With the increase in the proportion of aging population, hip fractures in the elderly are becoming more and more frequent. There are two main reasons why the elderly are prone to hip fractures: one is because the coordination of the nervous and motor systems of the elderly is reduced and the ability to protect themselves against accidental injuries is poor; the other is because of senile osteoporosis, which decreases the quality of the bone and weakens the strength against external forces, so that a minor trauma can lead to a fracture. Many elderly patients are injured simply because of a seemingly simple walking and falling injury, or tumbling over while sitting on a low stool, or even twisting their hip joint when they move too fast when getting out of bed, and as a result a hip fracture occurs. Hip fractures occur as a direct result of pain, standing and walking dysfunction in the elderly. If bedridden conservative treatment is used for a long time, they will face a series of complications: decubitus ulcers, crushing pneumonia, urinary tract infection, atrophy of the locomotor system, etc., which also makes the care of the family difficult. If the patient had chronic lung infections and other cardiovascular diseases before, then taking bedside conservative treatment after hip fracture will most likely aggravate the lung infection and end up endangering the life. With the advancement of orthopedic internal fixation technology and the application of new internal fixation devices, the adoption of minimally invasive surgery for the treatment of elderly hip fractures has brought hope to the majority of elderly patients, not only reducing mortality but also greatly improving their quality of life. With the aid of X-ray fluoroscopy, a small incision of about 3 cm is made in the hip and an intramedullary nail system is inserted for fracture fixation. The whole operation usually takes 30-40 minutes, and the intraoperative bleeding does not exceed 60 ml, and the operation is extremely traumatic. The patient can sit up and turn over 6 hours after surgery. This greatly reduces complications such as decubitus ulcers, pneumonia, urinary tract infections, and atrophy of the locomotor system, and also reduces the burden of care for family members. In many European and American countries, hip fractures in the elderly are performed as emergency surgery, and minimally invasive internal fixation of the fracture is performed as soon as some routine laboratory tests are completed, usually in less than 12 hours. Some scholars have reported that the survival rate of patients who underwent internal fixation within 8 hours after the injury was greatly increased. Of course, in our country, due to many reasons, many elderly hip fractures cannot be operated on urgently and can only be decided after a series of tedious examinations in hospital, related to the severe doctor-patient environment. Because many elderly people have varying degrees of co-morbidities, if a comprehensive examination is not performed and an accident occurs during surgery that the patient’s family cannot understand, it will cause serious medical disputes. It is the hope and duty of every doctor to solve the patients’ sufferings. Building a harmonious doctor-patient relationship will benefit not only patients and doctors, but also our whole society.