Patents
Sitemap › A61 - Medical or veterinary science; Hygiene › A61L - Methods or apparatus for sterilising materials or objects in general; Disinfection, sterilisation, or deodorisation of air; Chemical aspects of bandages, dressings, absorbent pads, or surgical articles; Materials for bandages, dressings, absorbent pads, or surgical articles › 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
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)
12/1998
12/23/1998WO1998057680A2 Medical device for delivering a therapeutic substance
12/23/1998WO1998057679A1 Antithrombotic medical material
12/23/1998WO1998057671A2 Polycarbonate-polyurethane dispersions for thrombo-resistant coatings
12/23/1998EP0885257A1 Zeolite in packaging film
12/23/1998EP0885023A1 Covalent modification of surfaces with polymers to increase biocompatibility
12/23/1998CN1202380A Process for producing medical absorbable suture of ox gut
12/22/1998US5851840 Biotinsilane compounds and a binding matrix containing these compounds
12/22/1998US5851230 Vascular graft with a heparin-containing collagen sealant
12/22/1998US5851229 Bioresorbable sealants for porous vascular grafts
12/17/1998WO1998022541A3 Method for coating substrates
12/15/1998US5849839 Multifunctional organic polymers
12/15/1998US5849721 Sulfated polysaccharides obtained from heparin, preparation process, pharmaceutical composition and use thereof
12/15/1998US5849206 Method of producing a biocompatible prosthesis
12/10/1998WO1998055162A2 Treating metal surfaces to enhance bio-compatibility
12/10/1998WO1998055128A1 Process for the surface modification of a polymer substrate and polymers formed therefrom
12/09/1998EP0882461A2 Medical device and production method thereof
12/09/1998EP0521904B1 Modification of polymer surfaces
12/08/1998US5846954 Cyclodextrin compounds and methods of making and use thereof
12/02/1998EP0649441A4 Calcification-resistant synthetic biomaterials.
12/01/1998US5843089 Stent lining
11/1998
11/26/1998WO1998052623A1 Ion-implanted protein-coated intralumenal implants
11/25/1998EP0879607A2 Method and reducing friction of hydrophilic surfaces
11/25/1998EP0637229A4 Devices for preventing tissue adhesion.
11/25/1998CN2298015Y Stickable cotton for brain operation
11/25/1998CN1199739A Blood-compatible material of supramolecular structure
11/24/1998US5840713 Therapy for tissue membrane insufficiency
11/24/1998US5840387 Sulfonated multiblock copolymer and uses therefor
11/24/1998US5840294 Method for treating amyloidosis
11/24/1998US5840190 Incorporating functional groups into polymer membranes for immobilization of bioactive molecules
11/24/1998US5840083 A medical equipment for grafting in mammalian body comprising an amphiphilic coatings having an antibodies receptor molecule conjugated to a supports lipids and membrane protein; ion conductivity
11/19/1998DE19821073A1 New sulphated vinyl (co)polymer heparin analogues
11/18/1998EP0878491A2 Heparin analogues homo- or copolymers, their preparation and their use
11/17/1998US5837313 Drug release stent coating process
11/15/1998CA2237480A1 Heparin-analogous homo- or copolymers, their preparation and their use
11/12/1998WO1998050086A2 Medical devices containing segmented polyurethane biomaterials
11/11/1998EP0877055A1 Blood compatible material of a supramolecular structure
11/11/1998EP0876165A1 Crosslinked polymer compositions and methods for their use
11/05/1998WO1998049206A1 Introducing functional groups to a polymer
11/04/1998EP0874648A2 Method for making heparinized biomaterials
11/03/1998US5830539 Pretreatment with perhalphenylazide; then an organosilicon compound
11/03/1998US5830468 Fibrin(ogen) degradation by fibrinolytic matrix metalloproteinase
10/1998
10/28/1998EP0873756A2 Antibacterial blood compatible modified surfaces
10/28/1998EP0873732A1 Coated endovascular stent
10/28/1998EP0580728B1 Method for modifying fluorine-containing plastic, modified plastic and bio-material containing this plastic
10/22/1998WO1998046659A1 Biocompatible polymers
10/22/1998WO1998046351A1 A tethered polymer macromolecule-excluding surface, its mode of synthesis and use
10/22/1998WO1998046288A1 Methods for actively binding heparin to cross-linked biological tissues
10/21/1998EP0872512A2 Process for modifying the surface of polymeric substrates by graft polymerisation
10/21/1998CA2235090A1 Surfaces modified to be bacteria-repellent and blood-compatible
10/20/1998US5824049 Coated stent
10/15/1998WO1998045335A1 N-sulphated hyaluronic acid compounds, derivatives thereof and a process for their preparation
10/14/1998EP0870766A1 Chain extender for the synthesis of heparinizable biocomptabible polymers
10/14/1998CA2234538A1 Process for modifying the surface of polymer substrates by graft polymerization
10/13/1998US5821343 Coating the surface of a medical device with a compound containing 2-amino alcohol and an amine group, oxidizing with periodic acid or salt to form aldehyde, reacting aldehyde with amine to form imine, reducing imine to form amine link
10/13/1998US5820917 Blood-contacting medical device and method
10/11/1998CA2202424A1 A tethered polymer macromolecule-excluding surface, its mode of synthesis and use
10/06/1998US5817272 Process for making a biocompatible porous holllow fiber
10/01/1998DE19713213A1 Metal stent to prolong time which hollow organs can be held open
09/1998
09/30/1998EP0866815A2 Biocompatible compositions
09/23/1998EP0866080A2 Mouldings with anticoagulant properties, their preparation and their use in the manufacturing of articles useful in medical fields
09/22/1998US5811151 Method of modifying the surface of a medical device
09/17/1998WO1998040112A1 Self-aggregating protein compositions and use as sealants
09/16/1998EP0863768A2 Glycosaminoglycan-antithrombin iii/heparin cofactor ii conjugates
09/16/1998EP0701453B1 Non-oxidizing polymeric medical implant
09/08/1998US5804318 Using hydrophilic copolymers derived from monoethylenically-unsaturated monomers including some monomers having pendant primary amine functionality and some monomers having pendant tertiary amine funtionality
09/02/1998EP0861857A2 Mouldings with anticoagulant properties, their preparation and their use in the manufacturing of articles usefull in medical fields
09/02/1998EP0861082A1 Therapy for tissue membrane insufficiency
09/01/1998CA2230663A1 Molding materials having anticoagulant properties, their preparation and processing to give articles which are used in medical technology
08/1998
08/26/1998EP0372020B1 Process for coating polymer surfaces and coated products produced using such process
08/25/1998US5798261 Distributed pore chemistry in porous organic polymers
08/25/1998US5798096 Biocompatible hydrogel
08/25/1998US5797887 Medical device with a surface adapted for exposure to a blood stream which is coated with a polymer containing a nitrosyl-containing organo-metallic compound which releases nitric oxide from the coating to mediate platelet aggregation
08/19/1998EP0637323B1 Copolymers and non-porous, semi-permeable membrane thereof and its use for permeating molecules of predetermined molecular weight range
08/13/1998WO1998034959A1 Dermatan disulfate, an inhibitor of thrombin generation and complement activation
08/05/1998EP0668798A4 Biocompatible, surface modified materials and method of making the same.
08/04/1998US5788979 Biodegradable coating with inhibitory properties for application to biocompatible materials
07/1998
07/30/1998WO1998023565A3 Aminoguanidines and alkoxyguanidines as protease inhibitors
07/28/1998US5786022 Blend of biocompatable polymer and solvent
07/22/1998EP0853947A1 Matrix material comprising several bio-active materials
07/21/1998US5783650 Polymeric surface coatings
07/21/1998US5783570 Organic solvent-soluble mucopolysaccharide, antibacterial antithrombogenic composition and medical material
07/21/1998US5782910 Cardiovascular implants of enhanced biocompatibility
07/21/1998US5782908 Surface treating with a vinylsilanetriol or -trihalide followed by a graft polymer to form an adherent coating to which a drug, e.g. heparin, or biomolecule is attached; stents; catheters
07/15/1998EP0852952A2 Bioactive coating of surfaces
07/15/1998EP0740683A4 Calcification-resistant biomaterials
07/15/1998EP0626854B1 Anti-thrombogenic and/or anti-microbial composition
07/08/1998EP0852237A2 Preparation of polymers with cell proliferation fevoring properties
07/08/1998EP0851871A1 Inhibition of tumor growth
07/07/1998US5776182 Vascular prosthesis; reduce blood clots and immune response
07/03/1998CA2226133A1 Bioactive surface coating
07/01/1998EP0850651A2 Method of applying drug-release coatings
07/01/1998EP0850604A2 A stent for angioplasty and associated production process
06/1998
06/30/1998US5772960 Container for medical use
06/24/1998EP0637327B1 Polyetheramidoamine hydrogels as heparinizable materials
06/23/1998US5770645 Polymers for delivering nitric oxide in vivo
06/18/1998WO1998025654A1 Biocompatible medical devices with polyurethane surface
06/18/1998WO1998025545A1 Stent grafts containing purified submucosa
06/18/1998WO1998025544A1 Stent with reduced thrombogenicity
06/18/1998CA2274906A1 Biocompatible medical devices with polyurethane surface
06/17/1998EP0847765A1 Non-oxidizing polymeric medical implant
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