Tool system for dynamic spinal implants
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United States of America Patent
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-
Mar 20, 2018
Issued Date -
N/A
app pub date -
May 24, 2013
filing date -
Feb 27, 2004
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A tool set for implanting bone screws in a human spine, followed by the implantation of a longitudinal connecting member into the bone screws includes a pair of independently mountable and manipulatable elongate guide tools that form a unitary tool guide when desired. Each guide tool includes attachment structure for independent operable connection of the guide tool to an arm of the bone screw. The bone screw/guide tool attachment includes an undercut and/or recess so as to resist separation of the guide tool member from an attached bone screw. Further tools include a removable stabilizer, a cooperating bone screw driver with an attached stabilizer, a closure starter/reduction tool, a closure driver and a counter torque tool.
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