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Sinu-Lok®

Sinusodial Fixation Rod

Executive Summary

Compression and distraction can be a challenge in minimally invasive percutaneous pedicle screw procedures, as well as in open procedures when extended tab reduction screws and/or towers are used. Collision makes compression and distraction procedures difficult and may result in inadequate locking of the construct. Sinu-Lok® is a novel rod implant designed to facilitate compression and distraction without adding any extra instruments or surgical steps. Formed by overlaying a sine wave on a standard lordotic curve, Sinu-Lok provides the surgeon greater control of screw or tower spacing and mitigates screw head interference. Sinu-Lok reduces the struggle experienced by surgeons in the final stage of the procedure and allows proper locking of the construct.

Sinu-Lok®

Project Status

Available for Licensing

FDA-approved & surgically proven in eight patients

Validated in multiple extended pedicle screw and tower systems

Intellectual Property portfolio includes:

  • U.S. Design Patent 722,698
  • U.S. Utility App. (Pending)