Artificial total hip arthroplasty is mainly used for ischemic necrosis of the femoral head, osteoarthritis of the hip joint, ankylosing spondylitis, congenital hip dysplasia and other hip joint pain and restricted movement, which require surgery when conservative treatment is ineffective. The surgery only removes the collapsed and deformed femoral head, repairs the worn cartilage on the surface of the acetabulum, and installs a specially designed anatomically compatible prosthesis to rebuild function and eliminate pain. At present, artificial joint replacement has become the preferred method of treatment for serious joint disorders and is widely used in many countries. It has been clinically verified and reported in the literature that the success rate of artificial hip joints over 10 to 15 years has generally exceeded 90%. Li Huiying, First Affiliated Hospital of Henan College of Traditional Chinese Medicine, Orthopedic Injury Treatment Center