发明名称 |
A DEVICE FOR PROMOTING REGENERATION OF AN INJURED NERVE, A KIT AND A BIODEGRADABLE SHEET FOR PREPARING SUCH A DEVICE |
摘要 |
<p>The invention relates to promotion of a process for regeneration of an injured nerve using a plurality of guiding means, preferably a plurality of guiding fibres, presenting an in vivo biodegradability being such that at least a majority of said guiding means becomes essentially disintegrated by degradation (and/or dissolution) during a pre-contact period extending from application of the device at the injured nerve up to a first occurrence of a re-established (regenerated) contact between the ends of the injured nerve. During a post-contact period extending from the end of the pre-contact period and up to the end of the regeneration process, the disintegrated guiding means will provide no substantial axon growth guiding function and no substantial axon growth blocking effect.</p> |
申请公布号 |
WO2005002472(A1) |
申请公布日期 |
2005.01.13 |
申请号 |
WO2004SE00879 |
申请日期 |
2004.06.07 |
申请人 |
ASTRA TECH AB;OLAUSSON, SUSANNE;WIBERG, MIKAEL;RINDLAV WESTLING, AASA |
发明人 |
OLAUSSON, SUSANNE;WIBERG, MIKAEL;RINDLAV WESTLING, AASA |
分类号 |
A61L27/18;A61L27/58;(IPC1-7):A61F2/04 |
主分类号 |
A61L27/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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