1. Department of Orthopedics, West China Hospital, Sichuan University, 610041, Chengdu, China
2. Department of Burn and Plastic Surgery, West China School of Medicine, West China Hospital, Sichuan University, 610041, Chengdu, China
3. College of Biomedical Engineering, Sichuan University, Chengdu 610064, China
4. National Engineering Research Centre for Biomaterials, Sichuan University, Chengdu 610064, China