Gene detection sampling device

Abstract

The invention discloses a gene detection sampling device in the technical field of gene detection. The gene detection sampling device comprises an intermittent power mechanism and a driving loading plate; a hollow fixing rod is fixedly arranged on the lower side wall of one end of the driving loading plate; an odd number of multi-surface shells are fixedly arranged on the outer wall of the hollow fixing rod; and a motorized hollow rod is rotationally arranged on each vertical surface of the side wall of the multi-surface shell, so that the following problems are solved: in existing gene sample collection and arrangement measures, manual operation is adopted; a sampling box is manually shaken after sampling is completed, so that saliva and a sampling agent are fused; when large-area disease screening needs to be carried out, large-area sampling operation possibly needs to be carried out at a time; a large number of samples are extracted; pure manual operation is low in sampling efficiency and possibly causes non-uniform shaking of the sampling box due to long-time sampling and lack of strength of workers, so that the samples cannot be fused with fusion reagents in the sampling box; the storage quality of a sample material is reduced, so that a detection result is inaccurate.

Description

technical field [0001] The invention relates to the technical field of genetic detection, in particular to a sampling device for genetic detection. Background technique [0002] Genetic testing can diagnose diseases and can also be used to predict the risk of diseases. Disease diagnosis is the detection of mutated genes that cause hereditary diseases using genetic testing technology. The most widely used gene detection is the detection of genetic diseases in newborns, the diagnosis of genetic diseases and the auxiliary diagnosis of some common diseases; when performing saliva detection, when saving samples, take out the cup cover from the packaging box, inside the cup cover Contains fixative, align the lid of the cup with the sampling funnel and screw it clockwise. After confirming that the lid is tightly screwed, invert it 10 times to fully mix the saliva and fixative, keep the lid on the top, and place the sampling tube vertically for 5 minutes. Keep the sampling tube v...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a kind of gene detection sampling device, to solve the above-mentioned background technology proposed in the existing gene sample collection and sorting measures all adopt manual operation, adopt manual shaking sampling box after sampling is finished, make saliva and sampling agent For fusion, when large-scale disease screening is required, a large-scale sampling operation may be required at one time to extract a large number of samples. Pure manual operation is low in sampling efficiency. Finally, the sampling box shakes unevenly, so that the fusion reagent in the sampling box cannot be fused, which reduces the quality of the sample material and makes the test result inaccurate.

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