Cranial repair surgery is a common neurosurgical procedure where the main purpose of the surgery is to repair a defective skull. Additionally, it can be cosmetic, as the defect can appear sunken or elevated above the surrounding tissue. It also increases the safety of the patient, as without the protection of the skull, the brain tissue is underneath the skin, which can bleed and damage the brain tissue in the event of minor trauma, and can even lead to epileptic seizures. From ancient times to the present, there are many materials used for cranial bone repair, which can be roughly divided into three stages, the first stage of the use of repair materials are mainly flannel, animal bones, with the change of the times and the emergence of a new batch of materials, and gradually withdrawn from the stage of history. The second stage of the repair material used is plexiglass and bone cement, due to the existence of a variety of problems, also be eliminated. The third stage of clinical use of the repair material is titanium mesh and peek, these two materials are the current clinical use of high frequency, but from its performance, peek is better. First of all, polyether ether ketone peek material cranial bone repair plastic surgery using implant material is peek, this material is embedded, can achieve ideal anatomical reset, repair symmetry on both sides, reduce postoperative complications; In addition, polyether ether ketone peek material cranial bone repair plastic surgery is in the traditional cranial bone repair surgery based on the concept of plastic surgery, with 4 technical innovations, hundreds of cases of success and experience. It can effectively avoid the problem of temporal muscle atrophy after surgery. For the price of polyetheretherketone peek material cranial bone repair plastic surgery, generally by the examination fee, hospitalization fee, surgical cost and peek material fee to decide, patients should go to the hospital for detailed consultation.