The brain is the overall command center of the human body and it controls human thinking and action, but it is very dangerous that the cranial bone, which is the barrier protecting the brain, may be severely damaged due to force majeure factors. Currently, there are many patients with cranial defects in neurosurgery, and regardless of the cause of cranial defects, they must be actively treated and managed. Because cranial defect will directly affect the appearance of the image, cranial defect will damage the patient’s brain nerve function, will cause a series of cranial defect syndrome, more serious is that if the secondary impact occurs, it will injure the brain tissue, thus posing a threat to life. Cranial defect cannot be vigilant, and timely skull repair surgery is of great importance. How much does skull bone repair cost? Many patients will ask about the cost of surgery, but obviously there is no definite answer to this question, after all, each patient’s situation is different, the choice of treatment hospital, the surgical plan and the choice of repair materials are different, which will naturally affect the amount of the cost of surgery. Especially the choice of cranial repair material not only affects the cost, but also the recovery and effect after surgery. Nowadays, many hospitals use titanium mesh material for skull repair surgery. Although titanium mesh material is an improvement compared to the past material, there are certain problems and shortcomings, such as infection and rejection after surgery, the affected area is more sensitive after surgery, and there is a risk of material exposure.