1. Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education School of Biological Science and Medical Engineering Beihang University 100086 Beijing China
2. Beijing Key Laboratory of Rehabilitation Technical Aids for Old‐Age Disability National Research Center for Rehabilitation Technical Aids Beijing Beijing 100176 China
3. Rehabilitation Hospital National Research Center for Rehabilitation Technical Aids Beijing 100176 China
4. Qilu Hospital ShanDong University Jinan 250061 China
5. Key Laboratory of Rehabilitation Aids Technology and System of the Ministry of Civil Affairs Beijing 100176 China
6. Beijing Advanced Innovation Center for Biomedical Engineering Beihang University Beijing 100083 China