发明申请
- 专利标题： Spinal fixation devices and methods of use
- 专利标题（中）： 脊柱固定装置及使用方法
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申请号： US11343157申请日： 2006-01-30
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公开(公告)号： US20070191842A1公开(公告)日： 2007-08-16
- 发明人: Fred Molz , Jonathan Dewey
- 申请人： Fred Molz , Jonathan Dewey
- 专利权人： SDGI Holdings, Inc.
- 当前专利权人： SDGI Holdings, Inc.
- 主分类号： A61F2/30
- IPC分类号： A61F2/30
摘要：
A spinal fixation device comprises a receiver that can be used with rods of different sizes. The receiver comprises a body with a channel formed therein. The body is adapted to receive one of a set of interchangeable inserts that engage rods of different sizes. A bone anchor secures the receiver to a vertebral member.