CN110600139A - GIS-based regional population infectious disease early warning method - Google Patents

GIS-based regional population infectious disease early warning method Download PDF

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Publication number
CN110600139A
CN110600139A CN201911022067.4A CN201911022067A CN110600139A CN 110600139 A CN110600139 A CN 110600139A CN 201911022067 A CN201911022067 A CN 201911022067A CN 110600139 A CN110600139 A CN 110600139A
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early warning
infectious disease
information
gis
data
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李裕家
赵延捷
雷多加
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Gansu Dayu Jiuzhou Space Information Technology Co Ltd
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Gansu Dayu Jiuzhou Space Information Technology Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/29Geographical information databases
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/80ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for detecting, monitoring or modelling epidemics or pandemics, e.g. flu

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  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Medical Informatics (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Remote Sensing (AREA)
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  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Primary Health Care (AREA)
  • Medical Treatment And Welfare Office Work (AREA)

Abstract

The invention discloses a GIS (geographic information system) -based regional infectious disease early warning method, and relates to the technical field of regional infectious disease early warning. The method comprises the following steps: constructing a GIS analysis early warning system; analyzing and processing; and performing early warning treatment. The invention can display the time and space distribution information of infectious diseases on the electronic map in a visual mode based on the GIS technology; infectious disease information can be regularly updated and collected in real time, so that the information is timely and accurate; the method improves the utilization rate of the information of the infectious diseases of the human mouth in a specific area, and can make trend evaluation and timely early warning on the outbreak condition of the infectious diseases in the area.

Description

GIS-based regional population infectious disease early warning method
Technical Field
The invention relates to the technical field of regional infectious disease early warning, in particular to a GIS-based regional population infectious disease early warning method.
Background
The enormous death case data behind the statutory infectious disease indicates the importance of infectious disease protection and prediction. Meanwhile, the occurrence and spread of infectious diseases have strong regionality and timeliness, so that the early warning of the infectious disease occurrence condition of each region is necessary to be carried out by using an accurate and powerful early warning method, and many unnecessary injuries and disasters are avoided.
A geographic information system (gis), which is a geographic information system, is a specific and very important spatial information system and is characterized by having a mixed data structure, effective data integration, unique geospatial analysis capability, fast spatial positioning search, complex query function, powerful graphic creation and visual expression means, evolution simulation of geographic processes, spatial decision support function, and the like.
The invention applies the GIS system to the aspect of disease early warning, analyzes and predicts the general trend of specific infectious disease prevalence, does not prevent the disease first, and assists the disease control department to scientifically guide local epidemic situation extinguishing action.
Disclosure of Invention
The invention aims to provide a GIS (geographic information system) -based regional population infectious disease early warning method to solve the problems that the utilization rate of oral infectious disease information in a specific region is low, data space analysis is lacked, and early warning is not timely.
In order to solve the problems, the technical scheme provided by the invention is a GIS-based regional population infectious disease early warning method, which comprises the following steps:
constructing a GIS analysis early warning system
Setting a GIS analysis early warning cloud platform in a disease control center department in a region, setting information acquisition sites in hospital sites, and setting alarm equipment in public places and the hospital sites; the information acquisition site and the alarm equipment are respectively connected with a GIS analysis early warning cloud platform through a network;
the information acquisition site is used for acquiring infectious disease information of the site in a past year and the current infectious disease information; the infectious disease information comprises infectious disease information, corresponding personal basic information of the patient and GIS information;
the GIS analysis early warning cloud platform comprises an infectious disease basic database, a storage, an early warning database, a GIS analysis processing unit and an evaluation early warning unit, wherein the infectious disease basic database stores infectious disease information data of a year, the storage stores the current infectious disease information data, the early warning database is used for storing early warning indexes and early warning threshold value data of infectious diseases in the area within a specific time interval, the GIS analysis processing unit classifies and compares the infectious disease information data stored in the infectious disease basic database and the storage, the evaluation early warning unit evaluates the data statistical result and the comparison result of the GIS analysis processing unit, evaluates the development trend and the strength of the infectious diseases in the area to predict the epidemic trend of the infectious diseases, and sends an early warning instruction to the condition needing warning;
analysis and treatment of
Medical staff of the information acquisition site fills the infectious disease patient information of the past year and the current infectious disease patient information in an electronic report card, and uploads the information to a GIS analysis early warning cloud platform through a network, the infectious disease patient information of the past year is stored in an infectious disease basic database in a data form, and the current infectious disease information is stored in a memory in a data form; the GIS analysis processing unit is used for calling data of an infectious disease basic database, classifying infectious diseases, analyzing and counting infectious disease information data of each infectious disease in the past year, utilizing GIS software to guide the GIS information data in certain infectious disease information data in a certain time interval into a current electronic vector map and an image map of the area to be overlapped, obtaining a spatial distribution map of the infectious disease in a specific time interval, utilizing a living map and a road map of the area to determine the central position of the area, obtaining the distance between each mass center of the living place and the central point of the area, performing buffer analysis on each hospital site of an information acquisition site after determining the buffer distance, respectively screening early warning indexes of corresponding buffer areas, setting an early warning threshold value, and forming early warning data to be stored in an early warning database;
performing early warning treatment on the product
The GIS analysis processing unit calls the current infectious disease information data stored in the memory to be compared with the corresponding infectious disease early warning threshold value of the corresponding buffer area in the early warning database, the comparison result is input into the evaluation early warning unit, the evaluation early warning unit outputs early warning information when detecting that the information data is higher than the early warning threshold value, and the evaluation early warning unit sends warning information to the warning equipment set up in public places and each hospital station and the user terminals of residents in the area through the network to carry out early warning.
Further, the infectious disease information comprises information of infectious disease names, diagnosis mechanism names, initial diagnosis dates, confirmed diagnosis dates, diagnosis result notification dates, project diagnosis methods, disease causes, frequently touched crowd types, frequently touched animal types, recently touched crowd types and recently touched animal types.
Further, the personal basic information of the patient comprises name, gender, date of birth, age, height, ethnic weight, marital status, occupation, address and contact information.
Further, the GIS information includes time information and spatial information.
Further, the alarm device comprises an LED display screen, a loudspeaker and an audible and visual alarm.
Furthermore, the infectious disease information data stored in the memory is deleted on the memory after being analyzed, compared and processed by the GIS analysis processing unit and is stored in the infectious disease basic database.
Based on the above explanation, compared with the prior art, the invention has the beneficial effects that: the time and space distribution information of infectious diseases can be displayed on an electronic map in a visual mode based on the GIS technology; infectious disease information can be regularly updated and collected in real time, so that the information is timely and accurate; the method improves the utilization rate of the information of the infectious diseases of the human mouth in a specific area, and can make trend evaluation and timely early warning on the outbreak condition of the infectious diseases in the area.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following detailed description of the present invention is provided with reference to specific embodiments.
Examples
Setting a GIS analysis early warning cloud platform in a disease control center department in a region, setting information acquisition sites in hospital sites, and setting alarm equipment in public places and the hospital sites; the information acquisition site and the alarm equipment are respectively connected with a GIS analysis early warning cloud platform through a network; the information acquisition site is used for acquiring infectious disease information of the site in a past year and the current infectious disease information; the infectious disease information comprises infectious disease information, corresponding personal basic information of the patient and GIS information; the GIS analysis early warning cloud platform comprises an infectious disease basic database, a storage, an early warning database, a GIS analysis processing unit and an evaluation early warning unit, wherein the infectious disease basic database stores infectious disease information data of a year, the storage stores the current infectious disease information data, the early warning database is used for storing early warning indexes and early warning threshold value data of infectious diseases in the area within a specific time interval, the GIS analysis processing unit classifies and compares the infectious disease information data stored in the infectious disease basic database and the storage, the evaluation early warning unit evaluates the data statistical result and the comparison result of the GIS analysis processing unit, evaluates the development trend and the strength of the infectious diseases in the area to predict the epidemic trend of the infectious diseases, and sends an early warning instruction to the condition needing warning;
medical staff of the information collection site fills the infectious disease patient information of the past year and the current infectious disease patient information in an electronic report card, and uploads the information to a GIS analysis early warning cloud platform through a network, the infectious disease patient information of the past year is stored in an infectious disease basic database in a data form, and the current infectious disease information is stored in a memory in a data form; the GIS analysis processing unit is used for calling data of an infectious disease basic database, classifying infectious diseases, analyzing and counting infectious disease information data of each infectious disease in the past year, utilizing GIS software to guide the GIS information data in certain infectious disease information data in a certain time interval into a current electronic vector map and an image map of the area to be overlapped, obtaining a spatial distribution map of the infectious disease in a specific time interval, utilizing a living map and a road map of the area to determine the central position of the area, obtaining the distance between each mass center of the living place and the central point of the area, performing buffer analysis on each hospital site of an information acquisition site after determining the buffer distance, respectively screening early warning indexes of corresponding buffer areas, setting an early warning threshold value, and forming early warning data to be stored in an early warning database;
the GIS analysis processing unit calls the current infectious disease information data stored in the memory to be compared with the corresponding infectious disease early warning threshold value of the corresponding buffer area in the early warning database, the comparison result is input into the assessment early warning unit, the assessment early warning unit outputs early warning information when detecting that the information data is higher than the early warning threshold value, and the assessment early warning unit sends warning information to warning equipment set up in public places and hospital sites and user terminals of residents in the public places and the area through a network to carry out early warning.
The infectious disease information comprises information of infectious disease names, diagnosis mechanism names, initial diagnosis dates, confirmed diagnosis dates, diagnosis result notification dates, project diagnosis methods, disease causes, frequently touched crowd types, frequently touched animal types, recently touched crowd types and recently touched animal types; the personal basic information of the patient comprises name, gender, birth date, age, height, weight ethnicity, marital status, current occupation, address and contact information; the GIS information comprises time information and space information; the alarm device comprises an LED display screen, a loudspeaker and an audible and visual alarm.
The infectious disease information data stored in the memory is deleted on the memory after being analyzed, compared and processed by the GIS analysis processing unit and is stored in the infectious disease basic database.
And the early warning database updates data according to the data of the infectious disease basic database at time intervals of a day, a month, a quarter or a year.
The GIS software adopts ArcGIS10.1, and the user terminal comprises a mobile phone, a computer and a television.
The above is only a preferred embodiment of the present invention, and it should be noted that the above preferred embodiment should not be considered as limiting the present invention, and the protection scope of the present invention should be subject to the scope defined by the claims. It will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the spirit and scope of the invention, and these modifications and adaptations should be considered within the scope of the invention.

Claims (6)

1. A GIS-based regional population infectious disease early warning method is characterized by comprising the following steps:
constructing a GIS analysis early warning system
Setting a GIS analysis early warning cloud platform in a disease control center department in a region, setting information acquisition sites in hospital sites, and setting alarm equipment in public places and the hospital sites; the information acquisition site and the alarm equipment are respectively connected with a GIS analysis early warning cloud platform through a network;
the information acquisition site is used for acquiring infectious disease information of the site in a past year and the current infectious disease information; the infectious disease information comprises infectious disease information, corresponding personal basic information of the patient and GIS information;
the GIS analysis early warning cloud platform comprises an infectious disease basic database, a storage, an early warning database, a GIS analysis processing unit and an evaluation early warning unit, wherein the infectious disease basic database stores infectious disease information data of a year, the storage stores the current infectious disease information data, the early warning database is used for storing early warning indexes and early warning threshold value data of infectious diseases in the area within a specific time interval, the GIS analysis processing unit classifies and compares the infectious disease information data stored in the infectious disease basic database and the storage, the evaluation early warning unit evaluates the data statistical result and the comparison result of the GIS analysis processing unit, evaluates the development trend and the strength of the infectious diseases in the area to predict the epidemic trend of the infectious diseases, and sends an early warning instruction to the condition needing warning;
analysis and treatment of
Medical staff of the information acquisition site fills the infectious disease patient information of the past year and the current infectious disease patient information in an electronic report card, and uploads the information to a GIS analysis early warning cloud platform through a network, the infectious disease patient information of the past year is stored in an infectious disease basic database in a data form, and the current infectious disease information is stored in a memory in a data form; the GIS analysis processing unit is used for calling data of an infectious disease basic database, classifying infectious diseases, analyzing and counting infectious disease information data of each infectious disease in the past year, utilizing GIS software to guide the GIS information data in certain infectious disease information data in a certain time interval into a current electronic vector map and an image map of the area to be overlapped, obtaining a spatial distribution map of the infectious disease in a specific time interval, utilizing a living map and a road map of the area to determine the central position of the area, obtaining the distance between each mass center of the living place and the central point of the area, performing buffer analysis on each hospital site of an information acquisition site after determining the buffer distance, respectively screening early warning indexes of corresponding buffer areas, setting an early warning threshold value, and forming early warning data to be stored in an early warning database;
performing early warning treatment on the product
The GIS analysis processing unit calls the current infectious disease information data stored in the memory to be compared with the corresponding infectious disease early warning threshold value of the corresponding buffer area in the early warning database, the comparison result is input into the evaluation early warning unit, the evaluation early warning unit outputs early warning information when detecting that the information data is higher than the early warning threshold value, and the evaluation early warning unit sends warning information to the warning equipment set up in public places and each hospital station and the user terminals of residents in the area through the network to carry out early warning.
2. The GIS-based regional population infectious disease early warning method of claim 1, wherein: the infectious disease information comprises information of infectious disease names, diagnosis mechanism names, initial diagnosis dates, confirmed diagnosis dates, diagnosis result notification dates, project diagnosis methods, disease causes, frequently touched people types, frequently touched animal types, recently touched people types and recently touched animal types.
3. The GIS-based regional population infectious disease early warning method of claim 1, wherein: the personal basic information of the patient comprises name, gender, birth date, age, height, weight ethnicity, marital status, current occupation, address and contact information.
4. The GIS-based regional population infectious disease early warning method of claim 1, wherein: the GIS information includes temporal information and spatial information.
5. The GIS-based regional population infectious disease early warning method of claim 1, wherein: the alarm device comprises an LED display screen, a loudspeaker and an audible and visual alarm.
6. The GIS-based regional population infectious disease early warning method of claim 1, wherein: and the infectious disease information data stored in the memory is deleted on the memory after being analyzed, compared and processed by the GIS analysis processing unit and is stored in the infectious disease basic database.
CN201911022067.4A 2019-10-25 2019-10-25 GIS-based regional population infectious disease early warning method Pending CN110600139A (en)

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CN111354473A (en) * 2020-03-20 2020-06-30 天津绿州能源装备有限公司 Application system for searching new coronary pneumonia infected person based on navigation map and mobile phone positioning
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CN117174332A (en) * 2023-05-25 2023-12-05 江苏瀚云医疗信息技术有限公司 Infectious disease monitoring and early warning system and method based on multi-source data

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111081383A (en) * 2020-01-20 2020-04-28 罗晖 Epidemic disease monitoring system based on cloud computing
CN111403048A (en) * 2020-03-18 2020-07-10 唐宓 Unknown infectious disease early warning and tracing method
CN111354473A (en) * 2020-03-20 2020-06-30 天津绿州能源装备有限公司 Application system for searching new coronary pneumonia infected person based on navigation map and mobile phone positioning
CN111436941A (en) * 2020-03-23 2020-07-24 广东艾诗凯奇智能科技有限公司 Reminding system and method for potential disease prevention and server
CN111462876A (en) * 2020-03-30 2020-07-28 重庆特斯联智慧科技股份有限公司 Smart city management method and system based on cloud platform
WO2021208091A1 (en) * 2020-04-13 2021-10-21 吴刚 Neural network-based virus screening and epidemic prevention system and method
CN111629334A (en) * 2020-05-28 2020-09-04 南京科技职业学院 Method for supporting epidemic prevention and control in mobile communication
CN113409952A (en) * 2021-08-20 2021-09-17 苏州市疾病预防控制中心 Infectious disease monitoring, prevention and control system and method under multi-point trigger view angle
CN113409952B (en) * 2021-08-20 2021-11-26 苏州市疾病预防控制中心 Infectious disease monitoring, prevention and control system and method under multi-point trigger view angle
CN114708985A (en) * 2022-03-14 2022-07-05 中国人民解放军总医院第八医学中心 Respiratory infectious disease early warning method and system
CN114708985B (en) * 2022-03-14 2023-01-24 中国人民解放军总医院第八医学中心 Respiratory infectious disease early warning method and system
CN117174332A (en) * 2023-05-25 2023-12-05 江苏瀚云医疗信息技术有限公司 Infectious disease monitoring and early warning system and method based on multi-source data

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Application publication date: 20191220