CALIBER® is an expandable interbody spacer designed for a posterior lumbar approach. It is inserted at a contracted height and expanded in situ.

  • Continuous Expansion: Up to 15° of lordosis and up to 5mm of disc height restoration.
  • Minimal Insertion Height: Inserted at a reduced height to minimize impaction and preserve endplate integrity.
  • Radiographic Assessment: Radiolucent PEEK endplates allow for improved radiographic assessment compared to titanium.

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