Portable electrochemistry biochip detector system

A biochip and electrochemical technology, applied in the direction of scientific instruments, instruments, measuring devices, etc., can solve the problems of inability to meet on-site real-time detection, high instrument cost, cumbersome operation, etc., and achieve easy collection and transmission monitoring, and easy operation and use , The effect of low manufacturing cost

Inactive Publication Date: 2013-02-06
赵朝辉 +2
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  • Abstract
  • Description
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Problems solved by technology

At present, many detection technologies and equipment (such as gene chip systems, biochemical analyzers, microbial detectors, etc.) have been used for the detection of various biological or non-biological markers. It takes a long time and requires professional technical background personnel or due to factors such as high cost and bulky equipment, it cannot meet the needs of on-site instant detection

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  • Portable electrochemistry biochip detector system
  • Portable electrochemistry biochip detector system
  • Portable electrochemistry biochip detector system

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Embodiment Construction

[0044] Such as figure 1 Shown is the portable electrochemical biochip detector system provided by the present invention, which includes electrochemical biochip 1, electrochemical biochip reader 2 (unclosed), 3 (closed) and electrochemical biochip detector 4 .

[0045] Such as Figures 2 to 3 As shown, the electrochemical biochip 1 is composed of a base plate 8 of a cuboid structure, and sixteen three microelectrodes (working electrode 5, auxiliary electrode 6, reference electrode 7) system on the surface of the base plate are formed, and the sample loading tank 10 After the corresponding cover is fixed on the surface of the electrochemical biochip 1, each biochemical reaction cell 11 should correspond to each three microelectrode system, and only the electrode contacts 9 are exposed. At this time, the surface of the working electrode 5 can pass through the micropipette 12 Add biochemical reagents (such as mercapto alcohol, EDC, NHS, horseradish peroxidase, biotin or avidin, ...

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Abstract

The invention discloses an electrochemistry biochip detector system, and particularly relates to a portable electrochemistry biochip detector system which can meet wireless information transmission. The portable electrochemistry biochip detector system comprises an electrochemistry biochip, an electrochemistry biochip reader and an electrochemistry biochip detector. The system is small in volume, is high in analyzing speed, can be used for rapidly detecting multiple analytes to be detected on site with low cost, has a humanized liquid crystal touch display operation interface, is simple and convenient to use, has the function of wireless data transmission, is convenient for data acquisition, transmission and monitoring, and can be widely applied to the fields of medical treatment and sanitation diagnosis, food sanitation (analysis and detection on food ingredients, food additives, harmful substances, etc.), military medicine (detection on biological agents of warfare) and environmental detection (analysis on water quality).

Description

technical field [0001] The invention relates to an electrochemical biochip detector system, especially a portable electrochemical biochip detector system capable of wireless information transmission, which is used for biological (enzyme, protein, antibody, antigen, microorganism, cell, nucleic acid, etc.) and non-biological The rapid analysis and detection of markers (copper, chromium, lead and other toxic heavy metal ions) belongs to the technical field of biochip systems. Background technique [0002] Today's medical diagnosis, food industry (analysis and detection of food ingredients, food additives, harmful poisons, etc.), biochemical anti-terrorism in military medicine (detection of biological toxins), and environmental monitoring (water quality analysis) have more and more demands for on-site instant detection. High, so an instrument system that can meet the on-site real-time detection will be of great significance. At present, many detection technologies and equipmen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N27/416
Inventor 赵朝辉甘先云谢国明
Owner 赵朝辉
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