Zhengmin SHI

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Shanghai, CN

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Patents Applicationslast 30 patents

Information Patent Application
RADIO FREQUENCY ABLATION DEVICE COMPRISING BALLOON BLOCKING CATHETE...
- Publication number 20190008585
- Publication date Jan 10, 2019
- SHANGHAI GOLDEN LEAF MED TEC CO., LTD
- Yonghua DONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RADIOFREQUENCY ABLATION CATHETER HAVING MESHED TUBULAR STENT STRUCT...
- Publication number 20170224415
- Publication date Aug 10, 2017
- SHANGHAI GOLDEN LEAF MED TEC CO., LTD
- Yonghua DONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE