发明申请
- 专利标题: Single action anti-torque rod reducer
- 专利标题(中): 单作用反扭矩杆减速机
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申请号: US11514915申请日: 2006-09-05
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公开(公告)号: US20070093849A1公开(公告)日: 2007-04-26
- 发明人: Scott Jones , Andy Rock
- 申请人: Scott Jones , Andy Rock
- 主分类号: A61F2/00
- IPC分类号: A61F2/00
摘要:
Provided is a novel rod reducing device for use in spinal fixation procedures. The device is capable with a single action of securely grasping the head of a bone screw while reducing a connecting rod into the head of the bone screw and while in position on the bone screw provide a cannula access for a bone screw locking cap and tightening instrument and securing the bone screw during the tightening of the locking cap so as to provide an anti-torque effect. The device is also capable of releasing from the bone screw with a reversal of the single action used to activate the device. A method of using the device and a kit wherein the device is one component is also provided.
公开/授权文献
- US07771430B2 Single action anti-torque rod reducer 公开/授权日:2010-08-10