DNA sequencing instrument for gene detection

Abstract

The invention belongs to the technical field of DNA sequencing and particularly relates to a DNA sequencing instrument. According to the technical scheme disclosed by the invention, the problems thatthe height of an existing sequencing instrument cannot be adjusted, the operation steps in the detection process are troublesome, and the protection effect to the control panel is poor are solved. TheDNA sequencing instrument comprises an electrical cabinet, wherein a plurality of heat dissipation holes are formed in one side of the electrical cabinet, and a lifter is arranged at the bottom of the electrical cabinet; a sequencing instrument main body and a printer are mounted at the top of the electrical cabinet and the sequencing instrument main body is arranged on one side of the printer; acontrol panel is arranged at the top of the printer, and a first movable plate is arranged at the top of the control panel; and a second movable plate is arranged at the bottom of the control panel,and hinges are arranged at one ends of the second movable plate and the first movable plate. The DNA sequencing instrument is novel in design, the applicability and protecting property of the sequencing instrument can be enhanced, the accuracy of a detection result of the sequencing instrument can be improved, and the required objects can be stored on the sequencing instrument, so that the operation steps are simplified, and the actual use effect is good.

Description

technical field [0001] The invention relates to the technical field of DNA sequencing, in particular to a DNA sequencer for gene detection. Background technique [0002] DNA sequencing refers to the analysis of the base sequence of a specific DNA fragment, that is, the arrangement of adenine (A), thymine (T), cytosine (C) and guanine (G). The earth has advanced the research and discovery of biology and medicine, in basic biological research, and in numerous application fields, such as diagnostics, biotechnology, forensic biology, biosystematics, knowledge of DNA sequence has become indispensable knowledge , the rapid sequencing speed of modern DNA sequencing technologies has helped to achieve sequencing complete DNA sequences, or multiple types of genome sequencing and complete DNA sequences of living species, including the human genome and many other animal, plant and microbial species, There are two methods of DNA sequencing: chemical modification method and Sanger method...

AI Technical Summary

Problems solved by technology

[0005] A DNA sequencer for gene detection proposed by the present invention solves the problem that the height of the DNA sequencer is relatively fixed, and the display screen is installed vertically downward without a forward inclination angle, which is suitable for people of different heights. It is said that the difficulty of operation is different, which leads to the limitation of the scope of application of the sequencer, and the actual use effect is poor. The tools needed for detection need to be taken out from other places, which is inconvenient for people to use. The protection effect on the control panel is poor, and it is easy to cause dust. Accumulation, even into the inside of the control panel, causing inaccurate test results

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