SURGICAL IMPLANT FOR TRANSSPHENOIDAL APPROACH

摘要

The present invention relates to surgical implants in a transversal approach. For this purpose, the present invention is characterized in that an aggregate material graft material for guiding the bone regeneration of the sphenoid bone is provided at a portion where the sphenoid bone defect is generated. Therefore, the present design is to selectively provide bone graft or bone graft material to the defect of the sphenoidal bone during the operation of other cranial bones including pituitary tumor removal, thereby inducing bone regeneration of the sphenoid bone or preventing leaking of the cerebrospinal fluid, The present invention provides a method for preventing a patient suffering from an infection or a side effect caused by a cancer.