VIBROACOUSTIC MASSAGER Russian patent published in 2011 - IPC A61H23/00 

FIELD: medicine.

SUBSTANCE: invention refers to medical equipment, particularly to vibroacoustic devices. The device comprises a continuously variable or cyclic frequency electric rectangular signal generator, at least two vibroacoustic converters, a paraphrase sinusoidal, or triangular, or trapezoid signal generator and an inverter. Paraphase outputs of the signal generator are coupled with first inputs of the first and second converter respectively; an output of the electric rectangular signal generator is coupled with the second input of the first converter and with an input of the inverter which output is coupled with the second input of the second converter. Herewith, a half of more than two vibroacoustic converters is coupled in parallel to the first vibroacoustic converter, and a half - to the second vibroacoustic converter.

EFFECT: invention ensures more efficient vibroacoustic massage in an exposure region.

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