CALIBER® Spacer
Product Overview
CALIBER® is an expandable interbody spacer designed for a posterior lumbar approach. It is inserted at a contracted height and expanded in situ.
Features and Benefits
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.
Research Study
CALIBER® Kim et al. 2016
Minimally invasive transforaminal lumbar interbody fusion using expandable technology: a clinical and radiographic analysis of 50 patients
Kim et al. World Neurosurg 90:228–235, 2016.
