Holsten, Henry E,Viola, Frank J,Emmons, Clifford L
申请号：
ES10171289
公开号：
ES2668076T3
申请日:
2006.08.14
申请国别(地区):
ES
年份:
2018
代理人:
摘要：
A surgical stapling instrument (100), comprising: a portion (104) of tubular body having an ejecting member (106) for securing means and a staple cartridge (118)； the staple cartridge (118) having an outer surface (121a) of contact with the tissue with an annular first row (119a) of retention slots (123), an internal surface (121c) of contact with the tissue with a second row (119c) annular of retention grooves (123), the outer surface (121a) of contact with the fabric having a first height measured from the member (106) of ejection of fastening means and having the internal surface (121c) of contact with the fabric a second height measured from the ejection member (106) of fastening means, the first height being different from the second height； the ejecting member (106) having a first plurality of pushers (134a) corresponding to the annular first row (119a) of retaining grooves (123) and a second plurality of pushers (134c) corresponding with the second row (119c) annular of retention grooves (123), the first plurality of pushers (134a) having a third height and the second plurality of pushers (134c) having a fourth height, the third height being different from the fourth height； an anvil member (112) with a substantially flat tissue contact surface； and a plurality of surgical fastening means (125) disposed in the annular first row (119a) of retaining grooves (123) and in the second annular row (119c) of retaining grooves (123).Un instrumento quirúrgico (100) de grapado, que comprende: una porción (104) de cuerpo tubular que tiene un miembro (106) de expulsión de medios de sujeción y un cartucho (118) de grapas； teniendo el cartucho (118) de grapas una superficie externa (121a) de contacto con el tejido con una primera fila (119a) anular de ranuras (123) de retención, una superficie interna (121c) de contacto con el tejido con una segunda fila (119c) anular de ranuras (123) de retención, teniendo la superficie externa (121a) de contacto con el tejido una primera
