Artificial hip replacement surgery is now performed more often and the technology is becoming more and more mature. However, people often have some misunderstandings, which will bring immeasurable losses to the effect of the surgery, and the following points of attention to the surgery will be elaborated. 1, the operation can not be done by any orthopedic surgeon: Hip replacement is a complex operation, the angle of prosthesis installation involves the service life of the prosthesis, only skilled mastery of the surgical skills of the joint or orthopedic surgeon can do it properly. 2, the operation is not any hospital can carry out this kind of surgery: hip replacement surgery on the operating room requirements are high, preferably have the conditions of the laminar flow operating room, if the operation infection will be disastrous. Don’t try to get a cheap surgery: the initial hip replacement is very critical, a good joint prosthesis can be used for 20 to 30 years, a hammer deal, can’t make do, the effect of renovation is not too good. 4, the operation should not be done too early or too late: too young, the life of the prosthesis is limited, I do not know how many times in the future to repair. Too late bone and muscle conditions are not good, will affect the surgical effect. 5, surgery, do not believe that celebrities, leaders, etc.: surgery is the accumulation of experience, even if the dean of technology may not be able to surgery, all fine, and do not believe that randomly invited experts, hospitalization before surgery to inquire. 6, post-surgery follow-up is very critical: 1, 3, 6, 12 months after surgery follow-up, more with the main surgeon will have good results, especially in the first year after surgery.