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Network-based colorimetric detection system

A detection system and network technology, which is applied in the direction of material analysis by observing the influence of chemical indicators, and analysis by making materials undergo chemical reactions, etc., to achieve the effects of centralized management, cost-effectiveness, and excellent performance

Inactive Publication Date: 2015-01-14
王钧
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Problems solved by technology

[0005] The technical problem to be solved by the present invention is: the existing detection instrument that realizes quantitative detection by colorimetry, integrates two functions of image acquisition and image processing (or a similar space), not only the production cost is high, but also the operation and maintenance The requirements are also higher

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Embodiment Construction

[0031] The present invention will be further described below in conjunction with specific embodiments and accompanying drawings.

[0032] see Figure 1-3 , a network-based solid-state colorimetric detection system, comprising a detection board 1, an image acquisition device, an image processing server 6, image analysis software is housed in the image processing server 6; the image acquisition device is integrated on a portable device 5; The image acquisition device acquires the test plate image and transmits it to the image processing server through the network; the standard reference color 2 and the detection area 3 are established on the test plate 1, and the standard reference color data is stored on the image processing server 6, and the image processing server 6 is responsible for image processing. process, and compare the photographed standard reference color image data with the standard reference color data stored on the image processing server 6 to eliminate the detect...

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Abstract

The invention relates to a network-based colorimetric detection system. An image obtaining device obtains a detection plate image and transmits the detection plate image to an image processing server through a network; a standard reference color and a detection region are built on a detection plate; the image processing server stores standard reference color data, takes charge of processing of the image, compares the shot standard reference color image data with standard reference color data stored on the image processing server, and removes a detection error of the image in the detection region caused by the difference of obtaining conditions; a standard curve of the corresponding relationship between the image data and the detected object concentration is stored in the image processing server; and the image processing server processes the image and compares the image data with the standard curve to obtain and output the detection result. Image obtaining is separated from image processing; data transmission is carried out by virtue of a network; and a remote-end image processing center is conveniently arranged to carry out centralized management, which comprises maintenance, calibration, test item increase, subsequent upgrade and the like.

Description

technical field [0001] The invention relates to a detection system, in particular to a network-based colorimetric detection system, which belongs to the technical field of in vitro diagnosis. Background technique [0002] Colorimetric detection refers to the method of determining the content of the component to be tested by comparing or measuring the color depth of the colored substance solution based on the color reaction of the colored compound. [0003] At present, the systems for quantitative detection by colorimetry at home and abroad all use special detection instruments, and the detection is carried out in hospitals or on the spot of the detected object. This kind of special detection instrument integrates software and hardware of image acquisition and image processing (or a similar space), which not only has high production cost, but also has high requirements for operation and maintenance. For example, the regular calibration of instruments is very difficult for so...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/78
Inventor 王钧
Owner 王钧
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