Summer intestinal infectious disease pathogen detection system

A pathogen detection and infectious disease technology, applied in the field of clinical infectious disease prevention and control, to achieve the effect of strengthening prevention and control capabilities

Pending Publication Date: 2021-04-16
上海市第八人民医院
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] At present, there is no research report on the application of the system for rapid detection of causative pathogens of intestinal infectious di

Method used

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  • Summer intestinal infectious disease pathogen detection system

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Embodiment Construction

[0021] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] Such as figure 1 As shown, the present embodiment provides a summer intestinal infectious disease-causing pathogen detection system, which includes an adjustable laser diode 1, a surface plasmon waveguide 2, a biosensor chip 3, a photodetector 4, a demodulator 5, and a controller 6 and a display 7, the surface plasmon waveguide 2 is p...

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Abstract

The invention discloses a summer intestinal infectious disease pathogen detection system. The summer intestinal infectious disease pathogen detection system comprises an adjustable laser diode used for emitting infrared laser, wherein the infrared laser is transmitted into a surface plasma waveguide through an input optical fiber; an excrement sample in the surface plasma waveguide and the biosensor chip are subjected to a biological or chemical reaction to generate a new substance, and an absorption spectrum with characteristics on infrared laser is formed or a special emission spectrum is generated under the excitation of infrared light; a photoelectric detector is used for converting an optical signal spectrum of the absorption spectrum or the emission spectrum into an electric signal spectrum and transmitting the electric signal spectrum to a demodulator; the demodulator is used for demodulating the electric signal spectrum and transmitting the demodulated electric signal spectrum to a controller; and the controller is used for inputting the demodulated electric signal spectrum into a trained artificial intelligence deep learning algorithm and comparing the demodulated electric signal spectrum with a reference characteristic spectrum in the artificial intelligence deep learning algorithm so as to display and output the types and quantity of bacteria and viruses in the excrement sample through the display.

Description

technical field [0001] The invention relates to the technical field of prevention and control of clinical infectious diseases, in particular to a detection system for causative pathogens of intestinal infectious diseases in summer based on artificial intelligence deep learning algorithms. Background technique [0002] Intestinal infectious diseases are a group of infectious diseases caused by pathogens invading the intestinal tract through the mouth and causing infection. The incidence is global, and outbreaks can occur. resulting in death. For example, the most serious enteric infectious disease is one of the two statutory Class A infectious diseases: cholera. Cholera is an acute intestinal infectious disease caused by ingested food or water contaminated by Vibrio cholerae. Cholera is caused by the bacterium Vibrio cholerae. Two serotypes of V. cholerae, O1 and O139, are capable of causing disease outbreaks. Cholera is highly contagious and can lead to severe acute rena...

Claims

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Application Information

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IPC IPC(8): G01N21/31G01N21/63G01N27/26G01N33/53C12Q1/6825
Inventor 龚宇周建元
Owner 上海市第八人民医院
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