The present invention relates to a microcurrent generator, the microcurrent generator for supplying a micro current to a specific part of the human body for treatment or massage according to the present invention, the microcurrent generator having a positive phase Generating a first control signal, a second control signal for generating a fine current having a negative phase, and a third control signal for boosting the power supply voltage to control the generation of the microcurrent, and to the human body through the microcurrent generator. A control unit for controlling the human supply level of the microcurrent by checking the level of the supplied microcurrent and controlling the third control signal when the level of the boosted voltage is changed when the level is not a predetermined level； The booster unit boosts the power supply voltage to the booster voltage of a predetermined level in response to the control signal, and the booster unit is configured based on the booster voltage boosted by the booster unit. Generates a micro current of the level and supplies it to a specific part of the human body through contact terminals in contact with the human body. When a first control signal is input, a micro current having a positive phase is supplied, and a second control signal is input. In this case, a microcurrent output unit for supplying a microcurrent having a negative phase is provided. According to the invention, it is possible to generate a microcurrent having a positive and negative phase, it is possible to maintain a constant level of the microcurrent actually supplied to the human body.본 발명은 미세전류발생장치에 관한 것으로, 본 발명에 따른 치료 또는 마사지를 위해 인체의 특정부위에 미세전류(micro current)를 공급하기 위한 미세전류발생장치는, 양의 위상을 가지는 미세전류 발생을 위한 제1컨트롤신호, 음의 위상을 가지는 미세전류 발생을 위한 제2컨트롤신호, 및 전원전압의 승압을 위한 제3컨트롤신호를 발생하여 미세전류 발생을 제어하고, 미세전류발생장치를 통해 인체에 공급되는 미세전류의 레벨을 확인하여 미리 정해진 레벨이 아닌 경우에 제3컨트롤신호를 컨트롤하여 승압전압의 레벨을 변동시킴에 의해 미세전류의 인체공급레벨을 컨트롤하는 컨트롤부와, 컨트롤부의 상기 제3컨트롤신호에 응답하여 전원전압을 일정레벨의 승압전압으로 승압시키는 승압부
