Thomas A. Zammataro,Brian J. Creston,Jacob C. Baril
申请号：
US16433109
公开号：
US20200046328A1
申请日:
2019.06.06
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A handle assembly for actuating an end effector is provided. The handle assembly includes an actuation mechanism with a linkage assembly configured to maximize the output force. The linkage assembly includes first, second, and third linkage members operably disposed between a trigger and a drive member.
