| 发明名称 |
MEMBRANE FOR USE IN GUIDED TISSUE REGENERATION |
| 摘要 |
The invention provides a multi-layer membrane comprising a matrix layer predominantly of collagen II and having an open sponge-like texture, and at least one barrier layer having a close, relatively impermeab le texture. Such a membrane is particularly suitable for use in guided tissue regeneration, in particular for use in vivo in the reconstruction of bone or cartilage tissue. |
| 申请公布号 |
CA2305740(C) |
申请公布日期 |
2009.07.21 |
| 申请号 |
CA19982305740 |
申请日期 |
1998.10.05 |
| 申请人 |
ED GEISTLICH SOHNE AG FUR CHEMISCHE INDUSTRIE |
发明人 |
SCHLOSSER, LOTHAR;ECKMAYER, ZDENEK;GEISTLICH, PETER |
| 分类号 |
A61L27/00;A61L31/12;A61B17/00;A61B17/06;A61F2/00;A61F2/02;A61F2/28;A61F2/30;A61F2/46;A61L15/00;A61L15/32;A61L15/40;A61L27/14;A61L27/20;A61L27/24;A61L27/36;A61L27/38;A61L27/40;A61L27/54;A61L31/00;A61L31/04;B32B5/18 |
主分类号 |
A61L27/00 |
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