The EVEREST® Minimally Invasive (MI) XT Spinal System is a fenestrated top-loading polyaxial pedicle screw system featuring rigid closed-top break-off extension tabs for minimally invasive rod passage. The system provides one-step, true percutaneous delivery of the screw and the built-in extension.
- Inner threads provide 25 mm of reduction
- Streamlined instrumentation provides a simple two-step extension tab removal technique
- Dual-lead thread pattern allows for faster insertion and demonstrates increased pull-out strength
- Mixed-metal (Ti/CoCr) tulip minimized head splay and demonstrated improved biomechanical performance when tested against an all-titanium alloy screw