Patents for A61L 27 - Materials for prostheses or for coating prostheses (57,339)
01/1993
01/07/1993EP0521015A1 Bio-osmotic gel for implant prostheses.
01/07/1993CA2093790A1 Osteogenic factor
01/05/1993US5177167 Oxygen-permeable shaped articles and process for producing same
01/05/1993US5176907 Used as a drug delivery device and an implant
01/05/1993US5176710 Prosthesis with low stiffness factor
01/04/1993CA2072307A1 Healing dressing
12/1992
12/30/1992EP0520721A2 Passivation method and passivated implant
12/30/1992EP0520690A2 Calcium phosphate type hardening material for repairing living hard tissue
12/30/1992EP0520237A2 Bone replacement material containing fibroblast growth factors
12/30/1992EP0520160A1 Process for antimicrobial treatment of polyurethane
12/29/1992US5175235 Polydicarboxylic acid with tricarboxylic acid branching agents for drug delivery
12/29/1992US5175092 Polymeric microporous cell growth substrate coated with supporting material and growth factors specific for cell type
12/29/1992CA2068168A1 Process for antimicrobial treatment of polyurethane
12/27/1992CA2072244A1 Bone replacement material with fgf
12/25/1992CA2072189A1 Passivation method
12/23/1992WO1992022604A1 Surface modified porous expanded polytetrafluoroethylene and process for making
12/23/1992WO1992022584A1 Monoclonal antibodies specific for marrow-derived mesenchymal cells
12/23/1992WO1992022336A1 Method of producing a microstructure in a bioresorbable element
12/23/1992WO1992022312A1 Tissue treatment composition comprising fibrin or fibrinogen and biodegradable and biocompatible polymer
12/23/1992WO1992019183A3 Polymers capable of baromechanical and barochemical transduction
12/23/1992EP0519293A2 Implant material
12/23/1992EP0519227A1 Process for producing a bone implant
12/23/1992EP0518920A1 Cell culture products.
12/23/1992CA2111080A1 Method of producing a microstructure in a bioresorbable element
12/22/1992CA1311689C Surgical materials and devices
12/22/1992CA1311590C Apparatus and method for extruding and expanding polytetrafluoroethylene tubing and the products produced thereby
12/19/1992WO1992022335A1 Process for producing implant
12/16/1992EP0518389A2 Coating for prosthetic devices
12/16/1992EP0518278A1 Prosthetic implant
12/15/1992US5172143 Artificial optical lens and method of manufacturing it
12/15/1992US5171739 Treatment of endotoxin-associated shock and preventation thereof using a BPI protein
12/15/1992US5171720 Mixing with CMC, entraining air bubbles, gelation, drying, cutting, firing; three-dimensional, high strength network of micro- and macropores; bone prostheses, catalyst supports
12/15/1992US5171579 Formulations of blood clot-polymer matrix for delivery of osteogenic proteins
12/15/1992US5171574 Bone collagen matrix for implants
12/15/1992US5171492 Mixing resin and carbon powder; applying heat or solvent; calcining
12/15/1992US5171326 Uniform deposit by electrophoresis
12/15/1992US5171318 Coating of surface with fibronectin
12/15/1992US5171281 Functional and biocompatible intervertebral disc spacer containing elastomeric material of varying hardness
12/15/1992US5171273 Synthetic collagen orthopaedic structures such as grafts, tendons and other structures
12/15/1992US5171271 Prosthetics
12/15/1992US5171267 Surface-modified self-passivating intraocular lenses
12/15/1992US5171261 Vascular prosthesis, manufacturing method of the same, and substrate for vascular prothesis
12/10/1992WO1992021354A1 Methods and compositions based on inhibition of cell invasion and fibrosis by anionic polymers
12/10/1992WO1992021304A1 Intraocular lens with haptic anchor plate
12/10/1992WO1992021302A1 An implant
12/10/1992DE4118201A1 Bone-bonding material for complicated fracture
12/09/1992CN1066790A Non-porous collagen sheet for therapeutic use, and method and apparatus for preparing it
12/08/1992US5169720 Hydrated polymer gel derived from modified prepolymer of ethylene glycol or high molecular weight polyethers; biocompatible, transparent, hydrophilic, resistance to protein binding
12/08/1992US5169597 Biocompatible low modulus titanium alloy for medical implants
12/05/1992WO1992021715A1 Fluid treated polytetrafluoroethylene products and their manufacture
12/05/1992CA2108278A1 Porous products manufactured from polytetrafluoroethylene treated with a perfluoroether fluid and methods of manufacturing such products
12/02/1992EP0204786B1 Bone replacement material and utilization thereof
12/02/1992EP0148253B1 Implantation materials
12/01/1992US5167961 Removal of all organic matter by heating with ammonia or amine and washing with water
12/01/1992US5167960 Thromboresistant surgical implants
12/01/1992CA1310918C Gamma irradiation of collagen/mineral mixtures
11/1992
11/26/1992WO1992020349A1 Water insoluble derivatives of polyanionic polysaccharides
11/26/1992WO1992020300A1 Process for preparing tissue for transplant
11/25/1992EP0515056A1 Method for forming attachment surfaces on bone prosthesis
11/25/1992EP0514691A2 Non-porous collagen sheet for therapeutic use, and the method and apparatus for preparing it
11/25/1992EP0514401A1 Bioactive vitreous composition for bone implants, filaments made therefrom and method
11/24/1992US5166231 Resin composition having biodegradability and high absorbency, nonwoven fabric made of the same and pads comprising said fabric
11/24/1992US5166187 Biomaterials with a base of mixtures of collagen, chitosan and glycosaminoglycans, process for preparing them and their application in human medicine
11/24/1992US5166058 Proteins for treatment of bone and cartilage defects for wound healing and tissue repair
11/24/1992US5165952 Catheters or tubes with chlorhexidine or antibiotics
11/19/1992EP0514096A2 Deformable-elastic intraocular lens
11/19/1992DE4212801A1 Synthetic bone-tooth filler for artificial limb and denture material - comprises water insoluble, biodegradable coating applied to substrate with porous surface layer
11/17/1992US5164462 Ultraviolet light absorbing compounds and silicone compositions
11/17/1992US5164187 Hydroxyapatite prosthesis coatings
11/17/1992US5163962 Composite femoral implant having increased neck strength
11/12/1992WO1992019625A1 Ultraviolet light absorbing compounds and silicone compositions
11/12/1992WO1992019195A1 Implantable biocompatible immunoisolatory vehicle for delivery of selected therapeutic products
11/12/1992WO1992019183A2 Polymers capable of baromechanical and barochemical transduction
11/11/1992EP0512769A2 Device and method for collecting and processing fat tissue and procuring microvessel endothelial cells
11/11/1992EP0512122A1 Implant material
11/11/1992EP0512095A1 Methyl pyrrolidinone chitosan, production process and uses thereof.
11/10/1992US5162430 To a synthetic hydrophilic polymer, polyoxyethylene glycol; wound healing, slow release drug delivery
11/10/1992US5162267 Radio-opaque calcium phosphate glass
11/10/1992US5162114 Bone collagen matrix for xenogenic implants
11/10/1992CA1309808C Titanium composite having a porous surface an process for producing the same
11/05/1992DE4214098A1 Integrale polymere einheit zur verwendung in herzunterstuetzungseinrichtungen und verfahren zum herstellen derselben Integral polymeric unit for use in heart assistance devices and methods for making same
11/05/1992DE4210801A1 Prodn. of nickel@-titanium@ alloy used to repair human bone fractures - comprises deforming by changing temp. and warming to reach starting form
11/04/1992EP0511868A2 Medical or dental hardening compositions
11/04/1992EP0511686A2 Artificial bone and method for making it
11/04/1992CN1018893B Tissue graft composition and preparing method thereof
11/04/1992CA2067694A1 Device and method for collecting and processing fat tissue and procuring microvessel endothelial cells
11/03/1992US5160490 Three-dimensional cell and tissue culture apparatus
11/03/1992US5160472 Method of producing composite structures of ultra-high-molecular-weight polymers, such as ultra-high-molecular-weight polyethylene products
11/03/1992US5160313 Process for preparing tissue for transplantation
10/1992
10/29/1992WO1992018549A1 Ultrahigh molecular weight polyethylene and lightly-filled composites thereof
10/29/1992WO1992018320A1 Method for modifying fluorine-containing plastic, modified plastic and bio-material containing this plastic
10/29/1992WO1992018172A1 Use of collagen which has been cross-linked by a cross-linking agent to produce collagen threads for forming an implant for filling soft tissue, and implant thereby obtained
10/29/1992WO1992018167A1 Material
10/29/1992WO1992018142A1 Osteoinductive protein mixtures and purification processes
10/29/1992WO1992018065A1 Support for a partially extracorporeal prosthesis
10/29/1992CA2108472A1 Method for modifying fluorine-containing plastic, modified plastic and bio-material containing this plastic
10/28/1992EP0510393A1 Biocompatible, low protein adsorption affinity matrix
10/27/1992US5158934 Method of inducing bone growth using TGF-β
10/27/1992US5158832 Lenses from polymeric derivatives of acrylic and methacrylic acids
10/27/1992US5158726 Pouring slurry onto substrate; immersing granules; drying; sintering; dense product