| 发明名称 |
MEMBRANE FOR REGENERATING BODY TISSUES AND USE OF SAID MEMBRANE AS A WOUND COVERING AND SUBSTITUTE SKIN |
| 摘要 |
The invention concerns a membrane for regenerating body tissues which consists of a biocompatible material and is characterized by the combination of the following features: the membrane thickness ranges from 0.5 to 500 .mu.m; it is permeable to gases and macromolecules but impermeable to cells; and it has a microstructure in the form of peaks (16) and/or troughs (14).
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| 申请公布号 |
CA2195867(A1) |
申请公布日期 |
1996.02.08 |
| 申请号 |
CA19952195867 |
申请日期 |
1995.07.20 |
| 申请人 |
W.L. GORE & ASSOCIATES GMBH |
发明人 |
BERTHOLDT, GUENTER |
| 分类号 |
A61F2/10;A61F13/02;A61L27/60;C12N5/071;(IPC1-7):A61F2/10 |
主分类号 |
A61F2/10 |
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