Continuously integrated respiratory infection virus self-detection kit and application thereof

A technology for detection kits and respiratory tracts, applied in biochemical instruments, biochemical cleaning devices, biochemical equipment and methods, etc., can solve the problems of large time scale and unfavorable conditions, achieve low operation threshold, short operation time, and disperse medical resources The effect of pressure
CN111440709APending Publication Date: 2020-07-24广州维帝医疗技术有限公司
4 Cites 3 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
广州维帝医疗技术有限公司
Publication Date
2020-07-24

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
Patent Text Reader

Abstract

The invention discloses a continuously integrated respiratory infection virus self-detection kit, which comprises a sampling tube and a splitting-amplifying tube, wherein one end of the sampling tubeis provided with an opening, and the other end is sealed through a sieve membrane; an absorption filtration carrier is arranged in the sampling tube; and a buffer solution for splitting media, nucleicacid amplification media and nucleic acid fluorescent dyes is pre-loaded in the splitting-amplifying tube. The invention also discloses application of the kit, the kit is applied to the detection ofrespiratory infection viruses, and a detected person can finish continuously integrated respiratory infection virus self-detection on the own. The aerosol of the nasal cavity can be directly collectedto finish nucleic acid extraction and enrichment, nucleic acid purification and amplification and nucleic acid visual detection in an aerosol sample in one step, operation programs are greatly simplified, minimum duration for obtaining two visual detection results or above is 15 min, and therefore, the kit disclosed by the invention is especially suitable for the safe and quick field screening ofvirus nucleic acid in places, including customs, epidemic area checkpoints and the like.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of biological nucleic acid detection, in particular to a continuous and integrated self-detection kit for respiratory infectious virus and its application. Background technique

[0002] For respiratory infectious viruses, the swab sampling method is a commonly used virus collection strategy at present; the traditional swab sampling detection method is caused by the defects of poor sample validity, high technical requirements, long processing process, etc., and the swab detection procedure of batch centralized processing. The risk of secondary spread of the virus in a small space cannot be applied to the on-site rapid screening of respiratory infectious viruses. Important occasions such as high-incidence areas and epidemic prevention checkpoints put forward extremely high requirements for on-site rapid screening of respiratory infectious viruses:

[0003] (1) The operating threshold needs to be significantly...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More