Designed With A Purpose

Allo-Span Interspinous Fusion Spacer is made of allograft bone. It bridges the gap between two adjacent spinous processes to create bone fusion across the laminar and interspinous space. The Allo-Span can be used in conjunction with the InSpan™ Spinous Process Plate.

Key Features
  • Bone-to-bone fusion across the interlaminar regions between adjacent vertebrae
  • Can be used in conjunction with the InSpan Spinous Process Plate
  • Quick and easy insertion
  • The device can be inserted medially into the interlaminar space without removal of the interspinous ligament