Battery power supply system for a medical unit or device comprises an integral primary battery unit within the medical unit and an external additional battery unit that is connected to the medical unit by a power cable

摘要

Power supply system for a medical unit (1), interferential therapy device or other therapy device, comprises a primary battery power supply that is integral with the unit and a secondary battery power supply unit (2) that can be connected to the medical unit with a power cable (26) to link the two units.