Invention Grant
- Patent Title: Single action anti-torque rod reducer
- Patent Title (中): 单作用反扭矩杆减速机
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Application No.: US13402557Application Date: 2012-02-22
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Publication No.: US08764756B2Publication Date: 2014-07-01
- Inventor: Scott Jones
- Applicant: Scott Jones
- Applicant Address: US VA Leesburg
- Assignee: K2M, Inc.
- Current Assignee: K2M, Inc.
- Current Assignee Address: US VA Leesburg
- Agency: Carter, DeLuca, Farrell & Schmidt, LLP
- Main IPC: A61B17/70
- IPC: A61B17/70

Abstract:
A rod reducing device includes an elongate member, a pair of jaw members, a sleeve having a cam pin, and an actuation lever. Translation of the cam pin along the inner surfaces of the jaw members pivotally moves the jaw members between a receiving position in which distal end portions of the respective jaw members are widened and an engaging position in which the distal end portions of the respective jaw members are move toward each other to engage the head of the bone screw. The actuation lever is movable between an open in which a distal end portion of the sleeve is disposed proximal of the distal end portions of the jaw members and a closed position in which the distal end portion of the sleeve is disposed distal of the distal end portions of the jaw members for reducing the connecting rod.
Public/Granted literature
- US20120215266A1 SINGLE ACTION ANTI-TORQUE ROD REDUCER Public/Granted day:2012-08-23
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