1. Department of Orthopedics, The People’s Hospital of Suzhou New District, Suzhou, Jiangsu 215129, China
2. Medical 3D Printing Center, Orthopedic Institute, Department of Orthopedic Surgery, The First Affiliated Hospital, School of Biology and Basic Medical Sciences, Suzhou Medical College, Soochow University, Suzhou, Jiangsu 215000, China
3. College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, Jiangsu 215123, China
4. Analysis and Testing Center, Soochow University, Suzhou, Jiangsu 215123, China