MEASUREMENT METHOD FOR MEASURING CONCENTRATION OF TEST SUBSTANCE IN THE BODY, AND MEASURING DEVICE

摘要

Provided is a measurement method for measuring the concentration of a test substance in the body, the measurement method including (a) a measurement step for measuring a first concentration representing the concentration of the test substance at a location A, and measuring a second concentration representing the concentration of the test substance at a location B, and (b) an assessment step to assess, on the basis of the first concentration and the second concentration, whether the concentration of the test substance within the blood vessels, and the concentration of the test substance measured at a location in the body but outside the blood vessels of the organism, has reached an equilibrium state.