Anthony K. McGrogan,Craig R. Ramstad,Paul E. Lilagan,Michael Ikeda
申请号：
US14211433
公开号：
US10470827B2
申请日:
2014.03.14
申请国别(地区):
US
年份:
2019
代理人:
摘要：
A rotating assistant port device including a circular elastomeric element, a sleeve coupled to the circular elastomeric element, a sleeve mount coupled to the sleeve opposite the circular elastomeric element, an outer hub removably attached to the sleeve mount, and an inner hub captured between the sleeve mount and the outer hub. The inner hub can include a cannula port. In some embodiments, the assistant port device can be utilized for skin retraction during single port teleoperated robotic surgery.
