发明名称 |
Bio-compatible porous fibres and materials for occluding biologically interesting substances, and method for their manufacture |
摘要 |
Fibres for biological uses can be produced by adding to a spinnable solution of a polymer selected from among many of the most common polymers and copolymers, a substance selected from among anti-platelet aggregation substances, anticoagulants and substances having a similar action. The substances can also be applied as a surface outer layer to articles made with the polymeric substances.
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申请公布号 |
US4353996(A) |
申请公布日期 |
1982.10.12 |
申请号 |
US19800189817 |
申请日期 |
1980.09.23 |
申请人 |
SNAMPROGETTI, S.P.A. |
发明人 |
MARCONI, WALTER;BARTOLI, FRANCESCO;MORISI, FRANCO;PITTALIS, FRANCESCO |
分类号 |
A61L17/00;A61L31/00;A61L33/00;A61L33/06;C12N11/04;D01F1/10;(IPC1-7):A61K31/74 |
主分类号 |
A61L17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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