Method of preparing antithrombogenic medical materials
AssigneeKoken Co., Ltd.
InventorsYasuharu Noishiki, Kazuhiko Kodaira, Masayasu Furuse, Teruo Miyata
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Abstract
In a method of preparing an antithrombogenic medical material having a heparinized collagen as an antithrombogenic component, there is provided a method comprising the steps of fixing a protamine to a collagen through a polyepoxy compound, and heparinizing the collagen by fixing heparin to the protamine.
Claims16
A method of preparing an antithrombogenic medical material comprising a heparinized collagen as an antithrombogenic component, which comprises the steps of fixing a protamine to a collagen through a polyepoxy compound, and heparinizing said collagen by fixing heparin to said protamine.
Dependencies are inferred from the claim text.