Cervical Cage with Titanium Screw

EgiFix Cervical Cages

Overview: The EgiFix cervical cages are innovative devices designed for interbody fusion in the cervical spine (C3 to C7) during anterior discectomy and fusion procedures. These cages provide additional support through screws that anchor the device securely in place.

Design Features

1. Screw Stabilization:
   • Dual Screw System: Each cage is stabilized with two screws—one for the vertebra above and one for the vertebra below—ensuring enhanced stability during and after the procedure.
2. Screw Angulation:
   • Optimized Purchase: The screws are designed with angulations that provide optimal purchase in the vertebral body:
     • Cranial or Caudal Angulation: 35 degrees
     • Medial Angulation: 10 degrees
3. Anatomical Shape:
   • Endplate Compatibility: The cages are anatomically shaped to match the vertebral endplates, promoting a snug fit and reducing the risk of migration.
4. Large Graft Space:
   • Enhanced Bone Fusion: The spacious design allows for significant bone graft placement, facilitating effective fusion across the intervertebral space.
5. Safe Anchorage:
   • Serrated Surface: The serrated surface of the cage ensures a secure grip within the intervertebral space, minimizing displacement and enhancing stability.
6. Self-Locking Screws:
   • Increased Security: The screws lock securely into the cage, preventing loosening and ensuring long-term stability.

Screw Design

1. Material:
   • Titanium Grade 5 Eli: The screws are made from high-quality titanium, known for its strength, biocompatibility, and corrosion resistance.
2. Size Variability:
   • Customizable Options: Screws are available in various diameters and lengths, allowing surgeons to select the most appropriate solution for each patient’s unique anatomy.
3. Self-Tapping:
   • Ease of Use: All screws feature a self-tapping design, simplifying the surgical process and ensuring efficient placement.x