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Class Information
Number: 623/1.43
Name: Prosthesis (i.e., artificial body members), parts thereof, or aids and accessories therefor > Arterial prosthesis (i.e., blood vessel) > Drug delivery > Antithrombogenic
Description: Subject matter wherein the treatment agent includes an anticoagulant substance adapted to prevent or reduce the deposition of plasma protein into a wall of the artificial blood vessel member.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
6306165 ePTFE small caliber vascular grafts with significant patency enhancement via a surface coating which contains covalently bonded heparin Oct. 23, 2001
6273908 Stents Aug. 14, 2001
6255277 Localized use of nitric oxide-adducts to prevent internal tissue damage Jul. 3, 2001
6231600 Stents with hybrid coating for medical devices May. 15, 2001
6187038 Small bore biologic graft with therapeutic delivery system Feb. 13, 2001
6174326 Radiopaque, antithrombogenic stent and method for its production Jan. 16, 2001
6162247 Vascular graft impregnated with a heparin-containing collagen sealant Dec. 19, 2000
6120536 Medical devices with long term non-thrombogenic coatings Sep. 19, 2000
6099562 Drug coating with topcoat Aug. 8, 2000
6071305 Directional drug delivery stent and method of use Jun. 6, 2000
6053939 Artificial blood vessel Apr. 25, 2000
5876433 Stent and method of varying amounts of heparin coated thereon to control treatment Mar. 2, 1999
5840387 Sulfonated multiblock copolymer and uses therefor Nov. 24, 1998
5804318 Lubricious hydrogel surface modification Sep. 8, 1998
5693098 Fibrin D-domain multimer prostheses and methods for their production Dec. 2, 1997
5632776 Implantation materials May. 27, 1997
5591227 Drug eluting stent Jan. 7, 1997
5584877 Antibacterial vascular prosthesis and surgical suture Dec. 17, 1996
5578073 Thromboresistant surface treatment for biomaterials Nov. 26, 1996
5578075 Minimally invasive bioactivated endoprosthesis for vessel repair Nov. 26, 1996
5464438 Gold coating means for limiting thromboses in implantable grafts Nov. 7, 1995
5455040 Anticoagulant plasma polymer-modified substrate Oct. 3, 1995
5417981 Thermoplastic polymer composition and medical devices made of the same May. 23, 1995
5383928 Stent sheath for local drug delivery Jan. 24, 1995
5383927 Non-thromogenic vascular prosthesis Jan. 24, 1995
5334201 Permanent stent made of a cross linkable material Aug. 2, 1994
5298255 Antithrombic medical material, artificial internal organ, and method for production of antithrombic medical material Mar. 29, 1994
5240913 Inhibitors of thrombin Aug. 31, 1993
5152783 Antithrombogenic material Oct. 6, 1992
5116361 Sulfonated polyethyleneoxide-substituted polymers with improved blood compatibility May. 26, 1992
5053048 Thromboresistant coating Oct. 1, 1991
5028597 Antithrombogenic materials Jul. 2, 1991
4990158 Synthetic semiabsorbable tubular prosthesis Feb. 5, 1991
4960423 Method of enhancing the attachment of endothelial cells on a matrix and vascular prosthesis with enhanced anti-thrombogenic characteristics Oct. 2, 1990
4906465 Antithrombogenic devices containing polysiloxanes Mar. 6, 1990
4902289 Multilayer bioreplaceable blood vessel prosthesis Feb. 20, 1990
4882148 Crack prevention and improved thrombogenicity of implanted prostheses by sulfonation Nov. 21, 1989
4871357 Ionic heparin coating Oct. 3, 1989
4840940 Method for reducing the occurrence of distal anastomotic intimal hyperplasia using fractionated heparin Jun. 20, 1989
4822361 Tubular prosthesis having a composite structure Apr. 18, 1989
4806595 Method of preparing antithrombogenic medical materials Feb. 21, 1989
4749585 Antibiotic bonded prosthesis and process for producing same Jun. 7, 1988
4718907 Vascular prosthesis having fluorinated coating with varying F/C ratio Jan. 12, 1988
4687482 Vascular prosthesis Aug. 18, 1987
4676975 Thermoplastic polyurethane anticoagulant alloy coating Jun. 30, 1987
4661530 Biocompatible, antithrombogenic materials suitable for reconstructive surgery Apr. 28, 1987
4600652 Permanently bonded antithrombogenic polyurethane surface Jul. 15, 1986
4563485 Injection-resistant materials and method of making same through use of nalidixic acid derivatives Jan. 7, 1986
4521564 Covalent bonded antithrombogenic polyurethane material Jun. 4, 1985
4478961 Polyvinyl chloride composition Oct. 23, 1984

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