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OLIGO AND POLYSACCHARIDES FOR HEMOSPATIBLE COATING, METHOD FOR THEIR RECEIVING, COATED MEDICAL DEVICE (OPTIONS) AND METHOD FOR DRAWING A HEMOSPATIBLE COVERING ON MEDICAL TYPE
OLIGO AND POLYSACCHARIDES FOR HEMOSPATIBLE COATING, METHOD FOR THEIR RECEIVING, COATED MEDICAL DEVICE (OPTIONS) AND METHOD FOR DRAWING A HEMOSPATIBLE COVERING ON MEDICAL TYPE
The invention relates to oligosaccharides and polysaccharides, as well as to the use of oligosaccharides and / or polysaccharides that contain the sugar unit N-acylglucosamine or N-atsilgalaktozamina to obtain hemocompatible surfaces, and to methods of applying on the surface of the hemocompatible coating with data oligosaccharides and and / or polysaccharides that mimic the substance of the usual biosynthetic precursor heparin, heparan sulfates and chitosan. In addition, the invention describes methods for producing these oligosaccharides and / or polysaccharides and discloses various possibilities for using surfaces with a hemocompatible coating. In particular, the invention relates to the use of said oligosaccharides and / or polysaccharides on stents with at least one hemocompatible coating applied according to the invention, which contains an antiproliferative, anti-inflammatory and / or antithrombotic active agent, methods of making these stents, as well as the use of these stents for warnings restenosis. The international application was published along with an international search report.
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