The present invention relates to a skin treatment device using a vacuum pulse. The skin treatment device using a vacuum pulse comprises: a vacuum generation unit having a vacuum pump for generating vacuum pressure； a skin treatment member brought into contact with the skin； a vacuum intake unit having a first pipe line which is provided to connect the vacuum generation unit with the skin treatment unit, and forms the vacuum intake pressure in the skin treatment member, a first inlet which is formed in the first pipe line and communicated with the first pipe line connected with the skin treatment member, a first outlet which is communicated with a third pipe line connected with the vacuum pump, and an opening to which external atmospheric pressure is inputted； an intake force releasing unit having a second pipe line which is branched at a pipe line connected with the skin treatment member, a second outlet which is formed on one side communicated with the second pipe line, and a second inlet which is formed on the other side to which the external atmospheric pressure is inputted； and a control unit provided to control opening and closing of the inlet and the outlet for an intake operation of the vacuum intake unit and control opening and closing of the inlet and the outlet of the intake force releasing unit. According to the present invention, when the vacuum is removed, the absorption of the skin treatment device to the skin may be quickly and completely released, thereby enhancing a massage effect. The time consumed in removing the vacuum may be shortened even when a pulse with high periodicity is operated such that the pulse massage can be normally performed.COPYRIGHT KIPO 2018본 발명은 진공펄스를 이용한 피부시술장치에 관한 것으로, 진공압을 발생시키는 진공펌프가 구비된 진공발생부； 피부에 접촉되는 시술부재； 진공발생부와 시술부재를 연결하며 진공 흡입압력을 시술부재에 형성하는 제1관로와, 제1관로에 형성되며 시술부재와 연결된 제1관로에 통하는 제1입구와, 진공펌프에 연결된 제3관로에 통하는 제1출구가 형성되고, 외부 대기압이 유입되는 개구부가 형성된 진공흡입부； 상기 시술부재와 연결된 관로에서 분기되는 제2관로와, 제2관로와 통하는 제2출구가 일측에 형성되고 타측에는 대기압이 유입되는 제2입구
