CN111446005A - Epidemic infection detection method and detection system and server - Google Patents
Epidemic infection detection method and detection system and server Download PDFInfo
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- CN111446005A CN111446005A CN202010215678.7A CN202010215678A CN111446005A CN 111446005 A CN111446005 A CN 111446005A CN 202010215678 A CN202010215678 A CN 202010215678A CN 111446005 A CN111446005 A CN 111446005A
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Abstract
The invention discloses a method for detecting epidemic infection, which comprises the following steps: when the temperature of the pedestrian and the biological characteristic information sent by the temperature measuring device are received, whether the temperature is higher than a preset temperature is determined; when the temperature is higher than the preset temperature, determining a first walking line corresponding to the pedestrian according to the biological characteristic information, and determining the pedestrian as a patient; determining each first area of the patient path and a first time period corresponding to each first area of the patient path according to the first walking route; determining a second walking route which intersects with a first area corresponding to the first time period in each stored walking route; and determining the pedestrians corresponding to the second walking route as first observation objects, and sending warning information to the patients and preset terminals in the areas where the first observation objects are located currently so as to diagnose and isolate the first observation objects and the patients. The invention also discloses a detection system and a server. The invention shortens the defense duration of epidemic situation.
Description
Technical Field
The invention relates to the technical field of medical treatment, in particular to a detection method of epidemic infection, a detection system and a server thereof.
Background
Epidemic refers to a disease with infectious properties. For an epidemic situation which can be spread among people, the best defense measure is to isolate and treat the patient and the people contacted by the patient, thereby stopping the spread of the epidemic situation.
In the prior art, after a patient infected with an epidemic situation is identified, a pedestrian who comes into contact with the patient is carried out through a self-describing journey of the patient, and a suspected case is identified. But the journey set out by the patient may be inaccurate, thereby affecting the accuracy of suspected case determination and further increasing the length of defense for the epidemic.
Disclosure of Invention
The invention mainly aims to provide a detection method of epidemic infection, a detection system and a server thereof, and aims to solve the problem of long defense time of the epidemic.
In order to achieve the purpose, the invention provides a detection method of epidemic infection, which is applied to a server, wherein the server receives the temperature of a pedestrian detected by a temperature measuring device and collects the biological characteristic information of the pedestrian, and generates and stores a walking route corresponding to the pedestrian according to the location of each temperature measuring device, the time point of sending the temperature, the temperature and the biological characteristic information; the detection method for epidemic infection comprises the following steps:
when the temperature of the pedestrian and the biological characteristic information sent by the temperature measuring device are received, whether the temperature is higher than a preset temperature is determined;
when the temperature is higher than a preset temperature, determining a first walking route corresponding to the pedestrian according to the biological characteristic information, and determining the pedestrian as a patient;
determining each first region of the patient path and a first time period corresponding to each first region of the patient path according to the first walking route;
determining a second walking route which intersects with a first area corresponding to the first time period in each stored walking route;
and determining the pedestrians corresponding to the second walking route as first observation objects, and sending warning information to the patient and preset terminals in the areas where the first observation objects are located currently so as to diagnose and isolate the first observation objects and the patient.
In an embodiment, after the step of determining the pedestrian corresponding to the second walking route as the first observation object, the method further includes:
determining each second area of the first observation object path and a second time period corresponding to each second area of the second observation object path according to the second walking route;
determining a third walking route which intersects with a second area corresponding to the second time period in each stored walking route;
and determining the pedestrian corresponding to the third walking route as a second observation object, and sending warning information to a preset terminal in the area where the second observation object is located so as to diagnose and isolate the second observation object.
In an embodiment, after the step of sending the warning information to the preset terminal in the area where the second observation object is currently located, the method further includes:
updating the second observation object to be the first observation object and updating the third travel route to be the second travel route;
and returning to the step of determining each second area of the first observation object path and each second time period corresponding to each second area of the second observation object path according to the second walking route, wherein the server stops executing the step of determining the pedestrian corresponding to the third walking route as the second observation object when the third walking route is not determined.
In one embodiment, the method for detecting epidemic infection further comprises:
when the temperature and the biological characteristic information of the pedestrian sent by the temperature measuring device are received, determining a walking route to be updated corresponding to the pedestrian according to the biological characteristic information;
and determining the current time point and the place where the temperature measuring device is located, and updating and storing the walking route to be updated according to the current time point, the place and the temperature.
In an embodiment, the step of updating and storing the walking route to be updated according to the current time point, the place and the temperature comprises the following steps:
updating the walking route to be updated according to the current time point, the place and the temperature to obtain a walking route to be adjusted;
determining a mobile terminal related to the pedestrian, and acquiring the last updating time point of the walking route to be updated;
acquiring the current time point and each position uploaded by the mobile terminal in the last updating time point;
and adjusting the route between the current time point and the last time point in the walking route to be adjusted according to each position, and storing the adjusted walking route.
In an embodiment, before the step of determining the pedestrian-associated mobile terminal, the method further includes:
when the temperature of the pedestrian and the biological characteristic information sent by the temperature measuring device are received, whether the biological characteristic information is related to the mobile terminal is determined;
when the fact that the biological characteristic information is not related to the mobile terminal is determined, feeding back prompt information of the mobile terminal of the pedestrian to the temperature measuring device;
receiving the information of the mobile terminal fed back by the temperature measuring device based on the prompt information, and feeding back the prompt information for acquiring the authority of the position of the mobile terminal to the mobile terminal according to the information of the mobile terminal;
and when the consent information fed back by the mobile terminal is received, associating the mobile terminal with the biological characteristic information.
In an embodiment, the first area and the first time period corresponding to the first area are determined according to the information of the riding vehicle uploaded by the mobile terminal associated with the patient.
In order to achieve the above object, the present invention further provides a server, where the server includes a memory, a processor, and a detection program for epidemic infection stored in the memory and executable on the processor, and when the detection program for epidemic infection is executed by the processor, the steps of the detection method for epidemic infection as described above are implemented.
In order to achieve the above object, the present invention further provides a detection system, which includes a server and a plurality of temperature measurement devices in communication connection with the server;
the temperature measuring devices are used for sending the detected temperature of the pedestrian and the collected biological characteristic information of the pedestrian to the server, so that the server can generate and store a walking route corresponding to the pedestrian according to the location of each temperature measuring device, the time point for sending the temperature, the temperature and the biological characteristic information;
the server is used for receiving the temperature of the pedestrian and the biological characteristic information sent by the temperature measuring device and when the temperature is higher than the preset temperature, determining a first walking line corresponding to the pedestrian according to the biological characteristic information and determining the pedestrian as a patient, determining each first region of the patient pathway and a first time period corresponding to each first region of the patient pathway according to the first walking route, determining a second walking route which intersects with a first area corresponding to the first time period at the first time period among the stored respective walking routes, determining a pedestrian corresponding to the second walking route as a first observation object, and sending warning information to the patient and preset terminals in the area where the first observation objects are located currently so as to isolate the first observation objects and see the patient.
In one embodiment, the temperature measuring device is in communication connection with a terminal through Bluetooth, and the terminal is in communication connection with the server.
According to the epidemic infection detection method, the detection system and the server, the server receives the temperature of the pedestrian detected by the temperature measuring devices and the collected biological characteristic information of the pedestrian, and generates and stores the walking route corresponding to the pedestrian according to the location of each temperature measuring device, the time point of sending the temperature, the temperature and the biological characteristic information. When the server receives the temperature of the pedestrian and the biological characteristic information sent by the temperature measuring device, if the temperature is higher than the preset temperature, the server determines a first walking line corresponding to the biological characteristic information, and determines the pedestrian as a patient; and finally, sending warning information to the patient and a preset terminal of the area where the observation object is located currently so as to isolate the observation object and the patient from seeing a doctor. Because the server can generate and store the walking route of the pedestrian according to the temperatures measured by the pedestrian at different places, when the temperature of the server is determined to be higher than the preset temperature, the observation object in contact with the patient is determined, the observation object can be accurately determined without the statement of journey of the patient, the spreading of epidemic situations is avoided, and the defense duration of the epidemic situations is greatly shortened.
Drawings
FIG. 1 is a schematic structural diagram of a detection system according to an embodiment of the present invention;
FIG. 2 is a schematic view of another structure of a detection system according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a hardware structure of a server according to an embodiment of the present invention;
FIG. 4 is a schematic flow chart of a first embodiment of the method for detecting an epidemic infection of the present invention;
FIG. 5 is a schematic flow chart of a second embodiment of the method for detecting an epidemic infection of the present invention;
FIG. 6 is a schematic flow chart of a third embodiment of the method for detecting epidemic infection of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 invention.
The main solution of the embodiment of the invention is as follows: when the temperature of the pedestrian and the biological characteristic information sent by the temperature measuring device are received, whether the temperature is higher than a preset temperature is determined; when the temperature is higher than a preset temperature, determining a first walking route corresponding to the pedestrian according to the biological characteristic information, and determining the pedestrian as a patient; determining each first region of the patient path and a first time period corresponding to each first region of the patient path according to the first walking route; determining a second walking route which intersects with a first area corresponding to the first time period in each stored walking route; and determining the pedestrians corresponding to the second walking route as first observation objects, and sending warning information to the patient and preset terminals in the areas where the first observation objects are located currently so as to isolate the first observation objects and diagnose the patient.
Because the server can generate and store the walking route of the pedestrian according to the temperatures measured by the pedestrian at different places, when the temperature of the server is determined to be higher than the preset temperature, the observation object in contact with the patient is determined, the observation object can be accurately determined without the statement of journey of the patient, the spreading of epidemic situations is avoided, and the defense duration of the epidemic situations is greatly shortened.
As shown in fig. 1, fig. 1 is a schematic structural diagram of a detection system according to an embodiment of the present invention.
The detection system comprises a server 100 and a plurality of thermometers 200 communicatively coupled to the server 100. The temperature measuring device 200 includes a positioning module, a temperature detecting module, a time module, and a biological characteristic information collecting module. The positioning module is used for positioning the place where the temperature measuring device 200 is located, and the temperature detecting module is used for detecting the temperature of pedestrians, wherein the temperature can be forehead temperature or wrist temperature; the time module is used for recording the current time point; the acquisition module of the biological characteristic information can be a voiceprint acquisition module, an image acquisition module, a fingerprint acquisition module and the like, and is used for acquiring the voiceprint, the fingerprint or the face and other biological characteristic information of the pedestrian. Wherein the content of the first and second substances,
the temperature measuring devices 200 are configured to send the detected temperature of the pedestrian and the collected biometric information of the pedestrian to the server, so that the server can generate and store a walking route corresponding to the pedestrian according to the location of each temperature measuring device, the time point of sending the temperature, the temperature and the biometric information;
the server 100 is configured to, when receiving the temperature of the pedestrian and the biometric information sent by the temperature measuring device and the temperature is higher than a preset temperature, determining a first walking line corresponding to the pedestrian according to the biological characteristic information and determining the pedestrian as a patient, determining each first region of the patient pathway and a first time period corresponding to each first region of the patient pathway according to the first walking route, determining a second walking route which intersects with a first area corresponding to the first time period at the first time period among the stored respective walking routes, determining a pedestrian corresponding to the second walking route as a first observation object, and sending warning information to the patient and preset terminals in the area where the first observation objects are located currently so as to isolate the first observation objects and see the patient.
Further, the server 100 generates a walking route corresponding to the pedestrian at the time point (the time point of transmitting the temperature) when receiving the temperature of the pedestrian collected by the temperature measuring device 200, the biometric information, the collection temperature, and the current location of the temperature measuring device 200. It can be understood that the biological characteristic information corresponding to the positions of the temperature measuring devices on the walking route is the same. After the walking route is generated, the server 100 stores the walking route in association with the pedestrian corresponding to the biometric information.
Further, referring to fig. 2, the temperature measuring device 200 is connected to the terminal 300 in a short-distance bluetooth manner, and then the terminal 300 uploads the temperature of the pedestrian, the biometric information, the time point of the acquisition, and the location of the temperature measuring device 200, which are acquired by the temperature measuring device 200, to the server. Of course, the thermometric device 200 may be in communication with the terminal 300 directly through a wide area network or a local area network. The terminal 300 may be a computer.
As shown in fig. 3, fig. 3 is a schematic diagram of a hardware structure of a server according to an embodiment of the present invention.
As shown in fig. 3, an embodiment of the present invention relates to a server, where the server may include: a processor 1001, such as a CPU, a communication bus 1002, and a memory 1003. Wherein a communication bus 1002 is used to enable connective communication between these components. The memory 1003 may be a high-speed RAM memory or a non-volatile memory (e.g., a disk memory). The memory 1003 may alternatively be a storage device separate from the processor 1001. Those skilled in the art will appreciate that the architecture shown in FIG. 1 does not constitute a limitation of a server, and may include more or fewer components than those shown, or some components in combination, or a different arrangement of components.
As shown in fig. 1, the memory 1003, which is a kind of computer storage medium, may include an operating system and a detection program for epidemic infection.
In the apparatus shown in fig. 1, the processor 1001 may be configured to call a detection program for epidemic infection stored in the memory 1003, and perform the following operations:
when the temperature of the pedestrian and the biological characteristic information sent by the temperature measuring device are received, whether the temperature is higher than a preset temperature is determined;
when the temperature is higher than a preset temperature, determining a first walking route corresponding to the pedestrian according to the biological characteristic information, and determining the pedestrian as a patient;
determining each first region of the patient path and a first time period corresponding to each first region of the patient path according to the first walking route;
determining a second walking route which intersects with a first area corresponding to the first time period in each stored walking route;
and determining the pedestrians corresponding to the second walking route as first observation objects, and sending warning information to the patient and preset terminals in the areas where the first observation objects are located currently so as to diagnose and isolate the first observation objects and the patient.
In one embodiment, the processor 1001 may call the detection program for epidemic infection stored in the memory 1003, and further perform the following operations:
determining each second area of the first observation object path and a second time period corresponding to each second area of the second observation object path according to the second walking route;
determining a third walking route which intersects with a second area corresponding to the second time period in each stored walking route;
and determining the pedestrian corresponding to the third walking route as a second observation object, and sending warning information to a preset terminal in the area where the second observation object is located so as to diagnose and isolate the second observation object.
In one embodiment, the processor 1001 may call the detection program for epidemic infection stored in the memory 1003, and further perform the following operations:
updating the second observation object to be the first observation object and updating the third travel route to be the second travel route;
and returning to the step of determining each second area of the first observation object path and each second time period corresponding to each second area of the second observation object path according to the second walking route, wherein the server stops executing the step of determining the pedestrian corresponding to the third walking route as the second observation object when the third walking route is not determined.
In one embodiment, the processor 1001 may call the detection program for epidemic infection stored in the memory 1003, and further perform the following operations:
when the temperature and the biological characteristic information of the pedestrian sent by the temperature measuring device are received, determining a walking route to be updated corresponding to the pedestrian according to the biological characteristic information;
and determining the current time point and the place where the temperature measuring device is located, and updating and storing the walking route to be updated according to the current time point, the place and the temperature.
In one embodiment, the processor 1001 may call the detection program for epidemic infection stored in the memory 1003, and further perform the following operations:
updating the walking route to be updated according to the current time point, the place and the temperature to obtain a walking route to be adjusted;
determining a mobile terminal related to the pedestrian, and acquiring the last updating time point of the walking route to be updated;
acquiring the current time point and each position uploaded by the mobile terminal in the last updating time point;
and adjusting the route between the current time point and the last time point in the walking route to be adjusted according to each position, and storing the adjusted walking route.
In one embodiment, the processor 1001 may call the detection program for epidemic infection stored in the memory 1003, and further perform the following operations:
when the temperature of the pedestrian and the biological characteristic information sent by the temperature measuring device are received, whether the biological characteristic information is related to the mobile terminal is determined;
when the fact that the biological characteristic information is not related to the mobile terminal is determined, feeding back prompt information of the mobile terminal of the pedestrian to the temperature measuring device;
receiving the information of the mobile terminal fed back by the temperature measuring device based on the prompt information, and feeding back the prompt information for acquiring the authority of the position of the mobile terminal to the mobile terminal according to the information of the mobile terminal;
and when the consent information fed back by the mobile terminal is received, associating the mobile terminal with the biological characteristic information.
In one embodiment, the processor 1001 may call the detection program for epidemic infection stored in the memory 1003, and further perform the following operations:
the first area and the first time period corresponding to the first area are determined according to the information of the riding vehicles uploaded by the mobile terminal associated with the patient.
According to the scheme, the server receives the temperature of the pedestrian detected by the temperature measuring devices and the collected biological characteristic information of the pedestrian, and generates and stores the walking route corresponding to the pedestrian according to the location of each temperature measuring device, the time point of sending the temperature, the temperature and the biological characteristic information. When the server receives the temperature of the pedestrian and the biological characteristic information sent by the temperature measuring device, if the temperature is higher than the preset temperature, the server determines a first walking line corresponding to the biological characteristic information, and determines the pedestrian as a patient; and finally, sending warning information to the patient and a preset terminal of the area where the observation object is located currently so as to isolate the observation object and the patient from seeing a doctor. Because the server can generate and store the walking route of the pedestrian according to the temperatures measured by the pedestrian at different places, when the temperature of the server is determined to be higher than the preset temperature, the observation object in contact with the patient is determined, the observation object can be accurately determined without the statement of journey of the patient, the spreading of epidemic situations is avoided, and the defense duration of the epidemic situations is greatly shortened.
Based on the hardware framework of the server, the embodiment of the epidemic infection detection method is provided.
Referring to fig. 4, fig. 4 is a first embodiment of the detection method for epidemic infection of the present invention, which comprises the following steps:
step S10, when the temperature of the pedestrian and the biological characteristic information sent by the temperature measuring device are received, whether the temperature is higher than a preset temperature is determined;
in this embodiment, the execution subject is a server. The server is a cloud server and is in communication connection with the temperature measuring device. The temperature measuring device can upload the temperature and the biological characteristic information to the server after collecting the temperature and the biological characteristic information of the pedestrian, and the server can judge whether the temperature is higher than the preset temperature or not firstly when receiving the temperature and the biological characteristic information at each time. If the temperature is higher than the preset temperature, the server can judge that the pedestrian corresponding to the biological characteristic information is the patient.
Step S20, when the temperature is higher than a preset temperature, determining a first walking route corresponding to the pedestrian according to the biological characteristic information, and determining the pedestrian as a patient;
and after receiving the temperature and the biological characteristic information sent by the temperature measuring device, the server can analyze the equipment identifier of the temperature measuring device. The temperature measuring device is arranged at a fixed position, and the server can determine the location of the temperature measuring device according to the equipment identification of the temperature measuring device. Of course, the temperature measuring device may use the located location as the current location of the temperature measuring device, and transmit the location to the server while transmitting the temperature and the biometric information. After receiving the temperature and the biological characteristic information, the server determines a time point for receiving the temperature, the time point for receiving the temperature can be regarded as a time point for the temperature measuring device to send the temperature, and the time point for sending the temperature can be regarded as the time for the temperature measuring device to collect the temperature of the pedestrian. Of course, when the temperature measuring device collects the temperature of the pedestrian, the time point is recorded, and the time point is sent to the server together with the temperature and the biological characteristic information.
It is understood that the temperature of the pedestrian, the biometric information, the time point of temperature acquisition, and the location of the pedestrian are associated with each other. The server firstly obtains all pieces of associated information with the same biological characteristic information, then preliminarily draws the pedestrian route corresponding to the biological characteristic information according to the places, and marks the temperature and the time point on the pedestrian route, so that the walking route corresponding to the pedestrian is generated, and the walking route of the pedestrian and the biological characteristic information of the pedestrian are subjected to associated storage.
When the server determines that the currently received temperature is higher than the preset temperature, the server determines a first walking route corresponding to the pedestrian according to the biological characteristic information sent together with the temperature, and determines the pedestrian as the patient.
Step S30, determining each first region of the patient path and a first time period corresponding to each first region of the patient path according to the first walking route;
the first walking route is marked with places and time points, so that the server constructs a first area by taking each place as the center, and estimates a first time period corresponding to the first area according to the time point of the center of the first area. Therefore, the server obtains each first area of the patient path and the first time period corresponding to each first area of the patient path according to the first walking route.
Step S40 of determining, among the stored respective walking routes, a second walking route intersecting a first area corresponding to the first time period at the first time period;
the server needs to determine the pedestrian making contact with the patient. In this regard, the server determines, among the stored walking routes, a second walking route intersecting the first area at the first time period, that is, a pedestrian corresponding to the second walking route passes through the first area corresponding to the first time period at the first time period, and the pedestrian has a high possibility of coming into contact with the patient.
Step S50, determining the pedestrian corresponding to the second walking route as a first observation object, and sending warning information to the patient and a preset terminal in an area where each first observation object is currently located, so as to perform diagnosis isolation on each first observation object and the patient.
After the server determines the second walking route, the pedestrian corresponding to the second walking route can be determined as the first observation object, and the first observation object is likely to infect epidemic situations. The server determines the area where the patient is located, sends prompt information to the mobile terminal associated with the first observation object to acquire the current area where the first observation object is located, and then sends warning information to the preset terminals of the areas, wherein the preset terminals can be terminals of governments corresponding to the areas, so that the governments intervene to see a doctor and isolate the patient and the first observation object.
It should be noted that, after determining each first area, the server may distribute the task of determining the first observation object to the terminal corresponding to each first area, where the terminal is a computer. The terminal stores each walking route which is close to the first area, and only needs to determine whether the time period of each walking route passing through the first area is overlapped with the time period of the first area, if so, the walking route can be determined as the second walking route. Each walking route has a corresponding number, the terminal can send the number corresponding to the second walking route to the server, and the server determines the second walking route according to the number. In this way, the server can quickly determine the first observation object.
In the technical scheme provided by this embodiment, the server receives the temperature of the pedestrian detected by the temperature measuring devices and the collected biometric information of the pedestrian, and generates and stores the walking route corresponding to the pedestrian according to the location of each temperature measuring device, the time point of sending the temperature, the temperature and the biometric information. When the server receives the temperature of the pedestrian and the biological characteristic information sent by the temperature measuring device, if the temperature is higher than the preset temperature, the server determines a first walking line corresponding to the biological characteristic information, and determines the pedestrian as a patient; and finally, sending warning information to the patient and a preset terminal of the area where the observation object is located currently so as to isolate the observation object and the patient from seeing a doctor. Because the server can generate and store the walking route of the pedestrian according to the temperatures measured by the pedestrian at different places, when the temperature of the server is determined to be higher than the preset temperature, the observation object in contact with the patient is determined, the observation object can be accurately determined without the statement of journey of the patient, the spreading of epidemic situations is avoided, and the defense duration of the epidemic situations is greatly shortened.
Referring to fig. 5, fig. 5 is a diagram illustrating a second embodiment of the method for detecting epidemic infection according to the present invention, based on the first embodiment, after step 50, the method further includes:
step S60, determining each second area of the first observation object path and a second time period corresponding to each second area of the second observation object path according to the second walking route;
step S70 of determining, among the stored respective walking routes, a third walking route intersecting a second area corresponding to the second time period at the second time period;
step S80, determining the pedestrian corresponding to the third walking route as a second observation object, and sending warning information to a preset terminal in an area where the second observation object is currently located, so as to perform diagnosis isolation on the second observation object.
In this embodiment, the first observation object is a direct cross object of the patient, and the second observation object also has an object directly crossing the first observation object, which is an indirect cross object of the patient, and the indirect cross object also has an epidemic infection. Therefore, after the server determines the first observation object, the server obtains a second walking route corresponding to the first observation object, and further determines each second area of the first observation object path and a second time period corresponding to the second area according to the second walking route, and the determination manner of the second area and the second time period may refer to the determination manner of the first area and the first time period corresponding to the first area, which is not described herein again.
After the second area and the second time period corresponding to the second area are determined, the server determines a third walking route which is intersected with the second area corresponding to the second time period in each stored walking route, namely, a pedestrian corresponding to the third walking route passes through the second area corresponding to the second time period in the second time period, and the pedestrian is possibly in contact with the first observation object. Therefore, the server determines the pedestrian corresponding to the third walking route as the second observation object. And the server sends prompt information to the mobile terminal associated with each third observation object to acquire the current area of each third observation object, so that warning information is sent to a preset terminal of the current area of the second observation object to carry out diagnosis isolation on the second observation object.
It should be noted that the server may further determine a third observed object from the second observed object until all pedestrians who have indirect contact with the patient are identified for diagnosis isolation. Specifically, after the second observation object is determined, the second observation object is updated to the first observation object, and the third travel route corresponding to the second observation object is updated to the second travel route, so that the steps S60 to S80 are performed. It will be appreciated that in this way the server can locate all pedestrians in direct contact as well as in indirect contact with the patient. Of course, when the server does not determine the third walking line, it may be determined that all pedestrians in direct contact and indirect contact with the patient are found, and at this time, the server stops executing the step of determining the pedestrian of the third walking line object as the second observation object, that is, the server stops searching the second observation object in a circulating manner.
Further, when the second observation object is searched for the first time, the starting time point of the second time period is later than the starting time point of the first time period; when the second observation object is searched for a plurality of times, the starting time point of the second time period is later than the starting time point of the second time period corresponding to the third walking route which is not updated to the second walking route. For example, if the first observation object passes through the area a at month 2, 9:00am to 10:00am, the start time point of the corresponding second time period of each second area in the third walking route is later than month 2, 9:00 am; and the second observation object passes through the area A at No. 2/10: 00am-11:00am of month 2, the starting time points of the corresponding second time periods of the second areas in the updated second walking route are all later than No. 2/10: 00am of month 2. It can be understood that the first observation object may be infected with epidemic situation after contacting the patient, and therefore, the second observation object needs to be determined in the time after the first observation object is infected, and the second observation object does not need to be determined on the walking route before the first observation object is infected, thereby saving the computing resources of the server.
In the technical solution provided in this embodiment, the server determines, according to the second walking route, each second area of the first observation object path and the second time period corresponding to each second area of the second observation object path, thereby determining, in each stored walking route, a third walking route intersecting the second area corresponding to the second time period in the second time period, so as to determine a pedestrian corresponding to the third walking route as the second observation object, and further finding out a pedestrian indirectly in contact with the patient for diagnosis and isolation.
Referring to fig. 6, fig. 6 is a third embodiment of the method for detecting an epidemic infection according to the present invention, and based on the first or second embodiment, the step S10 includes:
step S11, when the temperature and the biological characteristic information of the pedestrian sent by the temperature measuring device are received, determining a walking route to be updated corresponding to the pedestrian according to the biological characteristic information;
step S12, determining the current time point and the location where the temperature measuring device is located, updating and storing the walking route to be updated according to the current time point, the location and the temperature, and determining whether the temperature is higher than a preset temperature.
In this embodiment, the server, after receiving the temperature of the pedestrian and the biometric information sent by the temperature measuring device, may determine whether the temperature is higher than a preset temperature and update the walking route corresponding to the pedestrian, and the execution of the two is not in order.
After receiving the temperature and the biological characteristic information of the pedestrian, the server determines a walking route to be updated corresponding to the pedestrian according to the biological characteristic information. The server determines the current time point and the place where the temperature measuring device is located, the current time point can be regarded as the time point when the temperature measuring device collects the pedestrians, the place is connected to the walking route to be updated through the server, the walking route to be updated is prolonged, the current time point, the temperature and the place are associated on the prolonged walking route to be updated, and therefore the walking route to be updated is updated and stored.
Furthermore, the server only connects the location with the last updated location of the walking route to be updated according to the updated walking route of the location of the temperature measuring device, and the updated distance is not accurate. In contrast, the server obtains the walking route to be adjusted after updating the walking route to be updated; if so, the mobile terminal associated with the pedestrian is determined again, and the last updating time point of the walking route to be updated is acquired at the same time. The server acquires each position of the mobile terminal at the last updating time point and the current time point, so that the route between the current time point and the last time point in the walking route to be adjusted is adjusted according to each position, and the accurate walking route of the pedestrian is stored.
The server acquires the position of the mobile terminal, and the mobile terminal needs to be registered on the server so as to connect the pedestrian with the mobile terminal. In this regard, prior to the step of determining a pedestrian-associated mobile terminal, the server determines whether biometric information is associated with the mobile terminal, the biometric information corresponding to the pedestrian. If the biological characteristic information is not related to the mobile terminal, the information of the mobile terminal of the pedestrian is fed back and acquired to the temperature measuring device, so that the pedestrian reports the information of the mobile terminal based on the temperature measuring device, and the temperature measuring device sends the information of the mobile terminal to the server. The information of the mobile terminal includes a phone number or a device identification of the mobile terminal. In addition, the mobile terminal can download the APP associated with the server through the temperature measuring device, and therefore the information of the mobile terminal is uploaded to the server.
After receiving the information of the mobile terminal, the server feeds back prompt information for acquiring the authority of the position of the mobile terminal to the mobile terminal according to the information of the mobile terminal, namely the server needs to acquire the position of the pedestrian. And if the mobile terminal agrees, sending agreement information to the server, wherein the server associates the mobile terminal with the biological characteristic information and can acquire the position of the mobile terminal so as to know the position of the pedestrian.
In the technical scheme provided by this embodiment, when receiving the temperature and the biometric information of the pedestrian sent by the temperature measuring device, the server determines the walking route to be updated corresponding to the pedestrian according to the biometric information, and determines the current time point and the location where the temperature measuring device is located, so as to update and store the walking route to be updated according to the current time point, the current location and the temperature, thereby accurately determining the observation object in contact with the patient.
In one embodiment, the first zone and the first time period corresponding to the first zone are determined based on vehicle occupancy information uploaded by a patient-associated mobile terminal. Specifically, when the pedestrian takes the vehicle, the pedestrian adopts the mobile terminal to pay. For example, when a pedestrian takes a bus, the pedestrian pays by using a bus APP; the pedestrian adopts subway APP to pay when taking the subway. The APP corresponding to the vehicle in the mobile terminal uploads the number of vehicles and the time period of riding of the pedestrian to the server. Meanwhile, when the pedestrian takes the vehicle, the temperature measuring device uploads the temperature, and the server updates the walking route of the pedestrian according to the temperature, the route of the number of vehicles and the time period. It is understood that the second area and the second time period corresponding to the second area may also be determined according to the information of the riding vehicle uploaded by the mobile terminal associated with the first observation object.
The invention also provides a server, which comprises a memory, a processor and an epidemic infection detection program which is stored in the memory and can be operated in the processor, wherein when the epidemic infection detection program is executed by the processor, the steps of the epidemic infection detection method of the embodiment are realized.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
It should be noted that, in this document, 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 like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The detection method for the epidemic infection is characterized by being applied to a server, wherein the server receives the temperature of the pedestrian detected by a temperature measuring device, collects the biological characteristic information of the pedestrian, and generates and stores a walking route corresponding to the pedestrian according to the location of each temperature measuring device, the time point of sending the temperature, the temperature and the biological characteristic information; the detection method for epidemic infection comprises the following steps:
when the temperature of the pedestrian and the biological characteristic information sent by the temperature measuring device are received, whether the temperature is higher than a preset temperature is determined;
when the temperature is higher than a preset temperature, determining a first walking route corresponding to the pedestrian according to the biological characteristic information, and determining the pedestrian as a patient;
determining each first region of the patient path and a first time period corresponding to each first region of the patient path according to the first walking route;
determining a second walking route which intersects with a first area corresponding to the first time period in each stored walking route;
and determining the pedestrians corresponding to the second walking route as first observation objects, and sending warning information to the patient and preset terminals in the areas where the first observation objects are located currently so as to diagnose and isolate the first observation objects and the patient.
2. The method according to claim 1, wherein the step of identifying the pedestrian corresponding to the second walking route as the first observation object further comprises:
determining each second area of the first observation object path and a second time period corresponding to each second area of the second observation object path according to the second walking route;
determining a third walking route which intersects with a second area corresponding to the second time period in each stored walking route;
and determining the pedestrian corresponding to the third walking route as a second observation object, and sending warning information to a preset terminal in the area where the second observation object is located so as to diagnose and isolate the second observation object.
3. The method according to claim 2, wherein after the step of sending the warning information to the preset terminal in the area where the second observation object is currently located, the method further comprises:
updating the second observation object to be the first observation object and updating the third travel route to be the second travel route;
and returning to the step of determining each second area of the first observation object path and each second time period corresponding to each second area of the second observation object path according to the second walking route, wherein the server stops executing the step of determining the pedestrian corresponding to the third walking route as the second observation object when the third walking route is not determined.
4. The method of detecting an epidemic infection according to claim 1, further comprising:
when the temperature and the biological characteristic information of the pedestrian sent by the temperature measuring device are received, determining a walking route to be updated corresponding to the pedestrian according to the biological characteristic information;
and determining the current time point and the place where the temperature measuring device is located, and updating and storing the walking route to be updated according to the current time point, the place and the temperature.
5. The method according to claim 4, wherein the step of updating and storing the walking route to be updated according to the current time point, the location and the temperature comprises:
updating the walking route to be updated according to the current time point, the place and the temperature to obtain a walking route to be adjusted;
determining a mobile terminal related to the pedestrian, and acquiring the last updating time point of the walking route to be updated;
acquiring the current time point and each position uploaded by the mobile terminal in the last updating time point;
and adjusting the route between the current time point and the last time point in the walking route to be adjusted according to each position, and storing the adjusted walking route.
6. The method of detecting an epidemic infection according to claim 5, wherein the step of determining the pedestrian-associated mobile terminal is preceded by the steps of:
when the temperature of the pedestrian and the biological characteristic information sent by the temperature measuring device are received, whether the biological characteristic information is related to the mobile terminal is determined;
when the fact that the biological characteristic information is not related to the mobile terminal is determined, feeding back prompt information of the mobile terminal of the pedestrian to the temperature measuring device;
receiving the information of the mobile terminal fed back by the temperature measuring device based on the prompt information, and feeding back the prompt information for acquiring the authority of the position of the mobile terminal to the mobile terminal according to the information of the mobile terminal;
and when the consent information fed back by the mobile terminal is received, associating the mobile terminal with the biological characteristic information.
7. An epidemic infection detection method as claimed in any one of claims 1-6, wherein the first area and the first time period corresponding to the first area are determined based on vehicle occupancy information uploaded by a mobile terminal associated with the patient.
8. A server, comprising a memory, a processor, and a program for detecting an infection with an epidemic stored in the memory and executable on the processor, wherein the program for detecting an infection with an epidemic is executed by the processor to implement the steps of the method for detecting an infection with an epidemic according to any one of claims 1-7.
9. A detection system is characterized by comprising a server and a plurality of temperature measuring devices in communication connection with the server;
the temperature measuring devices are used for sending the detected temperature of the pedestrian and the collected biological characteristic information of the pedestrian to the server, so that the server can generate and store a walking route corresponding to the pedestrian according to the location of each temperature measuring device, the time point for sending the temperature, the temperature and the biological characteristic information;
the server is used for receiving the temperature of the pedestrian and the biological characteristic information sent by the temperature measuring device and when the temperature is higher than the preset temperature, determining a first walking line corresponding to the pedestrian according to the biological characteristic information and determining the pedestrian as a patient, determining each first region of the patient pathway and a first time period corresponding to each first region of the patient pathway according to the first walking route, determining a second walking route which intersects with a first area corresponding to the first time period at the first time period among the stored respective walking routes, determining a pedestrian corresponding to the second walking route as a first observation object, and sending warning information to the patient and preset terminals in the area where the first observation objects are located currently so as to isolate the first observation objects and see the patient.
10. The detection system of claim 9, wherein the temperature measuring device is communicatively coupled to a terminal via bluetooth, the terminal being communicatively coupled to the server.
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| CN202010215678.7A CN111446005A (en) | 2020-03-24 | 2020-03-24 | Epidemic infection detection method and detection system and server |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112562834A (en) * | 2020-12-10 | 2021-03-26 | 南通市第一人民医院 | Epidemic situation pre-inspection triage method and system based on machine learning |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112562834A (en) * | 2020-12-10 | 2021-03-26 | 南通市第一人民医院 | Epidemic situation pre-inspection triage method and system based on machine learning |
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Application publication date: 20200724 |