COHEN, MATTHEW D.,BROOM, JENNIFER,RIDEOUT, CHRISTINA
申请号：
ES10250635
公开号：
ES2384095T3
申请日:
2010.03.30
申请国别(地区):
ES
年份:
2012
代理人:
摘要：
A surgical stapling apparatus (10), comprising: a handle assembly (12)； an elongated portion (18) extending distally from the handle assembly (12), and a terminal effector (16) disposed adjacent to a distal portion of the elongated portion (18), wherein the effector (16) comprises : an anvil assembly (22) that includes a surface (44) for forming the fastener； a cartridge assembly (20) that includes an ejector surface of the fastener (42) through which the surgical fasteners can be ejected, at least the cartridge assembly (20) or the anvil assembly (22) that is movable between an open position where the cartridge assembly (20) is substantially separated from the anvil assembly (22) and a closed position where the cartridge assembly (20) and the anvil assembly (22) are closer together； characterized in that a gagging assembly (50) that includes a first gagged surface (56) is collapsible from the surface formed by the fasteners (44) of the anvil assembly, and a second gagged surface (58) deployable to extend laterally from the ejection surface of the holder (42) of the cartridge assembly (20) such that when it is deployed, the first and second gag surfaces (56) (58) oppose each other when the cartridge assembly (20) It is in the closed position.Un aparato de grapado quirúrgico (10), que comprende: un conjunto de asa (12)； una porción alargada (18) que se extiende distalmente desde el conjunto de asa (12), y un efector terminal (16) dispuesto en forma adyacente a una porción distal de la porción alargada (18), en donde el efector (16) comprende: un conjunto de yunque (22) que incluye una superficie (44) de formación del sujetador； un conjunto de cartucho (20) que incluye una superficie de eyección del sujetador (42) a través de la cual pueden eyectarse los sujetadores quirúrgicos, al menos el conjunto del cartucho (20) o el conjunto del yunque (22) que es movible entre una posición abierta en donde el conjunto del cartucho (20) está substancialmente separado del conjunt
