| 发明名称 |
FLAT SELF-CURLING PERMEABLE SHEET MEMBRANE |
| 摘要 |
<p>A flat self-curling permeable sheet membrane containing a matrix formed of crosslinked biopolymeric fibers. The matrix self-curls into a predetermined shape upon absorption of an aqueous fluid and is permeable to molecules having molecular weights not greater than 1x106 daltons. Also disclosed is a method of preparing such a flat self-curling permeable membrane.</p> |
| 申请公布号 |
CA2839853(A1) |
申请公布日期 |
2013.01.03 |
| 申请号 |
CA20122839853 |
申请日期 |
2012.05.08 |
| 申请人 |
COLLAGEN MATRIX, INC. |
发明人 |
LI, SHU-TUNG;LEE, NATSUYO SHISHIDO;YUEN, DEBBIE |
| 分类号 |
A61L15/22;A61F13/15;A61K9/70 |
主分类号 |
A61L15/22 |
| 代理机构 |
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