Inventor
ZHANG HUICHAO
CN5 patents
Patents
5 patentsUS11357584B2Jun 14, 2022
Method for detecting faults in operating states of surgical robots
BEIJING SURGERII TECH CO LTD1 citations59
US11234685B2Feb 1, 2022
Flexible surgical instrument system
BEIJING SURGERII TECH CO LTD0 citations59
US11191425B2Dec 7, 2021
Flexible surgical instrument system
BEIJING SURGERII TECH CO LTD1 citations59
US11241288B2Feb 8, 2022
Flexible surgical instrument system
BEIJING SURGERII TECH CO LTD0 citations49
US11642112B2May 9, 2023
Flexible surgical instrument and driving unit thereof
BEIJING SURGERII TECH CO LTD0 citations48