Colloidal gold antigen virus detection equipment and method thereof

Abstract

The invention discloses colloidal gold antigen virus detection equipment and a method thereof, and the detection method comprises the following steps: inserting a cotton swab with a sample into a reagent bottle, rotating for several circles, and inserting the reagent bottle into a carrier of a previous transmission horizontal section of an inverted U-shaped transmission belt; the transmission mechanism conveying the carrier and the reagent bottles to one side of the reagent strip insertion mechanism, and the reagent strip insertion mechanism inserting the reagent strips into all the reagent bottles; after 15 minutes, the photographing and code scanning mechanism photographing the C line and the T line on the reagent strip and scanning the bar code on the reagent bottle, judging whether the corresponding sample is positive, negative or invalid according to the photographing result, and finally, storing the uploaded test result; the sample feeding mechanism separating and recycling the reagent bottles and the carrier, and the carrier entering the next cycle. The whole detection process is carried out on automatic equipment, so that the detection efficiency can be effectively improved; and meanwhile, the CT line is identified through photographing, so that the probability of man-made misjudgment is effectively reduced.

Description

technical field [0001] The invention relates to the technical field of virus detection, in particular to a colloidal gold antigen virus detection device and a method thereof. Background technique [0002] The detection of infectious viruses mainly uses nucleic acid detection methods to screen patients with infectious viruses on a large scale. Of course, there are also screening methods using antigens and antibodies. Nucleic acid screening has the advantages of high accuracy, but it is expensive, and has relatively high requirements for the testing environment and equipment, and requires professional medical personnel. This is difficult to popularize in countries with poor medical conditions. The cost of antibody detection is relatively low, but it requires blood collection and professional operation, and the accuracy rate is relatively low. Antigen detection uses the colloidal gold method, which is convenient and low-cost. It has been widely used for large-scale screening i...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned detection methods are only suitable for the detection of small units such as families, and cannot be tested in large quantities. If the entire place needs to be screened by all employees, such a self-test method is not advisable.

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