发明名称 |
Method of distracting vertebral bones |
摘要 |
A surgical treatment for distracting vertebral bodies to their proper anatomical spacing including sequentially inserting and removing a series of progressively wider cylindrical spacer elements into the intervertebral space between adjacent vertebral bones until the distance between the vertebral bones is anatomically appropriate.
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申请公布号 |
US6436102(B1) |
申请公布日期 |
2002.08.20 |
申请号 |
US20010906125 |
申请日期 |
2001.07.16 |
申请人 |
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发明人 |
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分类号 |
A61B17/02;A61B17/56;A61B17/70;A61F2/00;A61F2/30;A61F2/44;A61F2/46;(IPC1-7):A61B17/56 |
主分类号 |
A61B17/02 |
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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