Patents for A61L 33 - Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment (5,725)
10/1996
10/03/1996CA2216445A1 Gene therapy for transplantation and inflammatory or thrombotic conditions
10/02/1996DE19613048A1 Artificial implant, esp. heart valve, with antithrombogenic coating
09/1996
09/26/1996WO1996029102A1 Biocompatible materials
09/25/1996CN1131913A Enhanced cross-linking of natural tissues
09/24/1996US5558900 One-step thromboresistant, lubricious coating
09/19/1996WO1996028187A1 Method for treating amyloidosis
09/17/1996US5556710 Metal coating useful for rendering the surface of the metal biocompatible
08/1996
08/29/1996WO1996025960A1 Implant
08/29/1996DE19506188A1 Implantat Implant
08/28/1996EP0728023A1 Soluble factor stimulation of attachment and hemidesmosome assembly in epithelial cells
08/27/1996US5549667 Mechanical heart with wear resistant coatings of reduced thrombogenicity
08/27/1996CA2004366C Anti-infection and antithrombogenic medical articles and method for their preparation
08/21/1996EP0727233A2 Biocompatible material and method of manufacture and use thereof
08/21/1996EP0560849B1 Fluorinated polymer surfaces of surgical grafts
08/15/1996WO1996024392A1 Process for the coating of objects with hyaluronic acid, derivatives thereof, and semisynthetic polymers
08/13/1996US5545227 Biocompatible low modulus medical implants
08/13/1996US5545213 Method for administering a bioactive agent
08/08/1996WO1996023835A1 Process for modifying surfaces
08/08/1996CA2210921A1 Process for modifying surfaces
08/07/1996EP0724905A2 Biocompatible porous hollow fiber and method of manufacture and use thereof
08/07/1996EP0724436A1 Use of nitric oxide-adducts to prevent thrombosis on artificial and vascular surfaces
08/06/1996US5543471 Non-oxidizing polymeric medical implant
07/1996
07/30/1996US5541305 Prepared by ion exchange complexation of polymer having quaternary ammonium groups with alkali metal salt of heparin or analog thereof
07/30/1996US5541167 Thromboresistant coating for defoaming applications
07/24/1996EP0722470A1 Multifunctional organic polymers
07/18/1996WO1995034669A3 Retroviral gene therapy vectors and therapeutic methods based thereon
07/03/1996EP0719550A2 A method of inhibiting endotoxin induced effects
07/03/1996EP0719413A1 Glutathione modified surfaces
07/02/1996US5532311 Process for modifying surfaces
07/02/1996US5531789 Sealing system of an artificial internal organ
06/1996
06/25/1996US5529986 Water soluble conjugate comprising biologically inert carrier having sulfated glycosaminoglycan molecules anchored to reactive groups thereon by covalent bonds so as to retain antithrombin-binding activity
06/20/1996WO1996018423A1 Coating process
06/19/1996EP0716616A1 Intravascular medical device
06/12/1996EP0715849A1 A method of inhibiting endotoxin induced effects
06/11/1996US5525348 Anticoagulants, anticancer agents and antibiotics complexed with quaternary ammonium compound, anionic/cationic surfactants or ionic polymer
06/05/1996EP0714417A1 Polymer surface coatings
05/1996
05/30/1996WO1996010427A3 Cellular attachment to trans-epithelial appliances
05/29/1996EP0713400A1 Enhanced cross-linking of natural tissues
05/23/1996WO1996014887A1 Cross-linked polyethylene oxide coatings to improve the biocompatibility of implantable medical devices
05/23/1996CA2180147A1 Cross-linked polyethylene oxide coatings to improve the biocompatibility of implantable medical devices
05/22/1996EP0712943A1 Method for making non-collapsible intravascular prosthesis (stent)
05/14/1996US5516766 Proteins adsorbed on cyclodextrins, such as heparin binding growth factor, fibroblast growth factor for polyionic derivatives
05/07/1996US5514409 Methods for coating invasive devices with inhibitors of thrombin
05/02/1996WO1996008211A3 Plasma grafting methods and compounds
05/01/1996EP0708671A1 Drug delivery
04/1996
04/30/1996US5512329 Substrate surface preparation
04/25/1996WO1996011668A1 Biocompatible coating, medical device using the same and methods
04/25/1996DE19517754C1 Biocompatible porous hollow polyolefin fibres used as exchange materials and semipermeable membranes
04/25/1996DE19517727C1 Biocompatible polyolefin materials
04/25/1996CA2202750A1 Biocompatible coating, medical device using the same and methods
04/24/1996EP0489070B1 Novel inhibitors of thrombin
04/24/1996EP0407390B1 Biocompatible coatings
04/23/1996US5509933 Modulus of elasticity close to that of bone
04/23/1996US5509899 Polyether coating; nonadhering during storage
04/17/1996EP0706318A1 Method of pretreating metal surfaces for subsequent polymer coating
04/17/1996CN1120811A A method of treating endo-osteal materials
04/16/1996US5508036 Layers of biodegradable, segmented polyesterether copolymers
04/16/1996US5507804 Cross-linked polyethylene oxide coatings to improve the biocompatibility of implantable medical devices
04/11/1996WO1996010427A2 Cellular attachment to trans-epithelial appliances
04/11/1996DE4435652A1 Coating for bio-material to be used e.g. as sutures
04/10/1996EP0705673A2 Medical articles and method therefor
03/1996
03/28/1996WO1996009086A1 Medical device with lubricious coating
03/28/1996CA2198596A1 Medical device with lubricious coating
03/27/1996EP0702699A1 Novel heparin-like sulfated polysaccharides
03/21/1996WO1996008211A2 Plasma grafting methods and compounds
03/21/1996WO1996008149A1 Thromboresistant surface treatment for biomaterials
03/20/1996EP0701453A1 Non-oxidizing polymeric medical implant
03/19/1996US5500250 Forming a thin film on the surface of an ornament
03/06/1996EP0699103A1 Surface modified biocompatible membranes
03/05/1996US5496581 Polymeric coating
03/05/1996US5496359 Zirconium oxide and zirconium nitride coated biocompatible leads
02/1996
02/28/1996EP0698398A1 Blood collection device
02/28/1996EP0698396A1 Vascular graft impregnated with a heparin-containing collagen sealant
02/28/1996EP0697896A1 Modification of implant surface with bioactive conjugates for improved integration
02/27/1996CA1338093C Disposable medical instruments and a method of manufacturing sterilized disposable medical instruments
02/22/1996WO1996004943A1 Biologically compatible hydrogel
02/21/1996EP0696923A1 A method of treating endo-osteal materials
02/06/1996US5489303 Biocompatible material for medical apparatus comprising hydrophobically bound oil-soluble vitamin
02/01/1996WO1996002838A1 Glutathione modified surfaces
01/1996
01/31/1996CN1115673A Aminotic membrane graft or wrap to prevent adhesions or bleeding of internal organs
01/24/1996EP0693293A1 Medical instruments that exhibit surface lubricity when wetted
01/23/1996US5486606 Cellulosic polymer, blood-treating device, and process for producing the same
01/23/1996US5486357 Radiofrequency plasma biocompatibility treatment of inside surfaces
01/17/1996EP0692264A2 Expanded PTFE implantable prosthesis with improved blood and tissue compatibility and superior patency
01/17/1996EP0691976A1 Anticoagulant compounds
01/17/1996EP0691844A1 Method for treating amyloidosis
01/12/1996CA2146056A1 Expanded ptfe implantable prosthesis with improved blood and tissue compatibility and superior patency
01/03/1996EP0689421A1 Reduced and controlled surface binding of biologically active molecules
01/02/1996US5480436 Multilayer biodegradable polymer such as butylene ethylene terephthalate copolymer composite layers with pores
12/1995
12/26/1995US5477864 Cardiovascular guidewire of enhanced biocompatibility
12/21/1995WO1995034669A2 Retroviral gene therapy vectors and therapeutic methods based thereon
12/21/1995WO1995034332A1 Enhanced cross-linking of natural tissues
12/21/1995WO1995034251A1 Biocompatible low modulus dental devices
12/21/1995CA2193121A1 Biocompatible low modulus dental devices
12/21/1995CA2191845A1 Retroviral gene therapy vectors and therapeutic methods based thereon
12/19/1995US5476509 Made from monomers such as N-(3-aminopropyl) methacrylamide hydrochloride, 2-acrylamido-2-methylpropanesulfonic acid, acrylamide and acrylic acid bonded to polymeric substrate surface; useful in medical devices
12/14/1995WO1995033501A1 Method of improving mechanical heart valve prostheses and other medical inserts, and products manufactured in accordance with the method
12/14/1995CA2192335A1 Method of improving mechanical heart valve prostheses and other medical inserts, and products manufactured in accordance with the method
12/13/1995EP0686401A2 Living-tissue adhesive and blood coagulant
12/13/1995EP0686395A2 Use of hyaluronic acid for the manufacture of a medicament for the inhibition of platelet aggregation
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