Instruments and methods for preparing a joint articulation surface for an implant

摘要

A method includes resecting a portion of an articulation surface of a bone at a joint. A guide template is positioned on the resected articulation surface. The guide template at least partially bounds an opening that is disposed over the resected articulation surface. A portion of the resected articulation surface of the bone bounded within the opening of the guide template is then removed through the opening of the guide template.