FIELD: medicine.
SUBSTANCE: invention refers to medicine and can be used for assessing functional status. Method of determining components of impedance of biological object involves measuring biological object voltage at boundaries of range, at that active resistance and equivalent capacity of bio-tissues at informative parameters of amplitude-frequency characteristics (AFC), namely limit voltage and resonance frequency, which is determined by two values of voltages at two fixed frequencies, which are boundaries of range. From ratio of maximum voltage to resonance frequency is found limit current analysed AFC, informative and unknown parameters which are normalised relative to reference AFC due to determination of known impedance components reference biological object.
EFFECT: invention increases accuracy of complex impedance components measuring.
1 cl, 4 dwg, 1 tbl
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