Surgery inventions 12/06

20060293643 - Robotic catheter system: A robotic catheter system includes a controller with a master input device, and an instrument driver in communication with the controller, the instrument driver configured for independently controlling each of number of desired motions of a flexible, elongate guide instrument in a body of a patient in response to control... Agent: VistaIPLaw Group LLP

20060293644 - System and methods for laser-generated ionizing radiation: A system and methods for transporting light and then intensifying the light are provided. The system and methods can be utilized for a number of applications, including the detection and treatment of cancer and restenosis. Laser light is transported through a catheter (composed of capillaries) which can be fed into... Agent: Charles C. Valauskas/anuj K. Wadhwa Baniak Pine & Gannon

20060293645 - Transilluminating rod used at laparoscopic hysterectomy: A transilluminating rod used in laparoscopic hysterectomy has a cylindrical body made of light transmitting material like clear acrylic resin, substantially spherically shaped at the proximal end. An end terminal of predetermined shape and size to match an output connector of an external light source is disposed at the distal... Agent: Michael C. Hibner

20060293647 - Methods and apparatus for introducing tumescent fluid to body tissue: A catheter is usable to treat a hollow anatomical structure (HAS). The catheter comprises one or more shafts which extend away from a proximal end of the catheter toward a distal end thereof. The catheter further comprises an HAS constriction energy source located at or near the distal end of... Agent: Knobbe Martens Olson & Bear LLP

20060293646 - Vacuum coagulation & dissection probes: A surgical device integrating a suction mechanism with a coagulation mechanism is provided 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... Agent: Levine Bagade Han LLP

20060293648 - Thermal cautery surgical forceps: A portable, thermal cauterizing forceps device for use in surgery. The device incorporates a pair of ceramic heater elements mounted within the tips of the tines of a forceps. The forceps is used to grasp tissue or blood vessels and apply heat to effect cauterization. In the case of the... Agent: C. Irvin Mcclelland Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20060293649 - Electrosurgical power control: A method and apparatus include determining a value of a parameter associated with operation of an electrosurgical probe having a particular probe design, and determining whether the value of the parameter is within a range of values that has been predetermined for the particular probe design to indicate that the... Agent: Fish & Richardson P.C. Smith & Nephew, Inc.

20060293650 - High-strength microwave antenna assemblies: Various high-strength microwave antenna assemblies are described herein. The microwave antenna has a radiating portion connected by a feedline to a power generating source, e.g., a generator. The antenna is a dipole antenna with the distal end of the radiating portion being tapered and terminating at a tip to allow... Agent: United States Surgical, A Division Of Tyco Healthcare Group Lp

20060293651 - Radiation applicator: This invention provides an elongate microwave radiator for insertion into a living body to treat tissue at a predetermined operating frequency. The radiator defines a monopole antenna at its tip. The monopole antenna includes a dielectric material surrounding the monopole. The dielectric material is configured to act as a resonator... Agent: Cesari And Mckenna, LLP

20060293652 - Triaxial antenna for microwave tissue ablation: An improved antenna for microwave ablation uses a triaxial design which reduces reflected energy allowing higher power ablation and/or a smaller diameter feeder line to the antenna.... Agent: Boyle Fredrickson Newholm Stein & Gratz, S.c.

20060293653 - Electrosurgical device: An electrosurgical electrode capable of vaporization, coagulation, desiccation or cutting of tissue is disclosed. The probe has a first portion configured for tissue vaporization, and a second portion configured for tissue desiccation or coagulation. Simultaneous vaporization and desiccation may be achieved, the balance between the effects being controlled by the... Agent: Robert A. Van Wyk

20060293654 - Tissue separating and localizing catheter assembly: A tissue-separating catheter assembly comprises a rotatable shaft, having a distal shaft portion, and a tissue separator device extending along the shaft. The tissue separator device has a distal separator part at the distal shaft portion movable between a retracted state, towards the distal shaft portion, and an outwardly extending,... Agent: O'melveny & Myers LLP

20060293655 - Electrode with rotatably deployable sheath: A sheath system for selectively covering a distal end of an electrocautery blade is provided. The sheath system includes a hub having a body portion defining a lumen therethrough and a sheath having a body portion defining a lumen therethrough. The lumen of the sheath is configured and dimensioned to... Agent: United States Surgical, A Division Of Tyco Healthcare Group Lp

20060293656 - Electrosurgical instrument and method of use: Electrosurgical jaw structures are disclosed that include pressure sensitive variable resistive materials in electrosurgical energy delivery surfaces for welding tissue. The pressure sensitive materials are configured to have megaohm impedance when not engaging tissue and can transform into highly conductive electrodes when compressed under a selected pressure. In a method... Agent: Attn: John H. Shadduck Surgrx Inc.

20060293657 - Damping element: A damping element for the dynamic stabilization of two bones, particularly of two adjacent bodies of the vertebra, has a central axis, a first end intersecting the central axis, a second end intersecting the central axis, and a spring element between the two ends and coaxial with the central axis.... Agent: Jones Day

20060293665 - Apparatus for connecting a longitudinal member to a bone portion: An apparatus includes a fastener engageable with a bone portion to connect a longitudinal member to the bone portion. A housing has a first passage configured to receive the longitudinal member and a second passage extending transverse to the first passage. The fastener extends through an opening in the housing... Agent: Knobbe Martens Olson & Bear LLP

20060293660 - Connector for attaching an alignment rod to a bone structure: A connector for a spinal alignment system includes a base, a hook, a guide aperture, and a locking portion. The base includes a channel extending therethrough to receive a fixation rod. The hook extends from the base. The guide aperture is adapted to receive a bone fastener and the locking... Agent: Patton Boggs LLP

20060293663 - Dynamic stabilization system for the spine: A system for dynamic stabilization of the spine includes a bone engaging fastener configured to be anchored in a vertebra and a deflectable element mounted on the fastener. The deflectable element or bumper is configured and arranged to contact a portion of an adjacent vertebra, such as the facet, during... Agent: Maginot, Moore & Beck, LLP Chase Tower

20060293664 - Orthopaedic anchorage element and osteosynthesis device: In order to improve an orthopaedic anchorage element for anchorage in or on at least one bone portion such that the stability thereof is increased, wherein the element comprises an anchorage part for fixing to the at least one bone portion, a seating part including at least one connecting element... Agent: Ratnerprestia

20060293658 - Orthopedic clamps: A saddle clamp for mounting on a bone with curved surface in a bone-fixing or spinal fusion operation, for carrying a bone-fixing member. The saddle clamp has a rigid body with at least two holes for passing fixing elements to be tightened to the bone and at least one assembly... Agent: Nath & Associates

20060293661 - Procedure for aligning and stabilizing bone elements: The magnitude of the force that can be created when each of a plurality of bone elements, such as the vertebrae of the human spine, is brought into alignment and stabilized by a corrective appliance comprising bone fasteners, such as pedicle screws attached to the bone elements, and one or... Agent: Pearne & Gordon LLP

20060293666 - Receiving part for connecting a shank of a bone anchoring element to a rod and bone anchoring device with such a receiving part: A receiving part for connecting a shank of a bone anchoring element to a rod. The receiving part has a first end, a second end and a recess having a substantially U-shaped cross section. The recess extends from the first end in a direction of the second end forming two... Agent: Christie, Parker & Hale, LLP

20060293662 - Spinous process spacer: Interspinous process implants are disclosed. Also disclosed are systems and kits including such implants, methods of inserting such implants, and methods of alleviating pain or discomfort associated with the spinal column.... Agent: Castellano Malm Ferrario & Buck PLLC

20060293659 - Vertebral fixation device for the treatment of spondylolisthesis: The invention relates to a vertebral fixation device for the treatment of spinal conditions and more specifically spondylolisthesis. The inventive device comprises a screw (1) which is intended to be fixed to a bone and a tulip element (2) comprising vertical notches (3) in which a bar (4) moves vertically,... Agent: Knobbe Martens Olson & Bear LLP

20060293667 - Bone implant device and methods of using same: A bone implant device comprising a plurality of interconnected plate members, at least one plate member defining a plurality of apertures therein adapted for permitting bone growth there through from an interior portion of the bone in which the device is implanted for aiding in securing the device within the... Agent: Ostrolenk Faber Gerb & Soffen

20060293671 - Bone compression device: The invention relates to bone compression devices and bone compression systems, and in particular, to bone compression devices and systems for use in connection with vertebrae. The bone compression devices and bone compression systems are disposed, or installed, along at least one bone to maintain the at least one bone... Agent: Conley Rose, P.C.

20060293668 - Bone screw locking mechanism and method of use: Devices and methods to prevent a screw from backing out of a plate. The plate includes an aperture for receiving a screw that is attached to the bone. A mount is positioned adjacent to the aperture and extends out from a face of the plate. A locking mechanism is attached... Agent: Coats & Bennett, PLLC

20060293672 - Cervical plate: Screw back out prevention devices to inhibit screws from reverse threading or backing out are provided. The devices include first bonding materials on either a bushing in a bore of a plate or directly on the bore and second bonding materials on the screw head. The bonding materials for a... Agent: Holland & Hart, LLP

20060293670 - Surgical stabilization system: The present invention discloses a device and method to establish and maintain bone stabilization and enhance post-operative healing in a surgical site, such as the cervical spine of a patient, with reduced risk of erosion or other injury to adjacent anatomic structures from extrusion of surgical fasteners, such as bone... Agent: Sutherland Asbill & Brennan LLP

20060293669 - System and method for retaining screws relative to a vertebral plate: Devices and methods for maintaining the position of a screw relative to a vertebral plate. The device includes a plate having one or more screw holes each sized to receive a screw for attaching the plate to the vertebral member(s). A cap may be movably coupled to the plate. In... Agent: Coats & Bennett, PLLC

20060293673 - Variable angle adaptive plate: A device for supporting and/or assisting in bone fusion, particularly in the spine, is described. A plate member is provided, along with two or more attachment members that are anchorable to bones. In one embodiment, the plate member has a slot near one end and an aperture at another end.... Agent: Woodard, Emhardt, Moriarty, Mcnett & Henry LLP

20060293676 - A surgical device for treating flat feet, and a corresponding surgical kit: A surgical device for treating the pathology of flat feet, the device comprising an outer casing; and an expansion member suitable for moving inside said outer casing in a compression direction, for causing said outer casing to expand radially; the surgical device being provided with non-return check means shaped to... Agent: Powell Goldstein LLP

20060293674 - Tissue repair device and fabrication thereof: A device for use in tissue repair, a method of using the device in a surgical procedure and a method of making the device. The device is an assembly of a cannulated anchor with a cord passed through it, and a stopper to prevent the cord from passing back through... Agent: Philip S. Johnson Johnson & Johnson

20060293675 - Tissue repair device and fabrication thereof: A device for use in tissue repair procedures, a surgical tissue repair procedure, and a method of making the device. Specifically, the device is an assembly of a cannulated anchor member with a cord passed through it, and a stopper mounted to an end of the cord to prevent the... Agent: Philip S. Johnson Johnson & Johnson

20060293677 - Fastener having torque optimized head: Disclosed is a medical fastener that can be mounted to a bone of a patient. The medical fastener can include a head portion comprising a recess having a first portion, a second tapered portion extending from the first portion, and a third cylindrical portion extending from the second tapered portion.... Agent: Workman Nydegger (f/k/a Workman Nydegger & Seeley)

20060293679 - Impacting device and method: An impacting device for inserting, positioning and/or removing an implant and/or performing other impacting applications. The impacting device may have a head having at least one recess. The recess may have a insertion channel and a locking chamber. In one embodiment, the insertion channel and the locking chamber may be... Agent: Jones Day

20060293678 - Method and apparatus for securing vertebrae: A device suitable for providing access through an incision in the skin of a patient to a spinal location within the patient is provided. The device comprises an elongate body having a proximal end and a distal end. The distal end of the elongate body can comprise an oblong perimeter.... Agent: Knobbe Martens Olson & Bear LLP

20060293680 - Orthopedic implant rod reduction tool set and method: A tool set for implanting a rod in a human spine in conjunction with bone screws. The tool set includes a pair of end guide tools that receive opposite ends of the rod in channels and under manipulation by a surgeon facilitate transport of the rod toward the bone screws... Agent: John C. Mcmahon

20060293681 - Adjustable cut guide: An adjustable cut guide for use in resecting the end of a bone. The cut guide of the includes guide slots, the position of which may be adjusted to one of multiple guiding positions that guide a saw in making the anterior, posterior and/or chamfer cuts in the bone. The... Agent: Zimmer Technology - Baker & Daniels

20060293682 - Milling system with guide paths and related methods for resecting a joint articulation surface: A milling system for use in resecting at least a portion of a joint articulation surface of a bone includes an alignment guide having a top surface and an opposing bottom surface with an opening extending therebetween. Fasteners are used to secure the alignment guide to the bone so that... Agent: Workman Nydegger (f/k/a Workman Nydegger & Seeley)

20060293683 - Device for lengthening bones or bone parts: A device which lengthens bones or bone parts, especially for segmental transportation, comprising at least two elements which can be displaced in relation to each other. At least one locking element can be axially displaced in or along a guiding element.... Agent: Bachman & Lapointe, P.C.

20060293685 - Segmented joint distractor: A method of separating two articulating surfaces of a joint is provided. The method includes providing a distractor having a series of generally spheroidal members. The method also includes inserting the distractor into the joint, and moving the distractor to separate the two articulating surfaces.... Agent: Harness, Dickey & Pierce, P.L.C

20060293684 - Surgical instrument for moving vertebrae: A surgical instrument extendable through a cannula for moving a first bone portion relative to a second bone portion includes a first portion having a longitudinal axis engageable with a first member connected with to the first bone portion. A second portion is engageable with a second member connected with... Agent: Knobbe Martens Olson & Bear LLP

20060293686 - Cap and activation tool: A cap used during the insertion of an acetabular cup prosthesis. The cap comprises an impaction plate having an upperside and an underside. The impaction plate comprises a plurality of separate sectors mutually connected at a connection point on the impaction plate by means of flanges. Each sector includes interlocking... Agent: Senniger Powers

20060293687 - Syringe plunger seal: A bone filler delivery device includes a syringe assembly. The syringe assembly has a barrel with a first opening for dispensing bone filler and a second opening adapted to receive a plunger. A plunger is adapted to mate with the barrel to define a bone filler dispensing chamber therein. The... Agent: Fish & Richardson P.C.

20060293689 - Graft fixation device and method: A system for securing a graft within a bone includes a tubular cross pin having an interior surface bounding a passageway extending between a proximal end and an opposing distal end, the distal end terminating at a distal end face. A guide pin has an exterior surface extending between a... Agent: Workman Nydegger (f/k/a Workman Nydegger & Seeley)

20060293688 - Quick-release guide assembly for elements of or for an external fixation system: A quick-release guide assembly for an external fixation system has a body with at least one hole and a handle portion with a handle bar. The device body comprises at least one extension having a first coupling portion. The handle comprises a complementary second coupling portion, wherein one coupling portion... Agent: Lerner, David, Littenberg, Krumholz & Mentlik

20060293691 - Apparatus and methods for performing cerclage: Disclosed are apparatus and methods for performing cerclage. In some aspects of the present invention, the apparatus is designed to both compress a fracture and aid the operator in applying cerclage thereto. Cerclage is facilitated by providing a passageway internal to the apparatus that encircles the fracture during compression of... Agent: Flaster/greenberg P.C. 8 Penn Center

20060293690 - Rod reducer: A cam coupling rod reducer and method of operation comprises an inner tube comprising a first end having a hole and a second end having a plurality of prongs extending therefrom. The rod reducer further includes a lever cam connected to the first end, wherein the lever cam comprises a... Agent: Gibb Lp. Law Firm, LLC

20060293692 - Instruments and methods for manipulating a spinal fixation element: An instrument for manipulating a spinal fixation element relative to a bone anchor includes a bone anchor grasping mechanism, a first adjustment mechanism, and a second adjustment mechanism. The bone anchor grasping mechanism includes a first arm having a distal end configured to engage an opening provided in the bone... Agent: Philip S. Johnson Johnson & Johnson

20060293693 - Sleeve assembly for spinal stabilization system and methods of use: The present invention is a one or two-part sleeve assembly for use during minimally invasive spinal stabilization surgery. An outer sleeve is designed to slide over the coupling between a polyaxial screw and an inner sleeve so as to prevent the screw from becoming disengaged from the inner sleeve during... Agent: Mark D Miller Kimble, Macmichael & Upton

20060293694 - Injector: An injector which enables an operator to safely insert an intraocular lens without a mishandling is provided. An injector 1 for inserting an intraocular lens which has a loop folded and loaded in a cartridge into an eye by pushing out that lens while rotating it, comprises insertion-start-position indicating means... Agent: Akerman Senterfitt

20060293695 - Bifurcated stent delivery system and method of use: An endovascular sleeve which can be utilized to navigate a pair of guidewires to a bifurcated body passageway such that, once in place, the guidewires are substantially untwisted or untangled. This greatly facilitates delivery of the bifurcated stent to the bifurcated artery.... Agent: Patent Administrator Katten Muchin Rosenman LLP

20060293696 - Retrieval catheter: A retrieval catheter (200) comprises a catheter shaft (2) and a retrieval catheter tip at the distal end of the shaft (2). The tip comprises an expandable tip body (201) and two reinforcement columns (6, 7) extending along the tip body (201) embedded within the tip body (201). The tip... Agent: Rissman Jobse Hendricks & Oliverio, LLP

20060293697 - Wire for removing an intravascular foreign body and medical instrument: A wire for removing an intravascular foreign body according to the present invention is a wire for removing an intravascular foreign body, including: a long or elongated wire body with flexibility; and a capturing portion including a foreign body capturing space which captures a foreign body in a blood vessel... Agent: Buchanan, Ingersoll & Rooney PC

20060293698 - Retainer device for mitral valve leaflets: A holding device for treating mitral valve regurgitation includes an anchoring portion and flexible arm portions. Upon deployment in the mitral valve, the arm portions assume a hook-shaped configuration and hold the leaflets in proximity to each other. One embodiment of the invention includes a method for preloading the holding... Agent: Medtronic Vascular, Inc.IPLegal Department

20060293699 - Low profile suturing instrument: The invention relates to a suturing instrument for performing a surgical procedure, such as passing a suture through tissue, and methods thereof. The suturing instrument is a low profile device that includes an elongate body member, a needle exit port, a needle catch, and a needle deployment mechanism. The needle... Agent: Edwards & Angell, LLP

20060293700 - Suture trimmer: A suture trimmer having a shaft with a groove formed in the side thereof, a cutting member movably disposed within the shaft, and a suture retainer slidably disposed within the shaft. The suture trimmer may be used to position knots formed within a suture loop prior to trimming the free... Agent: Workman Nydegger

20060293701 - Self-closing surgical clip for tissue: A self-closing fastener is described that comprises a clip passable through a tissue opening. The fastener is adapted for holding by a mechanism in an open configuration for passing through the tissue, followed by releasing the fastener from the holding mechanism, allowing the clip to remain in the tissue in... Agent: Medtronic, Inc.

20060293702 - Safety-stop device: A safety-stop device for use with a trochar which is adjustably attachable to the trochar tube to prevent inadvertent cuts being made to a patient. The safety-stop device has retention component for retaining it onto the trochar tube; a registration component for registering a pre-determined insertion point of the trochar;... Agent: Frank G Morkunas

20060293703 - Hair transplant device: A hair implantation instrument herein employs a simple means for capturing a hair graft in a needle in a position for implantation into a scalp and an escapement mechanism for withdrawing the needle in a manner to leave the graft in the scalp. The needle is moved with respect to... Agent: Macpherson Kwok Chen & Heid LLP

20060293704 - Embolic protection device: An embolic protection device has a collapsible filter element (105) mounted on a carrier such as a guidewire (101). The filter element (105) collapses into the outer end of a catheter (118) for deployment and retrieval through a vascular system of a patent. The filter element (105) has a collapsible... Agent: Buchanan, Ingersoll & Rooney PC

20060293705 - Embolic protection device: An embolic protection device (2000) comprises a collapsible filter body (102), a filter support (103) for supporting the filter body (102), and a tubular member (108) to which the filter support (103) is mounted. The filter support (103) comprises two round wires (116). Each wire (116) has a “M”-shaped curve... Agent: Rissman Jobse Hendricks & Oliverio, LLP

20060293707 - Embolic protection device with lesion length assessment markers: An embolic protection filter assembly and method of assessing the size of an intravascular lesion. The filter assembly may include an elongate sheath having one or more marker members coupled thereto. The assembly may also include an elongate shaft having a filter coupled thereto.... Agent: Crompton, Seager & Tufte, LLC

20060293706 - Endovascular device for entrapment of participate matter and method for use: A method for filtering particulate matter from a blood vessel in a patient, including inserting a device into the blood vessel, the device including at least an outer structure capable of insertion into the blood vessel; and an inner filter anchored to the outer structure, the inner filter having a... Agent: Pearl Cohen Zedek, LLP Pearl Cohen Zedek Latzer, LLP

20060293708 - Device for the treatment of bones and/or soft parts of the human or animal body and/or for the modification of cells and tissues by means of extra-corporal shock waves: The invention relates to a shock wave for the treatment of bones and/or soft parts of the human or animal body and/or for the modification of cells and tissues as well as the generation of apoptosis, in particular through mechanical stress (shearing forces) exerted on cells.... Agent: Arnold & Ferrera, L.L.P.

20060293710 - Knotless suture lock and bone anchor implant method: A knotless suture lock and bone anchor wherein a suture, looped through a tissue, is threaded through a plurality of body holes in the anchor to cinch the suture and tissue to the anchor without tying a suture knot on the tissue, and wherein the anchor is adapted for embedding... Agent: Arthrocare Corporation

20060293709 - Tissue repair device: A tissue repair device includes a closed knotless loop of multifilament flexible material, and a fixation member having a structure that defines a cavity that receives at least a part of the closed loop. The tissue repair device may include a flexible member traversing the loop. The loop may include... Agent: Fish & Richardson P.C. Smith & Nephew, Inc.

20060293711 - Portable chiropractic adjustor: A portable power operated chiropractic adjustor, manipulator or thruster for applying an adjustment energy to a patient through a plunger having a resilient or cushioned head with the energy applied to the plunger being supplied by non-manual sources and the impulse is adjustable or tunable along with having annunciators or... Agent: Leydig Voit & Mayer, Ltd

20060287641 - Laparoscopic surgical instrument for in situ tool exchange: A method is presented for replacing a tool through a sleeve of a laparoscopic instrument without removing the sleeve from a body. The method includes rotating a housing portion of the laparoscopic instrument to expose an end of a first tool to be removed, removing the first tool from the... Agent: Justin D. Swindells Jenkens & Gilchrist, A Professional Corporation

20060287642 - Laparoscopic surgical instrument having lockable handles with a latch feature: A laparoscopic instrument including a first handle and a second handle. The first handle includes a latching mechanism. The second handle is pivotally coupled to the first handle and includes a locking part. The first handle and the second handle are in a locked position when the latching mechanism is... Agent: Justin D. Swindells Jenkens & Gilchrist

20060287640 - Laparoscopic surgical instrument having rotatable handles with a coupler feature: A laparoscopic instrument including a pair of handles pivotally rotatable among at least two lockable positions. The instrument includes two drums attached to respective ones of the handles, a tool drum coupled to one of the drums, and a shaft passing through apertures formed in each of the drums and... Agent: Justin D. Swindells Jenkens & Gilchrist, A Professional Corporation

20060287643 - Surgical instrument with detachable sleeve assembly: A surgical instrument including a sleeve that is separable from the remainder of the surgical instrument to facilitate tool exchange without removing the sleeve from a patient's body. The surgical instrument includes a pair of handles coupled to a housing assembly that includes a drum assembly. A knob assembly is... Agent: Justin D. Swindells Jenkens & Gilchrist, A Professional Corporation

20060287645 - System and controller for controlling operating room: An operating room controlling system includes: a first controller connected to a medical apparatus provided in an operating room; a second controller connected to a non-medical apparatus provided in an operating room; and an operation direction inputting section to which operational directions to the medical and non-medical apparatuses are inputted,... Agent: Scully Scott Murphy & Presser, PC

20060287644 - Tools and methods for biomedical surgery: A tool for biomedical surgery comprises an elongate tube-like structure which is insertable into a body lumen, a surgical tool, arranged on the elongate tube-like structure, and a layered polymer microactuator, arranged in or on the elongate tube-like structure, for inducing geometrical changes or movements to the surgical tool via... Agent: Hayes, Soloway P.C.

20060287646 - Method and apparatus for therapeutic emr treatment on the skin: Methods and apparatus for dermatology treatment are provided which involve the use of continuous wave (CW) radiation, preheating of the treatment volume, precooling, cooling during treatment and post-treatment cooling of the epidermis above the treatment volume, various beam focusing techniques to reduce scattering and/or other techniques for reducing the cost... Agent: Nutter Mcclennen & Fish LLP

20060287647 - Hyperthermia treatment and probe therefor: An MRI guided surgical apparatus includes a heat source formed by a laser and an optical fiber carrying the heat energy into a part to be coagulated by hyperthermia with an end reflector to direct the energy in a beam to one side of the fiber end. A reinforcing sleeve... Agent: Oppenheimer Wolff & Donnelly LLP

20060287648 - Less invasive methods for ablation of fat pads: Epicardial fat pad ablation is conducted using a catheter inserted through the chest wall, using ultrasound ablation, or using a catheter fitted with a directional ultrasound transducer and capable of being aligned with the epicardium. The epicardial fat pad locations are determined using noninvasive imaging methods, or using electrical maps.... Agent: Philip S. Johnson Johnson & Johnson

20060287649 - Radio-frequency based catheter system and method for ablating biological tissues: A radio-frequency based catheter system and method for ablating biological tissues within the body vessel of a patient comprises a radio-frequency (“RF”) generator for selectively generating a high frequency RF energy signal in a deployable catheter having an RF transmission line, an RF antenna mounted on the distal portion of... Agent: Procopio, Cory, Hargreaves & Savitch LLP

20060287650 - Ablation catheter with fluid distribution structures: An ablation catheter has improved fluid distribution structures. An ablation section at a distal end of the catheter is designed to provide a more uniform fluid flow emanating from the catheter. By creating a uniform fluid flow, a more uniform tissue lesion results and the possibility of charring the tissue... Agent: Heimbecher & Assoc., LLC

20060287651 - Four function microsurgery instrument: The present invention is directed to a four function microsurgery instrument performing the functions of aspiration, irrigation, dilation and cauterization. An embodiment of the present invention has a body; a first and second side arms with integral dilation tips having an electrical conducting surface; a power control and transmission system;... Agent: Howard Leslie Hoffenberg Law Offices Of Howard Leslie Hoffenberg

20060287652 - Adjustable fixation clamp and method: An adjustable fixation clamp having first and second clamp assemblies positioned about a shaft. The clamp assemblies may each have a pair of vise plates. Each pair of vise plates may define at least two receiving portions and insertion portions intersecting the receiving portions. The receiving portions of one clamp... Agent: Jones Day

20060287653 - Anterior cervical plate: An anterior cervical plate is adapted to engage at least two vertebrae along the anterior cervical spine. The plate comprises at least one cross connector member connecting two substantially parallel support bars. The anterior surface of the cross connector member is recessed for providing room for the esophagus. The posterior... Agent: Lerner, David, Littenberg, Krumholz & Mentlik

20060287654 - Implant securing device and method: An implant securing device includes a fixation component and a holding component. The fixation component can be secured to a portion of a cranial vault or other bone surface portion. The holding component can be secured to an implant, such as a precision cranial implant. The implant securing device can... Agent: Steptoe & Johnson LLP

20060287655 - Method for eye refractive surgery and device for implanting an intraocular refractive lens: The operation of the tool consists in fixing said intraocular refractive lens to the cannule face and implantation of said intraocular refractive lens to the anterior chamber of the eye (FIG. 5). The cannule is made from low density polyethylene (LDPE) or stainless steel, and the covering material of the... Agent: Patent, Copyright & Trademark Law Group

20060287656 - Medical instrument for removing objects from narrow passages: The invention relates to a medical instrument for removing objects from narrow passages, which instrument has a shaft on whose distal end a hook-shaped curvature is configured. In order to produce a medical instrument that is easy to operate and ensures reliable removal of objects even in cramped space conditions,... Agent: St. Onge Steward Johnston & Reens, LLC

20060287657 - Single catheter mitral valve repair device and method for use: A single catheter mitral valve repair device for stabilizing a tissue portion and selectively applying a tissue fastener thereto. The single catheter mitral valve repair device of the present invention includes an extendable engagement tip having at least one vacuum port formed thereon, at least one deployable fastener in communication... Agent: Edwards Lifesciences LLC Law Dept.

20060287658 - Devices and methods for ligating uterine arteries: A system for ligating a uterine artery in a patient generally includes a suture transfer tool, suture transfer darts, and one or more sutures. The suture transfer tool includes an upper jaw that is pivotally joined to a lower jaw. The lower jaw of the tool includes a number of... Agent: Ams Research Corporation

20060287660 - Electrically stimulating nerve regeneration: This document pertains generally to the field of nerve regeneration and more particularly to functional recovery after nerve injury or transection. For example, this document provides a silicon chip device coupled with field effect (or other types of) transistors, growth permissive chemical substrates, and trophic molecules that together can enable... Agent: Fish & Richardson P.C.

20060287659 - Polyhydroxyalkanoate nerve regeneration devices: Nerve regeneration devices are provided with improved rates of axonal regeneration, and methods for their manufacture are also disclosed. The devices are formed from a biocompatible, absorbable polymer, known as poly-4hydroxybutyrate. Growth factors, drugs, or cells that improve nerve regeneration may be incorporated into the devices. The devices are administered... Agent: Patrea L. Pabst Pabst Patent Group LLP

20060287661 - Devices, systems, and methods for supporting tissue and/or structures within a hollow body organ: Devices, systems and methods support tissue in a body organ for the purpose of restoring or maintaining native function of the organ. The devices, systems, and methods do not require invasive, open surgical approaches to be implemented, but, instead, lend themselves to catheter-based, intra-vascular and/or percutaneous techniques.... Agent: Ryan Kromholz & Manion, S.c.

20060287663 - Corneal excision or scoring device: Disclosed is a corneal excision or scoring device. In one embodiment, the device includes a stabilizing portion having a first opening adapted to encircle an eye, such that at least a portion of the stabilizing portion engages the conjunctival fornix of the eye when inserted. The device may also include... Agent: King & Schickli, PLLC

20060287662 - Device, system, and method for epithelium protection during cornea reshaping: A system includes a light source operable to generate light energy for a cornea reshaping procedure. The system also includes a device operable to be attached to an eye having a cornea. The device includes a window operable to contact at least a portion of the cornea. The window is... Agent: Docket Clerk

20060287664 - Endcap for a fluid sampling device: An endcap for a lancing device having an opening formed therein for passing a lancet tip, and a contact face surrounding the opening, with at least one spaced rib, dimple or projection thereon. In various embodiments, multiple ribs are spaced around the opening in a helical, circular or radial array.... Agent: Gardner Groff Santos & Greenwald, P.C.

20060287665 - Balloon catheter that resists curving: A balloon catheter is provided to minimize curving of the balloon when the balloon is expanded with an inflation media. The balloon catheter has an elastic inner shaft that stretches longitudinally as inflation pressure in the balloon is increased. The balloon catheter may also have an inner shaft with a... Agent: Brinks Hofer Gilson & Lione/chicago/cook

20060287666 - Apparatus and methods for endoluminal advancement: Apparatus and methods for endoluminal advancement are described herein. A shape-lockable tissue anchoring assembly generally has an elongate body, a handle assembly, and an anchoring assembly positioned at or proximal to a distal tip of the elongate body. A distal portion of the elongate body may optionally be steerable or... Agent: Townsend And Townsend And Crew, LLP

20060287668 - Apparatus and methods for intravascular embolic protection: The present invention provides intravascular embolic protection apparatus including a blood filter element having an accommodating passageway adapted to permit passage of a procedure device therethrough and to substantially seal against passage of particles between the embolic protection apparatus and the procedure device by accommodating to a size and shape... Agent: Wilson Sonsini Goodrich & Rosati

20060287669 - Catheter: A retrieval catheter having a retrieval catheter tip 1 at a distal end thereof, the tip being suitable for retrieving an embolic protection filter into the tip 1. The tip 1 comprises a flexible tip body 2 and two stiff reinforcement columns 3. The tip body 2 is radially expandable... Agent: Rissman Jobse Hendricks & Oliverio, LLP

20060287667 - Catheter for clearing passages in a patient: In accordance with an embodiment of the present invention, a system for widening passages in the body of a patient includes a member extendable into a patient with a proximal end and a distal end with a tip and a hollow interior extending therebetween; bristles adjacent the distal end of... Agent: Miles & Stockbridge PC

20060287670 - Embolic protection device having a reticulated body with staggered struts: An embolic protection device for capturing emboli during treatment of a stenotic lesion in a body vessel is disclosed. The device comprises a basket and a filter attached to the basket. The basket has a deployed state and an undeployed state. The basket includes a reticulated body having an outer... Agent: Brinks Hofer Gilson & Lione/chicago/cook

20060287671 - Sheath tip: An embolic protection filter delivery and/or retrieval assembly. In one embodiment the assembly includes a shaft having a filter coupled thereto, a sheath, and a tapering member.... Agent: Crompton, Seager & Tufte, LLC

20060287672 - Tourniquet cuff with improved pneumatic passageway: A tourniquet cuff has minimal flow restrictions within its pneumatic passageway under normal operating conditions, has a substantially reduced likelihood of partial or complete obstructions or interruptions of the pneumatic passageway under foreseeable operating conditions, can indicate exposure of the cuff to external agents that are capable of affecting the... Agent: Patrick W. Hughey

20060287673 - Interventional medical closure device: An interventional medical closure device is suitable for assisting closure of an opening through a blood vessel wall after completion of an interventional procedure within the internal lumen of the blood vessel. The device comprises a closure element, a grasping element for grasping the closure element, and a delivery element... Agent: Rissman Jobse Hendricks & Oliverio, LLP

20060287674 - Closure system and methods of use: A closure system and methods of use are provided for use in sealing an opening in a body tissue, such as a vascular puncture site. A method of closing the opening in the body tissue can be performed with the closure system having a closure clip. The method can include... Agent: Workman Nydegger

20060287675 - Method of intra-operative coating therapeutic agents onto sutures composite sutures and methods of use: Intra-operative coating of sutures with therapeutic proteins, particularly growth factors such as rhGDF-5. including contacting a suture to a device containing a therapeutic agent, methods of repairing soft tissue defects with coated sutures and composite sutures coated with therapeutic agents.... Agent: Philip S. Johnson Johnson & Johnson

20060287676 - Method of intra-operative coating therapeutic agents onto sutures, composite sutures and methods of use: Intra-operative coating of sutures with therapeutic proteins, particularly growth factors such as rhGDF-5. including contacting a suture to a device containing a therapeutic agent, methods of repairing soft tissue defects with coated sutures and composite sutures coated with therapeutic agents.... Agent: Philip S. Johnson Johnson & Johnson

20060282065 - Microtools and methods for fabricating such tools: Embodiments of the present invention provide mesoscale or microscale three-dimensional devices, structures, instruments, and the like. In particular, instruments that are useable in minimally invasive surgery are described that include multiple tools that are deployable from a distal end of one or more housings or retractable into a distal end... Agent: Microfabrica Inc. Att: Dennis R. Smalley

20060282064 - Surgical operation apparatus: A surgical operation apparatus comprises an operation apparatus main body having a control section, a plurality of switches which is provided in the operation apparatus main body and operated by a user, a switch detection circuit which is connected to the control section and also connected to the switches and... Agent: Ostrolenk Faber Gerb & Soffen

20060282063 - Surgical operation device: In order to rotate and move an arm of a slave which supports a needle-holder, the rotation and movement of a pen-shaped operating section (31) caused by the fingers of the operator's hand are directly transmitted as the rotation and movement of the needle-holder, as sensors for detecting the rotation... Agent: Harness, Dickey & Pierce, P.L.C

20060282066 - Light filters using yellow melanin and melanin-like oligomers and photochromic dyes: Light filters that use yellow melanin or melanin like materials prepared to have a yellow color and a melanin transmission spectrum in combination with a photochromic dye are disclosed. The yellow form of melanin has minimal impact on the perception of light intensity with transmission values greater than 80%. The... Agent: Anastassios Triantaphyllis

20060282067 - Thermal quenching of tissue: The present invention provides a system for achieving erythema and/or mild edema in an upper layer of skin, without causing blisters, and without the risk of high fluence levels or critical need for cooling.... Agent: Ray K. Shahani, Esq., Attorney At Law

20060282068 - Lateral laser fiber for high average power and peak pulse energy: An improved optical fiber comprising a waveguide with an input for coupling focused laser energy into the waveguide and communicating electromagnetic radiation in a propagation direction to an internally reflective tip of the waveguide, a tissue contacting surface wherein the light path from the reflecting surface to the transmitting surface... Agent: The Halvorson Law Firm

20060282069 - High-strength microwave antenna assemblies and methods of use: High-strength microwave antenna assemblies and methods of use are described herein. The microwave antenna has a radiating portion connected by a feedline to a power generating source, e.g., a generator. The antenna is a dipole antenna with the distal end of the radiating portion being tapered and terminating at a... Agent: United States Surgical, A Division Of Tyco Healthcare Group Lp

20060282070 - Touch-sensitive momentary-contact switch: A touch-sensitive momentary-contact switch has an optical sensor, particularly an infrared sensor, and an evaluation circuit. The evaluation circuit is able to identify a malfunction in the optical sensor, so that the momentary-contact switch can be switched off, for example, for safety reasons. Therefore, it is possible to identify a... Agent: Lerner Greenberg Stemer LLP

20060282071 - Method for tissue ablation: Methods of ablating mucosal tissue in an alimentary canal are provided. The methods can include the steps of (i) providing an ablation device comprising a tissue ablation source; (ii) positioning at least a portion of the ablation device at a mucosal tissue surface of the alimentary canal; (iii) delivering a... Agent: Wilson Sonsini Goodrich & Rosati

20060282072 - Electrocautery instrument: An electrocautery instrument has a cauterizing tool, a hollow, elongated handle having an axis extending in a direction of elongation, a first axial end to which the cauterizing tool is connected and a second opposite axial end, and a structure for illuminating a region around the cauterizing tool and including... Agent: Ilya Zborovsky

20060282073 - Implant for treating idiopathic scoliosis and a method for using the same: The present invention concerns implant for treating rotational malfunction of the spinal column comprising a linear plate, a set of retractors and clasping means. The present invention further concerns a method for treating Scoliosis by the implantation of said implant... Agent: Nath & Associates

20060282077 - Multi-level posterior dynamic stabilization systems and methods: Various methods and devices are provided for stabilizing the posterior elements of the spine, and more preferably methods and devices are provided for sharing the load with the intervertebral disc, the facet joints, the ligaments, and the muscles of the spinal column. In certain exemplary embodiments, methods and devices are... Agent: Nutter Mcclennen & Fish LLP

20060282074 - Osseous anchorig implant with a polyazial head and method for installing the implant: The present invention relates to an osseous anchoring implant comprising osseous anchoring means (11) and a head (2) bearing fixation means capable of receiving and fixing at least one bar, the head (2) of the implant being traversed by at least one duct (20), which receives the bar through a... Agent: J Scott Denko Andrews Kurth LLP

20060282078 - Posterior dynamic stabilization cross connectors: Various methods and devices are provided for stabilizing the posterior elements of the spine, and more preferably methods and devices are provided for sharing the load with the intervertebral disc, the facet joints, the ligaments, and the muscles of the spinal column. In certain exemplary embodiments, methods and devices are... Agent: Nutter Mcclennen & Fish LLP

20060282079 - Posterior dynamic stabilization systems and methods: Various methods and devices are provided for stabilizing the posterior elements of the spine, and more preferably methods and devices are provided for sharing the load with the intervertebral disc, the facet joints, the ligaments, and the muscles of the spinal column. In certain exemplary embodiments, methods and devices are... Agent: Nutter Mcclennen & Fish LLP

20060282075 - Posterior dynamic stabilization x-device: Various methods and devices are provided for stabilizing the posterior elements of the spine, and more preferably methods and devices are provided for sharing the load with the intervertebral disc, the facet joints, the ligaments, and the muscles of the spinal column. In certain exemplary embodiments, methods and devices are... Agent: Nutter Mcclennen & Fish LLP

20060282076 - Posterior dynamic stabilization y-device: Various methods and devices are provided for stabilizing the posterior elements of the spine, and more preferably methods and devices are provided for sharing the load with the intervertebral disc, the facet joints, the ligaments, and the muscles of the spinal column. In certain exemplary embodiments, methods and devices are... Agent: Nutter Mcclennen & Fish LLP

20060282080 - Vertebral facet stabilizer: An vertebral stabilizer includes a spring element defining a longitudinal axis and having first and second ends, each operable to couple to respective first and second bone anchors of a patient, wherein the spring element includes a slanted coil element operable to produce a reaction force in a direction transverse... Agent: Kaplan Gilman Gibson & Dernier L.L.P.

20060282081 - Apparatus and method for securing tissue to bone with a suture: The embodiments provided for herein relate to apparatus and methods for securing tissue to bone using a suture anchoring system that provides enhanced tactile feedback and does not require tying a suture knot. In each embodiment, a surgeon can individually tension the free ends of the suture to fine-tune the... Agent: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.

20060282082 - Apparatus and method for securing tissue to bone with a suture: The embodiments provided for herein relate to apparatus and methods for securing tissue to bone using a suture anchoring system that provides enhanced tactile feedback and does not require tying a suture knot. In each embodiment, a surgeon can individually tension the free ends of the suture to fine-tune the... Agent: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.

20060282083 - Apparatus and method for securing tissue to bone with a suture: The embodiments provided for herein relate to apparatus and methods for securing tissue to bone using a suture anchoring system that provides enhanced tactile feedback and does not require tying a suture knot. In each embodiment, a surgeon can individually tension the free ends of the suture to fine-tune the... Agent: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.

20060282085 - Soft tissue conduit device: A method of conducting biological materials to soft tissue. The method includes loading a conduit device onto a delivery shaft of an inserter, inserting at least a portion of the delivery shaft into soft tissue, expelling the conduit device from the delivery shaft into the tissue, and delivering biological material... Agent: Harness, Dickey & Pierce, P.L.C

20060282084 - System and method for sealing tissue: A medical fastener for securing tissue and creating hemostatis thereon is disclosed. The fastener includes a shaft having a proximal and distal ends and a head disposed at a proximal end and a tip disposed at a distal end. The tip is configured to penetrate the tissue and to form... Agent: United States Surgical, A Division Of Tyco Healthcare Group Lp

20060282086 - Nasogastric tube introducer device: A device for introducing a nasogastric tube in the stomach of anaesthetised or comatose patients by medical personnel is described. It consists of a curve-shaped plastic or rubber tube. It has two extensions 2, 3 at its proximal end 4 for holding it and to prevent it from being dislodged... Agent: Moore & Van Allen PLLC

20060282087 - Methods and devices for endosonography-guided fundopexy: The present invention relates to a tissue securement system, device and method for endoscopy or endosonography-guided transluminal interventions whereby a ligation or anchor is placed and secured into soft tissue. An objective of this invention is to provide a method to reduce gastroesophageal reflux by endosonography-guided intervention. Specifically, endosonography is... Agent: Scott Evans

20060282091 - Adjustable vacuum chamber for a surgical suturing apparatus: A surgical suturing apparatus includes a suture housing, a needle mounted within the suture housing for movement about an arcuate path, a drive assembly operably associated with the needle for controlling movement of the needle with a suture secured thereto about the arcuate path in a manner facilitating application of... Agent: Welsh & Flaxman LLC

20060282088 - Apparatus and methods for delivering sutures: An apparatus for delivering a suture includes a delivery sheath and a suturing catheter. The sheath includes proximal and distal ends, a window in a sidewall of the distal end and a balloon generally opposite the window. The suturing catheter includes proximal and distal ends, a suture carrier rotatably mounted... Agent: VistaIPLaw Group LLP

20060282089 - Endoscopic suturing device: An endoscopic apparatus for the continuous application of a suture includes a suturing body that is shaped and dimensioned for attachment to the distal end of a commercially available endoscope in a manner permitting actuation thereof. The suturing body is composed of a suture housing in which a needle and... Agent: Welsh & Flaxman LLC

20060282096 - Quick load mechanism for a surgical suturing apparatus: A surgical suturing apparatus includes a flexible member having a proximal end and a distal end. The proximal end has a handle attached thereto and the distal end has a suturing body attached thereto. The handle is operatively connected to the suturing body. The suturing body includes a suture housing... Agent: Welsh & Flaxman LLC

20060282094 - Surgical suturing apparatus: A surgical suturing apparatus includes a suture housing, a needle mounted within the suture housing for movement about an arcuate path, and a drive assembly operably associated with the needle for controlling movement of the needle with a suture secured thereto about the arcuate path in a manner facilitating application... Agent: Welsh & Flaxman LLC

20060282097 - Surgical suturing apparatus with a non-visible spectrum sensing member: A surgical suturing apparatus for performing a surgical procedure with a body cavity includes a flexible member having a distal end attached to a suturing body for insertion of the suturing body through an orifice and into a body cavity. The suturing body includes a suture housing in which a... Agent: Welsh & Flaxman LLC

20060282093 - Surgical suturing apparatus with anti-backup system: A surgical suturing apparatus includes a suture housing, a needle mounted within the suture housing for movement about an arcuate path, a drive assembly operably associated with the needle for controlling movement of the needle with a suture secured thereto about an arcuate path in a first direction in a... Agent: Welsh & Flaxman LLC

20060282095 - Surgical suturing apparatus with collapsible vacuum chamber: A surgical suturing apparatus includes a suture housing, a needle mounted within the suture housing for movement about an arcuate path, a drive assembly operably associated with the needle for controlling movement of the needle with a suture secured thereto about the arcuate path in a manner facilitating application of... Agent: Welsh & Flaxman LLC

20060282098 - Surgical suturing apparatus with detachable handle: A surgical suturing apparatus includes a suture housing, a needle mounted within the suture housing for movement about an arcuate path, a drive assembly operably associated with the needle for controlling movement of the needle with a suture secured thereto about the arcuate path in a manner facilitating application of... Agent: Welsh & Flaxman LLC

20060282092 - Surgical suturing apparatus with needle position indicator: A surgical suturing apparatus includes a suture housing, a needle having a proximal end and a distal end, the needle being mounted within the suture housing for movement about an arcuate path, a drive assembly operably associated with the needle for controlling movement of the needle with a suture secured... Agent: Welsh & Flaxman LLC

20060282090 - Surgical suturing apparatus with needle release system: A surgical suturing apparatus includes a suture housing, a needle mounted within the suture housing for movement about an arcuate path, and a drive assembly operably associated with the needle for controlling movement of the needle with a suture secured thereto about the arcuate path in a manner facilitating application... Agent: Welsh & Flaxman LLC

20060282100 - Endoscopic instruments: An endoscopic instrument used to form an artificial valve for treating gastroesophageal reflux disease (GERD).... Agent: Frishauf, Holtz, Goodman & Chick, PC

20060282102 - Method and apparatus for holding suture ends to facilitate tying of knots: A knot-tying assist device allows a physician to remotely tie and cinch a knot in two ends of a suture extending from an incision in a vessel or organ of a patient in order to seal an opening in the vessel or organ. The knot-tying assist device includes a first... Agent: Knobbe Martens Olson & Bear LLP

20060282099 - Method for suture lacing: A method for suture lacing includes providing a suture with a needle attached thereto, inserting the needle and suture into an organ through a passageway, throwing a single stitch through a first tissue member, throwing a single stitch through an opposed and spaced apart second tissue member, repeating the preceding... Agent: Welsh & Flaxman LLC

20060282101 - Surgical suturing instrument and method for use: A device is disclosed for introducing a flexible elongated element through at least two portions of a subject. The device includes an advancement unit for advancing the flexible elongated element toward the end of the device such that the elongated element may exit from the device with sufficient force to... Agent: Wolf Greenfield & Sacks, PC

20060282105 - Implantable prosthesis: An implantable prosthesis for repairing an anatomical defect, such as a tissue or muscle wall hernia, including an umbilical hernia, and for preventing the occurrence of a hernia at a small opening or weakness in a tissue or muscle wall, such as at a puncture tract opening remaining after completion... Agent: Wolf Greenfield & Sacks, PC

20060282104 - Skin lesion exciser and skin-closure device therefor: A device for excising tissue and closing a wound that results from excision of the tissue includes structure defining an aperture into which tissue to be excised is exposed. The device also includes a cutting member for excising the tissue, a closure member for closing the wound, and an actuatable... Agent: Tarolli, Sundheim, Covell & Tummino L.L.P.

20060282103 - Surgical planar plug: A surgical flat implant for preventing tissue-to-tissue adhesion in operated areas, in particular for post-operative repair in pericardial, peritoneal and gynaecological surgery, comprises at least one layer (1) of a thin, bioresorbable, smooth film and a stabilizing layer in form of a reinforcing mesh (2) of plastic material which is... Agent: Mcglew & Tuttle, PC

20060282106 - Devices and methods for forming magnetic anastomoses between vessels: An anastomosis device has first and second components which each having first and second parts. The first and second components are magnetically attracted to one another. The device forms a throughhole when in use. The first parts of the first and second components are positioned radially outward from the second... Agent: Jeffrey J Hohenshell

20060282107 - Intragastric device for treating obesity: An apparatus comprising an intragastric member re-configurable from a first configuration to a second configuration, the first configuration being sufficiently small to permit introduction of said intragastric member into a gastric lumen of a mammal, the second configuration being sufficiently large to prevent said intragastric device from passing through the... Agent: Brinks Hofer Gilson & Lione

20060282108 - Coupling device: A coupling device for connecting tools with different configuration to a driving mechanism. The coupling device may have a longitudinal axis, a first clamping device which may engage a tool with a peg-shaped clamping segment and a second clamping device which may engage a tool with a generally flat portion.... Agent: Jones Day

20060282109 - Blood collection system: In order to be able to reuse the lancets (5) that are stored in a lancet storage container (6) and used in a blood withdrawal system for taking a blood sample for analytical and diagnostic purposes, and in order to reduce the time period elapsing until the puncturing motion is... Agent: Bose Mckinney & Evans LLP James Coles

20060282110 - Advanceable, non-removable guide wire balloon catheter delivery system for a stent and method: An advanceable, non-removable guide wire balloon catheter delivery system for a stent includes a balloon dilation catheter comprising a balloon defined by at least parts of an inner tubular element and an outer tubular element, a guidewire disposed in and having a limited range of longitudinal movement relative to the... Agent: Cindy A. Lynch Conor Medsystems, Inc.

20060282111 - Segmented embolectomy catheter: A discrete segmented balloon catheter for removal of an embolus. In an embodiment, the catheter comprises a catheter having a proximal and a distal end, a fluid inlet at the proximal end, and discrete expandable segments placed along the shaft of the catheter. In addition, the segments are expanded through... Agent: Conley Rose, P.C.

20060282114 - Embolic protection apparatus with vasodilator coating: An apparatus for temporary prevention of embolization in a human blood vessel. The apparatus comprises a body that is transformable between a radially collapsed configuration and a radially expanded configuration sized and shaped for sealing against an inner wall of the vessel to at least partially obstruct fluid flowing there... Agent: Medtronic Vascular, Inc.IPLegal Department

20060282113 - Mechanically expandable distal protection apparatus and method of use: An embolic protection apparatus having a deflector tube and two expanders each having a plurality of circumferentially spaced, longitudinally oriented fingers. The fingers of each expander have radially constrained ends and radially expandable ends aligned opposite the fingers of the other expander. The deflector tube is disposed within one of... Agent: Medtronic Vascular, Inc.IPLegal Department

20060282112 - Method and apparatus for enhanced electrolytic detachment: A method and assembly for forming an occlusion within a vascular cavity. The assembly includes a catheter having an elongate shaft comprising a metallic tubular member extending from a proximal portion to a distal portion of the catheter, a delivery wire including an occlusion member detachably coupled thereto, and a... Agent: Crompton, Seager & Tufte, LLC

20060282116 - Sheath for use with an embolic protection filtering protection: A sheath for delivering and/or retrieving an embolic protection filtering devices. The sheath may include a proximal portion and a distal portion. The distal portion may be expandable and may include a bulbous member or region. Additionally, the sheath may include structural support in a number of different forms.... Agent: Crompton, Seager & Tufte, LLC

20060282115 - Thin film vessel occlusion device: A body conduit occlusion device is provided that includes a metal thin film restriction member attached to a shaft. The restriction member is moveable between a collapsed configuration and a radially expanded configuration.... Agent: Crompton, Seager & Tufte, LLC

20060282117 - Medical instrument: The invention relates to a medical instrument having a hollow shaft on whose proximal end is positioned a handle consisting of at least two gripping members and on whose distal end there is a tool consisting of at least two jaw members, where at least one jaw member of the... Agent: St. Onge Steward Johnston & Reens, LLC

20060282118 - Medical stapler: A stapler for delivering a staple formed from a shape memory material is disclosed. The staple includes a first tine and a second tine connected by a bridge. The staple may be disposed within the stapler in an open position with the first tine distal of the second tine. The... Agent: Brinks Hofer Gilson & Lione/chicago/cook

20060282119 - Protective device for a suture: A disc for holding a medical suture on a patient's skin is modified by providing first and second orthogonal grooves in a domed upper surface. Through openings in one of the grooves permits the suture to be tied within that groove so that the suture has a knot contained within... Agent: Lloyd Mcaulay Reed Smith LLP

20060276775 - Robotic catheter system: A robotic catheter system includes a controller with a master input device. An instrument driver is in communication with the controller and has a guide instrument interface including a plurality of guide instrument drive elements responsive to control signals generated, at least in part, by the master input device. An...

20060276777 - Corneal shaping: Compositions and methods for moulding corneal tissue in a patient for correcting or improving refractive errors in the eye, and in particular, compositions and methods for sequentially softening then hardening the corneal tissue, preferably by manipulation of matrix metalloproteinase activity in the cornea....

20060276776 - Method and system for two-step customized cornea reshaping using ultraviolet infrared lasers: Method and systems for customized two-step corneal reshaping using an elevation map and adjustable laser spot size are disclosed. System includes lasing crystals (Nd:YAG, Nd:YLF, Nd:YVO4, Er:YAG, Er:Cr:YSGG and Er:YSGG), nonlinear crystals (KTP, KDP, CDA, CBO, BBO and LBO), scanning optics and beam spot control means. Flash-lamp or diode-laser pumped...

20060276778 - Multi-spot laser surgical apparatus and method: An array of light beams is swept along a main scan direction and dithered in a sub-scan direction to generate a treatment pattern of spots. The array is elongated along the sub-scan direction and the dithering has a travel that is significantly less than the length of the array in...

20060276779 - Energy based devices and methods for treatment of patent foramen ovale: Methods and apparatus for treatment of patent foramen ovale (PFO) provide for applying energy to tissues adjacent the PFO with a catheter device to substantially close the PFO acutely. Apparatus generally includes a catheter device having at least one energy transmission member at or near its distal end configured to...

20060276780 - Air-core microwave ablation antennas: A method and device delivers microwave power to an antenna through a coaxial cable utilizing air or other gases as its dielectric core. The cable includes supports made of low-loss materials to keep the inner conductor centered in the cable, and defining spaces therebetween for the air or gas. Channels...

20060276781 - Cannula cooling and positioning device: A cooling device comprises a thermally conductive material preferably having a large surface area, such as a plurality of fins. The cooling device clamps or slides onto an energy-introducing cannula and can exchange heat with the surrounding air, or with a coolant enclosed in a camber or shroud around the...

20060276783 - Multifunctional telescopic monopolar/bipolar surgical device and method thereof: A multifunctional telescopic monopolar/bipolar electrosurgery pencil is disclosed for use with an electrosurgery unit (ESU). The monopolar/bipolar electrosurgery pencil includes a bipolar electrode having an insulator sandwiched between an active electrode and a return electrode wherein the bipolar electrode is connected to a handpiece capable of alternately effectuating cutting and...

20060276782 - Nerve stimulator for use as a surgical guide: Device and method for stimulating nerves while performing surgery to release a ligament are disclosed. According to a preferred embodiment, the device comprises an elongate first blade guide arm coupled to a second blade guide arm of substantially similar shape. At least one of the blade guide arms supports a...

20060276784 - Instrument for endoscope and instrument system for endoscope: An instrument for an endoscope including a flexible insulative insertion section inserted in an endoscope channel, a tubular first electrode section arranged at a distal end of the insertion section with an insertion hole formed along the axis of the insertion section, a conductive electric wire inserted in the insertion...

20060276785 - Bipolar forceps: This invention provides bipolar forceps that are used for coagulation, dissection or similar surgical manipulation by the application of a high-frequency current in a surgical operation, which suppresses attachment and sticking of burned protein to arm tip end portions irrespective of the properties of the metal material forming the arms....

20060276786 - Apparatus for accurately positioning fractured bone fragments toward facilitating use of an external ring fixator system: An alignment jack apparatus is disclosed for use in association with a circular external ring fixator system and facilitating alignment of displaced fracture bone fragments. The jack apparatus comprise a body housing a position control mechanism, an attachment clip connected to the body for releasably retaining the jack apparatus upon...

20060276792 - Low profile pedicle screw and rod assembly: A pedicle screw and rod assembly is provided which has a low profile in the final assembled position. The pedicle screw includes a screw having a threaded portion and a head portion. A tulip is positioned on the head portion of the screw. A fastener assembly is coupled to the...

20060276791 - Methods for connecting a longitudinal member to a bone portion: An apparatus (10) includes a fastener (16) engageable with a bone portion to connect a longitudinal member (12) to the bone portion. A housing (40) has a first passage (42) configured to receive the longitudinal member (12) and a second passage (44) extending transverse to the first passage. The fastener...

20060276790 - Minimally invasive facet joint repair: The present invention is an apparatus and method for stabilizing the facet joints of the spine. One aspect of the present invention is the stabilization of the facet joint by insertion of a facet implant through two opposing facet surfaces. The facet implant includes a proximal, distal and intermediate member....

20060276788 - Osteoconductive spinal fixation system: An improved spinal fixation system is provided for human implantation, including a set of screws with interconnecting rods for implantation into the pedicle and between two adjacent vertebrae or a plate with screws for fixating two adjacent vertebrae. The screws, rods, and plates include a substrate portion of high strength...

20060276787 - Pedicle screw, cervical screw and rod: A rod for interconnecting at least two pedicle screws implanted in adjacent vertebrae of a spine and/or the rod itself includes a metal or metal alloy of substantial nickel content; and an outer layer of ceramic coating the metal such that exposure of the nickel to a patient is inhibited....

20060276789 - Polyaxial bone screw with shank articulation pressure insert and method: A polyaxial bone screw assembly includes a threaded shank body having an upper portion, a receiver member or head, a retaining and articulating structure, and a pressure insert disposed between the shank upper portion and a rod. The receiver has a U-shaped cradle defining a channel for receiving a spinal...

20060276793 - Bone fixation plate with self-locking screws: A dynamic bone fixation plate assembly includes a bone plate with at least one fastener-receiving aperture, and at least one self-locking fastener. Each fastener includes a threaded shaft or shank for secure engagement with patient bone, and a head for engaging the bone plate in a manner providing a low...

20060276794 - Revisable anterior cervical plating system: An improved anterior cervical plating system and methods of cervical fusion using such a system are provided. The cervical plating system includes an interlocking mechanism that integrated into each of the plates such that any two plates may cooperatively engage through the interlocking mechanism such that a new cervical plate...

20060276795 - Scapholunate disassociation repair system: One or more small plates is provided for the fixation of the scapholunate interval between scaphoid and lunate. In one embodiment, a plate is fixed to the bones with fixed angle fasteners to allow complete healing and remodeling of the scapholunate ligament. In another embodiment, the system includes two small...

20060276796 - Milling system and methods for resecting a joint articulation surface: A milling system for use in resecting at least a portion of a joint articulation surface of a bone includes a template having a base with a top surface, an opposing bottom surface, and an opening extending therebetween. One or more fasteners are used to removably mount the template on...

20060276797 - Expandable reaming device: An expanding reamer for reaming or cutting a concave surface, for example, for reaming an acetabulum in preparation for implanting a prosthetic component, such as an acetabular cup or socket, during a hip arthroplasty. The reamer includes a rotating shaft cooperating with a surgical drill or other power source at...

20060276798 - Rod reducer: An instrument is provided for use in orthopedic surgery, such as for reduction of spinal rods. In one embodiment, a shaft is pivotably connected to a plate with an aperture, and a sleeve is slidable over the shaft and plate. A base member can be provided for ease in handling...

20060276801 - Inter-cervical facet implant distraction tool: A distraction tool is disclosed which distracts, and preferably sizes, adjoining facets of a spine for an implant. The tool preferably includes a distraction head that has a first and a second head component. The first head component and the second head component preferably include inter-digitated fingers when the distraction...

20060276800 - Intervertebral disc replacement and surgical instruments therefor: A suite of surgical tools for use in implantation of an intervertebral disc prosthesis is provided. The surgical tools include an external alignment frame (EAF), an annulus incision guide (AIG), a depth gauge, a positioning/alignment block, a disc space distractor, an endplate drill guide (EDG), and a vertebral endplate cutter...

20060276799 - Muscle saving device and method: A method, kit, and system to separate muscle fiber prior to threading pedicle screws. By separating the muscle fiber prior to threading the pedicle screws, the muscle fiber does not need to be cut to place rods, which facilitates minimally invasive surgical methods....

20060276802 - Method and apparatus for implanting a hydrogel prosthesis for a nucleus pulposus: An instrument for inserting an elongated hydrogel prosthesis into an intervertebral disc includes an insertion cannula that is inserted through the annulus fibrosus of an intervertebral disc to provide access to the nucleus region of the disc, an elongated hydrogel prosthesis packaged within a tubular container adapted to be coupled...

20060276803 - Electromagnetically guided spinal rod system and related methods: An electronically guided spinal rod system for the placement of a spinal rod into the heads of pedicle screws and other types of bone fixation systems includes a bone screw inserter having rod access slots extending longitudinally for a length along the screw inserter, a rod detection system coupled to...

20060276804 - Flexible member tensioning instruments and methods: An instrument for tensioning a flexible elongate member in a surgical procedure includes a tensioning mechanism engageable to a portion of the flexible elongate member and operable to apply a tensioning force to the elongate member. The instrument includes a distal end portion at a distal end of the tensioning...

20060276805 - Vessel recanalizer: A vessel recanalizer, for removing a blood clog in a blood vessel, includes an elongated main wire, and a capturing pocket. When the main wire is in vicinity with the blood clog, the main wire is actuated to open the capturing pocket for capturing the blood clog therein. The capturing...

20060276806 - Instrument for cleaning and rejuvenating the skin by means of non-traumatic abrasion in a controlled and adjustable vacuum: This tool includes a headstock having a first body (5) with a passage or channel (7) communicating with a vacuum source. This passage (7) within the first body (5) is branched into a plurality of channels (8) placed downstream in a circular disposition crown-wise around an axis at the lower...

20060276807 - Methods for treating chronic obstructive pulmonary disease: The methods and devices disclosed altering gaseous flow within a lung to improve the expiration cycle of individuals having Chronic Obstructive Pulmonary Disease....

20060276808 - Minimally invasive methods and apparatus for accessing and ligating uterine arteries with sutures: Surgical procedures, tools, and kits particularly suited to effect uterine artery ligation in a minimally invasive manner to treat uterine fibroids or other conditions of the uterus are disclosed. An incision through the fornix is made to access the uterine arteries supported by the cardinal and uterosacral ligaments. A distal...

20060276809 - Metallic clamp for surgical applications: A metallic clamp, also defined as metallic tape, of ordinary use during invasive surgical interventions, which receives a guide-wire element, more specifically a guide-wire element fixed to one edge of the metallic clamp, aiding in a decisive way the procedure of adequate placement close to osseous structure to be closed...

20060276810 - Methods and apparatus for excising tissue and creating wall-to-wall adhesions from within an organ: The preferred methods and devices described herein provide for creating adhesions between the tissue layers of folded soft tissue. The methods described can be accomplished with the use of an endoscope and once folds of tissue are formed and brought together using methods known in the art, the folds can...

20060276811 - Anastomosis device configurations and methods: A surgical tool which comprises an elongated body having a proximal end and a distal end, first and second sets of tissue approximating structures having deployed and retracted positions relative to the elongated body, an actuating mechanism extending from the proximal end of the elongated body for independently deploying and...

20060276812 - Dynamic reinforcement of the lower esophageal sphincter: Gastroesophageal implants are implantable at or near the gastroesophageal junction in order reinforce the lower esophageal sphincter and prevent gastric reflux. In a contracted configuration, the implants prevent or substantially restrict communication between the stomach and the esophagus. In an open configuration, the implants do not substantially restrict communication between...

20060276813 - Apparatus and methods for repairing the function of a diseased valve and method for making same: An apparatus for repairing the function of a diseased valve includes an annular first support member expandable to a first diameter. An annular second support member is spaced axially apart from the first support member and is expandable to a second diameter that is independent of the first diameter. A...

20060276815 - Devices and methods for vessel harvesting: Devices and methods for harvesting a body structure such as a vessel are provided. Embodiments include devices configured to harvest a vessel from a patient's body, wherein the device includes a mechanism for self-guiding the device over the vessel. Also provided are methods of using the subject devices to harvest...

20060276814 - Tool for removing foreign object in pipe line: To provide an intraductal foreign body removal instrument which can remove fibrous foreign bodies 80 out of a duct 90 without damaging inner walls of the duct 90 using a simple mechanism. The instrument has a flexible insertion tube 20 inserted in the duct 90, a wire 30 made of...

20060276816 - Multi-blade curette tool: A multi-blade curette tool for use in spinal surgery. The curette tool includes an elongated member having a first end and a second end. A handle is disposed at the first end. A curette head is disposed at the second end. The curette head is generally tapered toward the first...

20060276817 - Nasal valve treatment method & apparatus: A method and apparatus for treating a nasal valve condition include surgically forming an access path to create a pocket on a side of the patient's nose. The pocket is positioned between a soft tissue layer and opposing surfaces of upper and lower cartilages of the nose. The pocket spans...

20060276818 - Safety-stop device: A safety-stop device for use with a trochar which is adjustably attachable to the trochar tube to prevent inadvertent cuts being made to a patient. The safety-stop device has retention component for retaining it onto the trochar tube; a registration component for registering a pre-determined insertion point of the trochar;...

20060276819 - Methods and devices for treating fractured and/or diseased bone: The present invention relates to devices and methods for treating fractured and/or diseased bone. More specifically, the present invention relates to devices and methods for repairing, reinforcing and/or treating fractured and/or diseased bone using various devices, including cavity-forming devices....

20060276820 - Balloon catheter and method of manufacturing the same: A medical balloon catheter according to the present invention includes a balloon having a groove and/or a projection helically provided relative to the longitudinal axis of the balloon. By such a structure, even after inflating the balloon once, for example, when the balloon is pushed into or removed through a...

20060276821 - Cannula for receiving surgical instruments: A cannula (10) receives surgical instruments (120) for performing a surgical procedure on a body (130). The cannula (10) comprises a tube structure (12) defining a passage (16) through which the surgical instruments (120) are inserted into the body (130). The tube structure (12) has a proximal end (20) and...

20060276822 - Cannula for receiving surgical instruments: A cannula (10) receives surgical instruments (120) for performing a surgical procedure on a body (130). The cannula (10) comprises a tube structure (12) defining a passage (16) through which the surgical instruments (120) are inserted into the body (130). The tube structure (12) has a proximal end (20) and...

20060276823 - Embolic coil delivery system with mechanical release mechanism: A medical device for placing an embolic device at a predetermined site within a vessel of the body including a delivery catheter and a flexible pusher member having a lumen therethrough and being slidably disposed within the lumen of the catheter. An embolic device is retained within the delivery catheter...

20060276831 - Porous materials for use in aneurysms: This is a device for occluding a space within the body. In particular, the device comprises an elastomeric porous material, preferably having a pore size of greater than about 30 microns. The elastomeric porous material is optionally expandable from its uncompressed form. The devices may be placed in a desired...

20060276824 - Stretch resistant embolic coil delivery system with mechanical release mechanism: A medical device for placing an embolic device at a predetermined site within a vessel of the body including a delivery catheter and a flexible pusher member having a lumen therethrough and being slidably disposed within the lumen of the catheter. A stretch resistant embolic device is retained within the...

20060276825 - Stretch resistant embolic coil delivery system with mechanical release mechanism: A medical device for placing an embolic device at a predetermined site within a vessel of the body including a delivery catheter and a flexible pusher member having a lumen therethrough and being slidably disposed within the lumen of the catheter. A stretch resistant embolic device is retained within the...

20060276826 - Stretch resistant embolic coil delivery system with mechanical release mechanism: A medical device for placing an embolic device at a predetermined site within a vessel of the body including a delivery catheter and a flexible pusher member having a lumen therethrough and being slidably disposed within the lumen of the catheter. A stretch resistant embolic device is retained within the...

20060276827 - Stretch resistant embolic coil delivery system with mechanical release mechanism: A medical device for placing an embolic device at a predetermined site within a vessel of the body including a delivery catheter and a flexible pusher member having a lumen therethrough and being slidably disposed within the lumen of the catheter. A stretch resistant embolic device is retained within the...

20060276828 - Stretch resistant embolic coil delivery system with mechanical release mechanism: A medical device for placing an embolic device, such as an embolic coil at a predetermined site within a vessel of the body including a delivery catheter and a flexible pusher member slidably disposed within the lumen of the catheter. An embolic device is retained within the delivery catheter by...

20060276829 - Stretch resistant embolic coil delivery system with mechanical release mechanism: A medical device for placing an embolic device at a predetermined site within a vessel of the body including a delivery catheter and a flexible pusher member slidably disposed within the lumen of the catheter. An embolic device is retained within the delivery catheter by a mechanical interlocking mechanism which...

20060276830 - Stretch resistant embolic coil delivery system with mechanical release mechanism: A medical device for placing an embolic device at a predetermined site within a vessel of the body including a delivery catheter and a flexible pusher member slidably disposed within the lumen of the catheter. An embolic device is retained within the delivery catheter by a mechanical interlocking mechanism which...

20060276833 - Stretch resistant embolic coil delivery system with spring assisted release mechanism: A medical device for placing an embolic device at a predetermined site within a vessel of the body including a delivery catheter and a flexible pusher member slidably disposed within the lumen of the catheter. An embolic device is retained within the delivery catheter by a mechanical interlocking mechanism which...

20060276832 - Stretch resistant embolic coil delivery system with spring release mechanism: A medical device for placing an embolic device at a predetermined site within a vessel of the body including a delivery catheter and a flexible pusher member slidably disposed within the lumen of the catheter. An embolic device is retained within the delivery catheter by a mechanical interlocking mechanism which...

20060276834 - Stretch resistant embolic coil delivery system with spring release mechanism: A medical device for placing an embolic device at a predetermined site within a vessel of the body including a delivery catheter and a flexible pusher member slidably disposed within the lumen of the catheter. An embolic device is retained within the delivery catheter by a mechanical interlocking mechanism which...

20060276835 - Endoscopic surgical instrument: To provide an endoscopic surgical instrument, which enables to perform ligation in a body without pulling out a suture thread outside the body every time in an endoscopic surgery and to perform the operation safely and easily, and further, a user can easily learn how to use the endoscopic surgical...

20060276836 - Hemostatic wire guided bandage and method of use: Some embodiments of the invention provide an apparatus for achieving hemostasis in a puncture tract that is created during a medical procedure. The puncture typically extends from the epidermis to the vasculature in a living organism. In some embodiments, the apparatus includes (1) a plug for subcutaneous placement within the...

20060276837 - Hemostatic wire guided bandage and method of use: Some embodiments of the invention provide an apparatus for achieving hemostasis in a puncture tract that is created during a medical procedure. The puncture typically extends from the epidermis to the vasculature in a living organism. In some embodiments, the apparatus includes (1) a plug for subcutaneous placement within the...

20060276839 - Septal defect closure device: A device for closing a septal defect of a patient comprising a covering member and at least one retaining leg. The covering member has a first configuration for delivery and a second configuration for placement on the first side of the defect. The at least one retaining leg is configured...

20060276838 - Vascular puncture sealing method, apparatus, and system: Some embodiments of the invention provide a guidewire directed vascular sealing device for securing hemostasis within a vascular puncture and puncture tract extending from the epidermis into a blood vessel in a living being. In some instances, the puncture tract is created by a percutaneous access apparatus used in the...

20060276840 - Methods and devices for treating dural puncture: A device for repairing a dural puncture, including: a patch formed of collagen type of material that includes a bulbous head portion that is larger than the puncture opening, and a neck portion that is proportioned to fit through the puncture opening....

20060276841 - Suture anchors: A suture anchor includes an outer sleeve having a longitudinal throughbore and defining leading and trailing ends and an insert positionable within the longitudinal throughbore of the outer sleeve. The insert defines at least one suture track for slidably supporting a suture whereby opposed free ends of the suture extend...