Introduction: Mianyang Orthopedic Hospital is located in the south section of Changhong Avenue, Mianyang City, Sichuan Province 158; Established in Jianmen East Road 17 1989, Mianyang City, it is a second-class orthopedic hospital integrating specialized medical treatment, first aid, scientific research and teaching. It is an advanced unit of hospital culture construction in China, an excellent unit of county-level hospital management in Sichuan Province, an advanced unit of learning organization, a civilized unit in Mianyang City, a safe unit in Mianyang City and a designated unit of medical insurance in Mianyang City.