DIAGNOSTIC TOOL FOR DETECTION AND/OR QUANTITATION OF ANALYTES PRESENT IN A SAMPLE Russian patent published in 2023 - IPC G01N21/64 

Abstract RU 2799444 C2

FIELD: diagnostics.

SUBSTANCE: group of inventions relates to immunochromatographic diagnostics. A diagnostic complex for the simultaneous and specific detection of analytes present in the sample (E), including an immunochromatographic diagnostic tool (1) for the simultaneous and specific detection of multiple analytes present in the liquid sample (E), containing at least one reaction mixture (2) containing biological recognition molecules and/or competing ligands labeled with at least one imaging molecule; at least one extraction system (3) in the form of a solid support on which competing ligands and/or biological recognition molecules are fixed at different and known extraction sites (4, 5); optical reader of removable solid substrate (3) are disclosed. Also a detection method using the said complex and the use of the said complex to detect classes of analytes in a sample are disclosed.

EFFECT: group of inventions provides a fast, practical, economical and efficient diagnostic tool.

11 cl, 4 dwg, 3 tbl, 4 ex

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RU 2 799 444 C2

Authors

Chabottaux, Vincent

Glouden, Thomas

Granier, Benoit

Dates

2023-07-05Published

2018-10-04Filed