An apparatus (10) for applying surgical closure comprising: a cartridge section (12) having a cartridge (16) containing a plurality of fasteners (130) and a plurality of pushers (120) of fasteners an anvil section (14) having an anvil for receiving the fasteners (130) when they are advanced from the cartridge (16), holding the cartridge section (12) and anvil section (14) tissue therebetween first and second rods cam (110b, 110a) movable within the cartridge section (12) for advancing the pusher (120) closing and ejecting fasteners (130) a support member cam bar (150) fixed within the cartridge section (12) and having an upper surface, with the cam bars (110b, 110a) slidable along the upper surface, the surface upper support member cam bar (150) a first portion of upper surface (154) on a first plane and a second bottom surface portion (152) in a second plane substantially parallel different, so that the bars first and second cam (110b, 110a) sliding in separate planes on the top surface to eject the fasteners (130) and wherein the plurality of pushers (120) fasteners are configured to engage latches (130) as pusher (120) fasteners are advanced by the bars of the first and second (110b, 110a) cam, and characterized by the bars of first and second cam (110b, 110a) are substantially the same height and pushers (120) fasteners are substantially the same height.Un aparato (10) de aplicación de cierre quirúrgico que comprende: una sección de cartucho (12) que tiene un cartucho (16) que contiene una pluralidad de cierres (130) y una pluralidad de empujadores (120) de cierres una sección de yunque (14) que tiene un yunque para recibir los cierres (130) cuando son hechos avanzar desde el cartucho (16), sujetando la sección de cartucho (12) y la sección de yunque (14) tejido entre ellas barras de leva primera y segunda (110b, 110a) movibles dentro de la sección de cartucho (12) para hacer avanzar a los empujadores (120) de cierres y expulsar los cierres (130) un miembro de s
