The invention is directed toward a sterile composite bone graft for use in implants comprising a central member constructed of biocompatible plastic with two end caps of cortical bone mated to opposite ends of the central member. The central member is cylindrically ring shaped with a plurality of ribs formed in the side wall of the cylinder.

 
Web www.patentalert.com

< BONE IMPLANT HAVING ENGINEERED SURFACES

> ARTICULATING DIAMOND-SURFACED SPINAL IMPLANTS

~ 00443