DEVICE FOR IMPEDANCE METERING OF ALIVE TISSUES OF BIOLOGICAL OBJECT Russian patent published in 2001 - IPC

FIELD: medical equipment, in particular, apparatuses for functional diagnosis. SUBSTANCE: the device has series-connected pulse oscillator, pulse shaper, transducer made in the form of an oscillatory circuit consisting of parallel-connected inductance coil and capacitor, as well as a buffer amplifier, doubled comparator, computing circuit and an indicator. The inductance coil is provided with an additional coupling winding, and the leads of the main winding are connected via capacitors to additional terminals, connected to which via conductors may be additional metal electrodes. The device is provided with an additional timer and element of audible indication. This provides for expansion of the device functional capacities. The device may be used a physiotherapeutic apparatus for electrostimulation with indication of organism reaction during the procedure. EFFECT: expanded capacities of the device. 3 cl, 1 dwg