DEVICE, COMPOSITION AND METHOD FOR DETECTING, STUDYING AND MONITORING LEVELS OF CERTAIN COMPONENTS IN ORGANISM LIQUIDS

摘要

1. A method of manufacturing a device for conducting non-invasive analysis of body fluid to determine the presence and level of a specific component, the carrier of which is body fluid, the device comprising an indicator composition capable of changing color in response to the action of a specific component, to create a visible indication of the presence and level of this component , the carrier of which is body fluid, the method includes: ensuring the presence of a carrier substrate of a material having pores that are quire a big pore volume within a carrier substrate; applying a chromogenic composition on a support-substrate to create hromogensoderzhaschego carrier member; and subsequent application to the chromogen-containing element of the carrier of the selected reagent having a specific component-oriented composition for combining the selected reagent with the chromogenic composition deposited on the substrate carrier, as a result of which an indicator composition is obtained within the substrate carrier in the place for receiving a sample of body fluid, later placed on a carrier substrate. 2. The method according to claim 1, comprising storing a chromogen-containing carrier element until subsequent application of the selected reagent. The method according to claim 1, in which the material of the carrier substrate is a nonwoven material. The method according to claim 3, in which the substrate carrier has a total volume, and a large pore volume is in the range from about ten to twelve percent of the total volume. The method according to claim 1, in which the chromogenic composition remains the same, while the selected reagent having a component-oriented state