CN111370137A

CN111370137A - Epidemic situation warning method and device, computer equipment and storage medium

Info

Publication number: CN111370137A
Application number: CN202010186951.8A
Authority: CN
Inventors: 田元
Original assignee: Tencent Technology Shenzhen Co Ltd
Current assignee: Tencent Technology Shenzhen Co Ltd
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-07-03

Abstract

The application relates to an epidemic situation warning method, an epidemic situation warning device, computer equipment and a storage medium. The method comprises the following steps: when a target user is detected, acquiring a target user identifier of the target user; acquiring target user information according to the target user identification, wherein the target user information comprises at least one of a residence place, epidemic situation condition information and a moving place of a target user; detecting whether the target user information meets an alarm condition; and when the target user information meets the alarm condition, controlling a preset terminal to output alarm information. The method and the device improve the accuracy of epidemic situation analysis.

Description

Epidemic situation warning method and device, computer equipment and storage medium

Technical Field

The present application relates to the field of computer technologies, and in particular, to a method and an apparatus for warning an epidemic situation, a computer-readable storage medium, and a computer device.

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. For example, the novel coronavirus pneumonia appeared at the end of 2019, which can be infected by mucous membrane and spread through air, and the spreading speed is extremely high; in addition, the novel coronavirus has a latent stage, and an infected patient does not have symptoms within a certain period of time, but is easily infected with the novel coronavirus pneumonia when being closely contacted with the latent patient.

The traditional epidemic situation investigation mode is mainly manual inquiry, but the information obtained by inquiry is not necessarily real, which causes inaccurate analysis of the epidemic situation.

Disclosure of Invention

Therefore, it is necessary to provide an epidemic situation warning method, an epidemic situation warning apparatus, a computer device, and a storage medium, which can improve the accuracy of epidemic situation analysis.

An epidemic situation warning method comprises the following steps:

when a target user is detected, acquiring a target user identifier of the target user;

acquiring target user information according to the target user identification, wherein the target user information comprises at least one of a residence place, epidemic situation condition information and a moving place of the target user;

detecting whether the target user information meets an alarm condition;

and when the target user information meets the alarm condition, controlling the preset terminal to output alarm information.

An epidemic situation warning device, comprising:

the acquisition module is used for acquiring a target user identifier of a target user when the target user is detected;

the acquisition module is further used for acquiring target user information according to the target user identification, wherein the target user information comprises at least one of the residence place, epidemic situation condition information and activity place of the target user;

the detection module is used for detecting whether the target user information meets the alarm condition;

and the output module is used for controlling the preset terminal to output the alarm information when the target user information meets the alarm condition.

A computer device comprising a memory and a processor, the memory storing a computer program, the processor implementing the following steps when executing the computer program:

detecting whether the target user information meets an alarm condition;

A computer-readable storage medium, on which a computer program is stored which, when executed by a processor, carries out the steps of:

detecting whether the target user information meets an alarm condition;

According to the epidemic situation warning method, the device, the computer equipment and the storage medium, when a target user is detected, a target user identifier of the target user is obtained, target user information is obtained according to the target user identifier, the target user information comprises at least one of residence place, epidemic situation condition information and activity place of the target user, whether the target user information meets a warning condition or not is detected, and when the target user information meets the warning condition, the preset terminal is controlled to output the warning information, so that whether the target user has the possibility of infecting the epidemic situation or not is objectively analyzed through data, and the accuracy of epidemic situation analysis is improved; and when the target user has the possibility of infecting the epidemic situation, the alarm is given in time, so that the users around the target user keep a safe distance with the target user, and the epidemic situation infection risk is reduced.

Drawings

FIG. 1 is a diagram of an exemplary environment in which the epidemic alert method may be implemented;

FIG. 2 is a flow chart illustrating an epidemic situation warning method according to an embodiment;

FIG. 3 is a schematic flow diagram illustrating the process of obtaining a residential risk value in one embodiment;

FIG. 4 is a schematic diagram of a process for obtaining an epidemic risk value in one embodiment;

FIG. 5 is a schematic diagram of a process for obtaining an activity risk value in one embodiment;

FIG. 6 is a block diagram of an embodiment of an epidemic situation warning system;

FIG. 7 is a diagram illustrating an internal structure of a computer device according to an embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

Fig. 1 is an application environment diagram of an epidemic situation warning method in one embodiment. The

terminals

102 and 104 communicate with the server 106 via a network. In one embodiment, when a target user is detected, the terminal 102 obtains a target user identifier of the target user; then, the terminal 102 sends the target user identifier to the server 106, and the server 106 obtains target user information according to the received target user identifier, wherein the target user information includes at least one of the residence place, epidemic situation condition information and activity place of the target user; then, the server 106 detects whether the target user information meets the alarm condition; next, when the target user information satisfies the alarm condition, the server 106 generates alarm information and controls the terminal 104 to output the alarm information. The

terminals

102 and 104 may be, but not limited to, various personal computers, notebook computers, smart phones, tablet computers, portable wearable devices, electronic access control devices, payment devices, vehicle card swiping devices, and the like, and the server 106 may be implemented by an independent server or a server cluster formed by a plurality of servers. The server may be an independent physical server, a server cluster or a distributed system formed by a plurality of physical servers, or a cloud server providing basic cloud computing services such as a cloud service, a cloud database, cloud computing, a cloud function, cloud storage, a Network service, cloud communication, a middleware service, a domain name service, a security service, a CDN (Content Delivery Network), a big data and artificial intelligence platform.

In one embodiment, the epidemic situation warning method can be applied to the following application scenarios: during an epidemic situation, when a target user needs to enter a residential area, an office area, a public place and the like, whether the target user has the possibility of being infected with the epidemic situation needs to be detected. The target user can report the target user identification to the server by scanning the pattern code and other modes, the server obtains the target user information according to the target user identification, detects whether the target user has the possibility of infected epidemic situation according to the target user information, and returns the detection result to the terminal of the target user and terminals of residential areas, office areas, public places and other places.

In an embodiment, as shown in fig. 2, an epidemic situation warning method is provided, which is described by taking the example that the method is applied to the terminal in fig. 1, and includes the following steps:

step 202, when the target user is detected, the target user identifier of the target user is obtained.

The target user refers to a user to be detected. The target user identifier is used for representing identity information of the target user, and can be an application account number, a mobile phone number, an identity card number and the like.

In one embodiment, the manner of obtaining the target user identifier of the target user may be: the target user can submit the target user identification to the server through modes of scanning the graphic codes and the like, and the server obtains the target user information according to the target user identification.

In one embodiment, a server obtains a target user identification for a target user.

And 204, acquiring target user information according to the target user identifier, wherein the target user information comprises at least one of the residence place, epidemic situation condition information and activity place of the target user.

The residence of the target user refers to a residential area of the target user and an area where the target user lives within a preset time period. The region can be province, city, district, county, town, village, etc. The preset time period is used for characterizing the epidemic period. For example, the epidemic situation starts in 12 months in 2019, the user a is in a land in 12 months in 2019, the user a goes to B land in 2 months in 2020, and the user a returns to a land in 3 months in 2020, and when the user a receives the detection in 3 months in 2020, the residence places of the user a are the a land and the B land.

The epidemic situation information of the target user is used for representing whether the target user has the relevant behaviors of infecting the epidemic, such as diagnosis in an epidemic department, hospitalization after the diagnosis in the epidemic department, purchase of confirmed medicines, purchase of suspected medicines and the like.

The activity place of the target user refers to a place where the target user has gone within a preset time period. The location may be a residential area, an office area, a public place, etc.

In one embodiment, the target user information may be obtained through user data stored in a server of an application (such as WeChat). For example, the resident region of the target user may be acquired through a small program of a household, the visit information, the hospitalization information, the information of the purchased medicine in the hospital, etc. of the target user may be acquired through a small program of a hospital, the information of the purchased medicine in a pharmacy, etc. of the target user may be acquired through a bill payment, and the activity of the target user, the region where the target user lives within a preset time period, etc. may be acquired through a geographical location acquired by an application or a geographical location acquired by a communication carrier.

In one embodiment, the server obtains the target user information according to the target user identification.

Step 206, detecting whether the target user information meets the alarm condition.

In one embodiment, different warning conditions may be set for different regions, as different regional epidemic situations may be different. Before detecting whether the target user information meets the alarm condition, the method further comprises the following steps: acquiring an alarm condition corresponding to the current area of the target user; the step of detecting whether the target user information meets the alarm condition comprises the following steps: and detecting whether the target user information meets the alarm condition corresponding to the current region.

In one embodiment, the server detects whether the target user information satisfies an alarm condition.

And 208, controlling the preset terminal to output the alarm information when the target user information meets the alarm condition.

Wherein, the alarm information can be in the forms of voice, characters and the like.

In one embodiment, the server outputs the alert information when the target user information satisfies the alert condition. Optionally, the server outputs the warning information to a preset terminal, the preset terminal is a terminal bound by the server in advance, and the preset terminal may be a mobile phone, an electronic access control device, a payment device, a vehicle card swiping device, and the like. Optionally, the preset terminal is controlled to output alarm information to prompt surrounding users of the target user to perform protection.

In the epidemic situation warning method, when a target user is detected, a target user identifier of the target user is obtained, target user information is obtained according to the target user identifier, the target user information comprises at least one of residence place, epidemic situation information and activity place of the target user, whether the target user information meets a warning condition is detected, and when the target user information meets the warning condition, a preset terminal is controlled to output the warning information, so that whether the target user has the possibility of infecting the epidemic situation is objectively analyzed through data, and the accuracy of epidemic situation analysis is improved; and when the target user has the possibility of infecting the epidemic situation, the alarm is given in time, so that the users around the target user keep a safe distance with the target user, and the epidemic situation infection risk is reduced.

In one embodiment, detecting whether the target user information meets the alarm condition includes: detecting whether the residence of the target user is intersected with the epidemic situation areas, determining the epidemic situation areas according to the epidemic situation information of each area, determining the epidemic situation values of each area according to the epidemic situation information of each area, sequencing each area according to the epidemic situation values, and taking the areas with the preset number which are ranked at the top as the epidemic situation areas; detecting whether the target user has an epidemic threat or not according to the epidemic situation information of the target user; and detecting whether the activity place of the target user is intersected with the epidemic situation place.

Wherein, the epidemic situation information can include: at least one of the number of confirmed cases, the number of suspected cases, the number of cured cases, and the number of dead cases. The epidemic situation value is used to characterize the severity of an epidemic situation in an area. And sequencing the regions according to the epidemic situation values, and taking the regions with the preset number which are ranked at the top as the epidemic situation regions, wherein the preset number can be set according to practical application, such as 1-10.

The epidemic situation information refers to at least one of a diagnosis record, a confirmed medicine purchase record, a suspected medicine purchase record, an inpatient record and an outpatient record of the target user after the diagnosis in the epidemic department during the epidemic situation. The epidemic department visit record can include at least one of the number of times of the epidemic department visit and the time of the visit, the confirmed drug purchase record can include at least one of the number of times of the confirmed drug purchase and the time of the purchase, the suspected drug purchase record can include at least one of the number of times of the suspected drug purchase and the time of the purchase, the post-epidemic department visit hospitalization record can include at least one of the number of times of the hospitalization and the time of the hospitalization, and the discharge record can include at least one of the number of times of the discharge and the time of the discharge. Detecting whether the target user has an epidemic threat means detecting whether the target user has a possibility of being infected with an epidemic.

The epidemic situation site refers to the site where the epidemic patient appears. The location may be a residential area, an office area, a public place, etc.

In one embodiment, the epidemic situation value of each region is determined according to the epidemic situation information of each region, that is, the epidemic situation value of each region can be determined according to at least one of the number of confirmed cases, the number of suspected cases, the number of cured cases, and the number of death cases.

In one embodiment, one of the number of confirmed cases or the number of dead cases may be used as the epidemic situation value; the sum of the number of confirmed cases and the number of dead cases can also be used as the epidemic situation value; the sum of the number of confirmed cases, the number of suspected cases and the number of dead cases can also be used as the epidemic situation value.

In one embodiment, the epidemic situation value may be calculated by: and calculating the sum of the number of confirmed cases, the number of suspected cases and the number of dead cases, calculating the difference between the sum and the number of cured cases, and taking the difference as an epidemic situation value.

In one embodiment, the epidemic situation value may be calculated in the following manner: and calculating the epidemic situation value according to the confirmed case number, the suspected case number, the cured case number, the death case number and the corresponding weights. For example, a first product of the number of confirmed cases and the corresponding weight is calculated, a second product of the number of suspected cases and the corresponding weight is calculated, a third product of the number of death cases and the corresponding weight is calculated, a fourth product of the number of cured cases and the corresponding weight is calculated, the sum of the first product, the second product and the third product is calculated, the difference between the sum and the fourth product is calculated, and the difference is used as the epidemic situation value.

In one embodiment, the calculation method of the epidemic situation value may also be: the ratio of the number of confirmed cases, the number of suspected cases, the number of cured cases and the number of dead cases to the total number of the area is calculated respectively, and then the epidemic situation value is calculated by combining the weights respectively corresponding to the confirmed cases, the suspected cases, the cured cases and the dead cases. For example, a first ratio of the number of confirmed cases to the number of regional population is calculated, a fifth product of the first ratio and the corresponding weight is calculated, a second ratio of the number of suspected cases to the number of regional population is calculated, a sixth product of the second ratio and the corresponding weight is calculated, a third ratio of the number of dead cases to the number of regional population is calculated, a seventh product of the third ratio and the corresponding weight is calculated, a fourth ratio of the number of cured cases to the number of regional population is calculated, an eighth product of the fourth ratio and the corresponding weight is calculated, a sum of the fifth product, the sixth product and the seventh product is calculated, a difference between the sum and the eighth product is calculated, and the difference is used as an epidemic situation value.

In one embodiment, epidemic situation values of each region can be obtained at regular time, so that the sequencing result of each region can be updated at regular time, and epidemic regions corresponding to different time periods can be determined. Optionally, an epidemic situation area corresponding to a certain time period may be correspondingly obtained according to the time period of the target user in the certain residence area, and whether the residence area of the target user intersects with the epidemic situation area is detected.

In one embodiment, according to the epidemic situation information of the target user, the manner of detecting whether the target user has an epidemic threat may be: and when the target user has at least one of the diagnosis records of the epidemic department, the confirmed medicine purchase records, the suspected medicine purchase records and the inpatient records after the diagnosis of the epidemic department, judging that the target user has the epidemic threat. Optionally, when the target user has at least one of an epidemic department visit record, a confirmed medicine purchase record, a suspected medicine purchase record, and a post-epidemic department visit hospitalization record, and there is no discharge record after these records, it is determined that the target user has an epidemic threat.

In one embodiment, the way to detect whether the activity place of the target user intersects with the epidemic situation place may be: when an epidemic patient appears in a place and a target user passes the place while the epidemic patient appears or after the epidemic patient appears, the intersection between the activity place of the target user and the epidemic place is judged.

In one embodiment, when at least one of intersection between the residence area of the target user and the epidemic situation area, existence of the epidemic situation threat of the target user and intersection between the activity area of the target user and the epidemic situation area is met, the target user information is judged to meet the alarm condition.

In the embodiment, whether the residence of the target user is intersected with the epidemic situation area or not is detected, whether the target user has the epidemic situation threat or not is detected according to the epidemic situation information of the target user, whether the activity place of the target user is intersected with the epidemic situation place or not is detected, and therefore whether the target user has the possibility of being infected with the epidemic situation or not is objectively analyzed through data, and the accuracy of epidemic situation analysis is improved.

In one embodiment, before detecting whether the target user information satisfies the alarm condition, the method further includes: acquiring epidemic situation risk information according to the target user information, wherein the epidemic situation risk information comprises at least one of a residence risk value, an epidemic situation risk value and a moving place risk value of the target user;

whether the target user information meets the alarm condition or not is detected, and the method comprises the following steps: and detecting whether the target user information meets a first condition and detecting whether the epidemic situation risk information meets a second condition, wherein when the target user information meets the first condition and the epidemic situation risk information meets the second condition, the target user information is judged to meet the alarm condition.

The epidemic situation risk information comprises at least one of a residence risk value, an epidemic situation risk value and an activity risk value of the target user, and the residence risk value is used for representing the possibility that the target user infects the epidemic situation through the residence; the epidemic situation risk value is used for representing whether the target user has the possibility of being infected with the epidemic situation; the activity risk value is used to characterize the likelihood that the target user will be actively infected with an epidemic. The first condition is used for judging target user information, and the second condition is used for judging epidemic situation risk information.

In one embodiment, the manner of obtaining epidemic risk information according to the target user information may be: determining a residence risk value of the target user according to the residence of the target user and epidemic situation values of all regions; determining an epidemic situation risk value of the target user according to the epidemic situation information of the target user; an activity risk value for the target user is determined based on the activity of the target user.

In one embodiment, the target user information includes at least one of a residence area, an epidemic situation information and an activity area of the target user, and when at least one of intersection between the residence area and the epidemic area of the target user, threat of the epidemic situation on the target user and intersection between the activity area and the epidemic area of the target user is met, the target user information is determined to meet the first condition.

In one embodiment, the epidemic risk information includes at least one of a residence risk value, an epidemic risk value and an activity risk value of the target user, and when at least one of the residence risk value greater than the residence risk threshold, the epidemic risk value greater than the epidemic risk threshold and the activity risk value less than the activity risk threshold is satisfied, the epidemic risk information is determined to satisfy the second condition.

In the embodiment, the epidemic situation risk information is obtained according to the target user information, whether the target user information meets the first condition or not is detected, whether the epidemic situation risk information meets the second condition or not is detected, and when the target user information meets the first condition and the epidemic situation risk information meets the second condition, the target user information is judged to meet the alarm condition, so that the accuracy of detecting whether the target user is infected with the epidemic situation is improved.

In one embodiment, detecting whether the target user information satisfies a first condition includes: detecting whether the residence of the target user is intersected with the epidemic situation area; detecting whether the target user has an epidemic threat or not according to the epidemic situation information of the target user; and detecting whether the activity place of the target user is intersected with the epidemic situation place.

In one embodiment, the target user information is determined to satisfy the first condition when at least one of intersection of the residence of the target user with the epidemic situation area, existence of an epidemic threat by the target user, and intersection of the activity place of the target user with the epidemic situation place is satisfied.

In this embodiment, when at least one of the intersection between the residence area of the target user and the epidemic situation area, the threat of the epidemic situation on the target user, and the intersection between the activity area of the target user and the epidemic situation area is satisfied, it is determined that the target user information satisfies the first condition, and thus, whether the target user has the possibility of being infected with the epidemic situation is objectively analyzed through data, and the accuracy of the epidemic situation analysis is improved.

In one embodiment, detecting whether the epidemic risk information satisfies a second condition comprises: detecting whether the residence risk value is greater than a residence risk threshold; detecting whether the epidemic risk value is greater than an epidemic risk threshold value; it is detected whether the active risk value is less than the active risk threshold.

The residence risk threshold is used for judging a residence risk value, and the residence risk value being larger than the residence risk threshold indicates that the target user has the possibility of infecting the epidemic situation from the residence; the epidemic situation risk threshold is used for judging the epidemic situation risk value, and the fact that the epidemic situation risk value is larger than the epidemic situation risk threshold indicates that the target user has the possibility of being infected with the epidemic situation; the activity risk threshold is used for judging an activity risk value, and the activity risk value being smaller than the activity risk threshold indicates that the target user has the possibility of infecting the epidemic situation from the activity.

In one embodiment, the epidemic risk information is determined to satisfy the second condition when at least one of the residence risk value is greater than the residence risk threshold, the epidemic risk value is greater than the epidemic risk threshold, and the activity risk value is less than the activity risk threshold is satisfied.

In this embodiment, when at least one of the residence risk value greater than the residence risk threshold, the epidemic situation risk value greater than the epidemic situation risk threshold, and the activity risk value less than the activity risk threshold is satisfied, it is determined that the epidemic situation risk information satisfies the second condition, and thus, whether the target user has the possibility of being infected with an epidemic situation is objectively analyzed through data, and the accuracy of epidemic situation analysis is improved.

In one embodiment, the method further comprises: when the situation that the intersection exists between the residence area and the epidemic situation area of the target user is met, the target user has the epidemic situation threat, and a first risk value determined according to the residence risk value and the epidemic situation risk value is larger than a first risk threshold value, it is judged that the epidemic situation risk information meets the alarm condition; when the condition that the residence area of the target user is intersected with the epidemic situation area, the activity area of the target user is intersected with the epidemic situation area, and a second risk value determined according to the residence risk value and the activity area risk value is larger than a second risk threshold value is met, it is judged that the epidemic situation risk information meets the alarm condition; and when the condition that the target user has an epidemic situation threat, the activity place of the target user is intersected with the epidemic situation place, and a third risk value determined according to the epidemic situation risk value and the activity place risk value is greater than a third risk threshold value is met, judging that the epidemic situation risk information meets an alarm condition.

The first risk threshold is used for judging the first risk value, the second risk threshold is used for judging the second risk value, and the third risk threshold is used for judging the third risk value. The first risk threshold, the second risk threshold and the third risk threshold may be set according to actual applications.

In one embodiment, the first risk value may be determined based on the residential risk value and the epidemic risk value. Alternatively, the sum of the residence risk value and the epidemic risk value may be calculated and the sum is taken as the first risk value. Optionally, the first risk value is calculated according to the weight corresponding to the residential site risk value and the epidemic situation risk value respectively, for example, the product of the residential site risk value and the corresponding weight is calculated, the product of the epidemic situation risk value and the corresponding weight is calculated, the sum of the two products is calculated, and the sum is used as the first risk value.

In one embodiment, the second risk value may be determined based on the residential risk value and the active risk value. Alternatively, the sum of the residential risk value and the activity risk value may be calculated as the second risk value. Alternatively, the second risk value is calculated according to the weights respectively corresponding to the residential risk value and the active risk value, for example, the product of the residential risk value and the corresponding weight is calculated, the product of the active risk value and the corresponding weight is calculated, the sum of the two products is calculated, and the sum is used as the second risk value.

In one embodiment, the third risk value may be determined based on the epidemic risk value and the activity risk value. Optionally, the sum of the epidemic risk value and the activity risk value may be calculated and the sum may be used as the third risk value. Optionally, the third risk value is calculated according to the weights respectively corresponding to the epidemic situation risk value and the activity risk value, for example, the product of the epidemic situation risk value and the corresponding weight is calculated, the product of the activity risk value and the corresponding weight is calculated, the sum of the two products is calculated, and the sum is used as the third risk value.

In the embodiment, when the situation that the residence of the target user has intersection with the epidemic situation area and the target user has epidemic situation threat and a first risk value determined according to the residence risk value and the epidemic situation risk value is greater than a first risk threshold value is met, it is determined that the epidemic situation risk information meets the alarm condition; when the condition that the residence area of the target user is intersected with the epidemic situation area, the activity area of the target user is intersected with the epidemic situation area, and a second risk value determined according to the residence risk value and the activity area risk value is larger than a second risk threshold value is met, it is judged that the epidemic situation risk information meets the alarm condition; when the situation threat of the target user, the intersection of the activity place and the situation place of the target user and the third risk value determined according to the situation risk value and the activity place risk value are greater than the third risk threshold value, the situation risk information is judged to meet the alarm condition, and therefore whether the target user has the possibility of being infected with the situation or not is objectively analyzed through data, and the accuracy of the situation analysis is improved.

In one embodiment, as shown in fig. 3, the manner of obtaining the residence risk value includes:

step 302, acquiring epidemic situation information of the residence of the target user.

The epidemic situation information comprises at least one item of the number of the confirmed cases, the number of the suspected cases, the number of the cured cases and the number of the death cases of the residence of the target user.

And step 304, determining a residence risk value according to the epidemic situation information.

In one embodiment, the residence risk value is determined according to the epidemic situation information of each region, that is, the residence risk value can be determined according to at least one of the number of confirmed cases, the number of suspected cases, the number of cured cases, and the number of death cases in the residence of the target user.

In one embodiment, one of the number of confirmed cases or the number of dead cases may be taken as the residence risk value; the sum of the number of confirmed cases and the number of dead cases can also be used as a residence risk value; the sum of the number of confirmed cases, suspected cases and number of dead cases can also be used as the residence risk value.

In one embodiment, the residence risk value may be calculated by: and calculating the sum of the number of confirmed cases, the number of suspected cases and the number of dead cases, and calculating the difference between the sum and the number of cured cases, wherein the difference is used as a residence risk value.

In one embodiment, the residence risk value may also be calculated by: and calculating the residence risk value according to the number of confirmed cases, the number of suspected cases, the number of cured cases, the number of dead cases and the corresponding weights. For example, a first product of the number of confirmed cases and the corresponding weight is calculated, a second product of the number of suspected cases and the corresponding weight is calculated, a third product of the number of dead cases and the corresponding weight is calculated, a fourth product of the number of cured cases and the corresponding weight is calculated, a sum of the first product, the second product and the third product is calculated, a difference between the sum and the fourth product is calculated, and the difference is used as the residence risk value.

In one embodiment, the residence risk value may be calculated by: the method comprises the steps of firstly, calculating the proportion of confirmed case quantity, suspected case quantity, cured case quantity and death case quantity to the total number of people in a region respectively, and then calculating the residence risk value by combining the weights respectively corresponding to the confirmed case quantity, the suspected case quantity, the cured case quantity and the death case quantity. For example, a first ratio of the number of confirmed cases to the number of population in the area is calculated, a fifth product of the first ratio and the corresponding weight is calculated, a second ratio of the number of suspected cases to the number of population in the area is calculated, a sixth product of the second ratio and the corresponding weight is calculated, a third ratio of the number of dead cases to the number of population in the area is calculated, a seventh product of the third ratio and the corresponding weight is calculated, a fourth ratio of the number of cured cases to the number of population in the area is calculated, an eighth product of the fourth ratio and the corresponding weight is calculated, a sum of the fifth product, the sixth product and the seventh product is calculated, a difference between the sum and the eighth product is calculated, and the difference is used as the residential risk value.

In one embodiment, the residence risk value of the target user can be directly determined according to the epidemic situation value of each region and the residence of the target user.

In one embodiment, epidemic situation values of each region can be obtained at regular time, so that the sequencing result of each region can be updated at regular time, and epidemic regions corresponding to different time periods can be determined. Optionally, the residence risk value corresponding to a certain period of time may be correspondingly acquired according to the certain period of time in which the target user is in a residence, and the residence risk value corresponding to the certain period of time may be used as the residence risk value of the target user.

In the embodiment, the epidemic situation information of the residence of the target user is obtained, and the residence risk value is determined according to the epidemic situation information, so that the accuracy rate of detecting the possibility that the target user infects the epidemic situation from the residence is improved.

In one embodiment, as shown in fig. 4, the obtaining manner of the epidemic risk value includes:

step 402, determining an epidemic numerical value according to at least one of a diagnosis record, a confirmed drug purchase record, a suspected drug purchase record and an hospitalization record of an epidemic department.

Wherein the epidemic numerical value is used for representing the possibility that the target user is infected by the epidemic.

In one embodiment, the method for determining the epidemic situation value according to at least one of the diagnosis records, confirmed drug purchase records, suspected drug purchase records and hospitalization records of the epidemic situation department can be as follows: one of the number of times of diagnosis in the records of diagnosis of epidemic departments, the number of times of purchase in the records of purchase of confirmed drugs, the number of times of purchase in the records of purchase of suspected drugs and the number of times of hospitalization in the records of hospitalization can be used as an epidemic numerical value; the sum of any two items of the number of times of seeing a doctor in the epidemic department seeing a doctor record, the number of times of purchasing in the confirmed medicine purchasing record, the number of times of purchasing in the suspected medicine purchasing record and the number of times of hospitalization in the hospitalization record can be used as an epidemic numerical value; the sum of any three items of the number of times of seeing a doctor in the epidemic department seeing a doctor record, the number of times of purchasing in the confirmed medicine purchasing record, the number of times of purchasing in the suspected medicine purchasing record and the number of times of hospitalization in the hospitalization record can be used as the epidemic situation numerical value.

In one embodiment, the method for determining the epidemic situation value according to at least one of the diagnosis records, confirmed drug purchase records, suspected drug purchase records and hospitalization records of the epidemic department can also be as follows: and determining an epidemic numerical value according to at least one of the number of times of seeing a doctor in the epidemic department seeing a doctor record, the number of times of purchasing in the confirmed medicine purchasing record, the number of times of purchasing in the suspected medicine purchasing record and the number of times of hospitalization in the hospitalization record and the corresponding weight respectively. For example, the product of the number of times of visits in the visit records of the epidemic department and the corresponding weight is calculated, the product of the number of times of purchases in the confirmed drug purchase records and the corresponding weight is calculated, the product of the number of times of purchases in the suspected drug purchase records and the corresponding weight is calculated, the product of the number of times of hospitalizations in the hospitalization records and the corresponding weight is calculated, the sum of the four products is calculated, and the sum is used as the epidemic situation numerical value.

At step 404, a cure value is determined based on the discharge record.

Wherein the cure value is used to characterize the likelihood that the target user has cured the epidemic.

In one embodiment, the manner in which the cure value is determined from the discharge record may be: and calculating a cure value according to the discharge time and the discharge times in the discharge record. For example, the difference between the current time and the last discharge time is calculated and used as the cure value. Or, calculating the difference between the current time and each discharge time, respectively calculating the products between the difference and the weight corresponding to each discharge time according to the weight corresponding to each discharge time (the weight is preset), and taking the sum of the products as a cure value.

It can be understood that the cure value is calculated only when the record of hospital visit, the record of confirmed drug purchase, the record of suspected drug purchase and the record of hospital discharge are recorded after the time of hospital admission in the epidemic department.

And step 406, determining an epidemic risk value according to the epidemic situation value and the cure value.

In one embodiment, according to the epidemic situation value and the cure value, the mode of determining the epidemic situation risk value may be: and calculating the difference value between the epidemic situation value and the cure value, and taking the difference value as an epidemic situation risk value. Or calculating the product between the epidemic situation value and the corresponding weight, calculating the product between the cure value and the corresponding weight, and taking the difference value between the two products as the epidemic situation risk value.

In the embodiment, the epidemic situation value is determined according to at least one of the diagnosis record of the epidemic department, the confirmed medicine purchase record, the suspected medicine purchase record and the hospitalization record, the cure value is determined according to the discharge record, and the epidemic situation risk value is determined according to the epidemic situation value and the cure value, so that the accuracy rate of detecting whether the target user has the possibility of being infected with the epidemic situation is improved.

In one embodiment, as shown in fig. 5, the manner of obtaining the activity risk value includes:

step 502, obtaining the time of intersection between the activity place of the target user and the epidemic situation place.

And step 504, determining the risk value of the activity place according to the time of intersection between the activity place of the target user and the epidemic situation place.

In one embodiment, the manner of determining the activity risk value according to the intersection time of the activity site of the target user and the epidemic situation site may be: and calculating the difference between the time when the activity place of the target user intersects with the epidemic situation place and the time when the epidemic situation patient appears in the epidemic situation place, and taking the difference as the risk value of the activity place.

In the embodiment, the time when the activity place of the target user intersects with the epidemic situation place is obtained, and the activity place risk value is determined according to the time when the activity place of the target user intersects with the epidemic situation place, so that the accuracy rate of detecting the possibility that the target user infects the epidemic situation from the activity place is improved.

In one embodiment, the method further comprises: and when at least two items of intersection between the residence area of the target user and the epidemic situation area, threat of the target user on the epidemic situation, intersection between the activity area of the target user and the epidemic situation area are met, the number of the predetermined factors is larger than the predetermined number corresponding to the predetermined factors, or the number of the predetermined factors is larger than the preset number corresponding to the preset factors, the information of the target user is judged to meet the alarm condition.

Wherein the predetermined factors may include: at least one of the number of confirmed cases, the number of suspected cases, and the number of dead cases in the residence of the target user, and the preset factors may include: at least one of the number of times of diagnosis in the epidemic department clinic records, the number of times of purchase in the confirmed drug purchase records, the number of times of purchase in the suspected drug purchase records, and the number of times of records in the hospitalization records.

In this embodiment, when at least two of the intersection between the residence area of the target user and the epidemic situation area, the threat of the epidemic situation on the target user, the intersection between the activity area of the target user and the epidemic situation area are satisfied, and the number of the predetermined factors is greater than the predetermined number corresponding to the predetermined factors, or the number of times of the predetermined factors is greater than the predetermined number corresponding to the predetermined factors, it is determined that the information of the target user satisfies the alarm condition, so that the accuracy of the epidemic situation analysis is improved.

In one embodiment, when the target user information meets the alarm condition, controlling the preset terminal to output the alarm information comprises: when the target user information meets the alarm condition, acquiring an alarm level corresponding to the target user information; and controlling the preset terminal to output the alarm information corresponding to the alarm level.

In one embodiment, the risk level of the target user may be determined according to at least one of the residential risk value, the epidemic risk value, and the activity risk value, and then the alarm level may be determined according to the risk level of the target user. Optionally, a mapping relationship between the risk level of the target user and the alarm level may be preset, and the risk level of the target user is proportional to the alarm level.

For example, taking the epidemic situation risk value as an example, the epidemic situation grade (such as normal, confirmed, high-risk, suspected and the like) can be determined according to the epidemic situation value, the cure grade can be determined according to the cure value, the risk grade is determined according to the epidemic situation grade and the cure grade, and then the alarm grade is determined.

For example, taking the activity risk value as an example, the risk level may be determined according to the activity risk value, the activity risk value may be determined according to a difference between a time when the activity of the target user intersects with the epidemic situation site and a time when the epidemic situation patient appears in the epidemic situation site, and the higher the activity risk value is, the smaller the risk level is.

In the embodiment, when the target user information meets the alarm condition, the alarm level corresponding to the target user information is obtained, and the preset terminal is controlled to output the alarm information corresponding to the alarm level, so that the alarm is given in time when the epidemic situation is found.

In one embodiment, the method further comprises: and when the target user information does not meet the alarm condition, controlling the preset terminal to output safety information, or controlling the entrance guard to open.

Wherein the safety information is used for representing the possibility that the target user does not have infected epidemic situation.

In the embodiment, when the target user information does not meet the alarm condition, the preset terminal is controlled to output the safety information, or the entrance guard is controlled to be opened, whether the target user has the possibility of infected epidemic situation is analyzed through data, manual inquiry is avoided, and the infection risk is reduced.

In one embodiment, the method further comprises: and when the target user information meets the alarm condition, controlling the preset terminal to output at least one of the isolation information and the protection information.

The isolation information is used to indicate the isolation duration of the target user, for example, the target user needs to be isolated for fourteen days just after coming back from the epidemic situation area. The protection information is used to indicate a level of protection for a target user, such as home isolation, hospital isolation, and the like.

In the embodiment, when the target user information meets the alarm condition, the preset terminal is controlled to output at least one item of isolation information and protection information, the isolation information is used for indicating the isolation duration of the target user, and the protection information is used for indicating the protection level of the target user, so that the protection level of the epidemic situation is improved.

In one embodiment, detecting whether the target user information meets the alarm condition includes: detecting whether the target user is in an isolation period or not according to the residence place of the target user and the preset isolation duration; and when the target user is in the isolation period, judging that the target user information meets the alarm condition.

The preset isolation time period can be set according to practical application, such as seven days, fourteen days, twenty-one days and the like.

In one embodiment, whether the target user is in the isolation period or not can be detected according to the time when the target user arrives at the current residence and the preset isolation time.

In the embodiment, whether the target user is in the isolation period or not is detected according to the residence place of the target user and the preset isolation duration, and when the target user is in the isolation period, the target user information is judged to meet the alarm condition, so that the protection level of epidemic situation is improved.

In a specific embodiment, an epidemic situation warning method is provided, which includes:

and acquiring target user information according to the target user identification, wherein the target user information comprises the residence area, epidemic situation condition information and activity area of the target user.

And acquiring epidemic situation risk information according to the target user information, wherein the epidemic situation risk information comprises a residence risk value, an epidemic situation risk value and a moving place risk value of the target user.

And detecting whether the target user information meets a first condition and whether the epidemic situation risk information meets a second condition, and judging that the target user information meets an alarm condition when the target user information meets the first condition and the epidemic situation risk information meets the second condition.

The detecting whether the target user information meets a first condition includes: detecting whether the residence of the target user is intersected with the epidemic situation area; detecting whether the target user has an epidemic threat or not according to the epidemic situation information of the target user; detecting whether the activity place of the target user is intersected with the epidemic situation place; when the intersection between the residence area of the target user and the epidemic situation area, the threat of the epidemic situation of the target user and the intersection between the activity area of the target user and the epidemic situation area are met, the target user information is judged to meet the first condition.

Wherein, whether it satisfies the second condition to detect epidemic situation risk information includes: detecting whether the residence risk value is greater than a residence risk threshold; detecting whether the epidemic risk value is greater than an epidemic risk threshold value; detecting whether the activity risk value is less than an activity risk threshold; and when the condition that the residential area risk value is greater than the residential area risk threshold value, the epidemic situation risk value is greater than the epidemic situation risk threshold value, and the activity risk value is less than the activity risk threshold value is met, judging that the epidemic situation risk information meets a second condition.

In the embodiment, whether the target user has the possibility of infected epidemic situation is objectively analyzed through data, so that the accuracy of epidemic situation analysis is improved; and when the target user has the possibility of infecting the epidemic situation, the alarm is given in time, so that the users around the target user keep a safe distance with the target user, and the epidemic situation infection risk is reduced.

In a specific embodiment, the epidemic situation warning method can be applied to the following application scenarios: during an epidemic situation, when a target user needs to enter a residential area, an office area, a public place and the like, whether the target user has the possibility of being infected with the epidemic situation needs to be detected. The target user can report the target user identification to the server by scanning the two-dimensional code and other modes, the server obtains the target user information according to the target user identification, detects whether the target user has the possibility of being infected with the epidemic situation according to the target user information, and returns the detection result (when the target user has the possibility of being infected with the epidemic situation, the detection result can be represented by the alarm information, and when the target user does not have the possibility of being infected with the epidemic situation, the detection result can be represented by the safety information) to the terminal of the target user and terminals of residential areas, office areas, public places and other places. The terminals in the residential area, the office area, the public place and the like can be hardware terminals of the electronic access control, a response module can be embedded in the hardware terminals of the electronic access control, and the response module is used for controlling the door to be opened or keeping the door to be closed according to the detection result returned by the server. The terminal in the residential area, the office area, the public place, or the like may be a terminal used by the worker who opens the door to allow or disallow the door according to the detection result returned by the server. Meanwhile, terminals in residential areas, office areas, public places and the like can also output alarm information to prompt surrounding users of target users to protect.

The method comprises the following steps:

In the embodiment, whether the target user has the possibility of infected epidemic situation is objectively analyzed through data, so that the accuracy of epidemic situation analysis is improved; when the target user has the possibility of being infected with the epidemic situation, timely alarming is carried out, so that the safety distance between the surrounding users of the target user and the target user is kept; moreover, manual inquiry is avoided, the contact frequency between people is reduced, and the epidemic infection risk is reduced.

It should be understood that although the various steps in the flow charts of fig. 2-5 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 2-5 may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, which are not necessarily performed in sequence, but may be performed in turn or alternately with other steps or at least some of the other steps.

In one embodiment, as shown in fig. 6, an epidemic situation warning apparatus is provided, which may adopt a software module or a hardware module, or a combination of the two modules to form a part of a computer device, and specifically includes: an obtaining module 602, a detecting module 604, and an outputting module 606, wherein:

an obtaining module 602, configured to obtain a target user identifier of a target user when the target user is detected;

the obtaining module 602 is further configured to obtain target user information according to the target user identifier, where the target user information includes at least one of a residence place, epidemic situation condition information, and a place of activity of the target user;

a detection module 604, configured to detect whether the target user information meets an alarm condition;

and the output module 606 is configured to control the preset terminal to output the alarm information when the target user information meets the alarm condition.

According to the epidemic situation warning device, when a target user is detected, a target user identifier of the target user is obtained, target user information is obtained according to the target user identifier, the target user information comprises at least one of the residence place, the epidemic situation information and the activity place of the target user, whether the target user information meets a warning condition or not is detected, and when the target user information meets the warning condition, the preset terminal is controlled to output the warning information, so that whether the target user has the possibility of infected epidemic situations or not is objectively analyzed through data, and the accuracy of epidemic situation analysis is improved; and when the target user has the possibility of infecting the epidemic situation, the alarm is given in time, so that the users around the target user keep a safe distance with the target user, and the epidemic situation infection risk is reduced.

In one embodiment, the detection module 604 is further configured to: detecting whether the residence of the target user is intersected with the epidemic situation areas, determining the epidemic situation areas according to the epidemic situation information of each area, determining the epidemic situation values of each area according to the epidemic situation information of each area, sequencing each area according to the epidemic situation values, and taking the areas with the preset number which are ranked at the top as the epidemic situation areas; detecting whether the target user has an epidemic threat or not according to the epidemic situation information of the target user; detecting whether the activity place of the target user is intersected with the epidemic situation place; and when at least one of the intersection between the residence area of the target user and the epidemic situation area, the threat of the target user on the epidemic situation and the intersection between the activity area of the target user and the epidemic situation area is met, the target user information is judged to meet the alarm condition.

Above-mentioned epidemic situation alarm device detects whether target user's place of residence has an intersection with the epidemic situation area, according to target user's epidemic situation information, detects whether target user has the epidemic situation threat, detects whether target user's activity ground has an intersection with the epidemic situation place, like this, through the possibility that data objective analysis target user has infected the epidemic situation, has improved the accuracy of epidemic situation analysis.

In one embodiment, the obtaining module 602 is further configured to: acquiring epidemic situation risk information according to the target user information, wherein the epidemic situation risk information comprises at least one of a residence risk value, an epidemic situation risk value and a moving place risk value of the target user; the detection module 604 is further configured to: and detecting whether the target user information meets a first condition and detecting whether the epidemic situation risk information meets a second condition, wherein when the target user information meets the first condition and the epidemic situation risk information meets the second condition, the target user information is judged to meet the alarm condition.

Above-mentioned epidemic situation alarm device obtains epidemic situation risk information according to target user information, detects whether target user information satisfies first condition to whether detect epidemic situation risk information satisfies the second condition, when target user information satisfies first condition, and when epidemic situation risk information satisfies the second condition, judge that target user information satisfies the condition of reporting an emergency and asking for help or increased vigilance's the degree of accuracy whether detection target user has infected the epidemic situation.

In one embodiment, the detection module 604 is further configured to: detecting whether the residence of the target user is intersected with the epidemic situation area; detecting whether the target user has an epidemic threat or not according to the epidemic situation information of the target user; detecting whether the activity place of the target user is intersected with the epidemic situation place; and when at least one of the intersection between the residence place of the target user and the epidemic situation area, the threat of the target user on the epidemic situation and the intersection between the activity place of the target user and the epidemic situation place is met, the target user information is judged to meet the first condition.

Above-mentioned epidemic situation alarm device, when satisfying that target user's place of residence and epidemic situation area have the intersection, target user exists the epidemic situation threat, target user's activity ground and the epidemic situation place have at least one item in the intersection, judge that target user information satisfies first condition, like this, through the possibility that data objective analysis target user has infected the epidemic situation, improved the accuracy of epidemic situation analysis.

In one embodiment, the detection module 604 is further configured to: detecting whether the residence risk value is greater than a residence risk threshold; detecting whether the epidemic risk value is greater than an epidemic risk threshold value; detecting whether the activity risk value is less than an activity risk threshold; and when at least one of the residence risk value greater than the residence risk threshold value, the epidemic situation risk value greater than the epidemic situation risk threshold value and the activity risk value less than the activity risk threshold value is met, judging that the epidemic situation risk information meets a second condition.

Above-mentioned epidemic situation alarm device, when satisfying that the place of residence risk value is greater than the place of residence risk threshold value, the epidemic situation risk value is greater than the epidemic situation risk threshold value, when the place of activity risk value is less than at least one item in the place of activity risk threshold value, judge that epidemic situation risk information satisfies the second condition, like this, whether have the possibility of infecting the epidemic situation through the objective analysis target user of data, improved the accuracy of epidemic situation analysis.

In one embodiment, the detection module 604 is further configured to: when the situation that the intersection exists between the residence area and the epidemic situation area of the target user is met, the target user has the epidemic situation threat, and a first risk value determined according to the residence risk value and the epidemic situation risk value is larger than a first risk threshold value, it is judged that the epidemic situation risk information meets the alarm condition; when the condition that the residence area of the target user is intersected with the epidemic situation area, the activity area of the target user is intersected with the epidemic situation area, and a second risk value determined according to the residence risk value and the activity area risk value is larger than a second risk threshold value is met, it is judged that the epidemic situation risk information meets the alarm condition; and when the condition that the target user has an epidemic situation threat, the activity place of the target user is intersected with the epidemic situation place, and a third risk value determined according to the epidemic situation risk value and the activity place risk value is greater than a third risk threshold value is met, judging that the epidemic situation risk information meets an alarm condition.

According to the epidemic situation warning device, when the situation that the intersection exists between the residence place and the epidemic situation area of the target user and the situation threat exists in the target user is met, and the first risk value determined according to the residence place risk value and the epidemic situation risk value is larger than the first risk threshold value, the situation risk information is judged to meet the warning condition; when the condition that the residence area of the target user is intersected with the epidemic situation area, the activity area of the target user is intersected with the epidemic situation area, and a second risk value determined according to the residence risk value and the activity area risk value is larger than a second risk threshold value is met, it is judged that the epidemic situation risk information meets the alarm condition; when the situation threat of the target user, the intersection of the activity place and the situation place of the target user and the third risk value determined according to the situation risk value and the activity place risk value are greater than the third risk threshold value, the situation risk information is judged to meet the alarm condition, and therefore whether the target user has the possibility of being infected with the situation or not is objectively analyzed through data, and the accuracy of the situation analysis is improved.

In one embodiment, the obtaining module 602 is further configured to: acquiring epidemic situation information of a residence of a target user, wherein the epidemic situation information comprises at least one of the number of confirmed disease cases, the number of suspected cases, the number of cured cases and the number of death cases of the residence of the target user; and determining the residence risk value according to the epidemic situation information.

Above-mentioned epidemic situation alarm device acquires the epidemic situation information of target user's place of residence, according to epidemic situation information, confirms place of residence risk value, like this, has improved the rate of accuracy that detects the possibility that target user infects the epidemic situation from the place of residence.

In one embodiment, the obtaining module 602 is further configured to: determining an epidemic numerical value according to at least one of diagnosis records of epidemic departments, confirmed medicine purchase records, suspected medicine purchase records and hospitalization records; determining a cure value according to the discharge record; according to the epidemic situation numerical value and the cure numerical value, the epidemic situation risk value is determined, and the epidemic situation information of the target user comprises the following steps: at least one of diagnosis records of epidemic departments, confirmed drug purchase records, suspected drug purchase records, hospitalization records and discharge records.

Above-mentioned epidemic situation alarm device, according to the epidemic situation department at least one item in the record of seeing a doctor, confirm the medicine purchase record, suspected medicine purchase record and the record of being in hospital, confirm the epidemic situation numerical value, confirm the cure numerical value according to the record of leaving a hospital, confirm the epidemic situation risk value according to epidemic situation numerical value and cure numerical value, like this, improved the rate of accuracy that detects whether target user has the possibility of infected with the epidemic situation.

For the specific limitation of the epidemic situation warning device, reference may be made to the above limitation on the epidemic situation warning method, which is not described herein again. All modules in the epidemic situation warning device can be completely or partially realized through software, hardware and a combination of the software and the hardware. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.

In one embodiment, a computer device is provided, which may be a server, the internal structure of which may be as shown in fig. 7. The computer device includes a processor, a memory, and a network interface connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The database of the computer equipment is used for storing epidemic situation alarm data. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement an epidemic situation warning method.

Those skilled in the art will appreciate that the architecture shown in fig. 7 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.

In one embodiment, a computer device is further provided, which includes a memory and a processor, the memory stores a computer program, and the processor implements the steps of the above method embodiments when executing the computer program.

In an embodiment, a computer-readable storage medium is provided, in which a computer program is stored which, when being executed by a processor, carries out the steps of the above-mentioned method embodiments.

It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database or other medium used in the embodiments provided herein can include at least one of non-volatile and volatile memory. Non-volatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical storage, or the like. Volatile Memory can include Random Access Memory (RAM) or external cache Memory. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. An epidemic situation warning method is characterized by comprising the following steps:

acquiring target user information according to the target user identification, wherein the target user information comprises at least one of a residence place, epidemic situation condition information and a moving place of a target user;

detecting whether the target user information meets an alarm condition;

and when the target user information meets the alarm condition, controlling a preset terminal to output alarm information.

2. The method of claim 1, wherein before detecting whether the target user information satisfies an alarm condition, the method further comprises:

acquiring epidemic situation risk information according to the target user information, wherein the epidemic situation risk information comprises at least one of a residence risk value, an epidemic situation risk value and a moving place risk value of the target user;

the detecting whether the target user information meets an alarm condition includes:

detecting whether the target user information meets a first condition and detecting whether the epidemic situation risk information meets a second condition, wherein when the target user information meets the first condition and the epidemic situation risk information meets the second condition, the target user information is judged to meet the alarm condition.

3. The method of claim 2, wherein the detecting whether the target user information satisfies a first condition comprises:

detecting whether the residence of the target user is intersected with the epidemic situation area;

detecting whether the target user has an epidemic threat or not according to the epidemic situation information of the target user;

detecting whether the activity place of the target user is intersected with the epidemic situation place;

and when the target user's residence area and the epidemic situation area have intersection, the target user has the threat of the epidemic situation, and the target user's activity area and the epidemic situation area have at least one item of intersection, the target user information is judged to satisfy the first condition.

4. The method of claim 3, wherein said detecting whether said epidemic risk information satisfies a second condition comprises:

detecting whether the residence risk value is greater than a residence risk threshold;

detecting whether the epidemic risk value is larger than an epidemic risk threshold value or not;

detecting whether the active risk value is less than an active risk threshold;

and when at least one of the residence risk value is greater than the residence risk threshold value, the epidemic situation risk value is greater than the epidemic situation risk threshold value, and the activity risk value is less than the activity risk threshold value is met, the epidemic situation risk information is judged to meet the second condition.

5. The method of claim 4, further comprising:

when intersection of the residence area and the epidemic situation area of the target user is met, the target user has an epidemic situation threat, and a first risk value determined according to the residence risk value and the epidemic situation risk value is larger than a first risk threshold value, it is judged that the epidemic situation risk information meets the alarm condition;

when the situation that the residence area of the target user is intersected with the epidemic situation area, the activity area of the target user is intersected with the epidemic situation area, and a second risk value determined according to the residence risk value and the activity area risk value is larger than a second risk threshold value, it is judged that the epidemic situation risk information meets the alarm condition;

and when the condition that the target user has an epidemic situation threat, the activity place of the target user is intersected with the epidemic situation place, and the third risk value determined by the epidemic situation risk value and the activity place risk value is greater than a third risk threshold value is met, the epidemic situation risk information is judged to meet the alarm condition.

6. The method of claim 4, wherein the manner of obtaining the residence risk value comprises:

acquiring epidemic situation information of the residence of the target user, wherein the epidemic situation information comprises at least one of the number of confirmed illness cases, the number of suspected cases, the number of cured cases and the number of death cases of the residence of the target user;

and determining the residence risk value according to the epidemic situation information.

7. The method of claim 4, wherein the epidemic situation information of the target user comprises: at least one of diagnosis records, confirmed drug purchase records, suspected drug purchase records, hospitalization records and discharge records of an epidemic department;

the acquisition mode of epidemic situation risk value includes:

determining an epidemic numerical value according to at least one of the diagnosis records of the epidemic department, the confirmed medicine purchase records, the suspected medicine purchase records and the hospitalization records;

determining a cure value from the discharge record;

and determining the epidemic risk value according to the epidemic situation value and the cure value.

8. An epidemic situation warning device, characterized in that the device comprises:

the acquisition module is further used for acquiring target user information according to the target user identification, wherein the target user information comprises at least one of a residence place, epidemic situation condition information and a moving place of a target user;

the detection module is used for detecting whether the target user information meets an alarm condition;

and the output module is used for controlling a preset terminal to output alarm information when the target user information meets the alarm condition.

9. A computer device comprising a memory and a processor, the memory storing a computer program, wherein the processor implements the steps of the method of any one of claims 1 to 7 when executing the computer program.

10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 7.