CN114121302A - Infectious disease situation prevention and control system and method - Google Patents
Infectious disease situation prevention and control system and method Download PDFInfo
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- G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
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Abstract
The invention provides an infectious disease situation prevention and control system and method, and relates to the technical field of information. An infectious disease situation prevention and control system comprises a personnel trajectory tracking module, a control module and a control module, wherein the personnel trajectory tracking module is used for acquiring historical travel trajectories of a plurality of personnel; the journey analysis module is used for judging whether the health information of each person is abnormal or not, marking the person as a high-risk group when the person is abnormal, and marking a plurality of path places of the person as high-risk areas; the track network tracking module is used for judging whether the path and the place of all the persons are located in a high-risk area or not, judging whether each person is a first contact group of a high-risk group or not according to the residence time, marking the historical travel track of the first contact group as a susceptible track, building an activity track network according to the high-risk area and the susceptible track, and uploading the activity track network to a disease control department of the high-risk area. The device can quickly position the movement track of abnormal personnel under the condition of the occurrence of infectious diseases, accurately search for closely contacted people and avoid the quick spread of the infectious diseases.
Description
Technical Field
The invention relates to the technical field of information, in particular to an infectious disease situation prevention and control system and method.
Background
Infectious diseases are a group of diseases caused by various pathogens and transmitted among humans, animals or animals, and are infectious easily, thus threatening the health of human beings. At present, Chinese 'remedial' measures for new infectious diseases mainly aim at controlling patients, isolating high-risk groups and the like, but some diseases have wide distribution of potential high-risk groups due to the characteristics of infection modes, and the determination of the disease source of the infectious diseases and the prediction of the epidemic trend are difficult. In the past, the judgment of the mode of infectious disease transmission is carried out through clinical symptoms and epidemiological investigation, so that the visual field is narrow, the process is complicated, the time consumption is long, and the result is probably not researched.
Disclosure of Invention
The invention aims to provide an infectious disease situation prevention and control system and method, which can quickly position the movement track of abnormal personnel under the condition of infectious disease, accurately search for closely contacted people and avoid quick spread of infectious disease.
The embodiment of the invention is realized by the following steps:
in a first aspect, an embodiment of the present application provides an infectious disease situation prevention and control system, including a person trajectory tracking module, a journey analysis module and a trajectory network tracking module: the personnel track tracking module is used for acquiring historical travel tracks of a plurality of personnel, and the historical travel tracks comprise a plurality of route places and residence time located in each route place; the journey analysis module is used for judging whether the health information of each person is abnormal or not, marking the person as a high-risk group when the person is abnormal, and marking a plurality of path places of the high-risk group as high-risk areas; the track network tracking module is used for judging whether the path places of all the persons are located in the high risk area or not, judging whether each person is a first contact person of the high risk group or not according to the residence time, marking the historical travel track of the first contact person as a susceptible track, building an activity track network according to the high risk area and the susceptible track, and uploading the activity track network to a disease control department of the high risk area.
In some embodiments of the present invention, the infection prevention and control system, the information acquisition unit, the health monitoring unit, and the construction unit: the health monitoring unit is used for monitoring the health information of a plurality of persons in real time and uploading the health information to the information acquisition unit; the information acquisition unit is used for acquiring personnel identity information, location information and the health information of a plurality of personnel, and storing the personnel identity information, the location information and the health information through the database so that the journey analysis module can acquire the health information; the building unit is used for building the historical travel track according to the personnel identity information and the location information of each personnel and uploading the historical travel track to the personnel track tracking module.
In some embodiments of the present invention, the health monitoring unit includes a code output subunit and a code scanning subunit: the code output subunit is used for respectively generating health codes of different persons according to the personal identity information, the health information and the location information of a plurality of persons; the code scanning subunit is configured to scan the health code to extract the health information in the database, and upload the current route location and the dwell time to the database, so as to perform iterative update on the historical travel trajectory and the active trajectory network.
In some embodiments of the present invention, the health monitoring unit further includes a face recognition module, and the face recognition module is configured to recognize face information of a user, compare the face information with the person identity information, obtain the health code of the person when a comparison result is successfully matched, and upload the health code to the code scanning subunit.
In some embodiments of the present invention, the health monitoring unit further includes a document scanning module, and the document scanning module is configured to scan a personal identification document to obtain document information, compare the document information with the personal identification information, obtain the health code when a comparison result is successfully matched, and upload the health code to the code scanning subunit.
In some embodiments of the present invention, the infection disease prevention and control system further includes an information reminding module and a management terminal, wherein if the information reminding module is used for sending an early warning message to the management terminal when the health information is abnormal, the management terminal is used for a management department to manage and control personnel located in a high risk area.
In some embodiments of the present invention, the infection disease prevention and control system further includes an isolation module, where the isolation module is configured to establish an isolation area with the high risk area as a center, and obtain real-time location information of a person located in the isolation area to determine whether the person is out of range, and if so, perform warning and reminding on the person through the information reminding module.
In a second aspect, an embodiment of the present application provides an infectious disease situation prevention and control method, including the following steps: acquiring historical travel tracks of a plurality of persons, wherein the historical travel tracks comprise a plurality of path places and residence time located in each path place; judging whether the health information of each person is abnormal or not, marking the person as a high-risk group when the health information is abnormal, and marking a plurality of path places of the high-risk group as high-risk areas; judging whether the approach places of all the persons are located in the high risk area, judging whether each person is a first contact person of the high risk group according to the residence time, marking the historical travel track of the first contact person as a susceptible track, building an activity track network according to the high risk area and the susceptible track, and uploading the activity track network to a disease control department of the high risk area.
In a third aspect, an embodiment of the present application provides an electronic device, which includes a memory for storing one or more programs; a processor. The method of the second aspect as described above is implemented when one or more programs are executed by a processor.
In a fourth aspect, embodiments of the present application provide a computer-readable storage medium, on which a computer program is stored, which, when executed by a processor, implements the method as in the second aspect described above.
Compared with the prior art, the embodiment of the invention has at least the following advantages or beneficial effects:
in a first aspect, an embodiment of the present application provides an infectious disease situation prevention and control system, including a person trajectory tracking module, a journey analysis module and a trajectory network tracking module: the personnel track tracking module is used for acquiring historical travel tracks of a plurality of personnel, and the historical travel tracks comprise a plurality of route places and residence time located in each route place; the journey analysis module is used for judging whether the health information of each person is abnormal or not, marking the person as a high-risk group when the person is abnormal, and marking a plurality of path places of the high-risk group as high-risk areas; the track network tracking module is used for judging whether the path places of all the persons are located in the high risk area or not, judging whether each person is a first contact person of the high risk group or not according to the residence time, marking the historical travel track of the first contact person as a susceptible track, building an activity track network according to the high risk area and the susceptible track, and uploading the activity track network to a disease control department of the high risk area.
According to the first aspect of the invention, the person trajectory tracking module is used for acquiring the travel trajectory of the person, and the travel trajectory comprises a plurality of path places and the stay time of the person in each path place, so that the movement trajectory of the person can be rapidly positioned when infectious diseases and the like occur, and management and control are further facilitated. The journey analysis module is used for judging whether the health information of the personnel is abnormal or not, and when the health information of the personnel is abnormal, the personnel is marked as high-risk crowds, so that classified management and control are realized, and the infectious disease development condition can be mastered more accurately. The method comprises the steps of obtaining a travel track of high-risk people, and dividing a plurality of path places on the travel track into high-risk areas. After the high-risk area is obtained, whether the approach places of other people include the high-risk area or not is judged through the track net tracking module, if yes, whether the approach places of other people are the first contact crowd of the high-risk crowd or not is judged according to the staying time of the approach places of other people in the high-risk area, and therefore the potential propagation direction of the state of an illness can be rapidly mastered. The movable track net is built together through the high-risk area and the susceptible track, so that the contact personnel can be quickly and clearly positioned, prevention and control measures can be timely and effectively carried out, and the spread of infectious diseases is avoided.
In a second aspect, an embodiment of the present application provides an infectious disease situation prevention and control method, including the following steps: acquiring historical travel tracks of a plurality of persons, wherein the historical travel tracks comprise a plurality of path places and residence time located in each path place; judging whether the health information of each person is abnormal or not, marking the person as a high-risk group when the health information is abnormal, and marking a plurality of path places of the high-risk group as high-risk areas; judging whether the approach places of all the persons are located in the high risk area, judging whether each person is a first contact person of the high risk group according to the residence time, marking the historical travel track of the first contact person as a susceptible track, building an activity track network according to the high risk area and the susceptible track, and uploading the activity track network to a disease control department of the high risk area.
In a third aspect, an embodiment of the present application provides an electronic device, which includes a memory for storing one or more programs; a processor. The program or programs, when executed by a processor, implement the method of any of the second aspects as described above.
In a fourth aspect, embodiments of the present application provide a computer-readable storage medium, on which a computer program is stored, which, when executed by a processor, implements the method according to any one of the above second aspects.
With respect to the second to fourth aspects, the principle and advantageous effects of the embodiments of the present application are the same as those of the first aspect, and a repeated description thereof is not necessary.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic diagram of an infectious disease situation prevention and control system according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating an infectious disease situation prevention and control method according to an embodiment of the present invention;
fig. 3 is a schematic structural block diagram of an electronic device according to an embodiment of the present invention.
Icon: 101-memory, 102-processor, 103-communication interface, 201-construction unit, 202-database, 203-code output subunit, 204-code scanning subunit, 205-personnel trajectory tracking module, 206-travel analysis module and 207-trajectory network tracking module.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally found in use of products of the application, and are used only for convenience in describing the present application and for simplification of description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application.
In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. The embodiments described below and the individual features of the embodiments can be combined with one another without conflict.
Example 1
Referring to fig. 1, fig. 1 is a schematic diagram of an infectious disease situation prevention and control system according to an embodiment of the present application;
an infectious disease situation prevention and control system comprises a personnel trajectory tracking module 205, a journey analysis module 206 and a trajectory net tracking module 207: the person trajectory tracking module 205 is configured to obtain historical travel trajectories of a plurality of persons, where the historical travel trajectories include a plurality of route locations and residence times at the route locations; the journey analysis module 206 is configured to determine whether the health information of each person is abnormal, mark the person as a high risk group when the health information is abnormal, and mark a plurality of the way locations of the high risk group as high risk areas; the trajectory net tracking module 207 is configured to determine whether the approach locations of all the persons are located in the high risk area, determine whether each person is a first contact group of the high risk group according to the stay time, mark the historical travel trajectory of the first contact group as a susceptible trajectory, construct an activity trajectory net according to the high risk area and the susceptible trajectory, and upload the activity trajectory net to a disease control department in the high risk area.
Specifically, the person trajectory tracking module 205 is configured to obtain a travel trajectory of a person, where the travel trajectory includes multiple route locations and a residence time in each route location, and when an infectious disease occurs, the movement trajectory of the person can be quickly located, so as to facilitate management and control. The journey analysis module 206 is used for judging whether the health information of the personnel is abnormal or not, when the health information of the personnel is abnormal, namely the health condition of the personnel is poor, and when infectious diseases exist, the personnel is marked as high-risk people, so that classified management and control are realized, and the infectious diseases development condition can be mastered more accurately. The method comprises the steps of obtaining a travel track of high-risk people, and dividing a plurality of path places on the travel track into high-risk areas. After the high risk area is obtained, the trajectory network tracking module 207 judges whether the approach places of other people include the high risk area, and if so, judges whether the approach places of the other people are the first contact crowd of the high risk crowd according to the staying time of the approach places in the high risk area. When the residence time in the high-risk area coincides with the residence time of the high-risk population, the first contact population is identified, and the historical travel track of the first contact population is marked as a susceptible track, so that the potential propagation direction of the disease condition can be rapidly mastered. Build the formation activity orbit net through high risk area and the orbit of susceptible jointly to reach the disease control department in high risk area with the activity orbit net, thereby can clearly fix a position the contact personnel fast, can in time effectually develop the prevention and control measure, avoid the propagation of the infectious diseases.
In some embodiments of the present invention, the infection prevention and control system, the information collection unit, the health monitoring unit, and the construction unit 201: the health monitoring unit is used for monitoring the health information of a plurality of persons in real time and uploading the health information to the information acquisition unit; the information collecting unit is configured to collect personal identity information, location information, and the health information of a plurality of persons, and store the personal identity information, the location information, and the health information through the database 202, so that the trip analyzing module 206 can obtain the health information; the building unit 201 is configured to build the historical travel track according to the personnel identity information and the location information of each person, and upload the historical travel track to the personnel track tracking module 205.
Specifically, the health information of the person mainly includes the result of pathological examination, the change of body numerical value of the person, and the result of infectious virus examination. The health monitoring unit is used for acquiring the health information of the personnel in real time in a big data mode and uploading the health information to the information acquisition unit. The information acquisition unit acquires personnel identity information and location information of personnel. The personnel identity information can comprise personnel name, age, gender and identification number information thereof. The health information is the physical condition of the person and the infectious disease condition of the person. The location information is information of the region where the person is located. The database 202 stores the person identity information, health information and location information, thereby facilitating the invocation of queries at any time. The construction unit 201 constructs a historical travel track of a person according to a plurality of location information of the person and time nodes, associates the obtained personal identity information with the corresponding person, and uploads the historical travel track to the person track tracking module 205 so as to facilitate searching and screening.
In some embodiments of the present invention, the health monitoring unit includes a code output subunit 203 and a code scanning subunit 204: the code output subunit 203 is configured to generate health codes of different persons according to the person identity information, the health information, and the location information of a plurality of persons; the code scanning subunit 204 is configured to scan the health code to extract the health information in the database 202, and upload the current route location and the dwell time to the database 202, so as to iteratively update the historical travel trajectory and the activity trajectory network.
The code output subunit 203 generates a personal health two-dimensional code according to the acquired personal identity information, health information and location information of the individual, and can change different states according to the health condition of the individual. When a person goes out, the code scanning subunit 204 can scan the health code of the person, so that the identity information, the health information and the information of the region where the person is located before are obtained through the health code, and the person can be traced conveniently. After the health code is scanned, the code scanning subunit 204 records the current position and the current time point of the code scanning subunit 204, and uploads the recorded information to the database 202 to be associated with the identity information of the person. Therefore, the real-time movement of the personnel can be mastered, and the historical travel track and the activity track network of the personnel can be updated in real time.
In some embodiments of the present invention, the health monitoring unit further includes a face recognition module, and the face recognition module is configured to recognize face information of a user, compare the face information with the person identity information, obtain the health code of the person when a comparison result is successfully matched, and upload the health code to the code scanning subunit 204.
In detail, the face recognition module 207 may be a plurality of cameras and image recognition chips connected to the cameras, and the face recognition modules 207 are distributed in different regions. When a person arrives at a set place, the face recognition module 207 acquires a face image to perform feature recognition, compares the acquired features with face information in person identity information stored in the database 202 to determine, determines the identity information of the person according to the comparison result, acquires a health code according to the identity information of the person, and uploads the health code to the code scanning subunit 204 to inquire whether the health information of the person is abnormal. The process that people need to carry out bright code recognition for multiple times when going out can be reduced through the face recognition module 207. The passing time of the personnel is shortened, and the stay contact is reduced. In this embodiment, when the face recognition module 207 recognizes the personal identity information, the current location information is uploaded to the database 202 and is associated with the current personal identity information.
In some embodiments of the present invention, the health monitoring unit further includes a document scanning module, and the document scanning module is configured to scan a personal identification document to obtain document information, compare the document information with the personal identification information, obtain the health code when a comparison result is successfully matched, and upload the health code to the code scanning subunit 204.
Specifically, the document scanning module 208 is used for scanning the identity document of the person, so as to obtain the identity information of the person, match the obtained identity information with the identity information in the database 202, and query the health code state according to the matching result, so that when the person goes out for special people such as the elderly, the person is difficult to recognize the situation, and the intelligent terminal is not carried, the identity information of the person can be obtained in the form of scanning the identity document, and the health code is further obtained and uploaded to the code scanning subunit 204 for health code state query.
In some embodiments of the present invention, the infection disease prevention and control system further includes an information reminding module and a management terminal, wherein if the information reminding module is used for sending an early warning message to the management terminal when the health information is abnormal, the management terminal is used for a management department to manage and control personnel located in a high risk area.
Specifically, the user terminal may be a conventionally known mobile phone or tablet computer. The information reminding module is used for sending reminding information to the user terminal when the health code state in the personnel is inquired to be a high risk state, so that the personnel can be informed in time, and the personnel can perform measures such as self isolation as soon as possible. The management terminal is used for the health management department to inquire the travel track of the personnel, and when the health code of the personnel is abnormal, the information reminding module can send reminding information to the management terminal, so that the health management department can quickly inquire the personnel, and the management department can respond in time. And the management terminal can send reminding information to remind and control personnel in high-risk areas caused by the personnel.
In some embodiments of the present invention, the infection disease prevention and control system further includes an isolation module, where the isolation module is configured to establish an isolation region with the high risk area as a center, and acquire real-time location information of a person located in the range to determine whether the person is out of range, and if so, perform warning and reminding on the person through the information reminding module.
In detail, after the area is divided into high risk areas, the isolation module establishes an isolation area with the high risk areas as a center, and the isolation module is further used for acquiring the real-time positions of the persons within the range of the isolation area. When the position of a person is separated from the isolation area, the information reminding module sends reminding information to remind the person. Thereby can play the effect of preliminary isolation of warning to personnel. Prevent the infectious disease carrier from moving under the condition of no knowledge to cause the spread of the disease condition.
Example 2
Referring to fig. 2, fig. 2 is a flowchart illustrating an infectious disease situation prevention and control method according to an embodiment of the present invention;
the embodiment of the application provides an infectious disease situation prevention and control method, which comprises the following steps:
s110: acquiring historical travel tracks of a plurality of persons, wherein the historical travel tracks comprise a plurality of path places and residence time located in each path place;
s120: judging whether the health information of each person is abnormal or not, marking the person as a high-risk group when the health information is abnormal, and marking a plurality of path places of the high-risk group as high-risk areas;
s130: judging whether the approach places of all the persons are located in the high risk area, judging whether each person is a first contact person of the high risk group according to the residence time, marking the historical travel track of the first contact person as a susceptible track, building an activity track network according to the high risk area and the susceptible track, and uploading the activity track network to a disease control department of the high risk area.
The principle and effect of this embodiment are the same as those of embodiment 1, and repeated description is not necessary here.
Example 3
Referring to fig. 3, fig. 3 is a schematic structural block diagram of an electronic device according to an embodiment of the present disclosure. The electronic device comprises a memory 101, a processor 102 and a communication interface 103, wherein the memory 101, the processor 102 and the communication interface 103 are electrically connected to each other directly or indirectly to realize data transmission or interaction. For example, the components may be electrically connected to each other via one or more communication buses or signal lines. The memory 101 may be used to store software programs and modules, such as program instructions/modules corresponding to the infectious disease control system provided in the embodiments of the present application, and the processor 102 executes the software programs and modules stored in the memory 101, so as to execute various functional applications and data processing. The communication interface 103 may be used for communicating signaling or data with other node devices.
The Memory 101 may be, but is not limited to, a Random Access Memory (RAM), a Read Only Memory (ROM), a Programmable Read-Only Memory (PROM), an Erasable Read-Only Memory (EPROM), an electrically Erasable Read-Only Memory (EEPROM), and the like.
The processor 102 may be an integrated circuit chip having signal processing capabilities. The Processor 102 may be a general-purpose Processor, including a Central Processing Unit (CPU), a Network Processor (NP), and the like; but also Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components.
It will be appreciated that the configuration shown in fig. 3 is merely illustrative and that the electronic device may include more or fewer components than shown in fig. 3 or have a different configuration than shown in fig. 3. The components shown in fig. 3 may be implemented in hardware, software, or a combination thereof.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. The apparatus embodiments described above are merely illustrative, and for example, the flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
In addition, functional modules in the embodiments of the present application may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
In summary, the infectious disease situation prevention and control system and method provided by the embodiment of the present application are used for acquiring a travel track of a person through the person track tracking module 205, wherein the travel track includes a plurality of route places and a stay time in each route place, so that when an infectious disease occurs, an activity track of the person can be quickly located, and management and control are facilitated. The journey analysis module 206 is used for judging whether the health information of the personnel is abnormal or not, and when the health information of the personnel is abnormal, the personnel is marked as high-risk people, so that classified management and control are realized, and the infectious disease development condition can be mastered more accurately. The method comprises the steps of obtaining a travel track of high-risk people, and dividing a plurality of path places on the travel track into high-risk areas. After the high-risk area is obtained, the trajectory network tracking module 207 judges whether the approach places of other people include the high-risk area, and if so, judges whether the approach places of other people are the first contact group of the high-risk group according to the staying time of the approach places of other people in the high-risk area, so that the potential propagation direction of the state of an illness can be rapidly mastered. The movable track net is built together through the high-risk area and the susceptible track, so that the contact personnel can be quickly and clearly positioned, prevention and control measures can be timely and effectively carried out, and the spread of infectious diseases is avoided.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides an infectious disease situation prevention and control system which characterized in that, includes personnel's orbit tracking module, and stroke analysis module and trace net track module:
the personnel trajectory tracking module is used for acquiring historical travel trajectories of a plurality of personnel, and the historical travel trajectories comprise a plurality of route places and residence time located in each route place;
the journey analysis module is used for judging whether the health information of each person is abnormal or not, marking the person as a high-risk group when the person is abnormal, and marking a plurality of path places of the high-risk group as a high-risk area;
the track network tracking module is used for judging whether the path sites of all the persons are located in the high-risk area or not, judging whether each person is a first contact person of the high-risk group or not according to the stay time, marking the historical travel track of the first contact person as a susceptible track, building an activity track network according to the high-risk area and the susceptible track, and uploading the activity track network to a disease control department of the high-risk area.
2. An infectious disease situation prevention and control system according to claim 1, further comprising a database, an information acquisition unit, a health monitoring unit and a construction unit:
the health monitoring unit is used for monitoring the health information of a plurality of persons in real time and uploading the health information to the information acquisition unit;
the information acquisition unit is used for acquiring personnel identity information, location information and the health information of a plurality of personnel and storing the personnel identity information, the location information and the health information through the database so that the travel analysis module can acquire the health information;
the construction unit is used for constructing the historical travel track according to the personnel identity information and the location information of each personnel and uploading the historical travel track to the personnel track tracking module.
3. An infectious disease situation prevention and control system as claimed in claim 2, wherein said health monitoring unit comprises a code output subunit and a code scanning subunit:
the code output subunit is used for respectively generating health codes of different persons according to the personal identity information, the health information and the location information of a plurality of persons;
the code scanning subunit is configured to scan the health code to extract the health information in the database, and upload the current route location and the dwell time to the database, so as to iteratively update the historical travel trajectory and the active trajectory network.
4. The infectious disease situation prevention and control system of claim 3, wherein the health monitoring unit further comprises a face recognition module, the face recognition module is used for recognizing face information of a user, comparing the face information with the personnel identity information, and acquiring the health code of the personnel when the comparison result is successfully matched, and uploading the health code to the code scanning subunit.
5. An infectious disease situation prevention and control system according to claim 3, wherein the health monitoring unit further comprises a document scanning module, the document scanning module is used for scanning a personal identification document to obtain document information, comparing the document information with the personal identification information, and obtaining the health code when the comparison result is successfully matched, and uploading the health code to the code scanning subunit.
6. An infectious disease situation prevention and control system as claimed in claim 1, further comprising an information reminding module and a management terminal, wherein if the information reminding module is used for sending early warning information to the management terminal when the health information is abnormal, the management terminal is used for management and control of personnel in high risk areas by management departments.
7. The infectious disease situation prevention and control system of claim 6, further comprising an isolation module, wherein the isolation module is used for establishing an isolation area with the high risk area as a center, acquiring real-time position information of personnel located in the range of the isolation area to judge whether the personnel is out of range, and if so, performing warning and reminding on the personnel through the information reminding module.
8. An infectious disease situation prevention and control method is characterized by comprising the following steps:
acquiring historical travel tracks of a plurality of persons, wherein the historical travel tracks comprise a plurality of path places and residence time located in each path place;
judging whether the health information of each person is abnormal or not, marking the person as a high-risk group when the health information is abnormal, and marking a plurality of path places of the high-risk group as high-risk areas;
judging whether the approach places of all the persons are located in the high-risk area, judging whether each person is a first contact person of the high-risk group according to the residence time, marking the historical travel track of the first contact person as a susceptible track, building an activity track network according to the high-risk area and the susceptible track, and uploading the activity track network to a disease control department of the high-risk area.
9. An electronic device, comprising:
a memory for storing one or more programs;
a processor; the one or more programs, when executed by the processor, implement the method of claim 8.
10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the method of claim 8.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114842980A (en) * | 2022-04-14 | 2022-08-02 | 浙江大学 | Contact tracking pre-screening method for infectious disease susceptible population based on WiFi matching |
| CN115101215A (en) * | 2022-07-08 | 2022-09-23 | 青岛国信城市信息科技有限公司 | Epidemic situation prevention and control intelligent management platform based on big data |
| CN115240310A (en) * | 2022-07-22 | 2022-10-25 | 中国银行股份有限公司 | Epidemic prevention entrance guard control method and system |
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2021
- 2021-11-29 CN CN202111433819.3A patent/CN114121302A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114842980A (en) * | 2022-04-14 | 2022-08-02 | 浙江大学 | Contact tracking pre-screening method for infectious disease susceptible population based on WiFi matching |
| CN114842980B (en) * | 2022-04-14 | 2023-07-25 | 浙江大学 | WiFi (wireless fidelity) matching-based contact tracking pre-screening method for infectious disease susceptible people |
| CN115101215A (en) * | 2022-07-08 | 2022-09-23 | 青岛国信城市信息科技有限公司 | Epidemic situation prevention and control intelligent management platform based on big data |
| CN115101215B (en) * | 2022-07-08 | 2023-01-31 | 青岛国信城市信息科技有限公司 | Epidemic situation prevention and control intelligent management platform based on big data |
| CN115240310A (en) * | 2022-07-22 | 2022-10-25 | 中国银行股份有限公司 | Epidemic prevention entrance guard control method and system |
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