Huichao ZHANG

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Flexible surgical instrument and driving unit thereof
- Patent number 11,642,112
- Issue date May 9, 2023
- Beijing Surgerii Technology Co., Ltd.
- Kai Xu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for detecting faults in operating states of surgical robots
- Patent number 11,357,584
- Issue date Jun 14, 2022
- Beijing Surgerii Technology Co., Ltd.
- Kai Xu
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Flexible surgical instrument system
- Patent number 11,241,288
- Issue date Feb 8, 2022
- Beijing Surgerii Technology Co., Ltd.
- Kai Xu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flexible surgical instrument system
- Patent number 11,234,685
- Issue date Feb 1, 2022
- Beijing Surgerii Technology Co., Ltd.
- Kai Xu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flexible surgical instrument system
- Patent number 11,191,425
- Issue date Dec 7, 2021
- Beijing Surgerii Technology Co., Ltd.
- Kai Xu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
FLEXIBLE SURGICAL INSTRUMENT AND DRIVING UNIT THEREOF
- Publication number 20190231331
- Publication date Aug 1, 2019
- BEIJING SURGERII TECHNOLOGY CO., LTD.
- Kai XU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLEXIBLE SURGICAL INSTRUMENT SYSTEM
- Publication number 20190208989
- Publication date Jul 11, 2019
- BEIJING SURGERII TECHNOLOGY CO., LTD.
- Kai XU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLEXIBLE SURGICAL INSTRUMENT SYSTEM
- Publication number 20190192242
- Publication date Jun 27, 2019
- BEIJING SURGERI TECHNOLOGY CO., LTD.
- Kai XU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR DETECTING FAULTS IN OPERATING STATES OF SURGICAL ROBOTS
- Publication number 20190192246
- Publication date Jun 27, 2019
- BEIJING SURGERII TECHNOLOGY CO., LTD.
- Kai Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE