Chirurgische Klammervorrichtung mit Verriegelungsmechanismus

摘要

An improved apparatus for applying surgical fasteners to body tissue comprising a cartridge (101) containing a plurality of fasteners, an anvil (108) positioned opposite the cartridge (101, 218, 313), and a locking mechanism (103, 315, 220) to prevent re-approximation of the cartridge towards the anvil when the cartridge is withdrawn from the anvil after the fasteners are fired.