Patents for A61L 27 - Materials for prostheses or for coating prostheses (57,339) |
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06/15/1989 | WO1989005319A1 Hydrophilic polyurethanes of improved strength |
06/15/1989 | WO1989005161A1 Sliding layer for joint endoprostheses and process for producing it |
06/15/1989 | WO1989005150A1 Conformationally stabilized cell adhesion peptides |
06/15/1989 | WO1989005138A1 Method of forming bioerodible implants for improved controlled drug release |
06/14/1989 | EP0320332A1 Ball joint for a prosthesis |
06/13/1989 | US4839464 Polypeptides with fibronectin activity |
06/13/1989 | US4839456 Silicone polymer, catalyst and cross-linking inhibitor; oxidation resistance, waterproofing |
06/13/1989 | US4839280 Walls of biocompatible polysiloxane surface treated with amine, carboxylic acid or carbon |
06/13/1989 | US4839215 Flexibility connected; prosthetics |
06/13/1989 | US4838888 Calcification mitigation of implantable bioprostheses |
06/13/1989 | US4838884 Bioabsorbable polyglycolic acid |
06/13/1989 | CA1255844A1 Radiation sterilizable absorbable polymeric materials and methods for manufacturing the same |
06/13/1989 | CA1255451A1 Material for osteosynthesis devices |
06/07/1989 | EP0318567A1 ''meso-lactide'' and process for manufacturing it. |
06/07/1989 | EP0115526B1 Collagen orientation |
06/06/1989 | US4837379 Fibrin-collagen tissue equivalents and methods for preparation thereof |
06/06/1989 | US4837285 Collagen matrix beads for soft tissue repair |
06/06/1989 | US4837279 Acrylic ester, methyl methacrylate homopolymer or copolymer |
06/06/1989 | CA1255428A1 Bioresorbable polyesters and polyester composites |
06/06/1989 | CA1255235A1 Thermoplastic polyurethane anticoagulant alloy coating |
06/01/1989 | WO1989004682A1 Antimicrobial device and method |
06/01/1989 | WO1989004674A1 Articles for tissue contact containing an antimicrobial agent |
06/01/1989 | WO1989004646A1 Bone repair material and delayed drug delivery |
05/31/1989 | EP0318193A2 Methods of making implantable, inflatable silicone reservoirs |
05/30/1989 | US4834753 Synthetic intraocular lens swellable in swelling agent and a method for preparation thereof |
05/30/1989 | US4834750 Deformable-elastic intraocular lens |
05/30/1989 | US4834747 Biocompatible polymer |
05/30/1989 | US4834746 Artificial vessel and process for preparing the same |
05/30/1989 | CA1254839A1 Retarded mineralization of implantable tissue by surface active betaines |
05/24/1989 | EP0316992A1 Poly(lactic acid) article, particularly useful as a bis-resorbable prosthesis, and method for its production |
05/23/1989 | US4832978 Simulated connective tissue for construction of models and prostheses |
05/18/1989 | WO1989004329A1 Controlled surface optical lens and method of surface alteration |
05/18/1989 | WO1989004153A1 Implantation of prosthetic devices |
05/17/1989 | EP0315814A2 Methods for forming porous-surfaced polymeric bodies |
05/16/1989 | US4831065 Antithrombogenic, non-calcifying material and method of making articles for medical purposes |
05/16/1989 | CA1254137A1 Mechanically sheared collagen implant material and method |
05/11/1989 | EP0296220A4 Wettable, hydrophilic, soft and oxygen permeable copolymer compositions. |
05/09/1989 | US4829026 Glass ceramics |
05/09/1989 | US4828827 Process for augmenting soft tissue with cross-linked polyvinyl pyrrolidone |
05/09/1989 | US4828563 Implant |
05/09/1989 | US4828561 Bio compatible and blood compatible materials and methods |
05/05/1989 | WO1989003875A1 Method of reendothelializing vascular linings |
05/03/1989 | EP0314412A1 Device for tendon and ligament repair |
05/03/1989 | EP0314245A1 Method for the preparation of a polymer lactide |
05/03/1989 | EP0314109A2 Biodegradable collagen compositions for treatment of skin wounds |
05/03/1989 | EP0185689B1 Plastic-based composite material for prostheses |
05/02/1989 | US4826945 Biodegradable polymeric materials based on polyether glycols, processes for the preparation thereof and surgical articles made therefrom |
04/26/1989 | EP0313263A2 Rapid recoverable PTFE and a process for its manufacture |
04/20/1989 | WO1989003392A1 Polypeptides with type iv collagen activity |
04/20/1989 | WO1989003386A1 Uv absorbing vinyl monomers and polymers and ocular implants prepared therefrom |
04/20/1989 | WO1989003228A1 Epidermal graft system |
04/19/1989 | EP0312494A2 Alloplastic material for building of a part of an artificial soft tissue or reinforcement of a part of a natural soft tissue |
04/19/1989 | EP0311611A1 Polymeric intraocular lens material having improved surface properties and intraocular lens construction |
04/18/1989 | US4822741 Surface treatment by acidification, amination |
04/18/1989 | US4822361 Microfibrous tubular polytetrafluoroethylene with collagen, heparin, albumin or chitosan distributed in tube wall |
04/18/1989 | US4822359 Intraocular lens with coated diamond-like carbon film |
04/18/1989 | US4822355 Heart valve assembly |
04/18/1989 | US4822352 Medical tubes with porous textured walls |
04/18/1989 | CA1252697A1 Chemical polishing process for titanium and titanium alloy surgical implants |
04/18/1989 | CA1252601A1 Antibiotic bonded prosthesis and process for producing same |
04/12/1989 | EP0311590A2 Method of improving the suitability of mammalian organs and tissue for transplantation |
04/12/1989 | EP0311305A1 Artificial blood vessel |
04/12/1989 | EP0310623A1 Biocompatible particles and cloth-like article made therefrom. |
04/12/1989 | EP0126743B1 Surfactant treatment of implantable biological tissue to inhibit calcification |
04/11/1989 | US4820660 Mechanical and chemical resistance; optics, prosthetics, dielectrics; dispersion of fine crystals |
04/11/1989 | US4820626 Method of treating a synthetic or naturally occuring surface with microvascular endothelial cells, and the treated surface itself |
04/11/1989 | US4820573 Bone filler |
04/11/1989 | US4820303 Outer plastic covering of expanded ptfe and bonded to flexible container |
04/11/1989 | US4820302 Bio compatible and blood compatible materials and methods |
04/11/1989 | CA1252253A1 Mammary implant |
04/05/1989 | EP0310574A1 Process for producing composite materials having a coating of calcium phosphate compound |
04/05/1989 | EP0309662A1 Femoral part of a hip joint endoprosthesis |
04/05/1989 | EP0309456A1 Process for replicating bone marrow. |
04/05/1989 | EP0207088B1 Process for manufacturing implantable bone replacement materials |
04/04/1989 | US4818572 Process for production of calcium phosphate compound-coated composite material |
04/04/1989 | US4818559 Thermally spraying on metallic core; first titanium hydride to roughen surface and then ceramic material |
03/29/1989 | EP0309252A2 Preparation of a synthetic material for implantation in mammalian tissue |
03/29/1989 | EP0309241A2 Inductive collagen-based bone repair preparations |
03/29/1989 | EP0080510B1 Bioprosthesis |
03/28/1989 | US4816339 Blood vessel replacements |
03/23/1989 | WO1989002459A1 Method of reducing glial scar formation and promoting axon growth |
03/23/1989 | WO1989002445A1 Water insoluble derivatives of hyaluronic acid |
03/23/1989 | WO1989002281A1 Ureter redressing device |
03/23/1989 | WO1989002253A1 Titanium implant for cardiovascular surgery and method of making it |
03/22/1989 | EP0308238A1 Stable lyophilized formulations containing growth factors |
03/22/1989 | EP0308130A2 Deformable-elastic intraocular lens |
03/22/1989 | EP0308102A1 Process for preparing an artificial blood vessel |
03/22/1989 | EP0308077A2 Synthetic intracorneal lens |
03/22/1989 | EP0307525A1 Biocompatible intraocular lightscreening compositions |
03/21/1989 | US4814120 Extrusion, coagulation, aziding, drying vein prosthesis or nerve sutures |
03/21/1989 | US4813967 Carbon fibers, biocompatibility |
03/21/1989 | US4813966 Polyetherurethane |
03/21/1989 | US4813964 Crosslinked anisotropic xenogeneic diaphragm tissue in flexor tendon pulley reconstruction |
03/21/1989 | US4813958 Crosslinked anisotropic mammalian diaphragm in surgical reconstruction |
03/21/1989 | US4813956 Method of forming single-piece intraocular lens and core member and lens formed thereby |
03/21/1989 | US4813955 Multifocal, especially bifocal, intraocular, artificial ophthalmic lens |
03/21/1989 | US4813876 Method of treating living pulp tissue |
03/15/1989 | CN1031650A Improved antimicrobial coated implants |
03/14/1989 | CA1251274A1 Direct bone conduction hearing aid device |
03/09/1989 | WO1989001942A1 Polypeptides with fibronectin activity |