Embodiments of instrumentation and methods are provided for the insertion of intervertebral disc prosthesis. The instrumentation of the embodiments comprises a guide comprising at least two lateral faces, at least one upper plate, at least one lower plate, at least one retainer, a cage defining an insertion...http://www.google.fr/patents/US7632282?utm_source=gb-gplus-shareBrevet US7632282 - Instrumentation and methods for inserting an intervertebral disc prosthesis
Instrumentation and methods for inserting an intervertebral disc prosthesis
