Shailendra K. Parihar,Robert L. Koch, Jr.,Chester O. Baxter, III,Frederick E. Shelton, IV
申请号：
US14248587
公开号：
US09867612B2
申请日:
2014.04.09
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A surgical instrument can comprise a handle, a motor, and a shaft extending from the handle. The handle and/or the shaft can define a longitudinal axis. The surgical instrument can further comprise a fastener cartridge comprising a plurality of fasteners removably stored therein, an anvil configured to deform the fasteners, a closure drive configured to move the anvil toward and away from the fastener cartridge which is rotatable about the longitudinal axis, and a firing drive configured to deploy the fasteners from the fastener cartridge which is rotatable about the longitudinal axis. The surgical instrument can further comprise a transmission comprising a first operating configuration which connects the motor to the closure drive and a second operating configuration which connects the motor to the firing drive.
