| 发明名称 |
Spinal stabilization surgical apparatus |
| 摘要 |
Spinal fusion implants are inserted into a disc space of disc material separating first and second vertebrae by forming bores between the vertebrae. A distraction spacer is temporarily put in place on one side of the vertebrae while a bore is being formed on an opposite of the vertebrae.
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| 申请公布号 |
US5947971(A) |
申请公布日期 |
1999.09.07 |
| 申请号 |
US19960752818 |
申请日期 |
1996.11.21 |
| 申请人 |
SULZER SPINE-TECH INC. |
发明人 |
KUSLICH, STEPHEN D.;KOHRS, DOUGLAS W. |
| 分类号 |
A61B17/56;A61B17/02;A61B17/17;A61B17/86;A61B17/90;A61F2/00;A61F2/28;A61F2/30;A61F2/44;A61F2/46;(IPC1-7):A61B17/17;A61B17/16 |
主分类号 |
A61B17/56 |
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