Department of Orthopedics;
First Affliated Hospital of Harbin Medical University;
Harbin 150001;
Chinal;
Department of Cardiology;
First Affliated Hospital of Harbin Medical University;
Harbin 150001;
China;
Center of Testing and Analysis;
College of Materials Science and Chemical Engineering;
Harbin Engineering University;
Harbin 150001;
China;
Department of Ophthalmology;
First Affliated Hospital of Harbin Medical University;
Harbin 150001;
China;
Department of General Surgery;
Beihai People’s Hospital;
Beihai 536000;
China;
Antibacterial effect; Ti-based alloy; Copper; Ti_(2)Cu; In vivo;