Ryan Charles Abbott,Daniel H. Gomez,John Ryan Steger
申请号：
US16326851
公开号：
US20190223967A1
申请日:
2017.10.04
申请国别(地区):
US
年份:
2019
代理人:
摘要：
A teleoperated manipulator system includes a manipulator assembly and a tool actuation assembly coupled to the manipulator assembly. The tool actuation assembly inserts a tool, such as a surgical instrument, along an insertion axis and also rotates the tool around the insertion axis. The manipulator assembly includes an arm that rotates with reference to amounting base to rotate the tool around a yaw axis that intersects the insertion axis. A distal portion of the arm defines an arcuate pitch arc, and a center of the pitch arc is coincident with the intersection of the insertion axis and the yaw axis. The tool actuation assembly is driven along the pitch arc to pitch the tool. The manipulator system is optionally a telesurgical system, and the tool is optionally a therapeutic, diagnostic, or imaging surgical instrument.
