Portable fluorescence chip data collector

A data acquisition instrument and a portable technology, applied in the field of portable fluorescent chip data acquisition instruments, can solve the problems of batch and scope limitations of illegal additives, high operating costs, and difficulty in large-scale development.

Pending Publication Date: 2017-05-24
韶关市食品药品检验所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, because HPLC, LC-MS and other instruments and equipment are only used by provincial and municipal drug inspection departments, and the operating costs are high, it is difficult to carry out large-scale implementation, resulting in limited batches and scope of special detection of illegal additives
However, high-end equipment such as LC-ESI-MS may not be equipped in many provincial

Method used

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  • Portable fluorescence chip data collector
  • Portable fluorescence chip data collector
  • Portable fluorescence chip data collector

Examples

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Embodiment Construction

[0017] Such as Figure 1~3 As shown, a portable fluorescence chip data acquisition instrument of the present invention includes a main box 1 and a drawer box 2 . The drawer box 2 is movably installed in the main box body 1 through the guide rail 3, and can be pulled out from the side of the main box body 1. Pull out the drawer box 2 slightly when in use, and push the drawer box 2 into the main box body 1 when not in use.

[0018] A fluorescent light source 4 is arranged on the top of the main box body 1 . Specifically, the fluorescent light source 4 is divided into a first light source 41 and a second light source 42 , the first light source 41 is connected to the first switch 51 , and the second light source 42 is connected to the second switch 52 . When one fluorescent light source 4 fails, another fluorescent light source 4 can be used. Specifically, the fluorescent light source 4 shown is an ultraviolet light source, which can emit ultraviolet light after the light sour...

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Abstract

The invention relates to a portable fluorescence chip data collector. The portable fluorescence chip data collector comprises a main case body and a drawing case, wherein the drawing case is movably installed in the main case body through a guide rail and can be drawn out from one side of the main case body; the top of the main case body is provided with a fluorescence light source; the top of the drawing case is provided with a first light filter; the bottom of the drawing case is provided with a chip bracket; the chip bracket is tilted to the drawing direction of the drawing case against the bottom surface of the drawing case; and a viewing port is arranged at one side in the drawing direction of the drawing case. The portable fluorescence chip data collector is convenient to carry, has no region or time limit, and is a digital portable fluorescence interpretation apparatus, thereby providing a sensitive quick specific cheap high-efficiency data collector for special anti-counterfeiting actions against illegal addition of nonsteroidal anti-inflammatory drugs and analogs thereof, and making a contribution to ensuring quality safety of food and drugs for the masses.

Description

technical field [0001] The invention relates to the field of food detection, in particular to a portable fluorescent chip data acquisition instrument. Background technique [0002] Using biological macromolecules to identify target substances is a popular technology for food quality and safety testing. Immunological detection technology based on antigen / antibody reactions is the mainstream among them. It has the advantages of sensitivity, specificity, rapidity and low cost, and has been widely used in food. and rapid detection of environmental samples. The multi-residue immunoassay that can identify a class of substances, and the high-throughput detection that can detect multiple unrelated substances in parallel in one detection process are the cutting-edge technical fields for complex food safety detection tasks. [0003] At present, the phenomenon of illegal drugs in food has been repeatedly banned, and it is becoming more and more serious today. The national drug regulat...

Claims

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Application Information

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IPC IPC(8): G01N21/64G01N21/01
CPCG01N21/01G01N21/6402
Inventor 陈华龙蓝献泉刘萌姜丽君郭杰标
Owner 韶关市食品药品检验所
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