proximal section towards the distal section, and then returning to the proximal end to form a plurality of loops. In the deployed state, the loops are interlaced to each other within the proximal section and are free and not interleaved within the distal section. Segments of the filaments of the distal section are bent with respect to segments of the filaments of the proximal section such that the retrieval snare in the contracted, state forms a hollow cavity extending from die distal section towards the proximal section. | 2013-10-03 |
20130261639 | Lithotripsy Probes and Methods for Performing Lithotripsy - Various medical devices are described herein. More particularly, various probes used for performing lithotripsy and methods of performing lithotripsy are described. In an example, a probe comprises an elongate member comprising a proximal end, a distal end, a proximal portion, an intermediate portion, and a distal portion. The proximal portion has an outer diameter that is greater than the outer diameter of the distal portion. | 2013-10-03 |
20130261640 | SURGICAL ROBOT SYSTEM AND METHOD OF CONTROLLING THE SAME - A robot system including a surgical robot inserted into a subject may include: a photographing device that is disposed on an end portion of the surgical robot, is inserted into a body part of the subject, which is to be treated, and captures a real-time image with a resolution at which the body part to be treated may be observed in units of cells; a control device that receives a control signal for controlling the surgical robot by referring to the real-time image received from the photographing device; and an energy generating device that is disposed adjacent to the photographing device, and transmits energy to a region corresponding to the body part to be treated which is being photographed by the photographing device according to the control signal. | 2013-10-03 |
20130261641 | INSERTS FOR DIVIDING A MEDICAL DEVICE LUMEN - An insert or elongate member divides the lumen of an elongated medical device, such as the working channel of an endoscope, into two or more secondary lumens. The insert or elongate member thereby improves the ability of the lumen of the elongated medical device to accommodate multiple items or uses. The insert or elongate member is capable of securing one item, such as a pull line, such that it does not interfere with another item positioned in the lumen of the elongated medical device or with another use of the lumen of the elongated medical device. In accordance with some embodiments, a ligating instrument comprises a ligating band dispenser, a pull line, and an elongate member having a dividing wall structure or a plurality of lumens, wherein the elongate member divides a working channel of an endoscope into a plurality of secondary lumens. | 2013-10-03 |
20130261642 | MANUAL SURGICAL LIGATION CLIP APPLIER - A ligation clip applier is provided. The clip applier includes: a pair of jaws; a distal clevis tube to which the jaws are pivotally mounted; a proximal clevis tube located behind the distal clevis tube, wherein the distal clevis tube and the proximal clevis tubes move axially with respect to each other; a clip lock actuator fixed to one of the proximal and distal clevis tubes; and a distal pushrod extending through the distal and proximal clevis tubes and forming a camming connection with the jaws configured to close and move the jaws toward a proximal direction toward the clip lock actuator when the distal pushrod is moved in the proximal direction. A method for applying a clip on a vessel is disclosed. | 2013-10-03 |
20130261643 | Apparatus and Method for Sternotomy Closure - A tissue closure device includes a pusher assembly having a drive arm extending from a drive shaft and a drive mechanism at a distal end of the drive arm, wherein the drive mechanism is capable of releasably engaging and rotating a suturing needle having a pointed end and a blunt end about a rotational axis and a cartridge having a protective housing and the suturing needle, the cartridge extending from a distal end of a cartridge holder assembly and releasably attached to the cartridge holder assembly. A pointed end of the suturing needle may be positioned within the protective housing before and after a complete rotation of the suturing needle about the rotational axis. A removable electronic module may be provided controlled by an actuator that mechanically engages the drive shaft to rotate the drive shaft and the drive mechanism, thereby rotating the suturing needle about the rotational axis. | 2013-10-03 |
20130261644 | Flexible Endoscopic Stitching Devices - A handle assembly for operating a surgical instrument is provided and includes a housing; a trigger operatively supported on the housing; and an articulation assembly supported on the housing for effectuating an articulation of an end effector operatively connected to the housing, the articulation assembly being operable to effect articulation of the end effector in a first pair of opposed directions and a second pair of opposed direction which is substantially transverse to the first pair of opposed directions. | 2013-10-03 |
20130261645 | Methods and Apparatuses for Suturing of Cardiac Openings - A knot placement device allows a physician to apply a knot for securing two or more suture ends extending from an incision in a vessel or organ of a patient relative to each other in order to seal an opening in the vessel or organ. The knot placement device has a handle and an elongate shaft and a push rod slidably inserted in said shaft. A knot is disposed in the distal end of the shaft. An actuator on the handle may be depressed to distally advance said push rod relative to said shaft and thereby distally advance said knot. The knot may include a knot body having an inner cavity and a plug sized to fit securely within the inner cavity. In use, the plug may be inserted into the inner cavity of the knot body to fixedly hold two or more suture ends between the knot body and the plug. | 2013-10-03 |
20130261646 | LATTICE STITCH SURGICAL TENSIONING DEVICE WITH HORIZONTAL PATENCY - A lattice stitch surgical tension-limiting device, designed to be used in lattice stitch repair of wounds in biologic tissue. The device is tied to the surface of biologic tissue to be repaired by a lattice stitch. The device is designed to limit the tension in the lattice stitch, to allow placement of the lattice stitch without the need of an assistant and “instrument tie”, to help displace tension away from the surface of the body tissues, to enhance the properties of the lattice stitch in tissue shear reduction, and manage rotational forces affecting the repair as the lattice stitch draws the wound together to a closed condition. The device remains on the tissue surface during the wound healing period and is removed with the lattice stitch when wound healing is complete. | 2013-10-03 |
20130261647 | SYSTEM AND METHOD FOR DELIVERING ENERGY TO TISSUE - An ablation system for treating atrial fibrillation in a patient comprises an elongate shaft having proximal and distal ends, a lumen therebetween and a housing adjacent the distal end of the elongate shaft. An energy source is coupled to the housing and is adapted to deliver energy to a target tissue so as to create a zone of ablation in the target tissue that blocks abnormal electrical activity thereby reducing or eliminating the atrial fibrillation in the patient. A sensor is adjacent the energy source and adapted to detect relative position of the energy source to the target tissue or characteristics of the target tissue. The system also has a reflecting element operably coupled with the energy source and adapted to redirect energy emitted from the energy source in a desired direction or pattern. | 2013-10-03 |
20130261648 | MOTOR-DRIVEN SURGICAL CUTTING INSTRUMENT WITH ELECTRIC ACTUATOR DIRECTIONAL CONTROL ASSEMBLY - A motor-driven surgical instrument that may comprise (i) a moveable drive member that is driven in a first direction when the electric motor operates in a first direction and that is driven in a second direction when the electric motor operates in a second direction. Movement of the drive member causes movement of the moveable component of the end effector, and (ii) a motor control circuit connected to the motor for controlling the motor. The motor control circuit may comprise a switching circuit that, upon actuation, reverses the direction of the motor from the first direction to the second direction. The switching circuit may be actuatable separately through each of: (i) actuation of a moveable actuator of the switching circuit through movement of the drive member at least in the first direction; and (ii) manual actuation by a user of the surgical instrument. | 2013-10-03 |
20130261649 | SURGICAL PROBE - An exemplary surgical probe and methods of making the same are disclosed. An exemplary surgical probe may include a tubular body and a scissor assembly received at least partially within the body. The scissor assembly may include a first blade fixed to the tubular body that includes a body portion and an end portion. The scissor assembly may further include a second blade that is configured to move longitudinally within the tubular body. The body portions of the first and second blades may each define respective cross sections normal to a longitudinal axis of the tubular body. The cross sections may each define centrally disposed edges adjacent one another, and the cross sections may each be asymmetrical about a line substantially parallel to the centrally disposed edges. | 2013-10-03 |
20130261650 | SURGICAL ACCESS SYSTEMS, INSTRUMENTS AND ACCESSORIES - The present disclosure provides a modular instrument system for accessing a site within a patient's body, such as for example, to inject or remove material. In one exemplary embodiment, an access device is coupled to an adapter and power drilled into a site within a patient. Once the access device is in position, the adapter may be further attached to other instruments, or to an injection or extraction system. The adapter may accommodate various other connectors to make the instrument system compatible with a variety of other surgical instruments and tools. | 2013-10-03 |
20130261651 | LOW-RESISTANCE GENERAL SEALING APPARATUS FOR TROCAR, AND TROCAR - Disclosed are a low-resistance general sealing apparatus for a trocar and a trocar. A sealing ring ( | 2013-10-03 |
20130261652 | Methods and Tools for Clearing the Epidural Space in Preparation for Medical Lead Implantation - An epidural space is cleared of fat and scar tissue in preparation for implantation of a medical lead by utilizing a clearing tool. The clearing tool has an outer body and an inner body present within a lumen of the outer body. The outer body may be malleable and have a pre-set deflection or may be flexible and achieve deflection when being inserted into the epidural space. Once in the epidural space, the inner body is extended distally from the lumen of the outer body such that a distal tip on the inner body extends further into the epidural space to provide clearing to the target site without requiring further ingress of the outer body. The inner body is retracted and the clearing tool is removed. The medical lead is then inserted through the window and cleared epidural space until reaching the target site. | 2013-10-03 |
20130261653 | Method and Tools for Clearing the Epidural Space in Preparation for Medical Lead Implantation - An epidural space is cleared of fat and scar tissue in preparation for implantation of a medical lead by utilizing a clearing tool. The clearing tool has a flexible body that allows the clearing tool to deflect when entering the epidural space through a window in the vertebral bone and ligaments. The clearing tool is guided into the epidural space and to a target site by a guidewire present in the epidural space. Upon removal of the guidewire and clearing tool, the medical lead is inserted through the window and cleared epidural space until reaching the target site. The clearing tool may include a distal tip with a shape and size that aids in the clearing of the epidural space. The distal tip may be integral to the clearing tool or may be removable so as to allow for different sizes of the distal tip to be installed as needed. | 2013-10-03 |
20130261654 | MATERIALS AND METHODS FOR IMPROVED INTRAGASTRIC BALLOON DEVICES - An inflatable balloon of an intragastric device comprises a substantially homogonous lend of polydiphenylsiloxane and polydimethylsiloxane. The substantially homogenous blend improves elongation percentage, tear strength, permeability, and modulus as compared to its constituent parts taken alone. | 2013-10-03 |
20130261655 | Ellipticity Measuring Device - A balloon catheter is used for dilating tubular members of the body such as dilating stenotic aortic valve leaflets found in the aortic root, and measuring the shape and dimensions of the annulus. The balloon has two larger diameter bulbous regions; one is positioned in the left ventricular outflow tract (LVOT) and the other in the aortic sinus; a smaller diameter waist region is positioned across the aortic annulus. During inflation of the balloon, the balloon waist expands in diameter until it comes into contact with the aortic annulus. The balloon pressure and inflation volume is monitored during inflation so that an inflection point in the dP/dV curve is seen at the point of contact of the waist with the annulus. Radiopaque rings and/or marker bands in the device allow the size and orientation of the elliptical annulus to be calculated. | 2013-10-03 |
20130261656 | EMBOLIC COIL DETACHMENT MECHANISM WITH POLYMER TETHER - Provided herein are a system and method for detaching a therapeutic device, e.g. an embolic coil, from a delivery tube at a target site in a patient's body. The system includes a bead disposed against a distal end of the therapeutic device that retains the therapeutic device to the delivery tube in a first compressed configuration through a series of connectors. The series of connectors include a stretch resistant member through which the bead is attached to an anchor inside the therapeutic device. The anchor, in turn, is disposed against a thermally responsive element comprised of a polymeric material configured to melt or otherwise change configuration to release the anchor, and with it, to also release the bead and therapeutic device. Energy may be supplied to the thermally responsive element through electrical conductors and a resistive heating element disposed within the delivery tube. | 2013-10-03 |
20130261657 | EMBOLIC COIL DETACHMENT MECHANISM WITH HEATING ELEMENT AND KICKER - Provided herein are a system, method, and apparatus for delivering a therapeutic device, e.g. an embolic coil, from a delivery tube at a target site in a patient's body. A heating element is disposed in the delivery tube that can be actuated remotely, and a layer of low temperature adhesive is applied at the heating element to retain the therapeutic device. The kicker in the form of, for example, a compressed spring is mounted within the delivery tube so as to be in contact with the therapeutic device for applying a constant ejector force that is countered by the adhesive force of the low temperature adhesive. When the heating element is actuated, the spring's ejector force overcomes the softened adhesive's adhesive force to force the therapeutic device out of the delivery tube. | 2013-10-03 |
20130261658 | EMBOLIC COIL DETACHMENT MECHANISM WITH FLEXIBLE DISTAL MEMBER, RESISTIVE ELECTRICAL HEATING ELEMENT AND SHAPE MEMORY POLYMER ELEMENT - An embolic coil detachment system includes an elongated, flexible shape memory polymer tube having an inner wall surface defining an interior lumen. A distal portion of the shape memory polymer tube has an enlarged and reduced diameter configurations. An embolic coil is releasably mounted to the shape memory polymer tube by a headpiece releasably attached within a distal portion of the shape memory polymer tube. A resistive heating element disposed longitudinally along and in immediate contact with the inner wall surface of the distal tubular wall of the shape memory polymer tube provides direct, even heating to release the headpiece and embolic coil attached thereto when the resistive heating element is energized. | 2013-10-03 |
20130261659 | EMBOLIC COIL DETACHMENT MECHANISM WITH FLEXIBLE DISTAL MEMBER AND COUPLING UNION - Provided herein are a system and method for detaching a therapeutic device, e.g. an embolic coil, from a delivery tube at a target site in a patient's body. The system includes a bead disposed against a distal end of the therapeutic device that retains the therapeutic device to the delivery tube in a first compressed configuration through a coupling union comprising a series of connectors. The series of connectors may include a stretch resistant member through which the bead is attached to an anchor inside the therapeutic device. The anchor, in turn, may be disposed against a thermally responsive element comprised of a polymeric material configured to melt or otherwise change configuration to release the anchor, and with it, to also release the therapeutic device. Energy may be supplied to the thermally responsive element through electrical conductors and a resistive heating element disposed within the delivery tube. | 2013-10-03 |
20130261660 | MEDICAL DEVICES AND METHODS FOR INSERTING AN ADHESIVE MEMBRANE - Improved medical devices and methods are provided that deliver an adhesive sheet or membrane at or near a target tissue site, the medical devices and methods comprise a cannula defining a longitudinal axis and having a proximal end and a distal end, the proximal end of the cannula having an opening configured to receive a flowable material, the distal end of the cannula connected to an expandable member, the expandable member having an interior configured to receive the flowable material and a surface aligned with and contacting at least a portion of the adhesive membrane, the adhesive membrane configured to attach to a select tissue surface of the target tissue site in an open position. | 2013-10-03 |
20130261661 | SURGICAL STAPLER - A stapling and cutting system for use by a physician in the cutting and stapling together of layers of body tissue. The system includes first and second handles that are pivotally coupled together at a pivot joint located between proximate and distal ends of each of handles. First and second jaws are coupled together and movable between an open and closed position. Mounted on a distal end of the first jaw for positioning on one side of the layers of tissue is a disposable staple cartridge, which includes a plurality of staples. An anvil, mounted on the distal end of the second jaw, is positioned on opposing side of the tissue to be stapled. To manipulate the jaws, a closure mechanism couples the first and second handles to the first and second jaws. The closure mechanism maintains the anvil and the staple cartridge substantially parallel to and opposite from one another when the first and second jaws are in the open position and moved to the closed position. When operated, the staples are discharged from the system and clinched when the first and second jaws are moved into the closed position. | 2013-10-03 |
20130261662 | JOINING ELEMENT - Disclosed is a joining element ( | 2013-10-03 |
20130261663 | Stacked Plate Suture Anchor - A surgical anchor comprises a plurality of plates configured into a stack with successive plates within the stack being vertically arrayed with respect to the stack. The stack has an undeployed configuration, and a deployed configuration. In the deployed configuration one or more of the plates is positioned outwardly more laterally with respect to the stack than in the undeployed configuration so as to retain the anchor in a bone hole. A biasing member between the plates in the stack biases the one or more plates toward the deployed configuration. The biasing member can provide a torsional force to induce the plates to rotate and fan outwardly. | 2013-10-03 |
20130261664 | SURGICAL FILAMENT ASSEMBLIES - A suture anchor, and a surgical filament assembly using same, capable of being fixated in a hole formed in a bone of a patient. The suture anchor preferably includes an anchor body with a passage extending from a proximal end toward a distal end, and at least one bone engaging feature on the exterior of the anchor. A knot patency element disposed within the passage holds a removable sliding knot formed, using the surgical filament. A tightening limb of the sliding knot enables the user to tighten the sliding knot against an object extending through a capture loop to secure the object to the anchor. | 2013-10-03 |
20130261665 | METHODS FOR ANCHORING SUTURE AND APPROXIMATING TISSUE - An elastically curved suture anchor is resiliently straightened and delivered into tissue by a needle. When the needle is withdrawn, resumption of the curvature provides leverage for anchor rotation as the attached suture is pulled to fasten the anchor within the tissue. A fin at the proximal end of the anchor further increases the rotational leverage and expedites anchor fastening. When two or more anchors with connecting suture are delivered in series on a needle, the tension of the suture helps to draw the anchors together and approximates the pierced tissue. | 2013-10-03 |
20130261666 | INTERSPINOUS FIXATION DEVICE - A method of securing a portion of a spine is disclosed that includes preparing a first tunnel through a first spinous process and a second tunnel through a second spinous process of a spine, affixing one pair of complementary plates to each tunnel on each side of the spinous process, and affixing a rod into troughs in plates on one side of the spinous process. | 2013-10-03 |
20130261667 | ROD SYSTEM FOR GRADUAL DYNAMIC SPINAL FIXATION - A rod system includes two rods each with a head and a shaft, two elastic members each fitted around one shaft against one head, and a case defining a first inner portion, a second inner portion, and a third inner portion in communication with the first and the second inner portions. A first rod with a first elastic member is seated in the first inner portion so the first elastic member abuts the bottom of first inner portion and the first head protrudes into the third inner portion. A second rod and a second elastic member is seated in the second portion so the second elastic member abuts the bottom of the second inner portion and the second head protrudes into the third inner portion and abuts the first head. | 2013-10-03 |
20130261668 | ROD HOLDING DEVICE - A rod holding device for binding a rod to an osseous structure. This rod holding device includes a holding body, an anchor member for anchoring the holding body to the osseous structure, a closure member for engagement with an engagement portion of the holding body, and a sleeve member with an opening for receiving the rod and a non-spherical outer contact surface for engagement with a complementary inner contact surface of the receiving portion and configured to be locked in a receiving portion of the holding body by engagement of the closure member with the engagement portion of the holding body, and to secure the rod within the opening. The rod holding device can thus be adapted to rods of various sizes by choosing a sleeve member with an opening of appropriate diameter. | 2013-10-03 |
20130261669 | NON-PEDICLE BASED INTERSPINOUR SPACER - Methods for non-pedicle spinal fixation. In some implementations, at least one plate member may be placed between an upper spinous process and a lower spinous process of a spine. At least one scissoring element coupled to the at least one plate member may then be positioned to contact opposing lateral surfaces of the upper spinous process and to contact opposing lateral surfaces of the lower spinous process. The at least one scissoring element may then be locked into place to stabilize the spinous processes. | 2013-10-03 |
20130261670 | IMPLANT AND ASSOCIATED INSTRUMENTS AND METHODS - A device for bone joint distraction includes a first bone plate for insertion on a first side of the bone joint, a second bone plate for insertion on a second side of the bone joint, a first elongated rod insertable into the bone joint, wherein the first bone plate is non-rotatably coupled to the first rod, and a second elongated rod insertable into the bone joint, wherein the second bone plate is rotatably coupled to the second rod, the first and second bone plates being movable relative to one another within a predetermined range of movement in a plane including longitudinal axes of the first and second rods to distract the joint. | 2013-10-03 |
20130261671 | DEVICE FOR BONE REGENERATION AND BONE DISTRACTION - The present invention relates to bone screws, membranes and devices for regenerating a bone, in particular by way of callus distraction, notably in the jaw region, to the use of the bone screws, membranes and devices for callus distraction, and to methods for callus distraction. | 2013-10-03 |
20130261672 | UNIVERSAL DISTRACTION DEVICE FOR BONE REGENERATION - The present invention relates to a distraction device for bone regeneration, especially in the jaw region, to the use of the distraction device for callus distraction, and to methods for callus distraction. | 2013-10-03 |
20130261673 | QUAD ANCHOR LATERAL VERTEBRAL BODY FIXATION PLATES - A bone plate secured by both a screw and a post. The head of the post may act as a cam that prevents screw backout. Preferably, the shaft of the first post passes partially through the first post through hole so that the distal unthreaded portion of its shaft substantially extends beyond the plate and the proximal threaded portion of its shaft substantially remains in the first post through hole. | 2013-10-03 |
20130261674 | BONE PLATE POSITIONING DEVICE - A device to maintain temporary engagement among a bone plate and a bone, the device comprising: (a) a first appendage positioned opposite a second appendage, the first and second appendages including an arcuate vertical profile that partially defines an interior region; (b) a platform concurrently coupled to the first and second appendages, the platform also partially defining the interior region, the platform including a handle and a locator projection extending into the interior region, at least one of the first and second appendages is biased with respect to the platform; and, (c) a first finger grip operatively coupled to at least one of the first and the second appendages, the first projection extending away from the interior region. | 2013-10-03 |
20130261675 | LOOSE THREAD FORM FOR VARIABLE ANGLE LOCKING SYSTEMS - A variable angle locking screw comprising a head portion having helical threads and an elongated threaded shaft portion extending from the head portion, wherein a gap between the helical threads is substantially greater than the thickness of the threads | 2013-10-03 |
20130261676 | BONE ANCHOR - A biocompatible implantable bone anchor is provided that has a threaded first portion that engages and anchors into a bone. The implant also has a neck region extending from the first portion adapted to promote autologous cell growth thereon at an interface of the bone and one or more epidermal or gum layers, the neck region having a plurality of channels extending about the neck region. The neck region is configured to mechanically engage at least one of an abutment, dental restoration, or osseous device attachment. An in situ bone anchor cell growth assembly includes the bone anchor and a manifold encompassing the neck portion so as to form a seal therebetween and a route of fluid communication between a manifold inlet and at least one of said plurality of channels. A process for growing autologous cells on a neck region of a bone anchor is provided. | 2013-10-03 |