METHOD FOR DETERMINATION OF ACTUAL PHYSICAL PARAMETER VALUE Russian patent published in 2017 - IPC A61B5/02 A61B5/145 

FIELD: medicine.

SUBSTANCE: to determine glucose concentration in the blood, the ratio of fasted-measured values of systolic and diastolic arterial pressures on the left and right arms is recorded: n₀₁ - minimal systolic to maximal diastolic, n₁₁ - maximum systolic to maximum diastolic, n₀₀ - minimal systolic to minimal diastolic and n₁₀ - maximum systolic to minimum diastolic, according to which the corresponding glucose values are estimated: R₀₁ and R₁₁, R₀₀ and R₁₀, using a calibration characteristic with known limiting parameters. A complex evaluation of all glucose concentration results and a normalized equivalent of their maximum value are formed, the ratio of which serves as an adaptive normalized accuracy. The actual value is represemted by the adaptive measure of the normalized equivalent, represented by the arithmetic average of the measured results of glucose concentration and located within the adaptive range, with an error regulated by the adaptive normalized accuracy.

EFFECT: method improves metrological efficiency, accuracy and reliability of blood glucose concentration determination by reducing the methodological and instrumental error due to the introduction of an adjustable standardized measure of accuracy that automatically tracks the adaptive range.

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