A surgical punch including an upper jaw and lower jaw that are coupled at their proximal ends. The jaws have cutting edges at their distal end configured to cut in a direction from the distal ends of the jaws towards the proximal ends of the jaws. The center of rotation of the cutting trajectory can...http://www.google.com.au/patents/US20040122461?utm_source=gb-gplus-sharePatent US20040122461 - Surgical biting punch
