DEVICE FOR LOW-FREQUENCY THERAPY Russian patent published in 1994 - IPC

Abstract RU 2020979 C1

FIELD: medical equipment. SUBSTANCE: device has carrier frequency generator 1, modulator 2, sine signal former 3, commutator 4, power amplifier 5, switch 7, electrodes 8, constant voltage power source 10, signal/pause generator 11. Pulsing voltage former 6, electromagnet electrode 9 and switch 10 are brought into the device additionally. Device provides more depth of penetration into tissues due to combination of effects of electromagnet field and electric current. EFFECT: improved efficiency of treatment. 9 dwg

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RU 2 020 979 C1

Authors

Gavrilov B.N.

Tsarev V.P.

Makhalin B.N.

Mal'Tsev A.E.

Dates

1994-10-15—Published

1992-01-22—Filed