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SINGLE ACTION LOCKING PEDICLE SCREWDRIVER

  • US 20150359572A1
  • Filed: 06/16/2014
  • Published: 12/17/2015
  • Est. Priority Date: 06/16/2014
  • Status: Active Grant
First Claim
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1. An instrument for attachment to a screw assembly using a single action motion, said instrument further configured to insert a screw into a surgical site, said instrument comprising:

  • a main shaft having a distal end, a locking tube, and a driver shaft, said locking tube slidably mounted within said main shaft and said driver shaft slidably mounted within said locking tube; and

    a locking mechanism configured to lock said driver shaft in a fixed position in relation to said locking tube by translating a distal movement of one of said main shaft or said locking tube with respect to said driver shaft.

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