MICRONEEDLE THERAPY SYSTEM USING PZT(LEAD ZIRCONATE TITANATE) CAPABLE OF CONTROLLING OSCILLATION CYCLE AND INTENSITY

摘要

PURPOSE: A microneedle therapy system using PZT(lead zirconate titanate) is provided to prevent decrease of treatment efficiency of an optical treatment unit due to other elements.;CONSTITUTION: A microneedle therapy system using PZT(lead zirconate titanate) comprises a needle unit(10), a medicine storage unit(20), an optical treatment unit(30), a medicine ball(40), and a microneedle treatment unit(50). The needle unit is a handle which is gripped by a user. The medicine storage unit is formed inside the needle unit in the longitudinal direction and stores liquid medicine. The optical treatment unit is arranged in the shape of a circle along the circumferential surface on one side of the needle unit. The medicine ball is protruded from the center of one side of the needle unit. The microneedle treatment unit is formed between the optical treatment unit and medicine ball on one side of the needle unit.;COPYRIGHT KIPO 2012