Guokai ZHANG

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Tianjin, CN

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Patents Grantslast 30 patents

Information Patent Grant
Sponge-based variable-stiffness support structure for natural orifi...
- Patent number 12,016,537
- Issue date Jun 25, 2024
- Tianjin University
- Shuxin Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical robot mechanism with single-port and multi-port minimally...
- Patent number 12,011,245
- Issue date Jun 18, 2024
- Tianjin University
- Shuxin Wang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Natural orifice translumenal minimally invasive surgical apparatus
- Patent number 10,702,253
- Issue date Jul 7, 2020
- Tianjin University
- Shuxin Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SURGICAL ROBOT MECHANISM WITH SINGLE-PORT AND MULTI-PORT MINIMALLY...
- Publication number 20210251708
- Publication date Aug 19, 2021
- TIANJIN UNIVERSITY
- Shuxin WANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SPONGE-BASED VARIABLE-STIFFNESS SUPPORT STRUCTURE FOR NATURAL ORIFI...
- Publication number 20210000460
- Publication date Jan 7, 2021
- TIANJIN UNIVERSITY
- Shuxin Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NATURAL ORIFICE TRANSLUMENAL MINIMALLY INVASIVE SURGICAL APPARATUS
- Publication number 20180280010
- Publication date Oct 4, 2018
- TIANJIN UNIVERSITY
- Shuxin WANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE