Human immunodeficiency virus detection apparatus and detection method thereof
A technology for human immunodeficiency and virus detection, which is applied in the field of biochemical analysis, can solve the problems of low detection sensitivity, low degree of detection automation, and large consumption of reagents, and achieve high detection sensitivity, reduce work burden, and improve detection sensitivity.
Active Publication Date: 2015-02-25
SHENZHEN SHUANGKE BIOTECH CO LTD
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[0005] The object of the present invention is to provide a human immunodeficiency virus detection device, aiming to solve the problems of low detection automation, large reagent consumption and low detection sensitivity in the detection device provided by the prior art
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[0025] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0026] The present invention will be described in detail below in conjunction with specific embodiments.
[0027] Such as Figure 1 to Figure 3 As shown, in the implementation of the present invention, a human immunodeficiency virus detection device is provided to detect the sample to be detected, including a support 1 and a microfluidic chip 2, the microfluidic chip 2 is arranged on the support 1, and the microfluidic chip 2 is provided with a sampling pool 21 for placing the sample to be detected and magnetic microbeads (not shown in the figure), a sample processing area 22 for sequentially adso...
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The invention adapts to the technical field of biochemical analysis, and provides a human immunodeficiency virus detection apparatus for detecting a to-be detected sample. The detection apparatus comprises a support member and a micro-fluidic chip arranged on the support member; the micro-fluidic chip is provided with a sample introduction pool used for holding the to-be detected sample and a magnetic microsphere, a sample processing zone used for performing adsorption, washing and gathering processing on the to-be detected sample, a sample signal amplification pool, and a sample detection pool communicated with the sample signal amplification pool; a detection member is arranged between the sample signal amplification pool and the sample detection pool; the sample introduction pool, the sample processing zone and the sample signal amplification pool are successively arranged at a sample introduction channel and are in communication; the support member also is provided with a driving device used for driving the magnetic microsphere to enter the sample signal amplification pool from the sample introduction pool; and the support member also is provided with a temperature adjusting device for adjusting the temperature of the to-be detection sample, and a control device used for controlling running of the driving device, the temperature adjusting device and the detection member. The apparatus is high in automation degree.
Description
technical field [0001] The invention belongs to the technical field of biochemical analysis, and in particular relates to a detection device for human immunodeficiency virus and a detection method for detecting human immunodeficiency virus by using the detection device. Background technique [0002] Acquired Immunodeficiency Syndrome (AIDS), referred to as AIDS, is a serious infectious disease caused by Human Immunodeficiency Virus (Human Immunodeficiency, HIV) infection. Since the first AIDS patient was diagnosed in the United States in 1981, according to the latest WHO data assessment, by the end of 2013, there were an estimated 35.3 million HIV-infected people worldwide. [0003] HIV transmission routes mainly include blood transmission, sexual contact, drug injection and mother-to-child transmission. The average incubation period in the human body is 7 to 10 years. Patients in the incubation period of HIV infection have no obvious clinical symptoms, but are highly contag...
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IPC IPC(8): G01N35/00G01N33/571G01N27/26
Inventor 郭文鹏蔡志明
Owner SHENZHEN SHUANGKE BIOTECH CO LTD