In the current life there are many kinds of reasons for the defect of the skull, such as traffic accidents, falling objects, cranial diseases, etc.. And cranial repair surgery has to be performed. In the cranial bone repair surgery often have patients worried about the cost reimbursement? In fact, this is based on the local medical insurance policy of the patient’s place of participation, many places should be able to reimburse the cost of surgery in general, the cost of materials may vary. At present, the country is carrying out medical reform, and constantly towards the direction of favoring the people, favoring the direction of the patient, completed the direct settlement of cross-provincial and cross-location medical insurance, greatly facilitating the general public. So the issue of cost reimbursement do not have to worry too much, but should consider the skull repair materials, because the material on the repair effect is quite big. Like the current general titanium mesh material may have some problems or discomfort, but also interfere with the postoperative medical examination. Our team has achieved excellent clinical results using polyetheretherketone peek as the cranial bone repair material, which does not have those and does not interfere with the medical examination. Many patients with cranial defects from all over the country have come to seek medical treatment and obtained excellent cranial bone repair results. The material has become a better material for cranial bone repair.