Justin Williams,Joseph Eisinger,Michael Ingmanson,Kelly Azeredo,Thomas Wingardner,David Valentine, JR.
申请号：
US16684718
公开号：
US20200188053A1
申请日:
2019.11.15
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Surgical instruments include a first drive assembly having a first drive gear and a lockout mechanism positioned for releasable engagement with the first drive assembly to inhibit rotation of the first drive gear. The lockout mechanism includes a pawl and an actuator means for moving the pawl from a first position in engagement with the first drive gear to a second position spaced from the first drive gear.
