| 发明名称 |
Instruments for expandable corpectomy spinal fusion cage |
| 摘要 |
An instrument set for an intervertebral expandable spacer having a pair of co-axial annuluses locked together by an engagement member, the set including an inserter/expander having both a rapid expansion mechanism and a fine tuning expansion mechanism. |
| 申请公布号 |
US8241294(B2) |
申请公布日期 |
2012.08.14 |
| 申请号 |
US20080055805 |
申请日期 |
2008.03.26 |
| 申请人 |
SOMMERICH ROBERT;PRESBREY GLEN ARTHUR;MEER MARTIN;POHL GERHARD;HERARD KATHERINE;DEPUY SPINE, INC. |
发明人 |
SOMMERICH ROBERT;PRESBREY GLEN ARTHUR;MEER MARTIN;POHL GERHARD;HERARD KATHERINE |
| 分类号 |
A61B17/58 |
主分类号 |
A61B17/58 |
| 代理机构 |
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代理人 |
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