1. Robotics Institute, School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, China.
2. State Key Laboratory of Mechanical System and Vibration, Shanghai Jiao Tong University, Shanghai, China.
3. Department of Hand Surgery, Huashan Hospital, Fudan University, Shanghai, China.
4. Key Laboratory of Hand Reconstruction, Ministry of Health, Shanghai, China.
5. Shanghai Key Laboratory of Peripheral Nerve and Microsurgery, Shanghai, China.