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Portable detection device

A portable detection and detection box technology, which is applied in the direction of analyzing materials through chemical reactions, can solve the problems of inconvenient detection process, high cost and long cycle of pathogenic bacteria, and achieve low production cost, simple use and reliability sex high effect

Inactive Publication Date: 2014-12-24
BEIJING BAIKANGXIN BIOLOGICAL SCI & TECH
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0007] The technical problem to be solved by this patent is to overcome the inconvenient, long cycle and high cost defects of the traditional pathogen detection process, and provide a small, portable, accurate, fast, low cost detection device suitable for families and individuals

Method used

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Embodiment Construction

[0027] The patent will be further described in detail below in conjunction with the embodiments of the accompanying drawings.

[0028] Such as figure 1 As shown, a smart phone-based portable detection device includes a detection box (10), a chip (30), a smart phone (40), and mobile phone software. When testing, put the mobile phone to cooperate with it. Such as figure 2 As shown, when not in use, the detection box (10) can be folded up, which is convenient for carrying and protecting the parts inside. In specific use, the sample to be detected is added to the chip (30), such as Figure 7 As shown, there are micro-reaction pools (31) and micro-channels (32) on the chip (30), and the micro-channels (32) can transport the sample liquid to the micro-reaction pools (31). Then insert the chip into the detection box (10), power on and start the detection box (10), operate according to the indicator light and the prompt steps of the mobile phone software, and after...

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Abstract

The invention relates to a portable detection device, comprising a detection box, a detection chip, a smartphone and mobilephone software. When the portable detection device is in use, a to-be-detected sample is added on the detection chip; then the detection chip is inserted into the detection box; the smartphone is put in the device according to indication after a period of time; the mobilephone software is started for detection; and detection results are given out by the mobilephone software. The smartphone is a phone daily used by a user, so that only the mobilephone software is needed to install. The device is low in detection cost, fast in speed, easy to carry and convenient for operation. The device overcomes the defects of time consumption and high cost in detection of professional medical institutions, and is suitable for households, travel users, community hospitals, food detection institutions, etc.

Description

technical field [0001] This patent relates to a detection device, specifically a portable detection device based on a smart phone. Background technique [0002] Pathogenic bacteria include bacteria, viruses, spirochetes, rickettsia, chlamydia, mycoplasma, fungi, and actinomycetes. [0003] Pathogen detection methods include immunoassay, nucleic acid method and so on. Immunological detection methods include latex agglutination test (LA), immunogold staining (IGS), time-resolved fluorescent immunoassay (time-resolved fluoro-immunoassay, TR-IFMA), etc.; nucleic acid detection methods include aggregation Enzyme chain reaction (polymerase chain reaction, PCR), strand displacement amplification reaction (strand displacement amplification, SDA), ligase chain reaction (ligase chain reaction, LCR), nucleic acid sequence-based amplification reaction (nucleic acid sequence-based amplification (NASBA), transcription-mediated amplification (transcription-mediated amplification, TMA), l...

Claims

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Application Information

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IPC IPC(8): G01N21/75
Inventor 张国豪
Owner BEIJING BAIKANGXIN BIOLOGICAL SCI & TECH
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