The sky is the limit, and people are at risk! In today’s life all kinds of traffic accidents and accidents occur frequently, so that the chances of craniocerebral trauma occurs much more, and many people are faced with the problem of cranial defects. With cranial defects, the brain tissue is left without a protective umbrella and can be attacked at any time. Cranial defects need to be taken seriously and cranial repair surgery is the main route to recovery. How long after the injury is cranial repair surgery usually scheduled? Many patients are not very clear about this question, here is a brief introduction: generally for those patients with open comminuted skull fracture with good wound cleanliness and no intracranial high incidence, it is recommended to perform cranial bone repair surgery in the first stage of the time; if it is a serious closed craniocerebral trauma, because of intracranial hypertension need to perform decompression of the skull caused by large bone valve, it is recommended to do it when the situation is stabilized in about 3 months. Cranial Repair Surgery. Of course, in order to ensure the safety and effect of cranial repair surgery, in addition to choosing the timing, the choice of repair material is also very important, good repair material can improve the success rate of the operation, but also reduce the chance of complications. At present, many local general hospitals use titanium mesh material for cranial repair surgery, but facts show that titanium mesh material is not ideal, and some problems may occur after the operation, and there is also the risk of material exposure, and the need for a second operation is very painful. In order to change this treatment status quo, our team has made great efforts. After years of tireless and dedicated research, we have introduced a new polymer material, peek material, to carry out cranial bone repair surgery for patients. The peek material is very safe and advanced, with good tissue compatibility, good strength and toughness, and can also be personalized three-dimensional shaping, which can really achieve the purpose of restoring the integrity of the skull and beauty. Our team also combines the concept of cosmetic plastic surgery with the comprehensive peek cranial repair plastic surgery, and the postoperative results are highly praised.