Medical
| Fri 26 Dec 2025
Beijing, Dec. 27 -- West China Hospital, Sichuan University and Chengdu Huaxin Yongdong Medical Tech Co Ltd have applied Chinese patent for Passive Ventricular Auxiliary Circulation Device. Du Lei, Shan Zhongmao, Zhou Li, Liao Changjun, Xiong Jiyue, Zhao Xiaoping, Liu Xiali, Tang Shuanghong, Yu Xiang and Huang Chengyuan develope..