Title:
NON-INVASIVE DETECTION KIT FOR DETECTING NOVEL CORONAVIRUS ANTIGEN, AND DETECTION METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/236891
Kind Code:
A1
Abstract:
A non-invasive detection kit for detecting a novel coronavirus antigen, and a detection method thereof. By detecting whether a mouthwash sample contains a novel coronavirus antigen, the detection kit rapidly determines whether a subject is infected with a novel coronavirus. The detection kit comprises a test card and mouthwash; the test card consists of a test strip and a plastic box; according to the passing order of a sample to be tested, the structures in the test card sequentially are a sample pad, a colloidal gold bonding pad, a nitrocellulose membrane, and an absorbent pad, wherein the nitrocellulose membrane comprises a detection line coated with an SARS-CoV-2 recombinant antibody and a quality control line coated with a goat anti-rabbit polyclonal antibody, and the colloidal gold bonding pad comprises the SARS-CoV-2 recombinant antibody and a rabbit IgG antibody. According to the detection method, sampling is performed in a non-invasive sampling mode, it is conveniently and quickly detected whether the subject is infected, non-invasive sampling does not cause any pain, the possibility of secondary infection is eradicated, a result can be quickly obtained within ten minutes, an operation method is simple, and no assistance is needed.
Inventors:
SHA BIN (CN)
LAN JIXIAN (CN)
LAN JIXIAN (CN)
Application Number:
PCT/CN2021/097833
Publication Date:
November 17, 2022
Filing Date:
June 02, 2021
Export Citation:
Assignee:
SHA BIN (CN)
International Classes:
G01N33/68; G01N33/569
Domestic Patent References:
| WO2021007357A1 | 2021-01-14 |
Foreign References:
| CN111848750A | 2020-10-30 | |||
| CN211043409U | 2020-07-17 | |||
| CN111398588A | 2020-07-10 | |||
| CN111398583A | 2020-07-10 | |||
| CN211148670U | 2020-07-31 | |||
| CN112080585A | 2020-12-15 | |||
| CN111518203A | 2020-08-11 | |||
| CN112485431A | 2021-03-12 | |||
| CN111562367A | 2020-08-21 | |||
| CN112485425A | 2021-03-12 | |||
| US10689716B1 | 2020-06-23 |
Attorney, Agent or Firm:
HUNAN QIAOXI INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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