Objective: To discuss the cause of glabellum wrinkle and nasolabium wrinkle formation and its treatment and prevention.
目的：探讨金属丝手术刀皮下切割治疗眉间纹、鼻唇沟纹并发症的形成原因、预防及治疗。
2
The utility model is convenient in operation, effective for forehead, temple and glabellum wrinkle removal, no cut or hurt on the skin and no foreign bodies brought into the tissues.