CERVICAL SPINE STABILIZATION SYSTEM WITH EXTENDABLE PLATES

摘要

A spine stabilization system having a base plate having a plurality of screw holes and a plurality of corresponding screw locking mechanisms. The present invention also provides an extension plate having a plurality of screw holes and corresponding screw locking mechanisms. The extension plate is dimensioned and configured with an extension portion, the extension portion having a screw hole and a screw locking mechanism and a finger portion having a connection element and to couple with the base plate. The base plate is provided a graft window having edges, wherein at least one of the edges being configured to receive and connect with the connection element.