发明名称 |
A device for promoting regeneration of an injured nerve, a kit and a biodegredable sheet for preparing such a device |
摘要 |
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. |
申请公布号 |
SE0301974(D0) |
申请公布日期 |
2003.07.03 |
申请号 |
SE20030001974 |
申请日期 |
2003.07.03 |
申请人 |
ASTRA TECH AB |
发明人 |
SUSANNE OLAUSSON;MIKAEL WIBERG |
分类号 |
A61L27/18;A61L27/58;(IPC1-7):A61F/ |
主分类号 |
A61L27/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|