Definite case close contact person checking system based on Internet of Things

Abstract

The invention discloses a definite case close contact person checking system based on the Internet of Things. The system includes a master server; the main server comprises a processor and a data storage card. The main server is interconnected with an Internet of Things unit; the main server is interconnected with a contact person processing module; the Internet of Things unit comprises an Internet of Things platform, the Internet and a mobile operator module, wherein the Internet of Things platform, the Internet and the mobile operator module are communicated with one another; the mobile operator is wirelessly connected with an NB-iot base station through an NB-iot technology, the NB-iot base station is wirelessly connected with a checking unit through the NB-iot technology, and the checking unit comprises a community checking module, an enterprise and public institution checking module and a public transport checking module. The invention has the advantages that checking is carried out from individuals to groups, comprehensiveness, accuracy and thoroughness of checking are guaranteed, missed checking is avoided, spreading of epidemic situations is further prevented, the cost is low, the power consumption is low, and meanwhile the working intensity of epidemic situation prevention and control personnel is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of epidemic prevention and control, in particular to an Internet of Things-based screening system for close contacts of confirmed cases. Background technique [0002] A virus is a kind of non-cellular organism with small size, simple structure, and only one nucleic acid (DNA or RNA), which must parasitize and multiply in living cells, but its dissemination and destructiveness are extremely strong, such as "SARS" virus, "Ebola" virus, etc., to deal with the spread of the virus, certain countermeasures need to be taken to prevent the spread, such as wearing masks, active home isolation of migrants, setting up temperature checkpoints in communities and main roads, and close contacts Centralized isolation, etc. Since the virus is very transmissible and has a long incubation period, it can still infect other people during the incubation period. Therefore, it is necessary to conduct centralized isolation for close...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the problems in the prior art that the investigation burden of the epidemic prevention and control personnel is heavy, and the artificial investigation is not comprehensive and thorough, and proposes a system for screening close contacts of confirmed cases based on the Internet of Things

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