Textile
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Beijing Children's Hospital, Capital Medical University has received a patent for Manual Control Button Type Telescopic Attraction Electrocoagulation Hook. This invention was developed by Chen Chenghao, Yu Jie, Zhang Qian, Zeng Qi, Zhang Na, Yan Dong, Xu Changqi, Liu Dingyi, Zhang Xu and Yang Ting.
The paten..