Method and system for preventing and controlling infectious diseases

Abstract

The invention relates to the technical field of public hygiene, in particular to an infectious disease prevention and control method and system. The infectious disease prevention and control method comprises the following steps that a, recognizing a high-risk region of infectious diseases according to local disease catching risk data; b, recognizing users visiting the high-risk region according to rule mobile phone data; c, recognizing the inflow user groups with the travelling destination being the high-risk region according to the mobile phone track data of the users visiting the high-risk region; and classifying the travelling destinations according to the travelling characteristics of the inflow user groups; and d, making space prevention and control measures according to the prevention and control strictness degree; and sending the travelling intervention information to the corresponding inflow user groups according to the space prevention and control measures and the classification result of the travelling destinations. The method and the system have the advantages that the users are guided to change the travelling destinations by sending the personal customized travelling intervention information by aiming at the users in cities, so that the imported risk of the high-risk region is reduced.

Description

technical field [0001] This application relates to the technical field of public health, in particular to a method and system for preventing and controlling infectious diseases. Background technique [0002] With the advancement of urbanization in our country, the population density in urban areas increases, the travel modes and travel needs of residents in cities increase, and the changes in urban environment make it easy for infectious diseases to spread within cities. Timely, effective and targeted measures should be taken within cities Sexual prevention and control measures have become particularly important. Since the concept of "precision medicine" was proposed at the beginning of the new year in 2015, "precision public health" was recently proposed. This new concept provides a new direction for public health research and has been highly praised by medical researchers and health practitioners. big concern. Precision public health needs to be different from person to ...

AI Technical Summary

Problems solved by technology

[0005] 1. The mobile phone data used to record detailed calls is limited, and it is difficult to provide complete individual spatiotemporal information. The irregular mobile phone data is random and short-term explosive, and may even mislead the extraction of individual spatiotemporal features

[0006] 2. Existing infectious disease prevention and control technologies are mainly aimed at prevention and control research at the national and regional levels, and the implementation units of prevention and control measures are generally aimed at a certain city or multiple base stations, lacking specific and effective prevention and control plans for cities

[0007] 3. Most of the existing research on infectious disease prevention and control selects cities or multiple mobile phone base station areas as spatial prevention and control units. The feasibility of travel control in a large area is poor, and precise spatial prevention and control has not been achieved.

[0008] 4. Most of the prevention and control measures in the existing research on the prevention and control of infectious diseases are to reduce the number of flights, trains and other means of transportation between cities, or rely on the influence of the media to spread the safety level of infectious diseases in cities, so that individuals can spontaneously adjust their own travel routes to avoid Travel prevention and control in cities with a high infection rate, etc. These measures are mainly aimed at the macroscopic control of the population or rely on individual spontaneous infection avoidance behaviors to control travel, lacking customized travel control measures for individuals

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