| 发明名称 |
Collagen/polysaccharide bilayer matrix |
| 摘要 |
Disclosed are bilayer matrices of a polysaccharide such as collagen (COL) and another polysaccharide such as hyaluronic acid (HA) with various COL/HA ratios. Each layer has a porous structure. These materials are useful for tissue regeneration, particularly when used with orthopedic implants and drug delivery.
|
| 申请公布号 |
US2004224022(A1) |
申请公布日期 |
2004.11.11 |
| 申请号 |
US20040868046 |
申请日期 |
2004.06.14 |
| 申请人 |
DEPUY ACROMED, INC. |
发明人 |
SPIRO ROBERT C.;LIU LIN SHU |
| 分类号 |
A61K47/36;A61K9/06;A61K38/00;A61K38/22;A61K45/00;A61K47/42;A61K47/48;A61K48/00;A61L27/22;A61L27/24;A61P19/02;A61P19/04;A61P19/08;A61P43/00;(IPC1-7):A61K9/14 |
主分类号 |
A61K47/36 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
