Group nucleic acid test mixing device and method

Abstract

The invention discloses a group nucleic acid test mixing device and method. The group nucleic acid test mixing device comprises a sampling bottle positioning placement disc, a mixing bottle placementdisc, a disinfection device, an automatic suction device and a rotary console for positioning and rotating the automatic suction device. The sampling bottle positioning placement disc, the mixing bottle placement disc and the disinfection device are fixed to one side of the rotary console; a plurality of sampling bottle placement grooves are formed in the sampling bottle positioning placement disc; by utilizing a mechanical arm capable of driving the automatic suction device to rotate and move on the rotary console, the automatic suction device rapidly positions and sucks to-be-detected samples stored in a to-be-detected sampling bottle, and therefore, a mixture of the multiple detected samples is obtained; by detecting mixed sample liquid, the detection efficiency is improved; the deviceis simple in structure and high in safety; wrong placement and wrong taking of the samples due to mistakes of workers are avoided, so that the detection safety of the detected samples is improved; andmeanwhile, the number of times of manual contact is avoided in a mixing process, so that the use safety is improved.

Description

technical field [0001] The invention belongs to medical detection devices, and in particular relates to a group nucleic acid test mixing device and method. Background technique [0002] COVID-19 has swept the world. WHO recommends using an evidence-based model to deal with the epidemic, emphasizing "testing" and realizing virus detection and confirmation through testing. However, due to the strong infectious ability of the virus, synchronous testing is required in theory, that is, the confirmation of a large number of samples can be completed in a short period of time, that is, to improve the efficiency of virus sample confirmation, prevent the rapid spread of the virus, and require re-testing for the infection of the tested population, thereby reducing the risk of infection. In order to improve the efficiency of virus detection and confirmation, at present, monomer kits are mainly used for sample detection, which has low efficiency and cannot effectively complete the detect...

AI Technical Summary

Problems solved by technology

However, due to the strong infectious ability of the virus, synchronous testing is required in theory, that is, the confirmation of a large number of samples can be completed in a short period of time, that is, to improve the efficiency of virus sample confirmation, prevent the rapid spread of the virus, and require re-testing for the infection of the tested population, thereby reducing the risk of infection. In order to improve the efficiency of virus detection and confirmation, at present, monomer kits are mainly used for sample detection, which has low efficiency and cannot effectively complete the detection of a large number of samples in a short time

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