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| Number | Title | Issue Date |
| 8167927 | Barbed radially expandable stent The present application is directed to a stent, and more particularly to a radially self-expandable metallic stent, including a serpentine configuration having a plurality of struts and having a plurality of proximal and distal apices; and a barb integrally formed a... | 05/01/2012 |
| 7731744 | Intravascular stent for treating vulnerable plaque and method of use An expandable stent is implanted in a body lumen, such as a coronary artery, peripheral artery, or other body lumen for rupturing a fibrous cap to controllably release vulnerable plaque. The invention provides for a an intravascular stent having a plurality of cylin... | 06/08/2010 |
| 7425217 | System and method for inhibiting cellular proliferation with tachykinins Systems and methods are described providing therapeutic preparations of tachykinins, and more specifically sialokinins, for treating various types of abnormal cellular proliferation conditions in regions of tissue associated with the body of a patient. The sialokini... | 09/16/2008 |
| 7377937 | Stent-graft assembly with elution openings The present invention provides a stent-graft assembly. The assembly comprises at least one stent framework and a graft member. The graft member is positioned adjacent an inner surface of the stent framework and everted over an outer surface of the stent framework to... | 05/27/2008 |
| 7374570 | Polymer compositions for intraluminal stent A polymer composition for use in forming a stent is described. The composition includes a monomer of an aliphatic ester of acrylic acid which has a glass transition temperature less than 25° C. and a second monomer that copolymerizes with the first monomer and whi... | 05/20/2008 |
| 7354454 | Satiation devices and methods A device for inducing weight loss in a patient includes a tubular prosthesis self-expandable from a collapsed position in which the prosthesis has a first diameter to an expanded position in which the prosthesis has a second, larger, diameter. In a method for induci... | 04/08/2008 |
| 7351258 | Apparatus and method for fixation of vascular grafts An apparatus for facilitating securement of a vascular graft within a blood vessel, includes a shaft dimensioned for passage within a blood vessel and having an expansion member movable between a contracted condition and an expanded condition and a fastener array co... | 04/01/2008 |
| 7347875 | Methods of treatment using a bariatric sleeve Method and apparatus for limiting absorption of food products in specific parts of the digestive system is presented. A gastrointestinal implant device is anchored in the stomach and extends beyond the ligament of Treitz. All food exiting the stomach is funneled thr... | 03/25/2008 |
| 7335228 | Stent with ring architecture and axially displaced connector segments An expandable stent is provided. The stent has a ring architecture in which a plurality of connector segments join a plurality of ring structures to form the stent. The ring structures are an endless pattern of unit structures, each of which has two lateral arms and... | 02/26/2008 |
| 7331988 | Stent for vessel A stent for a vessel implanted in the vessel of the living body including a main body portion of the stent formed into a tube by a yarn formed of a biodegradable polymer exhibiting a shape memory function. The main body portion of the stent is shape-memorized to a s... | 02/19/2008 |
| 7300459 | Stent with covering and differential dilation A stent is provided with a multi-layer structure, combining one or more mesh layers with one or more film layers. The film layer(s) are configured to substantially prevent growth of an inner lining of a blood vessel, where the stent is placed, through the mesh layer... | 11/27/2007 |
| 7288111 | Flexible stent and method of making the same A stent that can be made of self-expandable members and balloon expandable members is described. The members can be held together by a polymer layer, polymer rings or discreet polymer connectors. Methods of making and using the stent are also described. ... | 10/30/2007 |
| 7267685 | Bilateral extension prosthesis and method of delivery The invention is a system, apparatus, and method for treating, and/or repairing an aneurysm, preferably an aortic aneurysm, and most preferably, an abdominal aortic aneurysm. The systems, devices, and methods of the present invention include a prosthesis assembly fo... | 09/11/2007 |
| 7267686 | Implantable prosthetic valve A prosthetic valve for implantation within a fluid conducting lumen within a body includes an elongate generally cylindrical radially collapsible valve body scaffold defining a fluid passageway therethrough for retentive positioning within the lumen. A radially coll... | 09/11/2007 |
| 7258697 | Stent with anchors to prevent vulnerable plaque rupture during deployment A stent for implantation in a body lumen for protecting from rupture a fibrous cap in order to treat vulnerable plaque. One embodiment of the stent achieves staged expansion through stronger and weaker circumferential regions, and includes optional anchors positione... | 08/21/2007 |
| 7244242 | Valve treatment catheter and methods The invention provides a catheter for insertion into a biological passage which contains a first flowing fluid, the catheter including a tubular member having a proximal end and a distal end; a fluid delivery lumen contained within the tubular member; an inflatable ... | 07/17/2007 |
| 7244271 | Self-sealing PTFE vascular graft and manufacturing methods An implantable microporous ePTFE tubular vascular graft exhibits long term patency, superior radial tensile strength and suture hole elongation resistance. The graft includes a first ePTFE tube and a second ePTFE tube circumferentially disposed over the first tube. ... | 07/17/2007 |
| 7238198 | Stent-graft fastening A fastening for fixing an exposed stent (2) to a graft material (1). At least two spaced apart fastenings (7, 8) are used, each fastening has at least one turn and preferably two turns of an elongate flexible fiber through the graft material and... | 07/03/2007 |
| 7211095 | Medical grafting connectors and fasteners A body tissue graft for use in a patient includes a frame structure made of a first elastic material, a covering of a second elastic material on the frame structure, the covering substantially filling openings in the frame structure, and a connector connected to the... | 05/01/2007 |
| 7204847 | Implant anchor systems The present invention provides implant devices configured to become anchored within tissue so that they do not migrate despite experiencing aggressive migration forces applied by the highly dynamic movement of muscle tissue that surrounds them. Additionally, methods... | 04/17/2007 |
| 7192439 | Method of removing an implanted device Disclosed is an adjustable occlusion device for use in a body lumen such as the left atrial appendage. The occlusion device is removably carried by a deployment catheter. The device may be enlarged or reduced to facilitate optimal placement or removal. Methods are a... | 03/20/2007 |
| 7189255 | Prosthesis support ring assembly A prosthesis defining a fluid flow path includes a cover and a support assembly supporting the cover. The support assembly includes one or more support structures and each support structure includes an outer portion matingly connected to an inner portion, such that ... | 03/13/2007 |
| 7189202 | Self-sizing cardiac harness for treating congestive heart failure A cardiac harness for treating congestive heart failure is disclosed. The harness applies elastic, compressive reinforcement on the left ventricle to reduce deleterious wall tension and to resist shape change of the ventricle during the mechanical cardiac cycle. Rat... | 03/13/2007 |
| 7166125 | Intraluminal grafting system An intraluminal grafting system having a delivery catheter comprising a flexible elongate tubular member having proximal and distal extremities and a capsule mounted on the distal extremity of the tubular member and including a graft disposed within the capsule. The... | 01/23/2007 |
| 7156872 | Implantable valve system An implantable valve having a valve element or leaflet and a base that is attachable to a vessel wall using a connector such as a screw, pin or a staple. The valve can be implanted using a catheter to position the valve in a desired location and drive the connector ... | 01/02/2007 |
| 7146984 | Method and apparatus for modifying the exit orifice of a satiation pouch A prosthetic device is described that is positionable within the gastro-esophageal junction region of a patient. The prosthetic device includes a proximal opening and a distal orifice that is adjustable in size prior to and/or following implantation. During use, the... | 12/12/2006 |
| 7147660 | Advanced endovascular graft This invention is a system for the treatment of body passageways; in particular, vessels with vascular disease. The system includes an endovascular graft with a low-profile delivery configuration and a deployed configuration in which it conforms to the morphology of... | 12/12/2006 |
| 7147661 | Radially expandable stent This invention is a system for the treatment of body passageways; in particular, vessels with vascular disease. The system includes an endovascular graft with a low-profile delivery configuration and a deployed configuration in which it conforms to the morphology of... | 12/12/2006 |
| 7144421 | Endovascular prosthesis, system and method An endovascular prosthesis comprising a first end section, a second end section and a midsection. The midsection has a diameter less than the diameter of the first end section and the second end section. At least the first end section and the second end section have... | 12/05/2006 |
| 7131993 | Varying circumferential spanned connectors in a stent A stent comprises a plurality of serpentine circumferential bands and a plurality of connector columns. Each connector column is located between two adjacent serpentine circumferential bands and comprises a plurality connector struts. Each connector strut is connect... | 11/07/2006 |
| 7121283 | Satiation devices and methods A device for inducing weight loss in a patient includes a tubular prosthesis self-expandable from a collapsed position in which the prosthesis has a first diameter to an expanded position in which the prosthesis has a second, larger, diameter. In a method for induci... | 10/17/2006 |
| 7121049 | Stake-pulling device A device that is used to pull a stake from a newly poured concrete slab. This device allows for attachment to a concrete pole, a tool that is commonly possessed and used by most concrete contractors. It contains a flexible loop that is used for the removal of stakes... | 10/17/2006 |
| 7115691 | Polymer compositions for intraluminal stent A polymer composition for use in forming a stent is described. The composition includes a monomer of an aliphatic ester of acrylic acid which has a glass transition temperature less than 25° C. and a second monomer that copolymerizes with the first monomer and whic... | 10/03/2006 |
| 7111627 | Satiation devices and methods A device for inducing weight loss in a patient includes a tubular prosthesis self-expandable from a collapsed position in which the prosthesis has a first diameter to an expanded position in which the prosthesis has a second, larger, diameter. In a method for induci... | 09/26/2006 |
| 7087088 | Methods and apparatus for regulating the flow of matter through body tubing A self-retracting body, which may have a bore, may be inserted into a biological passage. A dilating balloon may be used to expand the body toward an inner wall of the passage. The body may include an anchor that may engage the wall. The anchor may include a tip tha... | 08/08/2006 |
| 7081131 | Artificial valve Method and apparatus implementing and using techniques for controlling flow in a body lumen, including use of an implantable medical device. The device includes a membrane implantable in a body lumen and invertibly deformable between a first position and a second po... | 07/25/2006 |
| 7060684 | Device for treating diabetes and methods thereof A composite supported vascular graft comprising Vascular Endothelial Growth Factor (VEGF) and/or Platelet Derived Growth Factor (PDGF) for enhanced site-specific angiogenesis and methods thereof are disclosed. At least one VEGF, PDGF or angiogenesis factor is incorp... | 06/13/2006 |
| 7060089 | Multi-layer stent A stent may be formed having a reduced state and an expanded state. The stent having a longitudinal axis therethrough. The stent comprises at least one serpentine segment having a proximal end and a distal end. The serpentine segment comprises a plurality of peaks a... | 06/13/2006 |
| 7029496 | Interlocking endoluminal device An endoluminal device comprises at least a first member and a second member, which may be modular. The first member comprises a first trunk portion, a first midsection comprising a first opening, and a first leg portion. The second member comprises a second trunk po... | 04/18/2006 |
| 7025791 | Bariatric sleeve Method and apparatus for limiting absorption of food products in specific parts of the digestive system is presented. A gastrointestinal implant device is anchored in the stomach and extends beyond the ligament of Treitz. All food exiting the stomach is funneled thr... | 04/11/2006 |
