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| Number | Title | Issue Date |
| 7429346 | Method of forming a temporary prosthetic joint using a disposable mold An orthopedic implant device and method is disclosed. Specifically, a knee mold system is disclosed, including elastic tibial and femoral molds, each of which may be configured and dimensioned as a unitary mold for in situ placement during a surgical procedure. Each... | 09/30/2008 |
| 7422607 | Anti-calcification treatments for heart valves and vascular grafts The present invention provides processes for fixation of biological tissue and/or post-fixation treatment of such tissue that result in modified tissues with reduced susceptibility to in vitro calcification when used in prosthetic devices. The invention also relates... | 09/09/2008 |
| RE40487 | Method for forming a breast prothesis A method for forming the outer surface of a breast prosthesis is disclosed. A digital, three-dimensional image is formed of a patient's breast using a computerized scanner. A computer-controlled milling machine utilizes the image to form a solid model of the breast.... | 09/09/2008 |
| 7371068 | System and method for improved surgical workflow development A system and method for an improved surgical workflow development includes creating and editing a modifiable module used to direct a medical procedure through a sequence of images and functions included in the module. A plurality of users may review and/or evaluate ... | 05/13/2008 |
| 7371067 | Simulation method for designing customized medical devices The invention provides a system for virtually designing a medical device conformed for use with a specific patient. Using the system, a three-dimensional geometric model of a patient-specific body cavity or lumen is reconstructed from scanned volume images such as o... | 05/13/2008 |
| 7371255 | Method of making a bifurcated stent with improved side branch aperture A stent for insertion into a blood vessel is made from a sheet having a longitudinal axis and a first portion and a second portion. The first portion has a proximal end and a distal end and a first lateral side and a second lateral side with the lateral sides of the... | 05/13/2008 |
| 7356379 | Method and associated system for recording and retrieving fabrication and/or fitting data associated with a prosthetic component A method of socket design and fabrication for Below-the-Knee (BK) amputees that utilizes manual measurements. This method, known as BK by Measurement, utilizes a manual measurement procedure where predetermined points are identified and measurements are taken of a p... | 04/08/2008 |
| 7351367 | Adapter bracket for prostheses, method and apparatus for forming prosthetic device with transfer of proper alignment A method of forming a prosthetic residual limb test socket utilizes an adapter bracket having generally smooth sidewalls in which a corresponding plurality of removable posts are received. The adapter bracket is secured to a model of the residual limb of a patient, ... | 04/01/2008 |
| 7344560 | Medical devices and methods of making the same Medical devices, such as endoprostheses, and methods of making the devices are disclosed. In some embodiments, an endoprosthesis includes a first portion having a first width, and a second portion having a second width different than the first width, wherein the fir... | 03/18/2008 |
| 7329366 | Method of polishing implantable medical devices to lower thrombogenecity and increase mechanical stability The present invention relates to a method of polishing an implantable medical device. The method may include positioning an implantable medical device on a support. At least a portion of a surface of the implantable medical device may include a polymer. A fluid may ... | 02/12/2008 |
| 7306756 | Methods for making encapsulated stent-grafts A method for making an encapsulated stent-graft having an essentially tubular configuration with a central longitudinal lumen and having a first diameter and a second diameter, wherein the first diameter is larger than the second diameter. The stent-graft may includ... | 12/11/2007 |
| 7294409 | Medical devices having porous layers and methods for making same Methods for fabricating a medical device having at least one porous layer include providing a medical device having at least one alloy and removing at least one component of the alloy to form the porous layer. Although methods may be used to make stent devices with ... | 11/13/2007 |
| 7283883 | Method and device for obtaining orthosis models The present invention provides a method and a device for producing an orthosis model for a patient. The method comprises the input of patients' data, the determination of a curvature type of the patient's spine to be treated from a predefined number of curvature typ... | 10/16/2007 |
| 7278195 | Method for producing a coated medical support device Method for producing a coated medical support device capable of insertion into the body, the method including the procedures of applying a coating to a section of a work-piece, positioning the work-piece in the vicinity of an electromagnetic field generator, and sub... | 10/09/2007 |
| 7273493 | Methods for forming and fabricating textured and drug eluting coronary artery stent The present invention provides for reinforced and drug eluting stent-grafts and related methods of implanting and manufacturing the stent-grafts. A stent-graft of the present invention may include a tubular stent, a biocompatible covering surrounding the stent, and ... | 09/25/2007 |
| 7255770 | Method for laser welding flexible polymers The present invention concerns methods for joining flexible polymer workpieces using light energy. These methods, referred to as laser welding, can be used to join thermoplastic or thermoset polymers. The laser welding method of the invention is applicable to the cr... | 08/14/2007 |
| 7240414 | Prosthetic interior casting process and product A method of sizing, resizing or reshaping the interior of a prosthetic device includes placing a lightweight moldable or shape assuming, pliable material that adheres and hardens on the interior sides of a socket of a prosthetic device. An end of a residual limb is ... | 07/10/2007 |
| 7239937 | Method and associated system for recording and retrieving fabrication and/or fitting data associated with a prosthetic component A method of socket design and fabrication for Below-the-Knee (BK) amputees that utilizes manual measurements. This method, known as BK by Measurement, utilizes a manual measurement procedure where predetermined points are identified and measurements are taken of a p... | 07/03/2007 |
| 7238200 | Apparatus and methods for making leaflets and valve prostheses including such leaflets A method for making a bioprosthetic heart valve includes providing a non-contact cutting apparatus and a layer of tissue. The non-contact cutting apparatus may include a laser cutting system or high pressure water jet system. A leaflet is cut from the layer of tissu... | 07/03/2007 |
| 7226558 | Method of making an expanded polytetrafluoroethylene structure A high density microwall ePTFE structure and a method for making, involving the manipulation of a standard extruded ePTFE graft. The final product has the desired characteristics of high density, reduced wall-thickness, above-average radial strength and enhanced sut... | 06/05/2007 |
| 7185597 | Method for manufacturing a medical implant A method for stitching thread onto the wall of a tubular medical implant (preferably a graft) employs a sewing machine with an elongate bobbin or a needle on an elongate element, depending on whether it is desired to sew from the outside-in or the inside-out. A moto... | 03/06/2007 |
| 7168142 | Method of manufacturing a shaped titanium article A method of manufacturing a metallic blank into a shaped article useful as an enclosure for an implantable medical device is described. The method entails a plurality of steps in a particular order to obtain certain finish characteristics. Some of them are a surface... | 01/30/2007 |
| 7162322 | Custom prosthetic liner manufacturing system and method A system and method for manufacturing a custom prosthetic liner. The system may include a shape capture device for capturing the shape of a residual limb. The captured shape may be used to generate a 3-dimensional electronic liner model using a processor and special... | 01/09/2007 |
| 7147455 | Method and apparatus for shape forming endovascular graft material Methods and devices for molding a desired configuration into an endovascular graft section that is made of a plurality of layers of fusible material. Layers of fusible material are disposed on a shape forming mandrel with seams in the layers that may be configured t... | 12/12/2006 |
| 7122059 | Selectively thinned coiled-sheet stents and methods for making them A coiled-sheet stent includes a tubular body having a longitudinal axis, a circumference, and a thickness, and having a size configured for introduction into a body lumen. The tubular body includes a plurality of cylindrical bands, each band including a generally zi... | 10/17/2006 |
| 7113841 | Implant forming method An implant designing method to be applied to a body of bone which has a bone deficient portion, wherein the bone being substantially symmetric with respect to a plane of symmetry, includes generating three-dimensional data of the bone based on a plurality of pieces ... | 09/26/2006 |
| 7105122 | Prosthesis socket direct casting device having multiple compression chambers A prosthetic socket casting device includes a base with a forward side from which an expandable bladder surrounding a central casting area extends. The bladder includes a plurality of inner expandable chambers that generally extend along the length of the bladder in... | 09/12/2006 |
| 7090888 | Sustained release ophthalmological device and method of making and using the same A method of making an ophthalmological implant by applying a layer of pharmaceutical agent and an overlying layer of a bioerodible material, a biodegradable material, a bloavailable material or a mixture thereof, the overlying layer having variable thickness and bei... | 08/15/2006 |
| 7070557 | Tissue graft material and method of making The present invention relates to a method of making a tissue graft material. The method includes placing body tissue and a blood component in a chamber and extruding the body tissue and blood component from an opening in the chamber to form the tissue graft material... | 07/04/2006 |
| 7058439 | Methods of forming prostheses A breast prosthesis may be formed by forming an outer layer on a mold, and filling the mold with a polymerizable foaming composition. The mold may be formed by forming a computer model of the prosthesis based on scanning a patient. The computer model may be used to ... | 06/06/2006 |
| 7056412 | Counter rotational layering of ePTFE to improve mechanical properties of a prosthesis A prosthesis, and method for forming same, are provided which includes expanded polytetrafluoroethylene (ePTFE) tubes having angularly offset node and fibril configurations. Also, the node and fibril configurations are angularly offset from the longitudinal axes of ... | 06/06/2006 |
| 7033360 | Process and device for the preoperative determination of the positioning data endoprosthetic parts In order to be able to ascertain the position of the bone in the body without complicated procedures in a process for the preoperative determination of the positioning data of endoprosthetic parts of a central joint relative to the bones forming the central joint, a... | 04/25/2006 |
| 6991444 | Apparatus for casting a prosthetic socket under vacuum A prosthetic socket is made by wrapping water-soaked plaster bandages around a residual limb or around a prosthetic liner within which is disposed a residual limb, and positioning a vacuum wick in overlying relation to the plaster bandages. The residual limb, prosth... | 01/31/2006 |
| 6979348 | Reflowed drug-polymer coated stent and method thereof The present invention provides a method of forming a drug-polymer coated stent. A polymeric coating is applied onto at least a portion of a stent framework and dried. A jet of heated gas is directed towards excess coating portions of the dried polymeric coating. The... | 12/27/2005 |
| 6974472 | Flexible self-expandable stent using shape memory alloy and method and apparatus for fabricating the same Disclosed herein is a flexible self-expandable stent using shape memory alloy for expanding stenosal portions and method and apparatus for fabricating the same. The self-expandable stent using shape memory allow, comprises a first cylindrical stent member comprised ... | 12/13/2005 |
| 6969400 | Synthetic implant with nonimmunogenicity coating Provided are crosslinked polymer compositions that include a first synthetic polymer containing multiple nucleophilic groups covalently bound to a second synthetic polymer containing multiple electrophilic groups. The first synthetic polymer is preferably a syntheti... | 11/29/2005 |
| 6942475 | Disposable knee mold An orthopedic implant device and method is disclosed. Specifically, a knee mold system is disclosed, including elastic tibial and femoral molds, each of which may be configured and dimensioned as a unitary mold for in situ placement during a surgical procedure. Each... | 09/13/2005 |
| 6935404 | Intravascular device with improved radiopacity A stent having marker tabs formed from a micro-alloyed combination of materials provides for more precise placement and post-procedural visualization in a vessel, by increasing the radiopacity of the stent under X-ray fluoroscopy. A unique micro-alloying process is ... | 08/30/2005 |
| 6932842 | Method for generating patient-specific implants An implant is generated which is functionally and aesthetically adapted to the patient with a greater degree of precision, irrespective of the size, form and complexity of the defect, whereby the implant can be produced and operatively inserted into the patient over... | 08/23/2005 |
| 6920677 | Method for manufacturing an endovascular support device A method for manufacturing an endovascular support device comprises positioning a generally tubular member made of an implantable metal and having a generally cylindrical wall in a working relationship with a laser beam. A desired pattern is cut in the generally cyl... | 07/26/2005 |
