发明名称 |
Nucleus pulposus augmentation pretreatment technique |
摘要 |
This invention is directed to an intra-operative technique to improve attachment and/or prevent expulsion of nucleus pulposus replacement/augmentation devices and/or to seal fissures in the annulus fibrosus of intervertebral discs.
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申请公布号 |
US2007173935(A1) |
申请公布日期 |
2007.07.26 |
申请号 |
US20050262232 |
申请日期 |
2005.10.28 |
申请人 |
O'NEIL MICHAEL J;BURGESS IAN;SUTTON JEFFREY K |
发明人 |
O'NEIL MICHAEL J.;BURGESS IAN;SUTTON JEFFREY K. |
分类号 |
A61F2/44 |
主分类号 |
A61F2/44 |
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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