Special AIDS diagnosis device combining and utilizing high polymer anoxybiotic pyrolysis product

Abstract

The invention relates to a special AIDS diagnosis device combining and utilizing a high polymer anoxybiotic pyrolysis product, belonging to the test field. Aiming at rapid and low-cost AIDS diagnosis which is one of medical technical progress expectations, the invention provides a micro-fluidic chip for simultaneously detecting and rapidly diagnosing AIDS by utilizing a plurality of AIDS characteristic antibodies, and the chip is provided with three micro liquid storage tanks. The invention is characterized in that the chip comprises capillary channels in parallel construction containing four micro channels mutually connected in parallel; four fibrous working electrodes are respectively mounted in the four micro channels; and four antibody substances, i.e. an AIDS antibody p24, an AIDS antibody gp41, an AIDS antibody gp120 and an AIDS antibody gp36 are respectively arranged on the surfaces of the four fibrous working electrodes which are originally made of pyrolysis conductive macromolecular material. The chip has low cost and multiple channels.

Description

technical field [0001] The invention relates to a special device for AIDS diagnosis which combines and utilizes an oxygen-resistant pyrolysis product of a high polymer, and belongs to the field of testing. Background technique [0002] AIDS (AIDS) is a chronic infectious disease caused by HIV, transmitted through sexual contact and body fluids, capable of destroying human cellular immune system, and characterized by opportunistic infections and malignant tumors. Strengthening the monitoring and early diagnosis of HIV-infected and AIDS patients to achieve the purpose of controlling the AIDS epidemic has become an important topic of concern to all medical workers, and it is also a tireless goal pursued by governments of all countries. Currently, the diagnosis of AIDS is mainly based on epidemiology, clinical symptoms and laboratory tests. Among them, HIV antibody detection is the most commonly used method in AIDS detection, and HIV antibody is also the most important indicato...

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Problems solved by technology

[0004] At present, in the field of microfluidic chip technology, the technology of using multiple characteristic antibodies of AIDS to simultaneously detect and rapidly diagnose AIDS has not been reported; It is the basic material of the working electrode. The use of this expensive metal material increases the manufacturing cost of the related chip. In view of the known danger of the related infectious diseases detected by the chip, the microfluidic chip used for the detection of related diseases There are unsafe factors in the gold recycling work in China, and related unsafe factors will increase the difficulty of gold recycling work and increase the cost of gold recycling operations, which may cause the loss of precious resource gold due to the practical consideration of economic gains and losses. Obviously, this A technical defect also needs to be eliminated

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