Product Overview
TSI Distraction Screws are available in sterile standard, sterile Quick Start, or reusable* options in 12, 14, and 16 mm. They are intended to assist in distraction of the cervical spine using the anterior approach.
*Reusable Distraction Screws are not available in the U.S. due to current regulations.
https://www.tedansurgical.com/spine/anterior-cervical/