| 发明名称 |
POROUS PARTICULATE COLLAGEN SPONGES |
| 摘要 |
<p>The present invention relates to the development of new porous particulate collagen sponges, combining the desirable features of low toxicity, resorbability, and satisfactory porosity, particularly when wetted in an aqueous medium. Accordingly, the present invention is directed to new porous, particulate, dehydrothermally cross-linked, wetted sponges, as well as a process for making them.</p> |
| 申请公布号 |
EP1615676(A2) |
申请公布日期 |
2006.01.18 |
| 申请号 |
EP20040775870 |
申请日期 |
2004.04.05 |
| 申请人 |
W.R. GRACE & CO.-CONN. |
发明人 |
PANG, ROY, H., L.;WIERCINSKI, ROBERT, A.;HEVRONI, DONA |
| 分类号 |
C07K1/00;A61K8/02;A61K8/65;A61K38/17;A61L;A61L27/24;A61L27/56;A61Q19/00;C08H1/06;C08J3/12;C08L89/06;C12N5/00;(IPC1-7):A61L31/00 |
主分类号 |
C07K1/00 |
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