METHOD AND DEVICE FOR PULSE MAGMETIC THERAPY OF BIOLOGICAL OBJECTS Russian patent published in 1999 - IPC

FIELD: medicine, namely gynecology. SUBSTANCE: peculiarity of method is in irradiation of biological object during treatment with low-frequency pulse magnetic field with magnetic induction value of 40- 60 mT moving in time and space. Pulses are formed in shape of burstes, which allows irradiation at motion frequency in burst f_mov=F/n, where F is frequency of formation of pulse magnetic fields in burst; n is number of pulse magnetic fields in burst. Pulse magnetic fields in burst are formed by sequential connection of induction coils positioned uniformly on inductor operating surface. Device has power supply unit, pulse generator unit, unit of regulation and measurement of pulse frequency, regulator of current supplied to induction coils, induction coil control assembly with signal amplifier, and inductor with induction coils. Induction coil control unit is formed as unit of formation of burst of control signals, number of which is equal to or less than number of induction coils. Inputs of unit are connected to outputs of pulse generator unit and to inputs of nit of regulation and measurement of pulse frequency through unit of zeroing and shift of pulses in burst. Outputs of unit are connected through signal amplifier unit to bases of respective transistors connected to every supply circuit of inductor coils. EFFECT: enhanced efficiency of treatment. 2 cl, 2 dwg