FIELD: medicine.
SUBSTANCE: group of inventions relates to a device and a method for analysing a substance and can be used to measure glucose or blood sugar content. Device comprises a measuring element, which has a measuring surface and is configured to communicate at least partially with a substance in the region of the measuring surface to perform measurement or is configured to be brought into contact with it directly or also by means of a medium, also includes a detector device, which is at least partially integrated into the measuring element or connected to it. Using the exciting beam (beams), energy is emitted into the substance, and depending on the wavelength of the emitted light and substances present in the analysed substance, as well as their resonance oscillations or absorption frequencies, the exciting beams are absorbed in the substance to a greater or lesser extent.
EFFECT: simplified determination of analyzed liquid composition.
19 cl, 25 dwg
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