This product is used for fixation and reduction of the cranial flap after neurosurgery or cranial trauma. It can be absorbed by the human body safely, avoiding the postoperative complications of non-absorbable intracranial fixation materials, such as delayed healing, aseptic inflammation, and rejection. This product is not only made from absorbable biomedical materials, but also has a unique innovative design and appearance. It is exquisite and deft.