JP2018000554A - Onset risk warning system, onset risk warning program, and onset risk warning method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an onset risk warning system, an onset risk warning program and an onset risk warning method capable of notifying a monitor of a risk before an abnormality occurs in a monitored person. An onset risk warning system includes a detection unit, a communication device, a monitoring communication device, and an information processing device. The detection unit is attached to the body of each of the plurality of monitored persons, detects the body information, and transmits the detected body information to the communication device. The communication device receives the physical information transmitted from the detection unit and transmits it to the information processing device which is a higher-level device. The information processing device determines the risk of developing a physical abnormality based on the physical information received from the communication device, and the monitoring communication device of the observer determines the determination result that the physical abnormality may occur. Send to. The monitoring communication device outputs the determination result received from the information processing device. [Selection diagram] Fig. 1

Description

  The present invention relates to an onset risk alarm system, an onset risk alarm program, and an onset risk alarm method.

  2. Description of the Related Art Conventionally, a technique is known that measures index values such as temperature, humidity, and pulse rate, detects the occurrence of heat stroke based on the measured index values, and warns. The system to which such a technique is applied can detect the state of a subject who has developed heat stroke and can warn other subjects of the onset of heat stroke.

JP 2012-027893 A JP2013-022451A

  However, in the above-described conventional technology, the abnormality of the subject who has developed heat stroke can be reliably detected, but it is not taken into account until a state where the risk of developing heat stroke before the occurrence of the abnormality is high is detected. . For this reason, for example, a subject who needs to rest may be missed, and heat stroke may occur.

  In one aspect, the present invention is to provide an onset risk alarm system, an onset risk alarm program, and an onset risk alarm method capable of notifying the monitor of the risk before the abnormality of the monitoring subject occurs.

  In one aspect, the onset risk alarm system includes a detection unit, a communication device, a monitoring communication device, and an information processing device. The detection unit is mounted on each body of a plurality of monitoring subjects, detects physical information, and transmits the detected physical information to the communication device. The communication device receives the physical information transmitted from the detection unit and transmits the physical information to the information processing device which is a host device. The information processing device determines a risk of developing a physical abnormality based on the physical information received from the communication device, and determines a determination result of determining that there is a possibility that the physical abnormality may occur. Transmit to the monitoring communication device. The monitoring communication device outputs the determination result received from the information processing device.

  The risk can be informed to the supervisor before the monitoring subject's abnormality occurs.

FIG. 1 is a diagram illustrating an example of an onset risk warning system according to the first embodiment. FIG. 2 is a diagram illustrating an example of a hardware configuration of the monitoring communication device. FIG. 3 is a block diagram illustrating an example of the configuration of the onset risk alarm system according to the first embodiment. FIG. 4 is a diagram illustrating an example of the determination condition storage unit. FIG. 5 is a diagram illustrating an example of a notification content storage unit. FIG. 6 is a diagram illustrating an example of the monitoring information storage unit. FIG. 7 is a diagram illustrating an example of display on the monitoring communication device. FIG. 8 is a diagram illustrating another example of display in the monitoring communication device. FIG. 9 is a diagram illustrating an example of a monitoring information editing screen. FIG. 10 is a diagram illustrating an example of an alarm display. FIG. 11 is a sequence diagram illustrating an example of an onset risk warning process according to the first embodiment. FIG. 12 is a block diagram illustrating an example of the configuration of the onset risk alarm system according to the second embodiment. FIG. 13 is a diagram illustrating an example of the monitoring information storage unit. FIG. 14 is a sequence diagram illustrating an example of an onset risk warning process according to the second embodiment. FIG. 15 is a diagram illustrating an example of a computer that executes an onset risk alarm program.

  Hereinafter, embodiments of an onset risk alarm system, an onset risk alarm program, and an onset risk alarm method disclosed in the present application will be described in detail based on the drawings. The disclosed technology is not limited by the present embodiment. Further, the following embodiments may be appropriately combined within a consistent range.

  FIG. 1 is a diagram illustrating an example of an onset risk warning system according to the first embodiment. The onset risk alarm system 1 shown in FIG. 1 includes a sensor terminal 10, a communication device 20, a monitoring communication device 30, and an information processing device 100. The sensor terminal 10 and the communication device 20 are connected to be communicable with each other via, for example, BLE (Bluetooth (registered trademark) Low Energy). In addition, the communication device 20, the monitoring communication device 30, and the information processing device 100 are connected to each other via a network N so that they can communicate with each other. As such a network N, any type of communication network such as the Internet, a LAN (Local Area Network), and a VPN (Virtual Private Network) can be adopted regardless of wired or wireless.

  Further, there are a plurality of sensor terminals 10, communication devices 20, and monitoring communication devices 30, but in FIG. 1, one is shown as a representative. In addition, the monitoring communication device 30 monitors a plurality of communication devices 20 as subordinates.

  The sensor terminal 10 is a wearable terminal or the like worn on a person to be monitored, for example, an operator's arm, and includes various sensors such as a pulse sensor. The sensor terminal 10 transmits sensor values detected by various sensors as physical information to the communication device 20 using, for example, BLE. That is, the sensor terminal 10 is an example of a detection unit, is mounted on each body of a plurality of monitoring subjects, detects physical information, and transmits the detected physical information to the communication device 20.

  For example, when the pulse is used as the body information, the sensor terminal 10 measures the waveform data of the pulse wave (hereinafter referred to as “pulse wave data” as appropriate) used for detection of the pulse rate by the pulse sensor. The sensor terminal 10 detects the pulse rate from the measured pulse wave data. For example, the sensor terminal 10 detects the pulse rate by converting the peak time interval of the pulse wave data into a value per unit time, for example, one minute. The sensor terminal 10 transmits the detected pulse rate to the communication device 20 as physical information.

  The communication device 20 is a gateway for communication between the sensor terminal 10 and the information processing device 100, and is a mobile terminal such as a smartphone or a mobile phone. The communication device 20 is worn by the person to be monitored together with the sensor terminal 10, for example. The communication device 20 receives the physical information transmitted from the sensor terminal 10 and transmits the physical information together with the identification information of the communication device 20 to the information processing device 100 that is a host device. The communication device 20 periodically transmits physical information and identification information, for example, every 10 seconds. The communication device 20 may have the same hardware configuration as that of the monitoring communication device 30.

  The monitoring communication device 30 is an information processing device used by a supervisor, for example, a field supervisor, and is a mobile terminal such as a smartphone or a mobile phone. The monitoring communication device 30 outputs a determination result determined that there is a possibility that a physical abnormality received from the information processing device 100 is developed via the network N.

  The information processing apparatus 100 determines the risk of developing a physical abnormality based on physical information received from the sensor terminal 10 via the communication device 20 and the network N. Note that the risk of developing physical abnormality is, for example, the risk of developing heat stroke. The information processing apparatus 100 transmits a determination result determined to have the possibility of developing a physical abnormality to the monitoring communication device 30 of the supervisor, and causes the monitoring communication device 30 to output the determination result. Thereby, the onset risk warning system 1 can inform the monitor of the risk before the monitoring subject's abnormality occurs.

  Here, the hardware configuration of the monitoring communication device 30 will be described with reference to FIG. FIG. 2 is a diagram illustrating an example of a hardware configuration of the monitoring communication device. As shown in FIG. 2, the monitoring communication device 30 includes a wireless unit 31a, a wireless control unit 31b, a display operation unit 32, a power supply unit 33, an acoustic unit 34, a speaker 35, a microphone 36, and a storage unit. 37 and a control unit 38. The wireless control unit 31 b, the display operation unit 32 to the sound unit 34, the storage unit 37, and the control unit 38 are connected to each other via a bus 39.

  The wireless unit 31a is realized by a communication module such as a wireless LAN and Bluetooth (registered trademark). The radio unit 31a may be realized by a third generation mobile communication system, a communication module such as LTE (Long Term Evolution), and the like. An antenna 30a is connected to the wireless unit 31a. The wireless unit 31a is a communication interface that controls communication of information with the information processing apparatus 100 via the network N under the control of the wireless control unit 31b.

  The radio control unit 31b is configured such that, for example, a program stored in an internal storage device is executed using a RAM (Random Access Memory) as a work area by a CPU (Central Processing Unit), an MPU (Micro Processing Unit), or the like. Realized. The radio control unit 31b may be realized by an integrated circuit such as an application specific integrated circuit (ASIC) or a field programmable gate array (FPGA).

  For example, the wireless control unit 31 b controls the wireless unit 31 a in response to a communication request from the control unit 38 or the like via the bus 39 and performs communication with the information processing apparatus 100. The wireless control unit 31b receives the determination result from the information processing apparatus 100 via the wireless unit 31a. The wireless control unit 31 b outputs the received determination result to the control unit 38 via the bus 39. In the following description, the wireless unit 31a and the wireless control unit 31b are also collectively expressed as a communication unit 31.

  The display operation unit 32 is a display device for displaying various types of information and an input device for receiving various types of operations from a monitor who is a user. For example, the display operation unit 32 is realized by a liquid crystal display or the like as a display device. Further, for example, the display operation unit 32 is realized by a touch panel or the like as an input device. That is, in the display operation unit 32, the display device and the input device are integrated. The display operation unit 32 outputs the operation input by the supervisor as operation information to the control unit 38 via the bus 39.

  The power supply unit 33 supplies power to each unit of the monitoring communication device 30. For example, a lithium ion secondary battery can be used as the power supply unit 33. Moreover, the power supply part 33 will charge a lithium ion secondary battery, if connected to an external power supply.

  A speaker 35 and a microphone 36 are connected to the acoustic unit 34. The sound unit 34 performs voice input / output and alarm sound output in response to an instruction from the control unit 38.

  Next, the functional configuration of the onset risk alarm system 1 will be described with reference to FIG. FIG. 3 is a block diagram illustrating an example of the configuration of the onset risk alarm system according to the first embodiment. As illustrated in FIG. 3, the onset risk alarm system 1 includes a sensor terminal 10, a communication device 20, a monitoring communication device 30, and an information processing device 100.

  First, the communication unit 31, the storage unit 37, and the control unit 38 of the monitoring communication device 30 will be described. As described with reference to FIG. 2, the communication unit 31 of the monitoring communication device 30 is the wireless unit 31a and the wireless control unit 31b.

  The storage unit 37 is realized by, for example, a semiconductor memory element such as a RAM (Random Access Memory) or a flash memory, or a storage device such as a hard disk or an optical disk. The storage unit 37 stores information used for processing in the control unit 38.

  The control unit 38 is realized, for example, by executing a program stored in an internal storage device using the RAM as a work area by a CPU, an MPU, or the like. Further, the control unit 38 may be realized by an integrated circuit such as ASIC or FPGA, for example.

  The control unit 38 controls the monitoring communication device 30. When the control unit 38 receives the determination result from the information processing apparatus 100 via the network N and the communication unit 31, the control unit 38 displays the received determination result on the display operation unit 32 and issues an alarm. For example, the control unit 38 issues an alarm by instructing the sound unit 34 to sound an alarm sound.

  For example, the control unit 38 determines whether or not to end the onset risk warning process based on an operation of a supervisor who is a user. If the onset risk warning process is not terminated, the control unit 38 continues to wait for the determination result. When ending the onset risk alarm process, the control unit 38 notifies each part of the end of the onset risk alarm process.

  Next, the configuration of the information processing apparatus 100 will be described. As illustrated in FIG. 3, the information processing apparatus 100 includes a communication unit 110, a storage unit 120, and a control unit 130. Note that the information processing apparatus 100 may include various functional units included in known computers other than the functional units illustrated in FIG. 3, for example, functional units such as various input devices and audio output devices.

  The communication unit 110 is realized by, for example, a NIC (Network Interface Card). The communication unit 110 is a communication interface that is wired or wirelessly connected to the communication device 20 and the monitoring communication device 30 via the network N and manages information communication between the communication device 20 and the monitoring communication device 30. The communication unit 110 receives physical information and identification information of the communication device 20 from the communication device 20. The communication unit 110 outputs the received body information and the identification information of the communication device 20 to the control unit 130. In addition, the communication unit 110 transmits the determination result input from the control unit 130 to the monitoring communication device 30 via the network N.

  The storage unit 120 is realized by, for example, a semiconductor memory device such as a RAM or a flash memory, or a storage device such as a hard disk or an optical disk. The storage unit 120 includes a determination condition storage unit 121, a notification content storage unit 122, and a monitoring information storage unit 123. In addition, the storage unit 120 stores information used for processing in the control unit 130.

  The determination condition storage unit 121 stores determination conditions for determining a risk of developing a physical abnormality. FIG. 4 is a diagram illustrating an example of the determination condition storage unit. As illustrated in FIG. 4, the determination condition storage unit 121 includes items such as “condition” and “onset risk”.

  “Condition” is information on a condition indicating a relationship between a reference pulse rate that is a reference value of the pulse rate and a current pulse rate. “Onset risk” is information indicating the onset risk when the corresponding condition is satisfied. In the example of FIG. 4, if the difference between the current pulse rate and the reference pulse rate satisfies the condition ““ reference pulse rate ”−30 ≦“ current pulse rate ”≦“ reference pulse rate ”−15”, the risk of onset Is “attention”, the lowest risk of onset. If the difference between the current pulse rate and the reference pulse rate satisfies the condition ““ reference pulse rate ”−15 <“ current pulse rate ”<“ reference pulse rate ”+15”, the risk of onset is It is a “warning” that is the risk of developing the disease. On the other hand, when the difference between the current pulse rate and the reference pulse rate satisfies the condition ““ reference pulse rate ”+ 15 ≦“ current pulse rate ””, the onset risk is “danger”, which is the highest stage onset risk. Become. In addition, when the difference between the current pulse rate and the reference pulse rate satisfies the condition ““ current pulse rate ”<“ reference pulse rate ”−30”, the onset risk is that there is no possibility of developing heat stroke. “None (safe)” is displayed.

  Returning to the description of FIG. 3, the notification content storage unit 122 stores the onset risk and the notification content in association with each other. FIG. 5 is a diagram illustrating an example of a notification content storage unit. As illustrated in FIG. 5, the notification content storage unit 122 includes items such as “onset risk” and “notification content”.

  The “onset risk” is information indicating the onset risk corresponding to the “onset risk” in FIG. The “notification content” is information indicating the notification content notified to the monitoring communication device 30 together with the “onset risk”. In the example of FIG. 5, a message prompting a break is shown according to the type of onset risk.

  Returning to the description of FIG. 3, the monitoring information storage unit 123 stores the monitoring person and the monitoring target person in association with each other. FIG. 6 is a diagram illustrating an example of the monitoring information storage unit. As illustrated in FIG. 6, the monitoring information storage unit 123 includes items such as “monitoring person name”, “monitoring person MAC address (Media Access Control address)”, “monitoring person name”, and “monitoring person MAC address”. Have.

  The “monitorer name” is information indicating the name of the monitor who is the user who uses the monitoring communication device 30. The “monitor MAC address” is an identifier for identifying the monitor communication device 30 used by the monitor. As the “monitorer MAC address”, for example, the MAC address of the wireless unit 31a can be used. The “monitoring person name” is information indicating the name of an operator who is a user who wears the sensor terminal 10 and uses the communication device 20. The “monitoring person MAC address” is an identifier for identifying the communication device 20 used by the worker. That is, the “monitoring person MAC address” is an example of identification information of the communication device 20. As the “monitoring subject MAC address”, for example, the MAC address of the communication unit of the communication device 20 (not shown) can be used. In the example of FIG. 6, “site supervisor X” monitors “workers A to F”, and “site supervisor Y” monitors “workers J to L”.

  Returning to the description of FIG. 3, the control unit 130 is realized by executing a program stored in an internal storage device using the RAM as a work area, for example, by a CPU, an MPU, or the like. The control unit 130 may be realized by an integrated circuit such as ASIC or FPGA, for example. The control unit 130 includes a determination unit 131 and a transmission control unit 132, and realizes or executes functions and operations of information processing described below. Note that the internal configuration of the control unit 130 is not limited to the configuration illustrated in FIG. 3, and may be another configuration as long as the information processing described below is performed.

  The determination unit 131 starts receiving physical information from the communication device 20 of each monitoring target person via the network N and the communication unit 110. In addition, the determination part 131 receives the identification information of the corresponding communication apparatus 20 with physical information. The determination unit 131 refers to the determination condition storage unit 121 and determines the risk of developing a physical abnormality for the received physical information. If the determination unit 131 determines that there is a possibility that a physical abnormality may occur, the determination unit 131 refers to the notification content storage unit 122 and acquires the notification content corresponding to the determined onset risk. The determination unit 131 outputs the determined onset risk and the notification content as a determination result to the transmission control unit 132 together with the identification information of the communication device 20 of the determination target monitoring target person. That is, the determination unit 131 outputs the determination result determined to have the possibility of developing a physical abnormality to the transmission control unit 132 together with the identification information of the communication device 20 of the monitoring target person to be determined.

  For example, when the determination unit 131 receives physical information from the communication device 20 of the worker A, the determination unit 131 refers to the determination condition storage unit 121 and determines a risk of developing a physical abnormality with respect to the received physical information. For example, if the pulse rate of worker A, which is physical information, is greater than or equal to “reference pulse rate + 15”, the determination unit 131 determines that the risk of onset is “dangerous”. The determination unit 131 refers to the notification content storage unit 122 and acquires the notification content “please suspend work immediately and take a break” corresponding to the onset risk “danger”. The determination unit 131 sends to the transmission control unit 132 the onset risk “danger” as the determination result and the notification content “please immediately stop the work and take a break” and the identification information of the communication device 20 of the worker A. Output.

  In other words, the determination unit 131 is based on physical information received via the communication device 20 from the sensor terminal 10 that is a detection unit that is mounted on each body of a plurality of monitoring subjects and detects physical information. Determine the risk of developing an abnormality.

  The transmission control unit 132 receives the determination result determined from the determination unit 131 that there is a possibility that a physical abnormality may occur, and the identification information of the communication device 20 of the monitoring target person to be determined. The transmission control unit 132 refers to the monitoring information storage unit 123 and identifies the monitoring person who monitors the monitoring target person based on the input identification information of the communication target 20 of the monitoring target person to be determined. The transmission control unit 132 acquires the supervisor MAC address of the supervisor identified from the supervisory information storage unit 123. The transmission control unit 132 sends the input determination result to the monitoring communication device 30 of the monitoring person who monitors the monitoring target person corresponding to the determination result, and the communication unit 110 and the network N based on the acquired monitoring person MAC address. To send through.

  That is, the transmission control unit 132 transmits the sensor terminal 10 that has transmitted the physical information determined that there is a possibility that a physical abnormality may occur when a plurality of supervisors monitor a plurality of monitoring subjects under their control. The determination result is transmitted to the monitoring communication device 30 of the monitoring person who monitors the monitoring target person to be mounted. In other words, the transmission control unit 132 transmits the determination result determined to have the possibility of developing a physical abnormality to the monitoring communication device 30 of the supervisor.

  For example, the transmission control unit 132 determines whether or not to end the onset risk warning process based on the operation of the administrator of the information processing apparatus 100. If the onset risk warning process is not terminated, the transmission control unit 132 continues to determine the onset risk for the received physical information. When ending the onset risk alarm process, the transmission control unit 132 notifies each unit and each device of the end of the onset risk alarm process.

  Here, various displays in the monitoring communication device 30 will be described. FIG. 7 is a diagram illustrating an example of display on the monitoring communication device. As shown in FIG. 7, a list of messages received from the information processing apparatus 100 is displayed on the display screen 41. The display screen 41 is, for example, a display screen of the monitoring communication device 30 used by the site supervisor X. On the display screen 41, messages regarding the workers A to F monitored by the site supervisor X are displayed. That is, on the display screen 41, messages regarding the workers A to F monitored by the site supervisor X are displayed as a list display. As the list display, for example, when the determination result for the worker A is received and the determination results for the workers B to F are not received, the workers A to F are displayed as a list, and the worker A is displayed. Only the alarm display may be performed.

  The monitoring communication device 30 may display a history of messages related to a specific monitoring target person. FIG. 8 is a diagram illustrating another example of display in the monitoring communication device. As shown in FIG. 8, for example, a history of messages related to the worker A is displayed on the display screen 42.

  Further, the monitoring communication device 30 may be able to edit the name of the monitoring subject to be monitored. FIG. 9 is a diagram illustrating an example of a monitoring information editing screen. As shown in FIG. 9, for example, when the worker C is tapped and selected on the management screen 43 of the worker who is the monitoring target, an editing screen 44 is displayed. On the editing screen 44, for example, the name of the worker C can be edited. Note that the edited information on the monitoring target person may be transmitted to the information processing apparatus 100 and stored in the monitoring information storage unit 123 of the information processing apparatus 100.

  FIG. 10 is a diagram illustrating an example of an alarm display. As illustrated in FIG. 10, when the monitoring communication device 30 receives the determination result from the information processing device 100, for example, the monitoring communication device 30 displays an alarm display 45 on the screen. In addition, the monitoring communication device 30 displays an alarm display 45, issues an alarm such as an alarm sound, and notifies the monitor.

  Next, operation | movement of the onset risk warning system 1 of Example 1 is demonstrated. FIG. 11 is a sequence diagram illustrating an example of an onset risk warning process according to the first embodiment.

  In the sensor terminal 10 and the communication device 20, measurement of physical information and transmission of physical information and identification information of the communication device 20 are started by an operator who is a monitoring target. The determination unit 131 of the information processing apparatus 100 starts receiving physical information and identification information from the communication device 20 of each monitoring target person (step S1).

  The determination unit 131 refers to the determination condition storage unit 121 and determines a risk of developing a physical abnormality for the received physical information (step S2). If the determination unit 131 determines that there is a possibility that a physical abnormality may occur, the determination unit 131 refers to the notification content storage unit 122 and acquires the notification content corresponding to the determined onset risk. The determination unit 131 outputs, to the transmission control unit 132, the determination result determined that there is a possibility that a physical abnormality may occur, together with the identification information of the communication device 20 of the monitoring target person to be determined.

  The transmission control unit 132 receives the determination result determined from the determination unit 131 that there is a possibility that a physical abnormality may occur, and the identification information of the communication device 20 of the monitoring target person to be determined. The transmission control unit 132 refers to the monitoring information storage unit 123 and identifies the monitoring person who monitors the monitoring target person based on the input identification information of the communication target 20 of the monitoring target person to be determined. The transmission control unit 132 acquires the supervisor MAC address of the supervisor identified from the supervisory information storage unit 123. The transmission control unit 132 transmits, to the monitoring communication device 30 of the corresponding supervisor, the determination result that is determined that there is a possibility that the input physical abnormality may occur based on the acquired supervisor MAC address (step). S3).

  When receiving the determination result from the information processing device 100, the control unit 38 of the monitoring communication device 30 displays the received determination result and issues an alarm (step S4). The control unit 38 determines whether or not to end the onset risk warning process (step S5). When the onset risk warning process is not terminated (No at Step S5), the control unit 38 returns to Step S4 and continues to wait for reception of the determination result. The control part 38 complete | finishes an onset risk warning process, when complete | finishing an onset risk warning process (step S5: Yes).

  Further, the transmission control unit 132 of the information processing apparatus 100 determines whether or not to end the onset risk warning process (step S6). If the onset risk warning process is not terminated (No at Step S6), the transmission control unit 132 returns to Step S2, and continues to determine the onset risk for the received physical information. When ending the onset risk alarm process (step S6: Yes), the transmission control unit 132 notifies each unit and each device of the end of the onset risk alarm process, and ends the onset risk alarm process. Thereby, the onset risk warning system 1 can inform the monitor of the risk before the monitoring subject's abnormality occurs.

  As described above, the onset risk alarm system 1 includes the sensor terminal 10 that is a detection unit, the communication device 20, the monitoring communication device 30, and the information processing device 100. The sensor terminal 10 serving as a detection unit is attached to each body of a plurality of monitoring subjects, detects physical information, and transmits the detected physical information to the communication device 20. The communication device 20 receives the body information transmitted from the sensor terminal 10 that is a detection unit, and transmits it to the information processing device 100 that is a higher-level device. The information processing apparatus 100 determines the risk of developing a physical abnormality based on the physical information received from the communication device 20, and monitors the determination result determined to have the possibility of developing a physical abnormality. It transmits to the communication apparatus 30. The monitoring communication device 30 outputs the determination result received from the information processing device 100. As a result, the risk can be notified to the monitoring person before the abnormality of the monitoring target person occurs.

  In addition, the information processing apparatus 100 uses the sensor terminal 10 that has transmitted the physical information determined that there is a possibility that a physical abnormality may occur when a plurality of supervisors monitor a plurality of monitoring subjects under their control. The determination result is transmitted to the monitoring communication device 30 of the monitoring person who monitors the monitoring target person to be mounted. As a result, it is possible to inform a monitoring person who monitors the monitoring target person of a monitoring target person who may develop a physical abnormality.

  In addition, the monitoring communication device 30 displays the determination result and issues an alarm. As a result, the risk of heat stroke of the monitoring subject can be notified to the monitoring person.

  In the first embodiment, the information processing apparatus 100 identifies the monitoring communication device 30 that is the transmission target of the determination result. However, the determination result is transmitted to all the monitoring communication devices 30 and the monitoring communication device 30 is addressed to itself. May be displayed, and the embodiment in this case will be described as Example 2. FIG. 12 is a block diagram illustrating an example of the configuration of the onset risk alarm system according to the second embodiment. The onset risk alarm system 2 illustrated in FIG. 12 includes a sensor terminal 10, a communication device 20, a monitoring communication device 50, and an information processing device 200. In addition, the same code | symbol is attached | subjected to the same structure as the onset risk warning system 1 of Example 1, and the description of the overlapping structure and operation | movement is abbreviate | omitted.

  The monitoring communication device 50 according to the second embodiment includes a storage unit 51 and a control unit 53 instead of the storage unit 37 and the control unit 38 as compared with the monitoring communication device 30 according to the first embodiment.

  The storage unit 51 is realized by, for example, a semiconductor memory device such as a RAM or a flash memory, or a storage device such as a hard disk or an optical disk. The storage unit 51 includes a monitoring information storage unit 52. The storage unit 51 stores information used for processing in the control unit 53.

  The monitoring information storage unit 52 stores the monitoring target and the monitoring target person in association with each other for the monitoring target person monitored by the monitoring person using the monitoring communication device 50. FIG. 13 is a diagram illustrating an example of the monitoring information storage unit. As illustrated in FIG. 13, the monitoring information storage unit 52 includes items such as “monitoring person name”, “monitoring person MAC address”, “monitoring person name”, and “monitoring person MAC address”. That is, the monitoring information storage unit 52 is obtained by extracting a monitoring target person to be monitored by a monitoring person using the monitoring communication device 50 from the monitoring information storage unit 123 in the information processing apparatus 100 according to the first embodiment. Accordingly, each item of the monitoring information storage unit 52 is the same as that of the monitoring information storage unit 123, and thus detailed description thereof is omitted.

  Returning to the description of FIG. 12, the control unit 53 is realized, for example, by a program stored in an internal storage device being executed by the CPU, MPU, or the like using the RAM as a work area. Further, the control unit 53 may be realized by an integrated circuit such as ASIC or FPGA, for example.

  The control unit 53 controls the monitoring communication device 50. When receiving the determination result from the information processing apparatus 200 via the network N and the communication unit 31, the control unit 53 refers to the monitoring information storage unit 52 and determines whether the received determination result is addressed to itself. . If the received determination result is not addressed to itself, the control unit 53 discards the received determination result and then waits for reception of the determination result.

  When the received determination result is addressed to itself, the control unit 53 displays the received determination result on the display operation unit 32 and issues an alarm. For example, the control unit 53 issues an alarm by instructing the sound unit 34 to sound an alarm sound. That is, the control unit 53 outputs the determination result received from the information processing apparatus 200 when the determination result is addressed to itself.

  For example, the control unit 53 determines whether or not to end the onset risk alarm process based on the operation of the supervisor who is the user. If the onset risk warning process is not terminated, the controller 53 continues to wait for reception of the determination result. When ending the onset risk alarm process, the control unit 53 notifies each part of the end of the onset risk alarm process.

  The control unit 230 of the information processing apparatus 200 according to the second embodiment includes a transmission control unit 232 instead of the transmission control unit 132 as compared with the control unit 130 according to the first embodiment.

  The transmission control unit 232 receives the determination result determined from the determination unit 131 that there is a possibility of physical abnormality and the identification information of the communication device 20 of the monitoring target person to be determined. The transmission control unit 232 refers to the monitoring information storage unit 123 and identifies a monitor who monitors the monitoring target person based on the input identification information of the communication target 20 of the monitoring target person to be determined. The transmission control unit 232 acquires the supervisor MAC address of the supervisor identified from the supervisory information storage unit 123.

  The transmission control unit 232 adds the acquired supervisor MAC address to the input determination result, and transmits it to the supervisory communication device 50 of all supervisors via the communication unit 110 and the network N. The transmission control unit 232 may add the monitoring target person MAC address of the monitoring target person who is the determination target to the determination result instead of the monitoring person MAC address. In other words, the transmission control unit 232 transmits the determination result determined that there is a possibility that a physical abnormality may occur to the plurality of monitoring communication devices 50. In other words, the transmission control unit 232 transmits the determination result to the monitoring communication devices 50 of the plurality of monitoring persons when the plurality of monitoring persons respectively monitor the plurality of monitoring target persons.

  For example, the transmission control unit 232 determines whether or not to end the onset risk alarm processing based on the operation of the administrator of the information processing device 200. If the onset risk warning process is not terminated, the transmission control unit 232 continues to determine the onset risk for the received body information. When ending the onset risk alarm process, the transmission control unit 232 notifies each unit and each device of the end of the onset risk alarm process.

  Next, operation | movement of the onset risk warning system 2 of Example 2 is demonstrated. FIG. 14 is a sequence diagram illustrating an example of an onset risk warning process according to the second embodiment. In the following description, the processing in steps S1, S2, S5, and S6 is the same as that in the first embodiment, and thus the description thereof is omitted.

  The information processing apparatus 200 executes the following process following the process of step S2. The transmission control unit 232 receives the determination result determined from the determination unit 131 that there is a possibility of physical abnormality and the identification information of the communication device 20 of the monitoring target person to be determined. The transmission control unit 232 refers to the monitoring information storage unit 123 and identifies a monitor who monitors the monitoring target person based on the input identification information of the communication target 20 of the monitoring target person to be determined. The transmission control unit 232 acquires the supervisor MAC address of the supervisor identified from the supervisory information storage unit 123. The transmission control unit 232 transmits the determination result determined that there is a possibility that a physical abnormality to which the acquired supervisor MAC address is added will develop to all the monitoring communication devices 50 (step S21).

  When receiving the determination result from the information processing apparatus 200, the control unit 53 of the monitoring communication device 50 refers to the monitoring information storage unit 52 and determines whether or not the received determination result is addressed to itself (step S22). If the received determination result is not addressed to itself (No at Step S22), the control unit 53 discards the received determination result and proceeds to Step S5.

  When the received determination result is addressed to itself (step S22: affirmative), the control unit 53 displays the received determination result on the display operation unit 32 and issues an alarm (step S23). Proceed to Thereby, the onset risk warning system 2 can inform the monitor of the risk before the abnormality of the monitoring target person occurs.

  As described above, the information processing apparatus 200 transmits the determination result to the monitoring communication devices 50 of the plurality of monitoring persons when the plurality of monitoring persons monitor the plurality of monitoring target persons respectively. Moreover, the monitoring communication apparatus 50 outputs the determination result received from the information processing apparatus 200 when the determination result is addressed to itself. As a result, it is possible to inform a monitoring person who monitors the monitoring target person of a monitoring target person who may develop a physical abnormality.

  In each of the above embodiments, the pulse rate is used as the physical information, but the present invention is not limited to this. For example, the body temperature of the person to be monitored may be used as physical information, and the pulse rate and body temperature may be used as physical information.

  In each of the above-described embodiments, the MAC address is used to identify the communication device 20 and the monitoring communication devices 30 and 50. However, the present invention is not limited to this. For example, as long as the communication device 20 and the monitoring communication devices 30 and 50 can be specified, other identifiers and information may be used. As other identifiers and information, for example, identifiers and information such as IP (Internet Protocol) address, terminal ID (Identifier), and IMEI (International Mobile Equipment Identity) may be used.

  In addition, each component of each part illustrated does not necessarily need to be physically configured as illustrated. In other words, the specific form of distribution / integration of each unit is not limited to that shown in the figure, and all or a part thereof may be functionally or physically distributed / integrated in arbitrary units according to various loads or usage conditions. Can be configured. For example, the determination unit 131 and the transmission control unit 132 may be integrated. In addition, the illustrated processes are not limited to the above-described order, and may be performed at the same time as long as the process contents are not contradictory, or may be performed in a different order.

  Furthermore, various processing functions performed by each device may be executed entirely or arbitrarily on a CPU (or a microcomputer such as an MPU or MCU (Micro Controller Unit)). In addition, various processing functions may be executed in whole or in any part on a program that is analyzed and executed by a CPU (or a microcomputer such as an MPU or MCU) or on hardware based on wired logic. Needless to say, it is good.

  By the way, the various processes described in the above embodiments can be realized by executing a program prepared in advance by a computer. Therefore, in the following, an example of a computer that executes a program having the same function as in the above embodiment will be described. FIG. 15 is a diagram illustrating an example of a computer that executes an onset risk alarm program.

  As illustrated in FIG. 15, the computer 300 includes a CPU 301 that executes various arithmetic processes, an input device 302 that receives data input, and a monitor 303. The computer 300 also includes a medium reading device 304 that reads a program and the like from a storage medium, an interface device 305 for connecting to various devices, and a communication device 306 for connecting to other information processing devices and the like by wire or wirelessly. Have The computer 300 also includes a RAM 307 that temporarily stores various types of information and a hard disk device 308. Each device 301 to 308 is connected to a bus 309.

  The hard disk device 308 stores an onset risk alarm program having the same functions as the processing units of the determination unit 131 and the transmission control unit 132 shown in FIG. The hard disk device 308 may store an onset risk alarm program having the same functions as the processing units of the determination unit 131 and the transmission control unit 232 illustrated in FIG. The hard disk device 308 stores a determination condition storage unit 121, a notification content storage unit 122, a monitoring information storage unit 123, and various types of data for realizing an onset risk alarm program. The input device 302 receives input of various information such as operation information from an administrator of the computer 300, for example. The monitor 303 displays various screens such as a display screen for the administrator of the computer 300, for example. The interface device 305 is connected to, for example, a printing device. The communication device 306 has the same function as the communication unit 110 shown in FIG. 3 or FIG. 12, for example, and is connected to the communication device 20 and the monitoring communication device 30 or 50, and the communication device 20 and the monitoring communication device. Various information is exchanged with 30 or 50.

  The CPU 301 reads out each program stored in the hard disk device 308, develops it in the RAM 307, and executes it to perform various processes. In addition, these programs can cause the computer 300 to function as the determination unit 131 and the transmission control unit 132 illustrated in FIG. 3. Alternatively, these programs can cause the computer 300 to function as the determination unit 131 and the transmission control unit 232 illustrated in FIG.

  The onset risk warning program is not necessarily stored in the hard disk device 308. For example, the computer 300 may read and execute a program stored in a storage medium readable by the computer 300. The storage medium readable by the computer 300 corresponds to, for example, a portable recording medium such as a CD-ROM, a DVD disk, a USB (Universal Serial Bus) memory, a semiconductor memory such as a flash memory, a hard disk drive, and the like. The onset risk alarm program may be stored in a device connected to a public line, the Internet, a LAN, or the like, and the computer 300 may read and execute the onset risk alarm program from these.

DESCRIPTION OF SYMBOLS 1, 2 Onset risk alarm system 10 Sensor terminal 20 Communication apparatus 30, 50 Monitoring communication apparatus 31 Communication part 32 Display operation part 37,51 Storage part 38,53 Control part 52 Monitoring information storage part 100,200 Information processing apparatus 110 Communication part DESCRIPTION OF SYMBOLS 120 Memory | storage part 121 Judgment condition memory | storage part 122 Notification content memory | storage part 123 Monitoring information memory | storage part 130,230 Control part 131 Judgment part 132,232 Transmission control part N network

Claims (6)

An onset risk alarm system having a detection unit, a communication device, a monitoring communication device, and an information processing device,
The detection unit is mounted on each body of a plurality of monitoring subjects to detect physical information, and transmits the detected physical information to the communication device,
The communication device receives the physical information transmitted from the detection unit and transmits the physical information to the information processing device which is a host device,
The information processing device determines a risk of developing a physical abnormality based on the physical information received from the communication device, and determines a determination result of determining that there is a possibility that the physical abnormality may occur. Transmitted to the monitoring communication device,
The monitoring communication device outputs the determination result received from the information processing device;
An onset risk warning system characterized by that. The information processing apparatus includes: the detection unit that transmits physical information that is determined that there is a possibility that a physical abnormality may occur when the plurality of monitoring persons monitor the plurality of monitoring subjects under their control. Transmitting the determination result to the monitoring communication device of the monitoring person who monitors the monitoring target person to be worn;
The onset risk alarm system according to claim 1. The information processing device transmits the determination result to the monitoring communication devices of a plurality of the monitoring persons when the monitoring persons monitor the plurality of monitoring target persons respectively subordinate thereto,
The monitoring communication device outputs the determination result received from the information processing device when the determination result is addressed to itself.
The onset risk alarm system according to claim 1.   The onset risk alarm system according to any one of claims 1 to 3, wherein the monitoring communication device displays the determination result and issues an alarm. Based on the physical information received via the communication device from a detection unit that is mounted on each body of a plurality of monitoring subjects and detects physical information, the risk of developing a physical abnormality is determined,
Transmitting a determination result determined to have a possibility of developing a physical abnormality to a supervisor's monitoring communication device, and causing the monitoring communication device to output the determination result;
An onset risk warning program characterized by causing a computer to execute processing. Based on the physical information received via the communication device from a detection unit that is mounted on each body of a plurality of monitoring subjects and detects physical information, the risk of developing a physical abnormality is determined,
Transmitting a determination result determined to have a possibility of developing a physical abnormality to a supervisor's monitoring communication device, and causing the monitoring communication device to output the determination result;
The onset risk warning method characterized by performing a process with a computer.

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