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Immunochromatographic test strip detection equipment

A technology of immunochromatography test paper and detection equipment, which is applied in the direction of measuring devices, analysis materials, instruments, etc., and can solve the problems of expensive immunochromatography equipment and poor portability

Inactive Publication Date: 2015-09-16
SHANGHAI JIAO TONG UNIV
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  • Claims
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Problems solved by technology

[0005] In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is that the existing immunochromatography equipment is expensive and has poor portability

Method used

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  • Immunochromatographic test strip detection equipment

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Embodiment Construction

[0024] The invention provides a kind of immunochromatography test strip detection equipment, the equipment includes a hand-held detector, an information server and a test paper housing, wherein the hand-held detector includes the following parts: 32-bit CPU microprocessor based on ARM core , camera based on CMOS sensor technology, ultraviolet LED array lamp, touchable LCD screen, barcode scanning module, low-power and small-size WIFI module; low-power SRAM, FLASH flash memory, FIFO cache are built in the STM32F103ZE processor integrated circuit board.

[0025] The present invention uses a barcode scanner to realize the barcode scanning function. The barcode scanner can scan one-dimensional barcodes and two-dimensional barcodes. The barcode scanner can get rid of the steps of data filling and selection, which includes the patient's name, gender and age. The choice of input and detection of disease types; greatly shorten the overall detection time for test strips. As long as th...

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Abstract

The invention discloses immunochromatographic test strip detection equipment. The immunochromatographic test strip detection equipment is characterized by comprising a handheld tester, an information server and a test paper placement housing, wherein the handheld tester comprises a microprocessor module, a camera module, an ultraviolet LED (light-emitting diode) array lamp module, a touch LCD (liquid crystal display) screen module, a bar code scanning module, a low-power-consumption and small-size WIFI (wireless fidelity) module, an integrated circuit module and a power supply module; low-power-consumption SRAM (static random access memory), FLASH memory and FIFO (first-in first-out) cache are arranged in the integrated circuit module; the test paper placement housing is put into the handheld tester; the bar code scanning module is used for scanning a bar code region and is compared with the information server through the WIFI module; and the camera module is used for taking images of the test paper in a test strip region, the images are processed through the microprocessor module and are displayed on the touch LCD screen module. The immunochromatographic test strip detection equipment disclosed by the invention is high in detection efficiency, reliable in data and high in portable usability.

Description

technical field [0001] The invention relates to the technical field of biological detection, in particular to an immunochromatographic test strip detection device. Background technique [0002] Since the 1990s, immunochromatography technology has developed rapidly due to its advantages of fast, simple, economical, and single-portion detection. Now it has been widely used in medical testing, food quality monitoring, drug testing and environmental monitoring. At present, immunochromatography technology is developing towards the direction of high sensitivity, quantitative and multivariate detection, and it may become an early effective and sensitive screening diagnosis technology for pathogens, malignant tumors and cardiovascular diseases, etc. The application is more and more extensive. The hand-held immunochromatographic detector is a detection device oriented towards miniaturization. [0003] At present, the immunochromatographic test strip detection system basically inclu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/558
CPCG01N33/558
Inventor 王侃秦伟健郑宇崔大祥
Owner SHANGHAI JIAO TONG UNIV
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