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Vaccine antibody detection method based on test card

An antibody detection and detection card technology, applied in the field of immunological testing, achieves the effects of convenient detection card, less sample consumption and fast detection speed

Active Publication Date: 2022-05-31
邱灵冰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] At present, the existing technology does not have a method for detecting antibodies that is convenient, simple, fast and highly sensitive

Method used

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  • Vaccine antibody detection method based on test card
  • Vaccine antibody detection method based on test card
  • Vaccine antibody detection method based on test card

Examples

Experimental program
Comparison scheme
Effect test

preparation example

Embodiment 1

[0058] This embodiment is an exemplary test card 100 used in the present invention. As shown in Figure 1 and Figure 2, the vaccine antibody detection card

[0061] The colloidal gold layer 122 is a glass fiber layer that contains a colloidal gold label that binds vaccine-specific antibodies. This implementation

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Abstract

The invention discloses a vaccine antibody detection method based on a detection card. The detection card of the present invention includes a test paper strip, and the test paper strip is provided with a sample cushion layer, a colloidal gold layer, a nitrocellulose membrane and a water-absorbing layer. The invention utilizes colloidal gold immunochromatography technology to specifically detect specific antibodies produced by different vaccines. Due to the convenience of the test card and the small amount of sample used, only 50 μL of serum, plasma or whole blood can be used to detect vaccine antibodies, and the operation is simple, the detection speed is fast, and the venue is not limited. It is suitable for clinical and community promotion.

Description

Vaccine antibody detection method based on test card technical field The invention belongs to the technical field of immunology examination, be specifically related to the vaccine antibody fast and efficient method based on detection card Law. Background technique Vaccine is a preventive biological system for preventing and controlling the occurrence and prevalence of infectious diseases. Taste. Biological products for vaccination include vaccines, bacterins, and toxoids. Among them, the vaccine is made of germs; the vaccine is made of viruses, Vaccines made from rickettsia and spirochetes are collectively referred to as vaccines. Vaccines are pathogenic microorganisms (such as bacteria, rickettsia, Viruses, etc.) and their metabolites, which are artificially attenuated, inactivated or made by genetic engineering and other methods for the prevention of infectious diseases autoimmune preparations. When inoculated with this innocuous pathogen, the immune system w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N33/68G01N33/558
CPCG01N33/558G01N33/6854Y02A50/30
Inventor 邱灵冰
Owner 邱灵冰
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