Shanghai Microport Ep Medtech Co., Ltd.

Liuping Shen

Bo Liang

Zhaohua Chang

Yiyong Sun

Jinfeng Liu

Qingchun Zhang

Huimin Chu

Huasheng Cheng

Degui Pang

Yahui Peng

An electrophysiological catheter and an ablation system comprising a control device, an ablation energy output device and the electrophysiological catheter. The control device controls the ablation energy output device to selectively provide a first fluid or a second fluid that is a frozen liquid to the electrophysiological catheter. When the ablation energy output device provides the first fluid, the control device controls a first heating component on the electrophysiological catheter to work to heat the fluid entering the electrophysiological catheter for spraying a thermal ablation gas onto the inner surface of a balloon; and when the ablation energy output device provides frozen liquid, the control device controls the first heating component not to work to directly spray the frozen liquid to the inner surface of the balloon.

Balloon catheter and ablation system

Growing community of inventors

Shanghai, China

Liuping Shen