| 发明名称 |
A novel surgical material |
| 摘要 |
A material for tissue separation at healing processes in injured soft tissue in mammals including man is described. The material consists of a porous flexible sheet of a protein-free bioresorbable polymer. Processes for preparation of the material and use thereof are also described. |
| 申请公布号 |
EP0349505(B1) |
申请公布日期 |
1998.09.16 |
| 申请号 |
EP19890850201 |
申请日期 |
1989.06.19 |
| 申请人 |
ASTRA AKTIEBOLAG |
发明人 |
BOWALD, STAFFAN FOLKE;JOHANSSON, EVA GUNILLA |
| 分类号 |
A61L15/16;A61F2/00;A61F2/02;A61L27/00;A61L27/18;A61L27/48;A61L27/56;A61L27/58;A61L31/06;A61L31/12;A61L31/14 |
主分类号 |
A61L15/16 |
| 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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