发明名称 ANTITHROMBOGENIC ARTICLES
摘要 <p>A medical article having a layered antithrombogenic surface is useful as a polymeric implant. The article comprises a polymeric substrate coated with chitosan to which is appended an antithrombotic agent. A process for rendering the surface of a polymer antithrombogenic is disclosed.</p>
申请公布号 DE3171034(D1) 申请公布日期 1985.07.25
申请号 DE19813171034 申请日期 1981.09.09
申请人 MINNESOTA MINING AND MANUFACTURING COMPANY 发明人 HAMMAR, WALTON J.
分类号 A61L33/10;A61L27/34;A61L33/00;(IPC1-7):A61M25/00;A61M1/36;A61L2/04;C08J7/04;A61L29/00 主分类号 A61L33/10
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