The Posterior Cervical Polyaxial Screw – Partially Threaded from Siora Surgicals Pvt. Ltd. is engineered to provide secure and adaptable fixation in posterior cervical spine procedures (C1-C7). Manufactured from medical-grade titanium alloy, the implant offers excellent biocompatibility, high strength, and long-term corrosion resistance, making it suitable for demanding spinal applications.
Designed with a polyaxial head, the screw allows multi-directional angulation, enabling surgeons to align rods easily while maintaining stable fixation. The partially threaded shaft avoids nerve irritation by preventing extension too far into the sensitive areas.
Uses:
Posterior cervical spinal stabilization
Degenerative cervical conditions
Trauma, deformity correction, and revision surgeries
Advantages:
Polyaxial flexibility for precise rod placement
Reliable fixation with reduced stress concentration
Titanium construction for durability and patient safety
This screw supports controlled, stable, and efficient cervical spine fixation with dependable clinical performance.
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