Biological virus concentration detector based on Internet of Things technology

Abstract

The invention discloses a biological virus concentration detector based on the Internet of Things technology, and belongs to the field of virus detection. The biological virus concentration detector based on the Internet of Things technology comprises a micro-fluidic chip installed in a detector body, a detector control system is arranged in the detector body, and the detector control system comprises a central controller; the output end of the central controller is electrically connected with a display module and a mobile terminal through wires, and the input end of the central controller is connected with a power module and a detection module through wires. Through the coordination of the detector control system and the promoting reaction tube, automatic detection of virus concentration carried by animals and plants can be achieved, and the flowing speed of the extracting solution in the channel layer is effectively promoted, so that the combining efficiency of viruses in the extracting solution and the antibody solution is improved, the reaction precipitation time is shortened, the biological virus concentration detection efficiency is improved, and the development and application of the biological virus detection technology are promoted.

Description

technical field [0001] The invention relates to the field of virus detection, more specifically, to a biological virus concentration detector based on Internet of Things technology. Background technique [0002] With the continuous development of globalization, the domestic import and export trade has been fully developed, but in the current environment of the new crown virus, how to ensure the safety of imported and exported animals and plants is a topic of common concern to the people today, so it can play a role A portable, fast and effective biological virus concentration detector has been developed and applied, which can detect viruses for imported and exported animals and plants, and improve the safety of import and export trade. [0003] The biological virus concentration detector mainly uses the principle of microfluidic impedance detection. Based on the characteristics of microfluidic impedance detection, a microfluidic chip embedded with gold interdigitated microel...

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Problems solved by technology

[0004] When the biological virus concentration detector in the prior art detects the concentration of viruses carried by animals and plants, the extraction solution is drained to the microfluidic chip through the syringe pump, and the combination of the virus and the antibody solution in it is used for data detection, but After the extract solution is injected into the microfluidic chip during the detection process, the combination of the virus and the antibody solution in it mainly depends on the natural fluidity of the liquid, which greatly reduces the efficiency of the precipitation between the virus and the antibody solution, making biological The detection time of virus concentration is long, which is not conducive to the development and application of biological virus detection technology

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