Medical
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Kaifeng 155 Hospital has submitted a patent application for Electric Gastrolith Lithotripter. Chen Huijun, Wang Jie, Li Xia, Zeng Yan, Liu Xinfeng, Jiang Changjun, Cheng Yuan and Zheng Yanzhen developed the invention.
The patent application number is CN202510825185 20250619. The patent publication number is..