ASTRA Deformity Spine System
Picture
ASTRA Spine System increases surgeon choice and flexibility to manage various complex spine pathologies across different patient ages and builds with a comprehensive implant and purpose-built instrument options.

Addtionally, ASTRA Deformity Spine System is compatible with SpineCraft's comprehensive PSO Instrument Set.
Features:
  • High strength, low profile implants designed for use with multiple rod diameters and materials, including CoCr
    ​
  • OsteoHold technology with optimized cortical and cancellous zones to maximize grip in osteoporotic bone.

  • Built-in 65° of total angulation in the favored plane in all polyaxial screws.

  • Enhanced locking cap design for easy starting with no cross-threading.

  • Friction-fit head to facilitate rod placement in deformity and complex spine procedures.
    ​
  • Compact yet strong for optimum performance with different rod material choices.

  • All implants accept multiple rod diameters using same instrumentation.
    ​
  • SureGrip is a unique instrument/implant interface for excellent stability.
Benefits:
  • Exceptional mechanical stability and intraoperative flexibility. 


  • Designed for optimal anchoring of the screw in cortical and cancellous bone of the pedicle.

  • Allows for ease of rod placement in challenging anatomy and correction techniques in both the thoracic and lumbar spine.

  • Designed to deliver torque securely under high load applications such as rod-reduction, sagittal and coronal alignment.

  • Eliminates the need to readjust tulip heads, reduces operating time and improves rod path visualization.

  • Ability to match the correct rod material and diameter to the specific patient’s need.
    ​
  • Versatility and adaptation for multiple pathologies and surgical treatments.

  • Provides a quick and rigid connection for accurate and secure maneuvering.
VIEW LITERATURE