CN116109103A - An Emergency Volunteer Scheduling System Applied to Public Health Emergencies - Google Patents

Abstract

The invention discloses an emergency volunteer scheduling system applied to sudden public health events, which comprises a data acquisition terminal, a data transmission terminal and a data processing terminal; according to the invention, by acquiring the information of each emergency rescue point and the personal information of each emergency volunteer in the emergency public health event prevention and control process, positioning each emergency rescue point and the address position of each emergency volunteer and monitoring the surrounding environment of the corresponding emergency rescue point in real time, the actual situation of the emergency rescue point of the emergency public health event prevention and control site can be timely and carefully known in real time, the emergency volunteer can be conveniently and accurately and efficiently scheduled and commanded according to the actual situation, the acquired data are subjected to noise reduction pretreatment through the second data transmission module, the accuracy of the data is ensured, in addition, the task allocation scheme obtained through the data analysis module is simulated through the intelligent scheduling module, the test error correction is carried out on the simulated task allocation scheme, and unreasonable scheduling and command decisions can be effectively avoided.

Description

An Emergency Volunteer Scheduling System Applied to Public Health Emergencies

technical field

The invention relates to the technical field of volunteer scheduling, in particular to an emergency volunteer scheduling system applied to public health emergencies.

Background technique

Public health emergencies include: major infectious diseases, group diseases of unknown origin, major food poisoning and other events that seriously affect public health. Urban public health events are characterized by suddenness, high population density, and easy transmission, which seriously damage the society. The health of the public. At present, during public health emergencies, many areas with confirmed cases are under key prevention and control, and corresponding emergency rescue points need to be set up in these areas. In the case of insufficient medical staff, various Emergency rescue points need to be equipped with a certain number of emergency volunteers, so the scheduling of emergency volunteers in public health emergencies also directly affects the efficiency of prevention and control of public health emergencies.

At present, the dispatching of emergency volunteers in public health emergencies mainly adopts the method of manual deployment of commanders based on experience. This method cannot timely understand the actual situation of emergency rescue points at the scene of prevention and control of public health emergencies in real time and in detail. As a result, it is impossible to conduct accurate and efficient dispatching and commanding of emergency volunteers in the actual situation, reducing the rescue efficiency, and it is impossible to simulate and verify the dispatching decisions made, so that unreasonable dispatching and commanding decisions cannot be effectively avoided, which is easy to affect the prevention and control of public health events. It brings difficulties and is not conducive to improving the efficiency of prevention and control. Therefore, the present invention proposes an emergency volunteer dispatching system applied to public health emergencies to solve the problems existing in the prior art.

Contents of the invention

In view of the above problems, the purpose of the present invention is to propose an emergency volunteer dispatching system applied to public health emergencies, so as to solve the problem that the existing emergency volunteer dispatching methods cannot timely respond to emergency rescue points on the scene of public health emergency prevention and control. The real-time and detailed understanding of the actual situation leads to inaccurate and efficient dispatching and command work, and the inability to simulate and verify the dispatching decisions made, resulting in the inability to effectively avoid the problem of unreasonable dispatching and commanding decisions.

In order to achieve the purpose of the present invention, the present invention is achieved through the following technical solutions: an emergency volunteer dispatching system applied to public health emergencies, including a data acquisition terminal, a data transmission terminal and a data processing terminal, and the data acquisition terminal includes An information collection module for collecting personal information of emergency volunteers and emergency rescue point information, a satellite positioning module for locating the location of emergency rescue points and the address of emergency volunteers, and a real-time monitoring module for real-time monitoring of the surrounding environment of emergency rescue points Module and the first data transmission module for transmitting each collected data, the first data transmission module includes a data compression unit for compressing each collected data and a data sending unit for sending compressed data packets, the data acquisition terminal The data transmission terminal is connected to the data processing terminal through a wireless network;

The data processing terminal includes a second data transmission module for receiving each collected data, a data analysis module for analyzing each collected data and assigning tasks to emergency volunteers, and a module for generating emergency responses according to the task assignment results of emergency volunteers. The intelligent scheduling module of the volunteer scheduling plan, the command execution module for performing the real scheduling work of emergency volunteers and the human-computer interaction module for the user operating system, the second data transmission module includes data for receiving compressed data packets A receiving unit, a data decompression unit for decompressing the compressed data packet, and a data preprocessing unit for preprocessing the decompressed data.

The further improvement is: the personal information of the emergency volunteers includes gender, age, occupation, current address and health status, and the information of the emergency rescue point includes the coverage scale of the rescue point, the allocation of rescue personnel, the number of injured and patients at the rescue point, rescue emergency supplies and Rescue device configuration.

A further improvement is: the satellite positioning module performs real-time positioning on the position of the emergency rescue point and the current address of the emergency volunteers based on GPS positioning technology, the real-time monitoring module includes an aerial photography drone and a monitoring camera, and the aerial photography drone route is based on The geographical environment of the emergency rescue point is preset, and the monitoring cameras are installed around the emergency rescue point.

A further improvement is: the data compression unit compresses the data provided by the information collection module, the satellite positioning module and the real-time monitoring module based on lossless data compression technology, and uses the data sending unit to send the compressed data packets to the data transmission interactive terminal.

A further improvement is: the data interaction terminal includes a public network wireless transmission platform for providing wireless data transmission functions and a wireless network detection module for detecting the current network environment, and the public network wireless transmission platform includes a wireless transmission platform for providing GPRS wireless transmission A functional GPRS wireless transmission unit and a 5G network transmission unit for providing 5G network transmission, the GPRS wireless transmission unit and the 5G network transmission unit perform free switching according to the current network environment detected by the wireless network detection module.

The further improvement is: the data receiving unit receives the compressed data package transmitted by the data transmission interactive terminal, the data decompression unit decompresses the compressed data package received by the data receiving unit based on lossless data decompression technology, and the data preprocessing unit Noise reduction preprocessing is performed on the decompressed data.

The further improvement is that: the specific steps for the data preprocessing unit to preprocess the decompressed data are: first decompress the decompressed data by wavelet transform, generate wavelet coefficients in the data signal generated by the decomposition, and then preset a denoising threshold , and then retain the wavelet coefficients greater than the denoising threshold as data signals, and remove the wavelet coefficients less than the denoising threshold as noise signals to complete data denoising preprocessing.

A further improvement is that: the data analysis module includes a demand assessment unit and a volunteer allocation unit, and the demand assessment unit conducts a comprehensive assessment based on the information status of the emergency rescue point, the location of the rescue point, and the surrounding environment of the rescue point in the preprocessed data, and analyzes Different emergency rescue points have different needs for emergency volunteers, and the volunteer allocation unit analyzes the needs analyzed by the demand assessment unit, and combines the personal information of emergency volunteers in the pre-processed data and the location of volunteers to each emergency volunteer. Make task assignments.

A further improvement is that: the intelligent dispatching module includes a plan simulation unit for simulating the task assignment plan obtained by the data analysis module and a plan for testing and correcting the simulated task assignment plan and generating a dispatch plan for emergency volunteers An error correction unit, the command execution module extracts and executes the emergency volunteer dispatch plan generated by the intelligent dispatch module, and performs real dispatch work for each emergency volunteer.

The beneficial effects of the present invention are: the present invention obtains the information of each emergency rescue point and the personal information of each emergency volunteer in the process of preventing and controlling public health emergencies through the data acquisition terminal, locates each emergency rescue point and the address of each emergency volunteer, and Real-time monitoring of the surrounding environment of the emergency rescue point, so that a real-time and detailed understanding of the actual situation of the emergency rescue point at the scene of the prevention and control of public health emergencies can be carried out in a timely manner, which in turn facilitates accurate and efficient dispatching of emergency volunteers according to the actual situation. To a certain extent, the rescue efficiency is improved, and the noise reduction preprocessing is performed on the acquired data through the second data transmission module to ensure the accuracy of the data. In addition, the task allocation scheme obtained by the data analysis module is simulated through the intelligent scheduling module , and test and correct the simulated task allocation plan, so as to effectively avoid unreasonable dispatching and command decisions, and bring help to the prevention and control of public health emergencies, which is worthy of widespread application.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic structural diagram of the emergency volunteer dispatching system of the present invention.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

Referring to Fig. 1, the present embodiment provides an emergency volunteer dispatching system applied to public health emergencies, including a data acquisition terminal for obtaining data of on-site emergency rescue points for prevention and control of public health emergencies and a data acquisition terminal for obtaining The data processing terminal for analyzing and processing each data, the data acquisition terminal and the data processing terminal are wirelessly connected through the data transmission terminal and perform wireless data transmission, and the data acquisition terminal consists of an information collection module, a satellite positioning module, a real-time monitoring module and the first data transmission terminal The modules are composed together. The information collection module is used to collect the personal information of emergency volunteers and the information of emergency rescue points. The satellite positioning module is used to locate the emergency rescue point and the address of emergency volunteers. The real-time monitoring module is used to monitor the emergency rescue points. For real-time monitoring of the surrounding environment, the first data transmission module is used to transmit each collected data, and the first data transmission module includes a data compression unit and a data sending unit, wherein the data compression unit compresses each collected data, and the data sending unit is used to send Compress the data packet to the data transmission terminal, obtain the information of each emergency rescue point and the personal information of each emergency volunteer during the prevention and control of public health emergencies through the data acquisition terminal, locate each emergency rescue point and the address of each emergency volunteer, and monitor The surrounding environment of the emergency rescue point is monitored in real time, so that the actual situation of the emergency rescue point at the scene of prevention and control of public health emergencies can be understood in real time and in detail, and then it is convenient to accurately and efficiently dispatch and command emergency volunteers according to the actual situation;

The data processing terminal is composed of a second data transmission module, a data analysis module, an intelligent scheduling module, a command execution module and a human-computer interaction module, wherein the second data transmission module is used to receive each collected data, and the data analysis module is used to analyze each collected data For analysis and task assignment of emergency volunteers, the intelligent scheduling module includes a plan simulation unit for simulating the task assignment plan obtained by the data analysis module and a plan simulation unit for testing and correcting the simulated task assignment plan and generating emergency volunteers The program error correction unit of the dispatcher’s dispatching plan, the command execution module extracts and executes the emergency volunteer dispatching plan generated by the intelligent dispatching module, and performs real dispatching work for each emergency volunteer, and the command execution module is used to execute the real dispatching work of emergency volunteers, The human-computer interaction module includes a liquid crystal display and a control keyboard and is used to display system data and user operating systems. The second data transmission module includes a data receiving unit, a data decompression unit and a data preprocessing unit, wherein the data receiving unit is used to receive compressed data packets. , the data decompression unit is used to decompress the compressed data packets, the data preprocessing unit is used to preprocess the decompressed data, and the second data transmission module performs noise reduction preprocessing on the acquired data to ensure the accuracy of the data, The task allocation plan obtained by the data analysis module is simulated by the intelligent scheduling module, and the simulated task allocation plan is tested and corrected, so as to effectively avoid unreasonable dispatching and command decisions, and bring new benefits to the prevention and control of public health emergencies. come help.

The personal information of emergency volunteers includes gender, age, occupation, current address and health status. The information of emergency rescue points includes the coverage of rescue points, the allocation of rescue personnel, the number of injured and patients at rescue points, the configuration of emergency supplies and rescue equipment. The detailed collection of the personal information of the patient and the information of the emergency rescue point facilitates subsequent data analysis.

The satellite positioning module is based on GPS positioning technology for real-time positioning of the location of the emergency rescue point and the current address of the emergency volunteers. The real-time monitoring module includes aerial photography drones and surveillance cameras. The route of the aerial photography drone is preset according to the geographical environment of the emergency rescue point , Surveillance cameras are installed around emergency rescue points.

The data compression unit compresses the data provided by the information collection module, the satellite positioning module and the real-time monitoring module based on the lossless data compression technology, and uses the data sending unit to send the compressed data packets to the data transmission interactive terminal.

The data interaction terminal includes a public network wireless transmission platform for providing wireless data transmission functions and a wireless network detection module for detecting the current network environment. The public network wireless transmission platform includes a GPRS wireless transmission unit for providing GPRS wireless transmission functions and user For the 5G network transmission unit that provides 5G network transmission, the GPRS wireless transmission unit and the 5G network transmission unit perform free switching according to the current network environment detected by the wireless network detection module.

The data receiving unit receives the compressed data packets transmitted by the data transmission interactive terminal, the data decompression unit decompresses the compressed data packets received by the data receiving unit based on lossless data decompression technology, and the data preprocessing unit performs noise reduction preprocessing on the decompressed data .

The specific steps for the data preprocessing unit to preprocess the decompressed data are: first decompress the decompressed data by wavelet transform, generate wavelet coefficients in the data signal generated by the decomposition, and then preset a denoising threshold value, and then set a threshold value greater than the denoising value The wavelet coefficient of the threshold value is reserved as a data signal, and the wavelet coefficient smaller than the denoising threshold value is removed as a noise signal to complete the data denoising preprocessing.

The principle of wavelet transform in this embodiment is: after the data signal is transformed by wavelet, the wavelet coefficient generated by the data signal contains the important information of the data signal, after wavelet decomposition, the wavelet coefficient of the data signal is larger, and the wavelet coefficient of the noise is smaller, and The wavelet coefficient of the noise should be smaller than the wavelet coefficient of the data signal, and then a threshold value is preset. The wavelet coefficient greater than the threshold value is generated by the data signal and should be reserved. The wavelet coefficient smaller than the threshold value is generated by the noise and set to zero to achieve purpose of noise

The data analysis module includes a demand assessment unit and a volunteer allocation unit. The demand assessment unit conducts a comprehensive assessment based on the information status of the emergency rescue point, the location of the rescue point, and the surrounding environment of the rescue point in the preprocessed data, and analyzes the impact of different emergency rescue points on emergency volunteers. According to the different needs of the volunteers, the volunteer assignment unit assigns tasks to each emergency volunteer according to the needs analyzed by the needs assessment unit, and combines the personal information of the emergency volunteers in the preprocessed data and the location of the volunteers.

When it is necessary to dispatch emergency volunteers to each emergency rescue point during the prevention and control of public health emergencies, first use the information collection module, satellite positioning module and real-time monitoring module in the data acquisition terminal to obtain the In the process, the information of each emergency rescue point and the personal information of each emergency volunteer, the location of each emergency rescue point and the address of each emergency volunteer, and the real-time monitoring of the surrounding environment of the emergency rescue point, and then use the first data transmission module to transfer the above acquired The data is compressed and packaged and sent to the data processing terminal through the data transmission interactive terminal;

After receiving the compressed packet data, the second data transmission module in the data processing terminal performs data decompression and noise reduction filter preprocessing in sequence, and then the data analysis module assigns tasks to each emergency volunteer, and then uses the intelligent scheduling module to analyze the data The task allocation plan obtained by the module is simulated, and the simulated task allocation plan is tested and corrected to generate an emergency volunteer scheduling plan. Finally, the command execution unit dispatches each emergency volunteer to each emergency rescue point to realize emergency volunteering. The intelligent dispatch work of the operator.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of the present invention. within the scope of protection.

Claims (9)

1. An emergency volunteer dispatch system for sudden public health events, characterized in that: the system comprises a data acquisition terminal, a data transmission terminal and a data processing terminal, wherein the data acquisition terminal comprises an information acquisition module for acquiring personal information and emergency rescue point information of an emergency volunteer, a satellite positioning module for positioning the emergency rescue point and the address position of the emergency volunteer, a real-time monitoring module for monitoring the surrounding environment of the emergency rescue point in real time and a first data transmission module for transmitting all acquired data, the first data transmission module comprises a data compression unit for compressing all the acquired data and a data transmission unit for transmitting compressed data packets, and the data acquisition terminal is connected with a wireless network of the data processing terminal through the data transmission terminal;

the data processing terminal comprises a second data transmission module for receiving all the acquired data, a data analysis module for analyzing all the acquired data and performing emergency volunteer task allocation, an intelligent scheduling module for generating an emergency volunteer scheduling scheme according to the emergency volunteer task allocation result, a command execution module for executing real scheduling work of the emergency volunteers and a man-machine interaction module for a user operation system, wherein the second data transmission module comprises a data receiving unit for receiving compressed data packets, a data decompression unit for decompressing the compressed data packets and a data preprocessing unit for preprocessing decompressed data.

2. An emergency volunteer dispatch system for use in sudden public health events of claim 1, wherein: the emergency volunteer personal information comprises gender, age, occupation, current address and health condition, and the emergency rescue point information comprises rescue point coverage scale, rescue personnel equipment, rescue point wounded persons, rescue emergency materials and rescue equipment configuration.

3. An emergency volunteer dispatch system for use in sudden public health events of claim 1, wherein: the satellite positioning module is used for carrying out real-time positioning on the position of the emergency rescue point and the current address of the emergency volunteer based on a GPS positioning technology, the real-time monitoring module comprises an aerial unmanned aerial vehicle and a monitoring camera, the aerial route of the aerial unmanned aerial vehicle is preset according to the geographical environment where the emergency rescue point is located, and the monitoring camera is installed around the emergency rescue point.

4. An emergency volunteer dispatch system for use in sudden public health events of claim 1, wherein: the data compression unit compresses data provided by the information acquisition module, the satellite positioning module and the real-time monitoring module based on a lossless data compression technology, and sends the compressed data packet to the data transmission interactive terminal by utilizing the data sending unit.

5. An emergency volunteer dispatch system for use in sudden public health events of claim 1, wherein: the data interaction terminal comprises a public network wireless transmission platform for providing a wireless data transmission function and a wireless network detection module for detecting the current network environment, the public network wireless transmission platform comprises a GPRS wireless transmission unit for providing a GPRS wireless transmission function and a 5G network transmission unit for providing 5G network transmission, and the GPRS wireless transmission unit and the 5G network transmission unit are switched freely according to the current network environment detected by the wireless network detection module.

6. An emergency volunteer dispatch system for use in sudden public health events of claim 1, wherein: the data receiving unit receives the data compression packet transmitted by the data transmission interactive terminal, the data decompression unit decompresses the data compression packet received by the data receiving unit based on a lossless data decompression technology, and the data preprocessing unit performs noise reduction preprocessing on the decompressed data.

7. An emergency volunteer dispatch system for use in sudden public health events of claim 6, wherein: the specific steps of the data preprocessing unit for preprocessing the decompressed data are as follows: the data after decompression is subjected to wavelet transformation and decomposition, wavelet coefficients are generated in data signals generated by decomposition, a denoising threshold value is preset, then the wavelet coefficients larger than the denoising threshold value are reserved as data signals, and the wavelet coefficients smaller than the denoising threshold value are removed as noise signals, so that the data denoising pretreatment is completed.

8. An emergency volunteer dispatch system for use in sudden public health events of claim 1, wherein: the data analysis module comprises a demand assessment unit and a volunteer distribution unit, wherein the demand assessment unit carries out comprehensive assessment according to the information condition of emergency rescue points, the positions of the emergency rescue points and the surrounding environment of the emergency rescue points in the preprocessed data, analyzes different demands of emergency volunteers of different emergency rescue points, and the volunteer distribution unit carries out task distribution on each emergency volunteer according to the demands analyzed by the demand assessment unit and by combining the personal information of the emergency volunteers and the positions of the volunteers in the preprocessed data.

9. An emergency volunteer dispatch system for use in sudden public health events of claim 1, wherein: the intelligent scheduling module comprises a scheme simulation unit for simulating the task allocation scheme obtained by the data analysis module and a scheme error correction unit for testing and correcting the simulated task allocation scheme and generating an emergency volunteer scheduling scheme, and the command execution module extracts and executes the emergency volunteer scheduling scheme generated by the intelligent scheduling module to perform real scheduling work on each emergency volunteer.

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