ELETRICAL STIMULATION DEVICE AND REPLACEABLE PATCH UNIT

摘要

The present invention provides an electrical stimulation device and a replaceable patch unit. According to an embodiment of the present invention, the electrical stimulation device includes: the replaceable patch unit; and a body unit which is electrically and mechanically coupled to the replaceable patch unit while being able to be detached from the replaceable patch unit. The replaceable patch unit includes one or more electrode units which are near the head of a user to apply an electric current to the head of the user. The body unit includes a control unit conducting a control operation to detect the use state of the replaceable patch unit, provide a current to the electrode units of the replaceable patch unit when the use state of the replaceable patch unit is an idle state, and adjust the use state of the replaceable patch unit to a used state after a predetermined reference use time.