A surgical suturing system having a probe assembly for positioning tissue to be sutured and a stapling system for suturing tissue. The stapling system includes a stapler having a housing with a staple ejection slot, a magazine of preformed staples received within the housing and a driver for driving...http://www.google.co.uk/patents/US4990153?utm_source=gb-gplus-sharePatent US4990153 - Surgical suturing system and probe assembly