Antithrombic medical material, artificial internal organ, and method for production of antithrombic medical material
AssigneeTerumo Kabushiki Kaisha
InventorsJiro Sawamoto, Yoshihito Takano, Yuzo Ezaki
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Abstract
An antithrombic medical material, having superposed on the surface of a substrate formed of a polymer material a polymerized protein substantially free at least from erythrocyte and leukocyte, a medical device using the same, and a method for production of the antithrombic medical material.
Claims7
An antithrombic medical material which comprises a polymeric substrate, and a fibrin layer, the surface of which has been hydrolyzed by plasmin and is on the surface of said substrate.
A medical device which is comprised of an antithrombic material which comprises a polymeric substrate and a fibrin layer, the surface of which has been hydrolyzed by plasmin and is on the surface of said substrate and which is substantially free of erythrocyte and leukocytes.
Dependencies are inferred from the claim text.