ШЕЛЛИН Эмили А. (US),ВИНЕР Лорен С. (US),АРОНХОЛТ Тэйлор В. (US),ВЕНДЛИ Майкл Дж. (US)
申请号：
RU2015145727
公开号：
RU2015145727A
申请日:
2014.03.05
申请国别(地区):
RU
年份:
2017
代理人:
摘要：
A fastener cartridge can comprise a support portion, a tissue thickness compensator positioned relative to the support portion, and a plurality of fasteners. In use, the fastener cartridge can be arranged in a jaw of a surgical fastening device. To deploy the fasteners, a staple-deploying member is advanced through the fastener cartridge to move the fasteners toward an anvil wherein the fasteners can capture at least a portion of the tissue thickness compensator therein along with at least a portion of the tissue being fastened. The cartridge body can further comprise a first knife path configured to receive a cutting member and the tissue thickness compensator can further comprise a second knife path aligned with the first knife path. The second knife path can comprise different portions configured to apply different resistances to the cutting member as the cutting member is advanced through the fastener cartridge.
