A surgical tool system comprising a control console, a powered surgical device, an intermediate attachment removably connected to the surgical device and a cutting accessory removably connected to the intermediate attachment. Internal to the cutting accessory is an identification device that contains...http://www.google.ca/patents/US8035487?utm_source=gb-gplus-sharePatent US8035487 - Method for assembling, identifying and controlling a powered surgical tool assembly assembled from multiple components
