Polaris™ Deformity System

The Polaris™ Deformity System and Trivium™ Derotation System incorporate Enbloc vertebral body derotation as an innovative posterior spinal deformity correction technique. The System is a universal Screw, Hook, and Rod system designed to address the complex pathologies of the thoracic and lumbar spine.

System features include:

• Helical Flange® Technology, an enhanced closure mechanism that minimizes seat splay and cross threading. The forces upon torquing are pulled inward, thus creating a secure lock.
• An innovative posterior three-dimensional spinal deformity correction technique that utilizes the power of pedicle screw fixation
• Attention in system design to maximizing ease of use by following a stepwise, non-regressive technique to minimize “fiddle” and optimize efficiency

Helical Flange is a registered trademark of Roger P. Jackson.

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