An apparatus for endoscopic application of surgical staples adapted to attach surgical mesh to body tissue includes a frame and an elongated endoscopic section connected to the frame and extending distally therefrom. A staple storage cartridge is removably supported on a pivotal support system at the...http://www.google.co.uk/patents/US7828187?utm_source=gb-gplus-sharePatent US7828187 - Apparatus for applying surgical fasteners to body tissue