Quintuple detection device for rapidly detecting TORCHIgM antibody

Abstract

The invention discloses a quintuple detection device for rapidly detecting a TORCHIgM antibody. The quintuple detection device comprises a card body, the top of the card body is provided with a groove, the groove is internally provided with a detection chip, the detection chip comprises a bottom plate, an absorption pad and a nitrocellulose NC membrane, and the absorption pad is fixedly installed on the surface of the bottom plate. Thequintuple detection device for rapidly detecting a TORCHIgM antibody has the beneficial effects that only one injection port is designed, five items of TORCH can be detected at the same time only by adding detected liquid into the injection port, and results are obtained, because the TORCH detection is one-time detection of five items, and no detection sequence exists, the use process is simple and rapid, therefore, the problems that according to an existing detection mode, samples need to be added in five sample adding holes respectively, the whole detection process is complex, the sample adding holes are too small, errors are prone to occurring, the time of reaction results is different firstly, and the operation process is too complex when all items need to be detected at a time secondly are solved.

Description

technical field [0001] The invention relates to the technical field of medical supplies, in particular to a five-joint test for rapid detection of TORCHIgM antibody. Background technique [0002] TORCH refers to the pathogen that can cause congenital intrauterine infection and perinatal infection and cause perinatal malformation. It is the abbreviation of the English name of a group of pathogenic microorganisms, among which T (Toxopasma) is Toxoplasma gondii, R (RubellaVirus) is rubella virus , C (Cytomegalo.Virus) is a giant cell, H (Herpes.Virus) is herpes simplex type Ⅰ / Ⅱ, this group of microbial infections has a common feature, which can cause maternal and child infection. Pregnant women are prone to primary infection due to endocrine changes and decreased immunity, and the latent virus in pregnant women who have been infected before is also prone to reactivation and recurrent infection. When viremia occurs in pregnant women, the virus can be transmitted through the pla...

AI Technical Summary

Problems solved by technology

[0003] Currently on the market for detection, the existing Chinese patent discloses a five-item joint detection card. This patent mainly adopts the principle of gold standard chromatography test, applies gene recombinant antigen, and combines monoclonal antibody to display the detection results. The process is in five Add the detected substance to each sample injection hole respectively, so that the reagent strip reacts and develops color according to the principle of gold standard chromatography test, and displays the test result. If the hole is too small, errors are prone to occur. Firstly, the reaction time is different, and secondly, when all items need to be tested at one time, the operation process is too complicated.

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