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Colloidal gold portable ccd reader

A portable, reading instrument technology, applied in instruments, scientific instruments, televisions, etc., can solve the problems of inability to process data independently, unsuitable for large instruments, not easy to carry, etc. Effect

Active Publication Date: 2017-12-19
CHINA JILIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Most of the common biochemical detection instruments on the market are large in size and not easy to carry, so they are suitable for precise measurement in the laboratory
And most of them cannot process data independently, and need to use auxiliary tools such as computers for measurement
These large instruments are not suitable when rapid testing of a large number of samples is required on site, or when independent testing is required without auxiliary tools

Method used

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  • Colloidal gold portable ccd reader
  • Colloidal gold portable ccd reader
  • Colloidal gold portable ccd reader

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Experimental program
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Embodiment Construction

[0020] The specific implementation manner of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0021] Such as figure 1 , figure 2 The colloidal gold portable CCD reading instrument shown, this reading instrument comprises an upper cover 1, a lower cover 2, a front upper cover 3, an image acquisition device 4, a display unit 6, a processing system 5 and a power supply module 8; the upper cover 1 It is fixed with the lower cover 2 by screws. Such as image 3 As shown, a notch 11 is provided on the upper left side of the upper cover 1, the image acquisition device 4 is arranged in the notch 11, the front upper cover 3 is arranged above the notch 11 to close, and the upper cover 1 is arranged There is an insertion port 12 for the sample 10 to enter the image acquisition device 4; an inclined surface 13 is arranged on the upper right side of the upper cover 1, a membrane switch assembly 7 is arranged on the inclined surface...

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Abstract

The invention relates to a colloidal gold reading instrument, in particular to a colloidal gold portable CCD reading instrument. The reading instrument includes an upper cover, a lower cover, a front upper cover, an image acquisition device, a display unit, a processing system and a power supply module; The image acquisition device is set, the front upper cover is arranged above the notch to close, and an insertion port for the sample to enter the image acquisition device is arranged on the upper cover; The button module is provided with a transparent window, the display unit is arranged below the transparent window, and a processing system is fixedly arranged on the lower cover below the installation port, and the processing system is respectively connected to the image acquisition device, the button module, the display unit and the power supply module. The reading instrument of the invention has the characteristics of small volume, light weight and portability, can independently process data, and achieve the function of quantitative detection.

Description

technical field [0001] The invention relates to a colloidal gold reading instrument, in particular to a colloidal gold portable CCD reading instrument. Background technique [0002] The test paper detection method is a commonly used detection method for the detection of biochemical quantities in the fields of medicine, medicine, food and the environment. Colloidal gold label (referred to as gold label) test paper is a common test paper for detection, which can qualitatively detect various biochemical quantities such as clenbuterol hydrochloride and ractopamine. When the content of the analyte in the sample is higher than the detection limit, the test paper will not develop color. When the content of the analyte in the sample is lower than the detection limit, the samples of different concentrations will show different shades of color on the test paper. Since the test paper test is a qualitative test, it cannot meet the test requirements when the number of samples is large a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/225H04N5/232G01N33/558G01N21/27
Inventor 张明洲戴明雁方美明毕建伟王振江晏艳刘卫
Owner CHINA JILIANG UNIV
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