Sample preparation control method and device, electronic equipment and sample preparation system

A control method and technology of electronic equipment, applied in the field of medical testing, can solve problems such as unclear imaging of samples and affect the accuracy of samples, and achieve the effects of improving accuracy, improving sample preparation efficiency, and increasing enrichment rate

Pending Publication Date: 2021-06-18
AVE SCI & TECH CO LTD
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  • Claims
  • Application Information

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Problems solved by technology

[0003] However, when the traditional sample enrichment method is used to prepare the sample of the target detection substance and detect the sample through a microscope, there will be a problem that the image of the sample is not clear, which affects the accuracy of the sample detection

Method used

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  • Sample preparation control method and device, electronic equipment and sample preparation system
  • Sample preparation control method and device, electronic equipment and sample preparation system
  • Sample preparation control method and device, electronic equipment and sample preparation system

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Embodiment Construction

[0037] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0038] The sample preparation control method provided by this application can be applied to such as figure 1 In the sample preparation system shown, the sample preparation system includes a sample preparation device 10 and a controller 20. The sample preparation device 10 and the controller 20 can communicate through other means such as a network or a protocol, and the controller 20 communicates with the sample preparation device by outputting control instructions. 10 for control. Wherein, the sample preparation device 10 includes an enricher 102 and a suction mechanism 1...

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Abstract

The invention relates to a sample preparation control method and device, electronic equipment and a sample preparation system. The method comprises the steps that a control instruction is output, wherein the control instruction is used for controlling an enrichment device to contact a sample solution; after the enrichment device makes contact with the sample solution, an enrichment instruction is output and used for controlling a suction mechanism to depressurize an enrichment cavity, the enrichment device sucks the sample solution, suction liquid is obtained in the enrichment cavity, an enrichment sample is obtained on a filter screen, and the enrichment device leaves the sample solution; a liquid discharge instruction is output, wherein the liquid discharge instruction is used for discharging the suction liquid in the enrichment cavity; after the suction liquid is discharged, a transfer instruction is output, and the transfer instruction is used for controlling the enrichment device to transfer the enrichment sample to a carrier, so that the sample is obtained. By adopting the method, the sample enrichment efficiency and the sample imaging definition can be improved, so that the sample preparation efficiency and the sample detection accuracy are improved.

Description

technical field [0001] The invention relates to the technical field of medical testing, in particular to a sample preparation control method, a control device, electronic equipment and a sample preparation system. Background technique [0002] With the development of medical treatment, medical detection technology has emerged. Medical clinical examination is to test the patient's blood, body fluids, secretions, excretions, excretions and sheds, etc., through observation, physical, chemical, instrumental or molecular biological methods, so as to provide valuable research data for clinical practice. . In clinical testing, in order to improve the detection rate of the target substance in the sample, it is necessary to enrich and concentrate the sample. The traditional methods for enriching and concentrating samples mainly include centrifugal precipitation, natural precipitation, and filtration. [0003] However, when the traditional sample enrichment method is used to prepare...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/40G01N1/28G05B15/02
CPCG01N1/40G01N1/4077G01N1/28G05B15/02G01N2001/4088
Inventor 丁建文
Owner AVE SCI & TECH CO LTD
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