METHOD FOR DETERMINING BIOOBJECT IMPEDANCE COMPONENTS Russian patent published in 2014 - IPC A61B5/53 

FIELD: medicine.

SUBSTANCE: invention refers to medicine, and may be used for assessing the functional state of organism. The method consists in stabilised current pulsing to a biological object, measuring a biological object voltage at the fixed point of time after the current pulse initiation and measuring a stabilised current I₀. additionally Voltage fixing times represent t₁ and t₂, with t₂=2t₁. Biological object impedance components are an active impedance B and an equivalent capacitance C of biological object tissues that are calculated by formulas: R = E/I₀, wherein E is a fixed potential with time constant T with wherein U₁ and U₂ are biological object voltage at the moments of time t₁ and t₂ respectively with C=T/R.

EFFECT: method provides higher accuracy and efficiency of the biological object complex impedance components by eliminating a systematic error and considering a dynamic accuracy taking place in the further similar invention.

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