| 发明名称 |
Biodegradable implant |
| 摘要 |
A polymer-based biodegradable implant or surgical device having an upper end and a lower end exposed to a pre-hydrolysis treatment characterised in that the time of exposure to the pre-hydrolysis treatment increases from the upper end towards the lower end.
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| 申请公布号 |
EP1462131(A1) |
申请公布日期 |
2004.09.29 |
| 申请号 |
EP20040009394 |
申请日期 |
1996.09.27 |
| 申请人 |
BIONX IMPLANTS OY |
发明人 |
TOERMAELAE, PERTTI;VALIMAA, TERO |
| 分类号 |
A61L27/00;A61F2/02;A61L27/50;A61L27/58;A61L31/14;(IPC1-7):A61L31/14;A61F2/00;A61L31/06;A61L29/14;A61L29/06 |
主分类号 |
A61L27/00 |
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