The skull is relatively hard, but it is hard to resist the heavy blows from external forces, such as falling objects, traffic accidents, etc. Many people have their skull damaged because of these reasons. After skull defect, the intracranial tissues will be threatened by the outside world, which will easily lead to many health problems, so patients must pay great attention to it, and it is very necessary to go to the hospital for skull repair surgery in time. Nowadays, medical science is more developed and skull repair surgery is not a big surgery, but in order to ensure the safety and effect of the surgery, patients must choose a regular hospital and use safe and effective materials. From before to now, there are still many materials that can be used for skull repair, such as bone cement and plexiglass in the early days, but these are no longer used due to various problems. And even the titanium mesh material, which is more widely used in clinical practice, still has some problems, and the postoperative recovery is not ideal, and even requires secondary repair, which is very troublesome. Polymer PEEK material has better performance Thus, it is recommended to choose a more advanced polymer material, namely polyetheretherketone peek material. Is the polymer material for skull repair a metallic material? Polyetheretherketone peek material is not a metal material, this is a special engineering plastic with excellent performance, it appears to make up for the shortcomings of various materials in the past, to achieve a better shaping effect, is currently a better choice for cranial repair surgery. Polyetheretherketone peek material is a material that is comparable to human cranial bone, with good tissue compatibility, good elasticity, strength, stability, thermal insulation, while also having a good three-dimensional remodeling function can really be a perfect recovery of the cranial bone. PEEK cranioplasty Currently our team uses advanced polyetheretherketone PEEK material for cranioplasty, and we continue to improve and upgrade the technology, optimize the design of the material, and also introduce the concept of cosmetic surgery, forming a new PEEK cranioplasty, which can achieve structural integrity, functional perfection, and aesthetic appearance of good results.