Time-resolved fluorescence immunoassay kit for detecting novel coronavirus and preparation method thereof

A time-resolved fluorescence and coronavirus technology, applied in the analysis of materials, fluorescence/phosphorescence, biological material analysis, etc., can solve the problems of high requirements for detection equipment, poor repeatability, and many interference factors, and achieve convenient and specific detection operations Strong and sensitive effect
CN111435136APending Publication Date: 2020-07-21李翀
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
李翀
Publication Date
2020-07-21

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Abstract

The invention discloses a time-resolved fluorescence immunoassay kit for detecting novel coronavirus and a preparation method thereof. The kit comprises a test strip and a fluorescence immunoassay analyzer. The test strip comprises a bottom plate, and a sample filter pad, a microsphere marking pad, a detection pad and a water absorption pad which are located on the bottom plate. One end of the detection pad is laminated with one end of the microsphere marking pad, the other end of the detection pad is laminated with one end of the absorbent paper, and one end of the sample filter pad is laminated with the other end of the microsphere marking pad. Qualitative and quantitative detection of the novel coronavirus COVID-19 in various human body samples can be realized, and aiming at different application scenes and requirements, small-batch and easy-to-operate rapid early screening by primary communities and high-throughput and high-accuracy clinical diagnosis by a central hospital can be met at the same time.
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Description

technical field

[0001] The invention relates to the technical field of biological detection, in particular to a time-resolved fluorescence immunochromatography kit for detecting novel coronavirus and a preparation method thereof. Background technique

[0002] The new type of coronavirus belongs to the genus Coronaviridae β, has an envelope, and the particles are round or oval, often pleomorphic, with a diameter of 60-140nm. Its genetic characteristics are significantly different from SARSr-CoV and MERSr-Cov, and its homology with bat SARS-like coronavirus (bat-SL-CoVZC45) is more than 85%. On January 12, 2020, the World Health Organization tentatively named it "2019-nCoV" (2019 Novel Coronavirus). On February 11, WHO Director-General Tedros Adhanom Ghebreyesus announced at the press conference of the Global Research and Innovation Forum that the new coronavirus was officially named "COVID-19", where "Co" stands for "coronavirus" and "Vi " stands for "virus" and "D" stands ...

Claims

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