| 发明名称 |
PROSTHESES, TOOLS AND METHODS FOR REPLACEMENT OF NATURAL FACET JOINTS WITH ARTIFICIAL FACET JOINT SURFACES |
| 摘要 |
Cephalad and caudal vertebral facet joint prostheses and methods of use are provided. The cephalad prostheses are adapted and configured to be attached to a lamina portion of a vertebra without blocking a pedicle portion of the cephalad vertebra.
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| 申请公布号 |
US2008125814(A1) |
申请公布日期 |
2008.05.29 |
| 申请号 |
US20080027899 |
申请日期 |
2008.02.07 |
| 申请人 |
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发明人 |
YUAN HANSEN;REILEY MARK A.;STINSON DAVID;JONES LAWRENCE R. |
| 分类号 |
A61B17/58;A61B17/17;A61B17/86;A61F2/00;A61F2/30;A61F2/44;A61F2/46;A61M5/178 |
主分类号 |
A61B17/58 |
| 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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