| 发明名称 |
Spinal Arthroplasty Device and Method |
| 摘要 |
An artificial spinal joint and methods for replacing at least a portion of a natural intervertebral disc are provided. In some embodiments, at least portions of facet joints are replaced along with the intervertebral disc.
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| 申请公布号 |
US2009259255(A1) |
申请公布日期 |
2009.10.15 |
| 申请号 |
US20090484829 |
申请日期 |
2009.06.15 |
| 申请人 |
|
发明人 |
HUMPHREYS STEVEN C.;HODGES SCOTT D. |
| 分类号 |
A61B17/70;A61B;A61F2/00;A61F2/28;A61F2/30;A61F2/44 |
主分类号 |
A61B17/70 |
| 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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