The Thoracolumbar Posterior Pedicle Screw and Rod System (CoCrMo Alloy) consists of pedicle screws, rods, set screws, crosslinks, lateral connectors, hooks, and other accessories. This system is designed to restore spinal alignment, correct deformities, and provide immediate and long-term biomechanical stability following posterior thoracolumbar procedures.
By placing pedicle screws through the vertebral pedicles and connecting them with contoured rods and various components, the system allows for distraction, compression, derotation, and realignment maneuvers. The assembly forms a stable three-dimensional construct that supports load-sharing and facilitates spinal fusion.
Material Composition: Components are made of TC4 ELI titanium alloy, CoCrMo alloy (Co28Cr6Mo), and pure titanium (TA2G).
Key Advantages
✓ Tailored solutions for diverse pathologies and patient anatomies.
✓ Enhanced correction maintenance, minimizing angle loss postoperatively.
✓ Bone-specific thread designs optimize anchoring strength and pullout resistance.
✓ Variety of screw and set screw options for surgical flexibility.
✓ Excellent fatigue resistance and corrosion resistance, suitable for long-term implantation.
✓ Superior biocompatibility with reduced imaging interference.
✓ System modularity allows customized three-dimensional constructs for complex spinal deformity correction.
Axton Orthopedic Implants
