Hongxia GUAN

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Wuhan, CN

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Patents Applicationslast 30 patents

Information Patent Application
Negative Pressure Sealing Drainage System for Surgical Treatment of...
- Publication number 20200171221
- Publication date Jun 4, 2020
- Wuhan VSD Medical Science & Technology Co., Ltd.
- Yuming ZHU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEDICAL ADHESIVE FILM
- Publication number 20130295345
- Publication date Nov 7, 2013
- Jiuhong SONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE