FACET SCREW AND BONE ALLOGRAFT INTERVERTEBRAL SUPPORT AND FUSION SYSTEM

摘要

An intervertebral support assembly, comprising a pair of bone allografts (40A and 40B) positioned between two adjacent vertebrae, the bone allografts being positioned towards the anterior portion of the adjacent vertebrae; and a pair of facet screws (30A and 30B), each facet screw securing together a facet joint between the two adjacent vertebrae. A method of providing support between two adjacent vertebrae, comprising positioning a pair of bone allografts (40A and 40B) between the two adjacent vertebrae at a location towards the front of the adjacent vertebrae; and securing together facet joints between the two adjacent vertebrae with a pair of facet screws (30A and 30B).