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Colloidal gold test paper as well as corresponding colloidal gold analyzer and testing method

A technology of colloidal gold test paper and test paper card, which is used in analysis materials, instruments, measuring devices, etc.

Active Publication Date: 2013-08-28
智锐达仪器科技南通有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Although the colloidal gold card reader can solve the problems existing in the previous manual naked eye analysis method, there is still more room for improvement, such as standardization, etc.

Method used

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  • Colloidal gold test paper as well as corresponding colloidal gold analyzer and testing method
  • Colloidal gold test paper as well as corresponding colloidal gold analyzer and testing method
  • Colloidal gold test paper as well as corresponding colloidal gold analyzer and testing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] image 3 It is a schematic diagram of a colloidal gold test paper card of the present invention. The colloidal gold test paper card 1 mainly includes a sample hole 2 and an observation hole 3, and the observation hole 3 is provided with a detection line 5 and a quality control line 4. and figure 1 The colloidal gold test paper card shown is different in that the test paper card 1 is also printed with a two-dimensional code area 6 for identifying the identity of the test paper card and some information for testing.

[0032] In order to better illustrate the present invention, in the embodiment of the present invention, the information of the test paper card includes the identity information of the test paper card and the detection information of the test paper card. Among them, the identity information of the test strip card includes:

[0033] 1) ID number, which can be the ID number uniformly issued by the relevant department for the test paper card;

[0034] 2) The...

Embodiment 2

[0059] In this embodiment, the colloidal gold test paper card only stores its identity information, and through the identity information of the test paper card, the corresponding detection information of the test paper card can be obtained from the network server through the colloidal gold card reader. Among them, the identity information of the test strip card includes:

[0060] 1) ID number, which can be the ID number uniformly issued by the relevant department for the test paper card;

[0061] 2) The manufacturer, that is, the manufacturer of the test strip card;

[0062] 3) Production date, that is, the production date of the test strip card;

[0063] 4) The name of the substance to be tested, which indicates the name of the substance that the test paper card is used to detect, such as aflatoxin, H5N1 influenza virus, etc., or the code of the substance to be tested according to certain standards;

[0064] 5) The network server address of the test information, which is us...

Embodiment 3

[0067] In the first embodiment, since it is judged whether the test is over according to the response time, if the response time is up, the colloidal gold card reader starts the test result acquisition program.

[0068] Figure 7 A flow chart of the above process.

[0069] Step 50, the optical unit 26 acquires the two-dimensional code data of the colloidal gold test paper card. After the optical unit 26 takes a picture of the two-dimensional code, the image processing unit 23 recognizes the captured two-dimensional code data. The data contained in the QR code is described above, including identity information and detection information.

[0070] Step 51, according to the detection information acquired in step 41, adjust the temperature and humidity of the test area to the standard test environment. The detection information includes the temperature, humidity, detection result judgment curve, response time and other information of the test paper card during detection.

[007...

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Abstract

The invention provides a piece of colloidal gold test paper comprising an information storage unit. The colloidal gold test paper is characterized in that the information storage unit stores test paper detection information which can be read by an external detection unit; and the test paper detection information is used for controlling the external detection unit to complete the detection process. With the adoption of a method above, the colloidal gold testing method can be standardized and processized; and a colloidal gold detection card reading machine can be used for automatically identifying different pieces of colloidal gold test paper and automatically completing the detection process.

Description

technical field [0001] The invention relates to a colloidal gold test paper card and a corresponding colloidal gold test paper card analyzer capable of quantifying the detection results of the colloidal gold test paper card and a testing method. Background technique [0002] Rapid test devices for testing chemical and biological substances are widely used and often replace some traditional laboratory tests. These test sets include various types of tests and are used for things such as human diagnostics, animal husbandry testing, and food environmental testing, among others. [0003] Digital read-out devices for testing test devices are also widely used, and they are mainly designed to simulate manual diagnosis through the naked eye, microscope or magnifying glass. Such devices also apply image processing techniques for testing or diagnosis in order to enhance human use. This improvement is achieved through the application of otherwise sensitive but achievable techniques. ...

Claims

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Application Information

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IPC IPC(8): G01N33/558
CPCG01N33/5302
Inventor 张沈平
Owner 智锐达仪器科技南通有限公司
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