Polyaxial Reduction Screw Single Lock 4.0mm

Description

In the exacting execution of posterior cervical and upper thoracic fixation, achieving absolute control over vertebral realignment while maintaining intraoperative flexibility is fundamental to restoring anatomical integrity. The Polyaxial Reduction Screw – Single Lock (4.0mm) is a specialized internal fixation implant engineered to provide surgical teams with absolute command over skeletal correction. By combining a multi-axial head with an integrated reduction feature, this screw allows for easier rod capture in challenging alignments while enabling the application of controlled forces to reduce spondylolisthesis or stabilize traumatic displacements in the delicate upper spinal segments.

Unblemished Precision for Restoring Human Motion

When the clinical mission relies on the exacting stabilization of the biological envelope across the cervical and upper thoracic architecture, the mechanical resilience and surface quality of your fixation hardware must be absolute. Forged from high-yield, medical-grade materials, this 4.0mm polyaxial reduction screw offers exceptional structural integrity and biocompatibility, resisting material fatigue even under the intense mechanical demands of deformity corrections and trauma stabilization.

To perfectly complement high-impact export materials—especially when integrated into a comprehensive 80-page main product catalog or featured in modern, landscape-oriented promotional creatives set against dynamic backgrounds—the primary body of the screw is meticulously manufactured to reflect a premium, minimal corporate aesthetic. All unnecessary visual clutter and technical markings have been completely removed from the screw head and locking interface. This results in a perfectly smooth, unblemished profile that features a high-gloss, shining metallic finish. While the screw remains flawlessly clean to facilitate rapid integration, the essential technical details—specifically the high-precision dual-thread profile for cortical and cancellous purchase and the robust reduction feature—are strictly retained and sharply defined. This pristine construction provides the surgeon with refined tactile feedback and absolute mechanical confidence during high-stakes spinal maneuvers.

Primary Clinical Applications

This essential adjustable-correction device is a mandatory asset for any comprehensive spine or trauma center, specifically indicated for:

• Traumatic Spinal Fractures: Providing the necessary mechanical leverage to realign fractured vertebrae and restore anatomical balance.

• Cervical Spondylolisthesis Correction: Delivering controlled reduction forces to secure skeletal realignment in the upper spinal segments.

• Cervical/Upper Thoracic Instability: Acting as a reliable structural anchor for permanent stabilization in delicate anatomical regions.

• Deformity Correction: Facilitating the accurate structural realignment of the skeletal frame through multidirectional head angulation.

• Posterior Spinal Reconstruction: Offering a versatile, high-strength solution for cases requiring adaptable screw positioning and dependable construct integrity.

Core Surgical Benefits & Features

• Polyaxial Reduction Logic: Engineered with a specialized multi-axial head to maximize intraoperative flexibility, allowing for multidirectional angulation to simplify rod capture in complex anatomical alignments.

• Flawless Surface Integrity: Combines a high-gloss, pristine shining metallic exterior entirely devoid of lines or visual clutter to guarantee absolute clinical sterility and zero tissue friction.

• Single-Lock Efficiency: Features a precision-engineered locking mechanism that ensures a secure, high-strength connection to the rod while maintaining a streamlined instrumentation workflow.

• Superior Pull-Out Strength: The 4.0mm diameter and meticulously engineered dual-thread profile ensure a secure, repeatable purchase in both cortical and cancellous bone.

• High Fatigue Architecture: Manufactured from high-strength medical-grade alloys to provide superior corrosion resistance and high mechanical strength through the entire recovery phase.

Secure Precision in Posterior Cervical Reconstruction

Equip your surgical suite with the refined, high-performance implants necessary for flawless anatomical stabilization and surgical safety. Available for immediate inclusion in your professional product catalog, you can purchase the 4.0mm Polyaxial Reduction Screw (Single Lock) to provide your surgical team with surgeon-trusted reliability, superior reduction capability, and unmatched stability in all your primary and revision spinal procedures.