JP2021015494A - Warning management system - Google Patents

Abstract

To provide a warning management system which performs effective dispatch requests to a plurality of terminals.SOLUTION: In a warning management system 100, when life symptom data are given from a terminal 10a-10n, determination means 7 of a warning management server 1 determines whether the data exceeds a threshold or not. In the case where the given life symptom exceeds the threshold. based on environment change data given from the terminal, warning decision means 8 decides whether a warning should be issued or not. Based on position data acquired from the terminals, dispatch request means 9 determines a terminal which is present within a predetermined relative distance with respect to the terminal for which it is decided that a warning should be issued, and requests a dispatch to the terminal for which the warning should be issued, to the terminal being present within the predetermined relative distance. After the lapse of a predetermined time, the relative distance is expanded, and the dispatch request is performed to another terminal.SELECTED DRAWING: Figure 1

Description

The present invention relates to a warning management system, in particular to an efficient rush request.

Patent Document 1 discloses a heat flow monitoring device that determines the risk of heat stroke and notifies the user, the surroundings, and the communication network.

Japanese Patent Application Laid-Open No. 2012-217566

However, in the method of Patent Document 1, the method of determining the range to be notified was not effective.

An object of the present invention is to provide a warning management system for making an effective rush request to those around the person.

1) The warning management server according to the present invention includes a life sign data storage means for storing a history of life sign data of a terminal user sent from a terminal, a position data storage means for storing position data for each terminal, and the terminal. A threshold storage means for storing the life sign data in the normal range as a threshold based on the history of the life sign data for each, and a determination means for determining whether or not the life sign data is exceeded when the life sign data is given from a certain terminal. When the given life sign exceeds the threshold value, the warning determination means for determining whether to give a warning based on the environmental change data given from the terminal, the position data acquired from each terminal. Based on this, the terminal that is determined to give a warning and the terminal that exists within a predetermined relative distance are determined, and the terminal that is within the predetermined relative distance is determined to give the warning to the terminal. A rush request means for making a rush request is provided, and the rush request means expands the relative distance and makes the rush request to another terminal after a lapse of time. Therefore, the rush request can be made step by step based on the life sign data and the environmental change data. As a result, each terminal user can make an effective rush.

2) In the warning management server according to the present invention, when the rush request means makes a rush request to a terminal existing within the predetermined relative distance to a terminal determined to give the warning, the terminal When the rush response is received from, the re-rush request with the increased relative distance is interrupted. Therefore, when the rush request is answered, the rush request is not made again. As a result, each terminal user can make an effective rush request.

3) In the warning management server according to the present invention, the rush request means gives a warning to a terminal existing within the predetermined relative distance when a rush request is made to a terminal determined to give the warning. When the rush completion is received from the terminal determined to be done, the re-rush request with the increased relative distance is interrupted. Therefore, when the person actually rushes to the position of a non-rusher, the request for re-rushing is not made. As a result, each terminal user can make an effective rush request.

4) In the warning management server according to the present invention, the predetermined relative distance is a distance in three-dimensional coordinates. Therefore, it is possible to make a rush request step by step according to the distance in the three-dimensional coordinates.

5) In the warning management server according to the present invention, the rush request means is located on the same floor as the terminal determined to give the warning when determining the rush request destination terminal based on the position data. Priority is given to the terminal to be rushed to determine the request destination. Therefore, it is possible to make a rush request to a terminal located on the same floor.

6) In the warning management server according to the present invention, the life sign data is pulse data, the environmental change data is temperature and humidity, and the warning determination means determines whether to give a heat stroke warning. Therefore, it is possible to make a rush request to a terminal user who may suffer from heat stroke.

7) The warning management system according to the present invention is a warning management system including a plurality of terminals and a warning management server connected to each of the terminals.
Life sign data detecting means for detecting life sign data of a user, position data detecting means for detecting position data, environmental data detecting means for detecting environmental data around a terminal, said life sign data, said position data, and said environment. The warning management server includes a data transmitting means for transmitting data to the warning management server, a receiving means for receiving a rush request from the warning management server, and a notification means for notifying the rush request, and the warning management server is sent from a terminal. Based on the life sign data history storage means that stores the history of the life sign data of the coming terminal user for each terminal, and the history of the life sign data for each terminal, the life sign data in the normal range is generated for each terminal. Threshold storage means for storing as a threshold, when life sign data is given from any of the terminals, a determination means for reading the threshold of the terminal and determining whether or not the threshold is exceeded, the given life sign data When the threshold is exceeded, a warning determination means for determining whether to give a warning based on the environmental change data given from the terminal, and a warning based on the position information acquired from each terminal. A rush request that determines a terminal that is determined to be necessary and a terminal that exists within a predetermined relative distance, and requests the terminal that exists within the predetermined relative distance to rush to the terminal that is determined to give the warning. The rush request means includes means, and when the time elapses, the rush request means expands the relative distance and makes the rush request to another terminal.

Therefore, the rush request can be made step by step based on the life sign data and the environmental change data. As a result, each terminal user can make an effective rush.

8) In the warning management method according to the present invention, the warning management server is made to transmit the life sign data of the terminal user, the environment change data around the terminal user, and the location information of the terminal from a plurality of terminals, and the warning management server causes the warning management server. It is a rush request method that requests the terminal user of one of the plurality of terminals so that the terminal user of the other terminal rushes, and the life sign data in the normal range is set to the threshold value for each terminal. The environmental change data of the warning target range is stored as, and whether the life sign data and the environmental change data given from each terminal correspond to the warning target range and the warning target range, respectively. If all of them are exceeded, it is judged whether to make a rush request, and if it is judged that a rush request should be made, a terminal existing within a predetermined relative distance from the terminal is determined. Then, a rush request is made to a terminal existing within the predetermined relative distance, and when a predetermined time elapses after the rush request, the relative distance is expanded and the rush request is made to another terminal.

Therefore, the rush request can be made step by step based on the life sign data and the environmental change data. As a result, each terminal user can make an effective rush.

9) The warning management method according to the present invention causes the warning management server to transmit pulse wave data of the terminal user, temperature and humidity data around the terminal user, and terminal position information from a plurality of terminals, and the warning management server. Is a rush request method for requesting a terminal user of one of the plurality of terminals so that a terminal user of another terminal can rush to the terminal user of the terminal user sent from the terminal. Based on the history of pulse wave data, pulse wave data in the normal range is stored as a threshold value for each terminal, and heat stroke risk data indicating whether there is a risk of heat stroke indicated by a combination of temperature and humidity is stored. When pulse wave data, temperature data, and humidity data are given from any of the terminals, it is determined whether to make a rush request based on the threshold value of the terminal and the heat stroke risk data, and the rush request is made. If it is determined that the data should be taken, a terminal existing within a predetermined relative distance from the terminal is determined, a rush request is made to the terminal existing within the predetermined relative distance, and a predetermined time is provided after the rush request. After that, the relative distance is increased and the rush request is made to another terminal.

Therefore, the rush request can be made step by step based on the pulse wave data, the temperature data, and the humidity data. As a result, each terminal user can make an effective rush.

In the present specification, the "life sign data" is vital sign data that changes due to human activity, and in the embodiment, pulse data is applicable as an example.

The "environmental data" is data on which the life sign data is affected when a human is active, and in the embodiment, as an example, temperature and humidity data for giving a warning of heat stroke are applicable.

It is a functional block diagram of the heat stroke warning system 1. It is a figure for demonstrating the warning range. It is a figure which shows the hardware configuration of a warning management server 10. It is a table of the heat index (WBGT). It is a figure which shows the hardware composition of the terminal 10a. It is a processing flowchart of a warning management server. It is a processing flowchart in terminal 10a to terminal 10n. This is an example of a screen displayed on the terminal 10b.

100 ・ ・ ・ ・ ・ Warning management system 1 ・ ・ ・ ・ ・ ・ ・ ・ Warning management server 10a-10n ・ ・ ・ Terminal

Functional block diagram FIG. 1 shows a functional block diagram of the warning management system 100 according to the present invention.

The warning management system 100 is composed of a warning management server 1 and a plurality of terminals 10a to 10n.

The configurations of terminals 10a to 10n are the same. The terminal 10a includes a life sign data detecting means 12, a position data detecting means 13, an environmental data detecting means 14, a data transmitting means 16, a receiving means 18, and a notification means 19.

The life sign data detecting means 12 detects the life sign data of the user. The position data detecting means 13 detects the position data. The environmental data detecting means 14 detects the environmental data around the terminal. The data transmission means 16 transmits the life sign data, the position data, and the environment data to the warning management server. The receiving means 18 receives a rush request from the warning management server. The notification means 19 notifies the user of the terminal of such a rush request.

The warning management server 1 includes a life sign data storage means 4, a position data storage means 3, a threshold storage means 5, a determination means 7, a warning determination means 8, and a rush request means 9.

The life sign data storage means 4 stores the history of the life sign data of the terminal user sent from the terminal. The position data storage means 3 stores the position data for each terminal. The threshold storage means 5 stores life sign data in a normal range as a threshold. When the life sign data is given from a certain terminal, the determination means 7 determines whether or not the threshold value is exceeded. When the given life sign exceeds the threshold value, the warning determination means 8 determines whether to give a warning based on the environmental change data given from the terminal. The rush request means 9 determines a terminal that is determined to give a warning and a terminal that exists within a predetermined relative distance based on the position data acquired from each of the terminals, and within the predetermined relative distance. The existing terminal is rushed to the terminal determined to give the warning. Further, when the time elapses, the rush request means 9 expands the relative distance and makes the rush request to another terminal.

As a result, for example, as shown in FIG. 2, when the worker P1 is at risk of heat stroke, first, a request is made to the workers P2 and P3 located in the vicinity thereof, and the worker P2 or P3 rushes. Then the alert ends. If the workers P2 and P3 cannot rush for some reason, the warning management server 1 expands the rush range and makes a rush request to the workers P4 and P5. In this way, since the target of the rush request is expanded step by step, the rush request is made to a wide range of terminals at once, and each worker does not rush. That is, an effective rush request becomes possible.

2. 2. Hardware Configuration The hardware configuration of the warning management server 1 shown in FIG. 1 will be described with reference to FIG. The figure is an example of a hardware configuration in which the warning management server 1 is configured by using a CPU.

The warning management server 1 includes a CPU 23, a memory 27, a hard disk 26, a monitor 30, an optical drive 25, an input device 28, a communication board 31, and a bus line 29. The CPU 23 controls each unit via the bus line 29 according to each program stored in the hard disk 26.

The hard disk 26 has an operating system program 26o (hereinafter abbreviated as OS), a main program 26m, and a data storage unit 26d.

The data storage unit 26d stores the heat index (WBGT) shown in FIG. It also stores pulse wave data, temperature data, humidity data, and position data received from each terminal.

When the main program 26m receives data from each terminal 10a to 10n, it stores the data, determines whether a heat stroke rush request is necessary, and if necessary, gradually expands the rush target range. So, rush request processing is performed. Details will be described later.

Of the received data, the pulse wave data is transferred to the monitoring server 40, and the monitoring server 40 determines whether or not it is in an abnormal state. The Mimamori server stores the time-series change history of the pulse rate per unit time for each terminal, and determines and stores the normal range (upper limit, lower limit) peculiar to the user who uses the terminal. .. Therefore, when new pulse wave data is given, it is determined whether or not it is within the normal range of the user of the terminal. In this embodiment, the service "Mimamori Gajumaru" (trademark) of NTTPC Communications Incorporated was adopted.

In this embodiment, Windows Server 2016 (registered trademark or trademark) is adopted as the operating system program (OS) 26o, but the present invention is not limited thereto.

Each of the above programs is read from the CD-ROM 25a in which the program is stored via the optical drive 25 and installed on the hard disk 26. In addition to the CD-ROM, programs such as a flexible disk (FD) and an IC card may be installed on the hard disk from a computer-readable recording medium. Further, the download may be performed using a communication line.

In the present embodiment, the program is installed from the CD-ROM to the hard disk 26 so that the computer can indirectly execute the program stored in the CD-ROM. However, the present invention is not limited to this, and the program stored in the CD-ROM may be executed directly from the optical drive 25. In addition, as a program that can be executed by a computer, not only a program that can be directly executed by simply installing it as it is, but also a program that needs to be converted to another form etc. ), And also includes those that can be implemented in combination with other module parts.

The terminal 120 will be described with reference to FIG. The figure is an example of a hardware configuration in which a terminal 120 is configured by using a CPU.

In the terminal 120, the environment sensor 141 and the pulse wave sensor 143 are connected to the general smartphone 120.

The smartphone 120 will be briefly described. The smartphone 120 includes a CPU 123, a memory 127, a flash memory 126, a display unit 130, a communication unit 131, an operation unit 134, a voice input / output unit 135, a position information detection unit 136, a short-range wireless communication unit 138, and a bus line 129. ing.

The position information detection unit 136 is a module that detects position information by GPS positioning. In the present embodiment, the short-range wireless communication unit 138 communicates according to the Bluetooth (registered trademark) standard.

The display unit 130, the communication unit 131, the operation unit 134, and the voice input / output unit 135 are the configurations of a general smartphone. In this embodiment, a smartphone that uses Android (trademark) as the OS is used.

An environment sensor 141 and a pulse wave sensor 143 are connected to the short-range wireless communication unit 138.

The CPU 123 controls each unit via the bus line 129 according to each program stored in the flash memory 126.

The flash memory 126 has an operating system program 126o (hereinafter abbreviated as OS) and a main program 126m.

The main program 126m makes a measurement request to the environment sensor 141 and the pulse wave sensor 143 at predetermined time intervals, and when it receives the measurement result, transmits it to the warning management server 1 via the communication unit 131. .. Details will be described later.

In the present embodiment, Bluetooth (registered trademark) is adopted as the short-range wireless communication unit, but the present invention is not limited to this.

3. 3. About the rush request processing The processing in the warning management server 1 and the terminals 10a and 10b will be described with reference to FIGS. 6 and 7.

In the following, the user and the positional relationship of the terminals are as follows in FIG. 2, where the worker P1 is the terminal 10a, the worker P2 is the terminal 10b, the worker P3 is the terminal 10c, the worker P4 is the terminal 10d, and the worker. It is assumed that P5 uses the terminal 10e and the worker P6 uses the terminal 10f, and the relative positions of the workers P1 to P6 are located in the relationship shown in FIG. In addition, the case where the worker P1 is suspected of having heat stroke and becomes a rush target will be described.

The terminal 10a transmits measurement data from the two sensors to the warning management server every t1 for a predetermined time. Specifically, the following processing may be executed.

The CPU 123 of the terminal 10a initializes the predetermined time t1, determines whether or not the predetermined time t1 has elapsed, and if the predetermined time t1 has elapsed, measures measurement data from two sensors (environmental sensor 141 and pulse wave sensor 143). Acquire and send to the warning management server 1. On the other hand, if the predetermined time t1 has not passed, the determination as to whether the predetermined time t1 has passed is repeated. In the present embodiment, the predetermined time t1 is set to 4 seconds, but the present invention is not limited to this.

On the other hand, the warning management server 1 determines whether or not to receive the measurement data from the terminal (step S1 in FIG. 6), and when the measurement data is received from the terminal, it stores these and also watches the pulse wave data. It is transmitted to 40 (see FIG. 3) (step S3 in FIG. 6).

The warning management server 1 determines whether or not data exceeding the threshold value (hereinafter referred to as abnormal data) has been received from the monitoring server 40 (step S4). If no abnormal data is received from the monitoring server 40, the processes of steps S1 to 3 are repeated.

When the abnormal data is received from the monitoring server 40 in step S4, it is determined whether or not the initial warning mode is applicable (step S5). In this embodiment, the initial warning mode is set when any of the following conditions 1) to 3) is met.

1) When the appearance rate of abnormal data is 50% to less than 60% and the WBGT is 31 ° or more.
2) When the appearance rate of abnormal data is 60% to less than 100% and the WBGT is 28 to 30 °.
3) When the appearance rate of abnormal data is 100% and the WBGT is 25 to 27 °.

Here, the "appearance rate of abnormal data" is the number of abnormal data / the number of measured data in a predetermined time. For example, in the present embodiment, the measurement is performed every 4 seconds, so if the predetermined time is 2 minutes, the number of measurement data is 120/4 = 30. If the number of abnormal data sent within 2 minutes is 12, the appearance rate of abnormal data will be 40% on 12/30.

The conversion table of WBGT is shown in FIG. According to FIG. 4, for example, if the temperature is 32 degrees Celsius and the relative humidity is 70%, the WBGT is 31 °.

Here, it is assumed that the initial warning mode has not been set yet. Since the CPU 23 does not correspond to the initial warning mode in step S5, the CPU 23 returns to step S1 and repeats the processes of steps S1 to S5.

On the other hand, if it is determined in step S5 that the initial warning mode is applicable, the CPU 23 determines whether or not the initial warning mode has been repeated a predetermined number of times (step S7 in FIG. 6). In the present embodiment, the predetermined number of times is set to 2, but the present invention is not limited to this.

Here, since it is the first initial warning mode and has not been repeated a predetermined number of times, the CPU 23 notifies the terminal 10a of the person himself / herself (step S11) and communicates the report to the headquarters terminal (step S13). The headquarters terminal is a terminal of an administrator who manages workers P1 to P6 (not shown).

The terminal 10a determines whether or not to receive the initial warning mode notification (step S40 in FIG. 7), and when the terminal 10a receives the initial warning mode notification, it is displayed on the display unit 130 (see FIG. 5) for a certain period of time (for example, 2 minutes). ), Display (step S41). The purpose of this notification is to inform the person that there is a risk of heat stroke if the environment is as it is, and to take action. Therefore, the indications are "Please replenish water and salt" and "Cool." Please move to the place "is given as an example. If the person himself / herself takes such measures and then becomes "NO" in either step S4 or step S5 of FIG. 6, the above warning will not be displayed. On the other hand, if no action is taken in response to the above notification, the initial warning mode notification will be continuously transmitted.

When it is determined in step S7 of FIG. 6 that the initial warning mode has been repeated a predetermined number of times, the CPU 23 of the warning management server 1 initializes the process number n (step S21 of FIG. 6), and the nth rush The terminal to which the request is sent is determined, and the rush request is transmitted to the terminal (step S23). In step S23, a status report is further transmitted to the headquarters terminal.

In this case, since n = 1, the CPU 23 determines the destination terminal of the first rush request. In the present embodiment, the destination of the first rush request is a terminal within a radius d1 from the worker P1. That is, the terminals 10b and 10c shown in FIG. 2 are determined as the destination terminals of the first rush request. As a result, a rush request is transmitted to the terminals 10b and 10c.

The processing in the terminals 10b and 10c will be described. As described above, the CPU 123 of the terminal 10b determines whether or not to receive the initial warning mode (step S40 in FIG. 7) or whether or not to receive the rush request (step S42). Upon receiving the rush request, the CPU 123 displays the rush request (step S43). An example of the display is shown in FIG.

The CPU 123 of the terminal 10b determines whether the position display button 63 is selected (step S44 in FIG. 7), and when the position display button 63 is selected, the position information of the terminal 10a is displayed on the terminal 10b on a map (step S45). ). As a result, the user of the terminal 10b can know the position information of the rushed person.

The user of the terminal 10b selects the response button 61 of FIG. 8A when he / she can rush. The CPU 123 of the terminal 10b determines whether the response button 61 is selected (step S46 in FIG. 7). In this case, since the response button 61 is selected, the warning management server 1 uses the user of the terminal 10b as a rusher. And display the position of the terminal 10a on a map (step S47).

When the response button 61 is selected, the terminal 10b rushes to the screen and displays the completion button 65 (see FIG. 8B). When the user of the terminal 10b rushes to the terminal 10a, he / she selects the rush completion button.

The CPU 123 of the terminal 10b determines whether the rush completion button 65 is selected, and when such a button is selected, transmits the rush completion to the warning management server 1 (step S53 in FIG. 7).

On the other hand, when the response button 61 is not selected in step S46 of FIG. 7, the CPU 123 of the terminal 10b determines whether or not a predetermined time has elapsed since the rush request in step S43 was made (step S55). If the time has not elapsed, the process of step S46 is repeated.

On the other hand, when the predetermined time elapses, the user of the terminal 10b determines that he / she cannot rush and transmits the message to the warning management server 1 as a non-rusher (step S57).

On the other hand, the warning management server 1 determines in step S25 of FIG. 6 whether or not there is a response to the rush request. In this case, since the user of the terminal 10b responds to the rush request, the report is transmitted to the headquarters terminal (step S31 in FIG. 7).

In step S25, the CPU 23 of the warning management server 1 increments the processing number n if there is no response to the rush request from any of the terminals to which the first rush request is sent (step 6). If S27) has not been transmitted to all terminals (step S29), the process of step S23 and subsequent steps is repeated.

In this case, since n = 2, the CPU 23 determines the destination terminal of the second rush request. In the present embodiment, the destination of the second rush request is a terminal within a radius d2 from the worker P1. That is, the terminals 10d and 10e shown in FIG. 2 are determined as the destination terminals of the second rush request. As a result, a rush request is transmitted to the terminals 10d and 10e. Since the display and response processing at the terminals 10d and 10e are the same as those at the terminals 10b and 10c, the description thereof will be omitted.

Hereinafter, the same process is repeated until it is transmitted to all the terminals in step S29 of FIG. 6 or one of them rushes. If it is transmitted to all terminals in step S29, a report is transmitted to the headquarters terminal (step S31).

In the present embodiment, as the processing number n increases, a notification is given that the range of terminals for making a rush request has expanded. For example, the range of the destination terminal of the first rush request is within a radius of 10 meters, the range of the terminal of the destination of the second rush request is within a radius of 30 meters, and the range of the terminal of the destination of the third rush request. It can be expanded to a radius of 50 meters or less. That is, if the rush is not made, the notification that the notification range is gradually expanded is given.

In the present embodiment, the predetermined time from the initial warning mode to the rush request is fixed to 2 minutes, but the time is not limited to this, and may be shorter or longer than 2 minutes. Further, the predetermined time may be varied. For example, when the value of WBGT becomes high, the predetermined time can be shortened.

4. Other Embodiments In this embodiment, the service "Mimamori gajumaru" of NTTPC Communications Incorporated was adopted as the Mimamori server 40. With this service, it is possible to grasp "unusual" conditions such as physical fatigue and changes in physical condition. However, the server is not limited to this as long as it can manage the pulse.

Further, in the present embodiment, the pulse wave data is adopted, but the present invention is not limited to this, and other vital signs may be managed. Further, as the pulse wave data, not only the pulse rate per unit time but also the change thereof may be adopted.

The threshold value is a numerical value that should be medically or nursingly notified to a doctor (doctor call), and in the present embodiment, it is obtained from historical data of vital signs of each terminal user. If an abnormality occurs in comparison with the threshold value, the value of WBGT is determined. However, the present invention is not limited to this, and a uniform value that is not based on personal data may be used as well as a value that differs depending on the terminal, which is a medical past vital sign of the person.

That is, the pulse wave data in the normal range is stored as a threshold value for each terminal based on the history of the pulse wave data of the terminal user sent from the terminal, but it may be common to each terminal.

In addition, although the pulse wave data is transmitted to the external monitoring server via the warning management server, the terminal may directly transmit the pulse wave data to the external server.

Further, it may be configured as a warning management server having a function of a monitoring server.

In the present embodiment, it is determined whether the WBGT is within a certain range by using the abnormal data about the pulse wave as a trigger, but it is determined whether or not the initial warning mode is applicable each time by receiving the data from the three sensors. May be good.

In addition, when the initial warning mode is set, the person is notified, and then, if the same state continues for a predetermined time, a rush request is made, but a rush request may be made suddenly.

Further, in the present embodiment, if there is one rusher, the rush request to the terminal is stopped, but this may be repeated until the number of rushers reaches a predetermined number. Specifically, the following may be performed. When there is a response in step S25 of FIG. 6, the CPU 23 counts this. The CPU 23 determines whether or not the count number has reached a predetermined number, and if the count number is not a predetermined number, returns to step S23 and executes the process of step S23. Further, if the count number is a predetermined number, the CPU 23 proceeds to step S31.

In the present embodiment, the screen display is adopted as the notification to each terminal, but various notification means such as a vibrator and a voice notification can be adopted.

In the present embodiment, the rush completion is performed from the terminal used by the rushed person, but the rushed completion may be received from the terminal of the rushed person.

In the present embodiment, the distances d1 and d2 are the distances in the three-dimensional coordinates, but not only the relative distances but also the terminals located on the same floor are not set as the rush request destination. Good. For example, even if the terminal exists within the distance d1, if it is located on another floor, it will be excluded as a rush request target. Whether or not they are on the same floor may be determined from the above-mentioned position information, and further, the atmospheric pressure sensor may be built in the environmental sensor to determine the height of the terminal from the atmospheric pressure.

In the present embodiment, the heat stroke warning system has been described, but in the warning system that gives a warning from other life sign data and environmental change data, a stepwise rush request can be made.

Claims (9)

Life sign data storage means for storing the history of life sign data of the terminal user sent from the terminal,
Position data storage means for storing position data for each terminal,
Threshold storage means for storing life sign data in the normal range as a threshold,
When life sign data is given from a certain terminal, a determination means for determining whether or not the threshold value is exceeded,
A warning determination means for determining whether to give a warning based on the environmental change data given from the terminal when the given life sign exceeds the threshold value.
Based on the position data acquired from each of the terminals, a terminal that is determined to give a warning and a terminal that exists within a predetermined relative distance are determined, and the terminal that exists within the predetermined relative distance is referred to. A rush request means to make a rush request to a terminal that is judged to give a warning,
With
The rush request means, after a lapse of time, expands the relative distance and makes the rush request to another terminal.
A warning management server that features. In the warning management server of claim 1,
When the rush request means makes a rush request to a terminal existing within the predetermined relative distance to a terminal determined to give the warning, and receives a rush response from the terminal, the relative Suspending the re-rush request that expanded the target distance,
A warning management server that features. In the warning management server of claim 1 or claim 2.
When the rush request means makes a rush request to a terminal existing within the predetermined relative distance to the terminal determined to give the warning, the rush request means receives the completion of the rush from the terminal determined to give the warning. In that case, suspend the request for re-rushing to increase the relative distance,
A warning management server that features. In any of the warning management servers of claims 1 to 3,
The predetermined relative distance is a distance in three-dimensional coordinates.
A warning management server that features. In any of the warning management servers of claims 1 to 3,
When determining the terminal of the rush request destination based on the position data, the rush request means preferentially determines a terminal located on the same floor as the terminal determined to give the warning as the rush request destination. thing,
A warning management server that features. In the warning management server according to any one of claims 1 to 5.
The life sign data is pulse wave data, and is
The environmental change data are temperature and humidity,
The warning judgment means is to judge whether a heat stroke warning should be given.
A warning management server that features. Multiple terminals,
Warning management server connected to each terminal,
It is a warning management system equipped with
Each of the above terminals
Life sign data detection means, which detects the life sign data of the user,
Position data detection means for detecting position data,
Environmental data detection means that detects environmental data around the terminal,
A data transmission means for transmitting the life sign data, the location data, and the environment data to the server.
A receiving means for receiving a rush request from the warning management server,
A notification means for notifying the rush request,
With
The warning management server
Life sign data history storage means that stores the history of life sign data of the terminal user sent from the terminal for each terminal,
Threshold storage means for storing life sign data in the normal range as a threshold,
When life sign data is given from any of the terminals, a determination means for reading the threshold value of the terminal and determining whether or not the threshold value is exceeded.
When the given life sign data exceeds the threshold value, a warning determination means for determining whether to give a warning based on the environmental change data given from the terminal.
Based on the position information acquired from each of the terminals, a terminal that is determined to give a warning and a terminal that exists within a predetermined relative distance are determined, and the terminal that exists within the predetermined relative distance is referred to. A rush request means to make a rush request to a terminal that is judged to give a warning,
Is equipped with
The rush request means, after a lapse of time, expands the relative distance and makes the rush request to another terminal.
A warning management system featuring. From a plurality of terminals, life sign data of the terminal user, environmental change data around the terminal user, and location information of the terminal are transmitted to the server, and the server is the terminal user of any one of the plurality of terminals. In addition, it is a rush request method that makes a request so that the terminal user of another terminal rushes.
The life sign data in the normal range is stored as a threshold value for each terminal.
Save the environmental change data of the warning target range
It is judged whether the life sign data and the environmental change data given from each of the terminals correspond to the warning target range and the warning target range, respectively, and if both are exceeded, a rush request should be made. Judging whether
When it is determined that a rush request should be made, a terminal existing within a predetermined relative distance from the terminal is determined, and a rush request is made to the terminal existing within the predetermined relative distance.
When a predetermined time has passed after the rush request, the relative distance is expanded and the rush request is made to another terminal.
A rush request method characterized by. The pulse wave data of the terminal user, the temperature and humidity data around the terminal user, and the position information of the terminal are transmitted from the plurality of terminals to the server, and the server uses the terminal of any one of the plurality of terminals. It is a rush request method that requests a person to rush to a terminal user of another terminal.
Store the pulse wave data in the normal range as a threshold value for each terminal,
It stores heat stroke risk data that indicates whether there is a risk of heat stroke indicated by a combination of temperature and humidity.
When pulse wave data, temperature data, and humidity data are given from any of the terminals, it is determined whether to make a rush request based on the threshold value of the terminal and the heat stroke risk data.
When it is determined that a rush request should be made, a terminal existing within a predetermined relative distance from the terminal is determined, and a rush request is made to the terminal existing within the predetermined relative distance.
When a predetermined time has passed after the rush request, the relative distance is expanded and the rush request is made to another terminal.
A rush request method characterized by.

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