FIELD: medicine.
SUBSTANCE: inventions are related to medical diagnostics and may be used to detect concentration of analysed substance, such as glucose, cholesterol, free fatty acids, triglycerides, proteins, ketones, phenylalanine or ferments, in physiological liquid, such as blood, plasm, saliva, urine, interstitial and/or intracellular liquid. Test -element includes the first and second surfaces, which are located at a distance from each other. Surfaces have substantially two identical and mainly congruently matched patterns, which create sections with high and low surface energy on the first and second surfaces, which form system of sample distribution at least with two sensitive sections for measurements. Physiological liquid is held by sections with high surface energy. Device versions are disclosed for performance of analysises, which comprises multiple test-elements, as well as method for making of test-elements, system of analysis for detection of analysed substance concentration in physiological liquid and method for detection of concentration of at least one analysed substance in sample.
EFFECT: provision of simple means and methods for analysis with application of small volume amounts of physiological liquid.
43 cl, 19 dwg
