A bone stapler including a housing in which stapler can be driven by a driver along a passageway from an inlet to an outlet opening by activation of an operated drive means. Pointed projections are provided to locate bone portions to be stapled, manually releasable safety means is provided to prevent...http://www.google.de/patents/US4527726?utm_source=gb-gplus-sharePatent US4527726 - Bone stapler
