发明名称 |
Non-porous collagen sheet for therapeutic use, and the method and apparatus for preparing it |
摘要 |
Type I collagen gel with an H2O content not exceeding 20% by weight, in the form of a sheet of thickness between 0.02 and 2 mm, of compact transparent structure, with a capacity for absorbing aqueous biological liquids limited to a maximum of 15 times its weight, being free from native collagen degradation products, and suitable for the therapeutic treatment of wounds and burns.
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申请公布号 |
US5785983(A) |
申请公布日期 |
1998.07.28 |
申请号 |
US19930155785 |
申请日期 |
1993.11.23 |
申请人 |
EURORESEARCH SRL |
发明人 |
FURLAN, DIEGO;BONFANTI, GIOVANNI;SCAPPATICCI, GIUSEPPE |
分类号 |
A61L15/32;A61L31/04;B01D19/00;C08L89/06;(IPC1-7):A61K38/01 |
主分类号 |
A61L15/32 |
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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