Detection box for mixing multiple reagents

Abstract

The invention relates to a detection box for mixing multiple reagents. The detection box comprises a base; a first reagent containing groove is formed in a first base and used for containing a first reagent; a second reagent containing groove is formed in the outer side of the first reagent containing groove in a surrounding mode and used for containing a second reagent; a sealing piece is used for isolating the first reagent containing groove and the second reagent containing groove from the outside; a reaction box is used for placing a to-be-detected target object and is movably connected with the base; a piercing piece is arranged in the reaction box; and the base can move relative to the reaction box under the action of external force, so that the piercing piece pierces the sealing piece, the first reagent and the second reagent enter the reaction box to be mixed and react with the to-be-detected target object, the operation is convenient and rapid, and the operation is accurate.

Description

technical field [0001] The invention relates to a detection box for mixing multiple reagents, which belongs to the technical field of analysis and detection. Background technique [0002] In recent years, the situation of domestic infectious diseases and epidemic situation has become more and more serious year by year. For the detection of infectious diseases and epidemics, molecular detection is the gold standard, and its sensitivity and accuracy are higher than those of immunological detection methods. However, the current nucleic acid detection needs to rely on the central laboratory and professional equipment and personnel, resulting in a long detection cycle, which may even delay treatment or lead to the spread of infection. For example, it takes at least 1-2 days for a patient suspected of influenza to arrive at the sampling point, send the sample to the central laboratory, test and obtain the result. During this period, the disease may progress rapidly or the infecti...

AI Technical Summary

Problems solved by technology

[0003] However, detection methods based on nucleic acid molecules require pretreatment of samples. The current common sample pretreatment methods still require professional auxiliary equipment, complex extraction process, and prone to cross-contamination. On the other hand, on-site nucleic acid molecular diagnosis Rapid detection methods put forward higher requirements for sample pretreatment methods

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