Reagent for colloidal gold chromatographic analysis of SARS coronavirus antigen

A coronavirus and colloidal gold technology, applied in the field of testing, can solve problems such as false negatives, long experimental cycles, and unsuitable rapid detection of diseases, and achieve rapid diagnosis and easy operation
CN1453588AInactive Publication Date: 2003-11-05GUANGZHOU WONDFO BIOTECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GUANGZHOU WONDFO BIOTECH
Publication Date
2003-11-05
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The present invention relates to one kind of reagent for colloidal gold chromatographic analysis of SARS coronavirus antigen. The reagent consists of coating film, absorbent paper, and glass fiber film coated with gold mark antibody adhered successively together. The present invention is used in colloidal gold chromatographic analysis of SARS coronavirus antigen in hospital, airport, custom, household, etc. Using it can obtain detection result in several minutes and this is favorable to prevent diffusion of epidemic situation.
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Description

technical field

[0001] The invention relates to testing technology, in particular to a reagent for detecting SARS coronavirus antigen by colloidal gold chromatography. Background technique

[0002] Atypical pneumonia (also known as Severe Acute Respiratory Syndrome, Severe Acute Respiratory Syndrome, abbreviated as SARS) has been raging around the world for nearly five months. On April 16, the World Health Organization officially announced a new type of coronavirus that has never been found in humans before. It is the pathogen of SARS. Coronavirus (Corona Virus) was discovered by Almeida et al. in 1968. It was named "coronavirus" because of its shape. Under the electron microscope, the virus envelope has spikes similar to the corona. Coronaviruses are widely classified and can infect humans, poultry and livestock, and can cause poultry infectious bronchitis, mouse hepatitis, porcine encephalomyelitis, feline infectious peritonitis, etc. Human coronaviruses can cause upper r...

Claims

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