发明名称 |
Anti-adhesion films and compositions for medical use |
摘要 |
Anti-adhesion films useful for the prevention of surgical adhesions are disclosed. These films comprise substrate materials (such as collagen) and hetero-bifunctional anti-adhesion binding agents, wherein the substrate material is covalently linked to receptive tissue within the body of a patient via the binding agent. Preferred binding agents comprise substrate-reactive and tissue-selective functional groups. Anti-adhesion compositions useful for the formation of such films are also disclosed.
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申请公布号 |
US5580923(A) |
申请公布日期 |
1996.12.03 |
申请号 |
US19950403360 |
申请日期 |
1995.03.14 |
申请人 |
COLLAGEN CORPORATION |
发明人 |
YEUNG, JEFFREY E.;CHU, GEORGE H.;DELUSTRO, FRANK A.;RHEE, WOONZA M. |
分类号 |
A61L27/00;A61L31/00;A61L31/04;(IPC1-7):C08G63/48;C08G63/91;A61F2/00 |
主分类号 |
A61L27/00 |
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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