Premier Posterior Spinal Fixation System 5.5
Design of a trapezoidal thread barb: Ultra-high strength to avoid wire slippage and wire explosion.
· Design of a trapezoidal thread barb: Ultra-high strength to avoid wire slippage and wire explosion.
· Design of a three-segment double-thread nail rod: Improve the operation efficiency and enhance the holding force.
· Design of screw plug closed convex: Improve the comprehensive locking effect.
· Complete product line: Cortical bone screws, single-plane screws, double-locking screws, large-diameter universal screws, coupling screws, and hollow universal screws.