发明名称 |
LORDOTISCHES WIRBELIMPLANTAT |
摘要 |
A lordotic implant has a frusto-conical shape with external threads. Prior to placement of the implant, vertebrae are distracted in a manner to provide a desired lordosis between the vertebrae. The pre-distracted vertebrae are then tapped to provide a tapped bore having a geometry matching the conical geometry of the implant. The threaded implant is then placed within the pre-tapped conical bore. |
申请公布号 |
DE69827280(D1) |
申请公布日期 |
2004.12.02 |
申请号 |
DE1998627280 |
申请日期 |
1998.03.06 |
申请人 |
SULZER SPINE-TECH INC., MINNEAPOLIS |
发明人 |
KOHRS, W.;SAND, M. |
分类号 |
A61B17/16;A61B17/56;A61F2/00;A61F2/28;A61F2/30;A61F2/44;A61F2/46;(IPC1-7):A61B17/16;A61B17/02 |
主分类号 |
A61B17/16 |
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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