The skull is a very important organ in the human body, it plays an important role in protecting brain tissue and maintaining normal intracranial pressure, however, there are still some people who suffer from skull defects for various reasons. This requires cranial repair surgery. Cranial repair is a relatively routine procedure in neurosurgery. It is a relatively short procedure with a short post-operative recovery period. The entire process, from admission to diagnosis, to surgery, to discharge, takes about half a month or so. This recovery, of course, is also related to the materials used for skull repair. For example, the titanium mesh material, which is widely used in clinical practice, has some problems. Postoperative problems such as chronic pain, high subcutaneous fluid accumulation, sensitivity to hot and cold reactions, and chronic cutting ulcers may occur, and they can also interfere with postoperative medical examinations such as MRI and CT. Our team uses PEEK material for cranial repair, with excellent clinical results and skull perfection.PEEK is also currently recognized internationally as a good material for perfect kimono cranial repair standards.PEEK has a good modulus of elasticity, and bone plates made with 3D printing technology can be perfectly shaped in three dimensions based on patient monitoring data before surgery, perfectly restoring the original structure of the skull.PEEK’s strength, The strength, insulation, and stability of PEEK are similar to that of autologous cranial bone and will not interfere with future medical examinations such as CT MRI, and even if craniotomy is required later, this material can be reused after sterilization. Cranial repair surgery treatment must be carried out in a regular hospital without delay, early treatment can be early recovery. After the skull repair, you must develop good habits and take care of your body.