DNA sequence printing equipment fault detection method, system and device

Abstract

The invention relates to the technical field of fault detection, and particularly discloses a DNA sequence printing equipment fault detection method, system and device, and the device comprises a data synchronization module which is used for obtaining the printing information of a DNA sequence printer, and synchronously transmitting a trigger signal to an acquisition module according to the printing information; the acquisition module is used for acquiring image data of the jet orifice of the DNA sequence printer after receiving the trigger signal; the data caching module is used for adding the image data into a data caching queue; and the detection module is used for inputting the image data into the trained AI detection model, identifying the state of the jet orifice through the AI detection model and outputting a detection result. By adopting the technical scheme of the invention, the fault of the injection device can be rapidly detected.

Description

technical field [0001] The invention relates to the technical field of fault detection, in particular to a method, system and device for fault detection of DNA sequence printing equipment. Background technique [0002] In biological research, it is frequently necessary to design biological materials with different DNA sequences, manufacture them for experiments, modify the design, recreate the modified materials, and experiment again. However, through the DNA sequence printer, biological materials can be printed out according to the DNA sequence designed by the researchers. [0003] When the DNA sequence printer is working, the DNA medicine needs to be injected through the air pressure injection port of the injection device. When the injection device works for a long time, the mechanical fatigue will cause the air pressure control valve of the injection device to fail or delay, which will lead to the disorder of the DNA printing sequence. In addition, the solid crystallizat...

AI Technical Summary

Problems solved by technology

[0005] 1. Missing detection may occur after the staff is tired, or the staff may bring emotions into the test results to make the test results subjective, so it is difficult to guarantee the reliability of the test results;

[0006] 2. Due to the limited energy of the staff, the efficiency of manual detection has a fixed range and cannot be greatly improved;

[0007] 3. Manual detection makes it impossible for DNA sequence printers to be carried out in a closed environment, and it is easy to produce drug pollution;

[0008] 4. Manual detection cannot match the production speed of a production line composed of DNA sequence printers during high-speed printing

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