Pharyngeal swab self-collecting device for new coronavirus

The invention discloses a throat swab self-collection device for new coronavirus, which comprises an autonomous collector and a self-disinfection collector, the autonomous collector comprises a horn-mouth-shaped cylinder, a long cotton swab, a tongue depressor and a wiping action rod, the large open...

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Bibliographic Details
Main Authors SHAN HAILI, JIAO YIFANG, MA SHIYAN, LI SHAN, ZHAO PAN, ZHANG LEI, DU XINYU
Format Patent
LanguageChinese
English
Published 09.08.2022
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:The invention discloses a throat swab self-collection device for new coronavirus, which comprises an autonomous collector and a self-disinfection collector, the autonomous collector comprises a horn-mouth-shaped cylinder, a long cotton swab, a tongue depressor and a wiping action rod, the large opening end of the cylinder is provided with a cotton swab fixing frame, the small opening end of the cylinder is provided with a tongue depressor fixing frame, the long cotton swab is arranged on the tongue depressor fixing frame, and the self-disinfection collector is arranged on the self-disinfection collector. The long cotton swab and the tongue depressor are respectively inserted into the cotton swab fixing frame and the tongue depressor fixing frame, the wiping action rod is arranged between the cotton swab fixing frame and the tongue depressor fixing frame, the self-disinfection collector comprises a sampling tube and a composite sealing cover, the sampling tube is filled with protective liquid, a butterfly valv
Bibliography:Application Number: CN202210449396