Everest Degenerative Spinal System

A posterior (thoracic/lumbar/sacral) spinal fixation system for: degenerative disc disease, spondylolithesis,trauma (i.e. fracture, dislocation), spinal stenosis, curvatures (i.e. scoliosis, kyphosis) FEATURES • Ability to accept Ø5.5 and Ø6.0mm rods • Everest set screw features a modified square thread design, facilitating set screw introduction • Dual-lead thread pattern for faster insertion • Tapered distal third for increased pullout strength • Mixed-metal (Ti/CoCr) tulip minimized head splay and demonstrated improved biomechanical performance when tested against an all-titanium alloy screw of blocker insertion