| 发明名称 |
PLGA substrate with aligned and nano-sized surface structures and associated method |
| 摘要 |
A substrate for promoting growth of chondrocytes to repair articular cartilage is disclosed. The substrate comprises a polymeric material comprising aligned and nano-sized surface structures. An associated method is disclosed.
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| 申请公布号 |
US2004214322(A1) |
申请公布日期 |
2004.10.28 |
| 申请号 |
US20020793721 |
申请日期 |
2002.08.15 |
| 申请人 |
PARK GRACE E.;WARD BRIAN C.;PARK KINAM;WEBSTER THOMAS J. |
发明人 |
PARK GRACE E.;WARD BRIAN C.;PARK KINAM;WEBSTER THOMAS J. |
| 分类号 |
C12N5/00;C12N5/077;(IPC1-7):C12N5/08;A61F2/02 |
主分类号 |
C12N5/00 |
| 代理机构 |
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