1. Department of Joint Surgery The Third Hospital of Hebei Medical University Shijiazhuang China
2. NHC Key Laboratory of Intelligent Orthopedic Equipment The Third Hospital of Hebei Medical University Shijiazhuang China
3. Hebei Orthopedic Biomaterials and Technology Innovation Research Institute Hebei Medical University Shijiazhuang China
4. North China University of Science and Technology Tangshan China