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4949 W Royal Lane
Irving, TX 75063

  • S2AI

    Sacral-Alar-Iliac Fixation System

    The Sacral-Alar-Iliac (S2AI) Fixation System is designed to provide sacroiliac joint fixation and fusion, with the ability to integrate seamlessly with the full Masada, Masada MIS, Olympic, and Olympic MIS implant and instrumentation platforms—offering surgeons the flexibility to extend fixation from the lumbar spine to the pelvis with a single, streamlined solution.

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System Overview

      • Compatible with the Masada Moduldar Fixation System and Olympic Posterior Fixation System for connection to thoracolumbar constructs using 5.5mm or 6.0mm rods
      • Optimized for screw insertion across diverse anatomies and conditions including sacroilic joint disruptions and degenerative sacroilitis
      • Fenestrated and cannulated screw shanks promote bone fusion and integration throughout the screw

      • Compatible with the Masada Moduldar Fixation System and Olympic Posterior Fixation System for connection to thoracolumbar constructs using 5.5mm or 6.0mm rods
      • Optimized for screw insertion across diverse anatomies and conditions including sacroilic joint disruptions and degenerative sacroilitis
      • Fenestrated and cannulated screw shanks promote bone fusion and integration throughout the screw
    • FENESTRATED SCREWS

      • Cannulated and fenestrated screw shanks with self-harvesting features promote bone integration and fusion
      • Navigated and Fluoroscopic screw insertion technique options available based on surgeon preference
      • Diameters range from 7.5 - 10.5mm in 1mm increments
      • Lengths range from 60 - 120mm in 10mm increments
    • FENESTRATED SCREWS

      • Cannulated and fenestrated screw shanks with self-harvesting features promote bone integration and fusion
      • Navigated and Fluoroscopic screw insertion technique options available based on surgeon preference
      • Diameters range from 7.5 - 10.5mm in 1mm increments
      • Lengths range from 60 - 120mm in 10mm increments
    • TULIPS

      • Accepts 5.5mm or 6.0mm rod diameter connections
      • Ability to be connected in situ or prior to insertion to the screw head for true modularity
      • High strength set screws provide additional thread engagement resulting in increased shear strength
    • TULIPS

      • Accepts 5.5mm or 6.0mm rod diameter connections
      • Ability to be connected in situ or prior to insertion to the screw head for true modularity
      • High strength set screws provide additional thread engagement resulting in increased shear strength
    • INSTRUMENTATION OVERVIEW

      • Protective matte finish to help reduce glare when working within the surgical site
      • Various navigated bone tap size options offer intraoperative flexibility and precise screw placement
      • Tulip Inserter allows for intraoperative modularity and flexibility
      • 510k approved instrumentation compatible with Medtronic StealthStation® System
      • FDA Approved and validated to ensure accurate functionality
    • INSTRUMENTATION OVERVIEW

      • Protective matte finish to help reduce glare when working within the surgical site
      • Various navigated bone tap size options offer intraoperative flexibility and precise screw placement
      • Tulip Inserter allows for intraoperative modularity and flexibility
      • 510k approved instrumentation compatible with Medtronic StealthStation® System
      • FDA Approved and validated to ensure accurate functionality
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