Nowadays, fracture has become a very common disease. Clinically, the specific symptoms of fracture should be understood before treatment. At present, the treatment of fracture generally adopts three-step ladder therapy, which completely breaks the limitations of traditional therapy. In addition, the wound is extremely painful, local swelling, congestion, and movement disorder after injury. Move patients as little as possible after trauma. The treatment of fracture is as follows:

First, reduction: it is to restore the broken end of the displaced fracture to normal or close to the original normal position, so as to restore the support function of the bone. This is a common method of fracture treatment.

Second, fixation: after fracture reduction, because it is unstable and prone to re displacement, different methods should be used to fix it in a satisfactory position to gradually heal it. If the upper steel plate, steel needle, intramedullary needle and screw are cut through the operation, it is called internal fixation. Commonly used fracture treatment methods are: polymer splint, plaster bandage, external fixation bracket, traction and braking fixation, etc., which are called external fixation.

Third, functional exercise: the treatment of this kind of fracture is to increase the blood circulation of the tissues around the fracture through the contraction of the injured limb muscles, promote the fracture healing, prevent the muscle atrophy, prevent the joint adhesion, joint capsule contracture, etc. through the active or passive activities of the unfixed joints.

Let's talk about the second way, fracture external fixation. The fracture external fixation material from Guangzhou Zhenggu hospital is not polymer splint, nor plaster bandage, but the most traditional wood. Wood has been used as fracture external fixation material for a long time, and its accuracy is poor, which can't meet the individual needs of patients, so it can't provide effective external fixation rescue for fracture patients with wounds The patients were uncomfortable to wear, inconvenient to care, and had many clinical taboos and complications; they were basically manual operation, relying on the clinical experience of doctors, and increasing the working time of medical patients.

Wuhan Biying Biotechnology Co., Ltd. has developed an integrated solution of orthopedic external fixation 3D printing technology to solve the above problems perfectly.

Firstly, the patient's injury was scanned by hand-held scanner, and the data of the injury was quickly obtained. Then, the data was sliced in the slicing software for printing. Finally, 3D printer began to print, and single joint could finish printing in ten minutes.

The printed support has the characteristics of accurate reduction, firm fixation, instant forming, no dead angle fitting the affected part, comfortable body feeling, waterproof and no stimulation, and effectively avoiding the wound. The utility model solves the problems of time-consuming and labor-consuming, poor accuracy, waste of materials, etc. in the production of the traditional fixed bracket, at the same time, in the later stage of wearing, the utility model reduces the discomfort of the patients, reduces the difficulty of nursing, facilitates the patients' daily life self-care, the design of the bracket effectively avoids the wounds of the patients, does not affect the dressing change and wound treatment, and improves the healing rate.

Guangzhou Zhenggu hospital has realized the transformation from traditional medical treatment to intelligent medical treatment. In the near future, the medical industry will integrate more high-tech such as artificial intelligence and 3D technology, so that the medical service will move towards the real sense of intelligence, and promote the prosperity and development of the medical cause. In the context of China's new health care reform, intelligent medical care is entering the lives of ordinary people.