Zhigang DOU

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Zhengzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Intelligent femoral artery hemostasis device by compression
- Patent number 11,684,372
- Issue date Jun 27, 2023
- Henan Junankang Medical Equipment Sales Co., Ltd
- Zhigang Dou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bilateral femoral artery hemostasis device by compression
- Patent number 10,463,378
- Issue date Nov 5, 2019
- Zhigang Dou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
INTELLIGENT FEMORAL ARTERY HEMOSTASIS DEVICE BY COMPRESSION
- Publication number 20210177431
- Publication date Jun 17, 2021
- Henan Junankang Medical Equipment Sales Co., Ltd
- Zhigang DOU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BILATERAL FEMORAL ARTERY HEMOSTASIS DEVICE BY COMPRESSION
- Publication number 20180250016
- Publication date Sep 6, 2018
- Zhigang DOU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE