发明申请
- 专利标题: Minimally Invasive Retraction Device Having Detachable Blades
- 专利标题(中): 具有可拆卸刀片的微创退缩装置
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申请号: US12396230申请日: 2009-03-02
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公开(公告)号: US20090221877A1公开(公告)日: 2009-09-03
- 发明人: Richard W. Woods
- 申请人: Richard W. Woods
- 申请人地址: US VA Leesburg
- 专利权人: K2M, Inc.
- 当前专利权人: K2M, Inc.
- 当前专利权人地址: US VA Leesburg
- 主分类号: A61B1/32
- IPC分类号: A61B1/32 ; A61B17/56
摘要:
A retraction device comprises a base and at least one retracting blade. The base has at least one tab. The retracting blade has a slotted distal end for receiving the tab of the base.
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