Abstract: The device for cleaning a hearing aid by contact with a liquid includes a cleaning cavity suitable for receiving the end piece of the hearing aid and that is provided, at the bottom of same, with an opening for discharging the liquid. The cleaning cavity is defined laterally by an inner skin surrounded by an outer skin, the outer skin including an injector for the liquid while the inner skin defines, at the base of same, an opening overhanging the bottom and allowing the liquid to pass into the cleaning cavity. The invention also concerns an assembly includes the cleaning device and a reloading unit, the reloading unit being suitable for filling a tank of the cleaning device.

Abstract: The device for cleaning at least one medical hearing unit includes an earpiece, and a space for receiving the earpiece, the space having at least one seat receiving the earpiece and an orifice with a cavity underneath. There is a circulator for a liquid within the space to contact the earpiece. The cavity includes an outlet for flow or aspiration of liquid, an opening opposite, and, below each orifice, a directing device to guide the liquid towards and under each orifice, as far as the outlet, in such a way that liquid flows across the earpiece.