Rail 4D™ Technology
A “beam–like” design providing enhanced rigidity* to aid in the restoration of sagittal balance, while maintaining a low profile.
- Uniquely Shaped to Provide Enhanced Rigidity*, While Minimizing Implant Volume of Pedicle Screws
- Intraoperative Variability of Rod Rigidity* With One Pedicle Screw System
- Lower Profile Than Set Screw Based Systems
- Due to the Beam-like Design, Reducing the MESA Rail Crickets® Will Inherently Result in Rotation of the Vertebral Bodies as They Are Pulled to the MESA Rail
*Based on mechanical testing. Data should not be extrapolated to predict postoperative results.