The Milled Cortical Wedge features a machined-through hole, machined ridges, a simple inserter interface, and is available in sizes 5mm to 10mm in height. The tissue as been retrieved under aseptic technique and is then processed aseptically and lyophilized for storage. The Cervical Allograft Milled Cortical Wedge is a product of Bacterin International, Inc. and is distributed by Ortho Development.