GYRUS ACMI; INC. D/B/A OLYMPUS SURGICAL THECHNOLOGIES AMERICA
发明人:
John Mensch,William E. Butler
申请号：
US16830122
公开号：
US20200305910A1
申请日:
2020.03.25
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Medical devices, such as forceps including a handpiece having a housing and an inner shaft that extends out of the handpiece along a longitudinal axis to transfer motion to an end effector. The inner shaft being rotatable with respect to the handpiece. An outer shaft that is rotatable with respect to the housing is boated around the inner shaft. The medical device further including an end effector coupled to the inner shaft and the outer shaft. The outer shaft rotationally constrained to the inner shaft at a first longitudinal location and at a second longitudinal location.
