Bruce Michael Schena,Gregory W. Dachs, II,Todd Solomon
申请号：
US15263816
公开号：
US20160374769A1
申请日:
2016.09.13
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A robotic assembly is configured to support, insert, retract, and actuate a surgical instrument mounted to the robotic assembly. The robotic assembly includes an instrument holder base member, a motor housing moveably mounted to the instrument holder base member, a carriage drive mechanism operable to translate the motor housing along the instrument holder base member, a plurality of drive motors, a plurality of gear boxes, and a plurality of output drive couplings driven by the gear boxes. The robotic assembly includes a sensor assembly that includes an orientation sensor, a sensor target, and a sensor shaft drivingly coupling the sensor target to a corresponding one of the output drive couplings.
