MOBILE AIR-VACUUM MASSAGE DEVICE, A MASSAGE NOZZLE FOR THIS DEVICE AND A METHOD FOR AIR-VACUUM MASSAGE Russian patent published in 2021 - IPC A61H9/00 

FIELD: medical equipment.

SUBSTANCE: group of inventions relates to medical equipment and can be used in cosmetology, sports and restorative medicine and in physiotherapy during therapeutic, sports and health-improving and preventive hydro massage. The mobile air-vacuum massage device consists of an engine with a water pump, an air compressor, an ozonator, an electric control unit combined into a single housing with pipelines and a massage nozzle. The massage nozzle is connected to the water pump by the first discharge pipeline. The water pump is connected to the water tank by means of a connecting pipe and a second discharge pipeline and to the sewer by means of a third discharge pipeline. Electric valves are installed on the first, second and third discharge pipelines, which are electrically connected to the electric control unit. The electric control unit contains a sensor module, a frequency converter, an air compressor control unit and an ozonator control unit that are electrically connected to the air compressor and the ozonator. The air compressor and the ozonator are connected in series with the massage nozzle.

EFFECT: increase in the efficiency of underwater air-vacuum massage.

14 cl, 6 dwg