Method for preparing recipient site and implanting allogenic bone graft

A method of fixating allogeneic bone to an area of deficient bone in the jaws comprising:

• exposing the area of deficient bone by incising and retracting soft tissue;
• selecting a drill bit comprising a circular bur with a flat face cutting surface and having a diameter corresponding to the area of deficient bone to receive donor bone;
• selecting a drill guide having a through bore corresponding to the diameter of the selected drill bit;
• directing the selected drill bit through the bore of the drill guide;
• engaging a distal end of the drill guide against a side of the exposed area of deficient bone;
• contacting the selected drill bit with the side of the exposed area of deficient bone and operating rotation of the selected drill bit to form a generally cylindrical seat transversely into the side of the deficient bone for receiving the donor bone;
• selecting a section of donor bone having a generally cylindrical shape and circular cross-section corresponding to said formed seat;
• fixating the donor bone to the formed seat with at least one screw;
• and
• closing the soft tissue to cover the previously exposed area of deficient bone.