JP6407699B2 - Terminal, rescue plan presentation method, and rescue plan presentation program - Google Patents

Description

The present invention, end late, rescue plan presentation method, and a rescue plan presentation program.

  Conventionally, when a large number of people to be rescued appear in a disaster or the like, a medical worker first performs a triage to determine the priority of performing a medical procedure by judging the serious injury level of the person to be rescued. Similarly, it is important in the event of a disaster that a rescue member or the like decides the priority of rescue for the rescue target being rescued according to the severity of the rescue target.

  A conventional technique for detecting a rescue target person at the time of a disaster is described in Patent Document 1, for example. The technology described in this document, when receiving a disaster notice of a natural phenomenon, notifies the time when the person to be rescued was in the house until the latest using a communication history performed before that.

JP 2013-251606 A

  However, the technique described in Patent Document 1 does not take into account the current status of the rescue target person and presenting the priority order of rescue. In this way, in the conventional technology, it is possible to grasp the approximate time when the rescue target person was in the house when the disaster notice was received, but until the current status of the rescue target person is understood and the priority order of rescue is presented. It had the disadvantage that it was not considered. It is difficult for rescue members who are not medical personnel to determine the priority order of rescue in a short time for the rescue target being rescued. In addition, there is a problem that it is difficult to determine the priority order of rescue for a plurality of rescue subjects who are in a situation where they cannot be seen or palpated, such as rescue subjects who are buried alive.

Accordingly, an object of the present invention made in view of the foregoing, the end end you it possible to determine the priority order of the short time rescue for multiple rescuer subject rescue is required, rescue plan It is to provide a presentation method and a rescue plan presentation program.

To solve the above problems, engaging Ru edge end the present invention is a terminus you receive rescue subject terminal information through the wireless communication network, at risk the body of the rescued subject Rescue person information requesting unit that requests risk information indicating the degree of risk and position information indicating the position of the person to be rescued to a plurality of rescue target person terminals, and a plurality of the rescue targets in response to the request Based on the latest risk information transmitted from each person terminal, a rescue priority order determination unit that determines a priority order to rescue each rescue target person among a plurality of rescue target persons, and each of the rescue target persons An information presentation unit that associates and presents risk level information, the position information, and priority order information indicating the priority order.

Further, engagement Ru edge end the present invention is a rescuer subject's terminal for transmitting and receiving terminal and information of the rescue party via a wireless communications network, the body temperature information indicating the temperature of the rescuer subject, and the rescuer subject Based on the biometric information, a sensor value acquisition unit that acquires biometric information including electrocardiographic waveform information representing the electrocardiographic waveform of the patient, and calculates a risk indicating the degree to which the body of the rescue target is in a dangerous state A rescue degree calculation unit; a location information acquisition unit that obtains location information indicating a location where the rescue target person is present; and rescue subject information including risk level information representing the risk level and the location information . a rescuer subject information transceiver unit to be transmitted to the terminal, and the rescuer subject information, and a data storage unit in which the biological information according to the rescuer subject information storing in association with the time acquired by the sensor value obtaining unit Wherein the rescuer subject information transceiver unit transmits the latest rescuer subject information stored in the data storage unit.

Moreover, rescue plan presentation method according to the present invention, there is provided a rescue plan presentation method of rescue plan presentation system comprising a terminal rescuers subject's terminal and rescue who receives information via a wireless communications network, the rescue target the user of the terminal, the body temperature information indicating the temperature of the rescuer subject, and a sensor value acquisition step of acquiring biometric information including the electrocardiographic waveform information representing an electrocardiographic waveform of the rescuer subject, by the rescuer subject terminal A risk level calculating step for calculating a risk level indicating the degree to which the body of the rescue target person is in a dangerous state based on the biological information, and a position where the rescue target person is located by the terminal of the rescue target person a position information obtaining step of obtaining position information, by the rescue's terminal, rescuer subject information including the risk information and the position information representing the degree of risk A rescuer subject information request step of requesting the plurality of the rescuer subject's terminal, by the rescuer subject's terminal, rescue subject information including said and risk information the position information to the rescue's terminal a rescuer subject information reception step of transmitting, by the rescue's terminal, based on the latest of the risk information transmitted from each terminal of the plurality of the rescuer subject in response to the request, a plurality of rescue subjects A priority order for determining the priority order for rescue of each rescue target person, and a priority indicating the risk level information, the position information, and the priority order of each rescue target person by the rescuer terminal. An information presentation step of associating and presenting the order information.

Moreover, rescue plan presentation program according to the present invention, there is provided a rescue plan presentation program for rescue of the terminal for transmitting and receiving terminals and information rescue subject via the wireless communication network to perform rescue subject A rescue target person information requesting step for requesting a plurality of rescue target person 's terminals for risk information indicating a risk level indicating a degree of danger of the body of the patient and position information indicating the position of the rescue target person , and Rescue priority order determination for determining a priority order for rescue of each rescue target person among a plurality of rescue target persons based on the latest risk information respectively transmitted from a plurality of rescue target person terminals upon request steps and, wherein the risk information for each rescuer subject, the position information, and the rescue information presenting step of presenting in association with priority information, the representative of the priority To be executed by the terminal.

  ADVANTAGE OF THE INVENTION According to this invention, it becomes possible to determine the priority of a rescue in a short time with respect to the some rescue subject who needs a rescue.

1 is an overall configuration diagram of a rescue plan presentation system according to an embodiment of the present invention. It is a functional lineblock diagram of a rescue plan presentation system concerning an embodiment of the present invention. It is an example of the screen which the information presentation part shown in FIG. 2 presents. It is a processing flow figure of the rescue terminal shown in FIG. It is a processing flow figure of a rescue object person terminal shown in FIG.

  Embodiments of the present invention will be described below with reference to the drawings.

<< Overall configuration of rescue plan presentation system >>
First, with reference to FIG. 1, the whole structure of the rescue plan presentation system 1 which concerns on embodiment of this invention is demonstrated.

  As shown in FIG. 1, the parties who use this service are a plurality of rescue target persons 100a, 100b, 100c,. The rescue target persons 100a, 100b, 100c,... Are persons who can be rescued in the event of a disaster or the like, and possess the rescue target person terminals 10a, 10b, 10c,. To do. In the following, any rescue target person among the multiple rescue target persons 100a, 100b, 100c,... Will be referred to as “rescue target person 100”, and the multiple rescue target person terminals 10a, 10b, 10c,. Any of the rescue target person terminals is referred to as “rescue target person terminal 10”. The rescue team 200 is a person who intends to rescue the rescue target 100 when a disaster or the like occurs, and possesses the rescue terminal 20.

  The plurality of rescue target terminals 10 transmit information related to each rescue target person 100 to the rescue terminal 20. The rescue terminal 20 presents information related to the rescue target person 100 received from each rescue target person terminal 10 based on the information.

<< Functional configuration of rescue plan presentation system >>
Next, the functional configuration of the rescue plan presentation system 1 according to the present embodiment will be described with reference to FIG.

  The rescue plan presentation system 1 determines a priority order for rescue of a plurality of rescue target persons 100 based on rescue target person information. As shown in FIG. 2, the rescue plan presentation system 1 includes a plurality of rescue target person terminals 10 a, 10 b, and a rescue terminal 20. Further, the rescue target person terminal 10 and the rescue terminal 20 transmit and receive various types of information to and from each other via a wireless communication network.

<Functional configuration of rescue target terminal>
The rescue target person terminal 10 transmits to the rescue terminal 20 risk level information indicating the risk level f _D of the rescue target person 100 and position information indicating the position of the rescue target person 100. The risk f _D, which is an index indicating the degree to which the body of the rescue subject 100 is in a dangerous state.

  As illustrated in FIG. 2, the rescue target person terminal 10 includes a temperature sensor 11, an electrocardiogram sensor 12, a sensor value acquisition unit 13, a risk calculation unit 14, a position information sensor 15, a position information acquisition unit 16, and a data storage unit 17. And a rescue target person information transmission / reception unit 18.

  The temperature sensor 11 measures the body temperature of the rescue target person 100. As an example, the temperature sensor 11 can be realized by clothes using a functional material hitoe (registered trademark) that enables continuous measurement of biological information.

  The electrocardiographic sensor 12 measures the electrocardiographic waveform of the rescue target person 100. As an example, the electrocardiographic sensor 12 can be realized by clothes using hitoe (registered trademark), similarly to the temperature sensor 11.

  The sensor value acquisition unit 13 includes body temperature information representing the body temperature of the rescue target person 100 measured by the temperature sensor 11 and electrocardiogram waveform information representing the electrocardiogram waveform of the rescue target person 100 measured by the electrocardiographic sensor 12. It is a device that acquires biometric information.

The risk level calculation unit 14 calculates the risk level f _D of the rescue target person 100 based on the biological information acquired by the sensor value acquisition unit 13.

  Specifically, the risk level calculation unit 14 calculates the low frequency component LF and the high frequency component HF from the heartbeat interval of the electrocardiogram waveform represented by the electrocardiogram waveform information acquired by the sensor value acquisition unit 13, and the ratio thereof. LF / HF is calculated as the degree of stress. Further, the risk level calculation unit 14 includes the body temperature Tp of the rescue target person 100 represented by the body temperature information included in the biological information acquired by the sensor value acquisition unit 13 and the rescue target person stored in advance in the rescue target person terminal 10. A body temperature difference | Tp−Ta |, which is a difference from 100 average body temperature Ta, is calculated. Further, the risk level calculation unit 14 calculates a risk level by multiplying the stress level LF / HF by the body temperature difference | Tp−Ta | as described in the equation (1). Here, the average body temperature Ta of the rescue target person 100 is, for example, an average value of body temperature that is regularly measured during the last three months.

Further, the risk level calculation unit 14 describes the risk level f _D in the equation (2) based on the time change | ΔLF / HF | of the stress level LF / HF and the time change | ΔTp | of the current body temperature Tp. You may calculate as follows.

  The position information sensor 15 acquires position information of the rescue target person 100 using a GPS (Global Positioning System) connected via a wireless communication network such as WiFi (registered trademark). As an example, the position information sensor 15 is embedded in clothes using hitoe (registered trademark), similarly to the temperature sensor 11 and the electrocardiogram sensor 12. As another example, the position information sensor 15 may be a function realized by a smartphone possessed by the rescue target person 100.

  The position information acquisition unit 16 acquires the position information of the rescue target person 100 acquired by the position information sensor 15.

The data storage unit 17 stores the risk level information indicating the risk level f _D of the rescue target person 100 calculated by the risk level calculation unit 14 in association with the time when the biological information related to the risk level information is acquired. . The data storage unit 17 stores the position information of the rescue target person 100 in association with the time information indicating the time when the position information was acquired.

  In the rescue target person information transmission / reception unit 18, the rescue terminal 20 receives rescue target person information including position information and risk information from the rescue terminal 20. Further, the rescue target person information transmitting / receiving unit 18 transmits rescue target person information including the risk level information of the rescue target person 100 and the position information of the rescue target person 100 to the rescue terminal 20 via the wireless communication network. To do.

  The risk level calculation unit 14, the position information acquisition unit 16, the data storage unit 17, and the rescue target person information transmission / reception unit 18 can be functions realized by a smartphone, for example. In this case, Bluetooth (registered trademark) is paired with a device that implements the sensor value acquisition unit 13 and a smartphone. Thereby, the risk level calculation unit 14 can acquire the temperature information and the electrocardiogram waveform information from the sensor value acquisition unit 13, and can perform the above-described processing based on the acquired temperature information and the electrocardiogram waveform information.

<Functional configuration of rescue terminal>
The rescue terminal 20 presents the risk information and the position information received from the rescue target person terminal 10. The rescue terminal 20 includes a rescue target person information request unit 21, a rescue priority order determination unit 22, and an information presentation unit 23.

  The rescue target person information request unit 21 requests rescue target person information from a plurality of rescue target person terminals 10 based on an operation by an operator such as a rescue crew. In addition, the rescue target person information request unit 21 receives the rescue target person information transmitted by the rescue target person terminal 10 based on the request.

The rescue priority order determination unit 22 selects each rescue target person from among the multiple rescue target persons based on the risk level information included in the latest rescue target person information transmitted from the multiple rescue target terminals in response to the request. Decide priority to rescue. Specifically, the rescue priority order determination unit 22 determines the priority order so as to increase the priority order of rescue in order from the rescue target person 100 having the largest risk level f _D represented by the risk level information. Moreover, rescue priority order determination unit 22 may determine a priority order based on the rescue distance between the position of the position and the rescue device 20 of the subject terminal 10, and risk f _D represented by the position information.

  The information presentation unit 23 presents the position of the rescue target terminal 10 relative to the position of the rescue terminal 20 as position information on a map including the position of the rescue terminal 20. In addition, the information presentation unit 23 presents priority order information indicating the risk level information and priority order of the rescue target terminal 10 in association with the relative position of the rescue target terminal 10.

Specifically, as shown in FIG. 3, the information presentation unit 23 stores each rescue target person terminal 10 a, 10 b, 10 c as position information included in the rescue target person information received by the rescue target person information request unit 21. The relative positions Pa, Pb, and Pc with respect to the position O of the rescue terminal are presented on the map including the position O of the rescue terminal. Moreover, the information presentation part 23 presents the risk level information and priority order information of each rescue object terminal 10a, 10b, 10c corresponding to the relative positions Pa, Pb, Pc. In the example shown in FIG. 3, for example, the screen of the rescue terminal 20 shows the relative position of the rescue target person terminal 10a from the position O of the rescue terminal 20 as the position Pa, and the risk level of the rescue target terminal 10a. Is “70” and the priority order is “1”.

<< Operation of rescue plan presentation system >>
<Operation of rescue terminal>
With reference to FIG. 4, operation | movement of the rescue terminal 20 of the rescue plan presentation system 1 which concerns on this embodiment is demonstrated.

  As shown in FIG. 4, first, the rescue target person information requesting unit 21 of the rescue terminal 20 requests rescue target person information from the plurality of rescue target person terminals 10 (step S31). Then, the rescue target person information request unit 21 receives rescue target person information respectively transmitted from the plurality of rescue target person terminals 10 based on the request (step S32).

  When the rescue target person information is received in step 32, the rescue priority order determination unit 22 determines the rescue priority order based on the position information and the risk level information included in the received plurality of rescue target person information (step S33). ). Subsequently, the information presentation unit 23 presents position information, risk information, and priority information (step S34).

<Operation of rescue target terminal>
Then, with reference to FIG. 5, operation | movement of the rescue object person terminal 10 of the rescue plan presentation system 1 which concerns on this embodiment is demonstrated.

  When the rescue target person information transmission / reception unit 18 of the rescue target person terminal 10 receives the position / information request information from the rescue terminal 20 (Yes in step S41), the rescue target person information transmission / reception part is stored in the data storage unit 17. The position information and the risk information stored in association with the latest time are acquired from the position information and the risk information (step S51). Then, the rescue target person information transmission / reception unit 18 transmits rescue target person information including the position information and the risk information acquired from the data storage unit 17 to the rescue terminal 20 (step S52).

When the rescue target person terminal 10 has not received the position / information request information from the rescue terminal 20 (No in step S41), the sensor value acquisition unit 13 uses the temperature information representing the temperature measured by the temperature sensor 11 and the heart The electrocardiographic waveform information representing the electrocardiographic waveform measured by the electrosensor 12 is acquired (step S61). When the sensor value acquisition unit 13 acquires the temperature information and the electrocardiogram waveform information in step S61, the risk level calculation unit 14 calculates the risk level f _D based on the temperature information and the electrocardiogram waveform information (step S62). ). When the risk level f _D is calculated by the risk level calculation unit 14 in step S62, the data storage unit 17 acquires the risk level information indicating the calculated risk level f _D and the biological information related to the risk level information. Accumulate with time (step S63).

  In addition, when the rescue target person information transmission / reception unit 18 of the rescue target person terminal 10 has not received the position / information request information from the rescue terminal 20 (No in step S41), the location information acquisition unit 16 passes through the wireless communication network. The position information indicating the position of the rescue target person terminal 10 is acquired using the GPS (step S64). When the position information is acquired by the position information acquisition unit 16 in step S64, the data storage unit 17 stores the acquired position information together with the time when the position information is acquired (step S65).

  Note that the processing of steps S61 to 63 and the processing of steps S64 and 65 are performed almost simultaneously. Alternatively, any of the processes in steps S61 to 63 and the processes in steps S64 and 65 may be performed first, but the risk information stored in the data storage unit 17 in these processes is the rescue target person terminal. The risk level information and the position information are acquired within a predetermined time so that 10 is present at the position represented by the position information.

  In addition, the rescue target person terminal 10 repeats the processes of steps S51 and S52 every time the rescue terminal 20 requests rescue target person information. In addition, when the rescue target person terminal 10 stores the risk level information and the position information, when the rescue target person information is not requested, the rescue target person terminal 10 repeats the processes of steps S61 to S64 at predetermined time intervals or based on predetermined triggers.

  As described above, the rescue target terminal 10 described in the present embodiment transmits the risk level information and the position information of the rescue target person 100 to the rescue terminal 20, and therefore the rescue terminal 20 includes a plurality of rescue target terminals 10. Can be received and presented to rescue members who are users of the rescue terminal 20 or the like. Therefore, a rescue member or the like who refers to these pieces of information can determine the priority of rescue for a plurality of rescue target persons 100 that need to be rescued in a short time.

  Further, the rescue terminal 20 described in the present embodiment can present the risk level information and the position information of a plurality of rescue target persons 100 to rescue members and the like. Therefore, a rescue member or the like who refers to these pieces of information can determine the priority of rescue for a plurality of rescue target persons 100 that need to be rescued in a short time.

  Moreover, in this embodiment, the information presentation part 23 of the rescue terminal 20 presents the priority order determined by the rescue priority order determination part 22. Therefore, a rescue member or the like who refers to the rescue terminal 20 can quickly know the position where the rescue target person 100 having a high priority is located and immediately head to that position.

  In the present embodiment, the data storage unit 17 stores the risk information and the position information in association with the time when the biometric information and the position information related to the risk information are acquired. May be stored in association with the order in which the position information is acquired. In addition, the data storage unit 17 may store only the latest risk information and position information. In that case, the data storage unit 17 may not store the time and order.

  Further, in the present embodiment, each function of the rescue plan presentation system 1 stores a program (rescue plan presentation program) in which a processing content for realizing these functions is described in a storage unit of the computer. You may implement | achieve by reading and executing this program by CPU.

  Although the above embodiment has been described as a representative example, it will be apparent to those skilled in the art that many changes and substitutions can be made within the spirit and scope of the invention. Therefore, the present invention should not be construed as being limited by the above-described embodiments, and various modifications and changes can be made without departing from the scope of the claims. For example, a plurality of constituent blocks described in the embodiments can be combined into one, or one constituent block can be divided.

DESCRIPTION OF SYMBOLS 1 Rescue plan presentation system 10 Rescue person terminal 11 Temperature sensor 12 Electrocardiogram sensor 13 Sensor value acquisition part 14 Risk degree calculation part 15 Position information sensor 16 Position information acquisition part 17 Data storage part 18 Rescue person information transmission / reception part 20 Rescue terminal 21 Rescue target person information request part 22 Rescue priority order determination part 23 Information presentation part

Claims (7)

A end end you receive rescue subject terminal information through the wireless communication network,
A rescue target person information requesting unit that requests risk information indicating a degree of risk indicating a degree of danger of the body of the rescue target person and position information indicating the position of the rescue target person to the plurality of rescue target person terminals; ,
Rescue priority order determination for deciding a priority order to rescue each rescue target person among a plurality of rescue target persons, based on the latest risk information respectively transmitted from a plurality of rescue target person terminals in response to the request And
An information presenting unit that associates and presents the priority information indicating the priority order, the risk level information of each rescue target person, the position information, and
The end of the end of Ru with a. In the end the end of claim 1,
The information presentation unit, the map including the position of the front Symbol edge end, the as position information, the relative position end end you characterized by presenting the rescuer subject terminal for the previous SL position of the end edge . In the end the end of claim 1 or 2,
The risk is, the end end you wherein a value based on the temperature and the electrocardiographic waveform of the rescuer subject. In the end the end of claim 3,
The risk is, the difference between the body temperature and the average temperature of the rescuer subject, end the end you being a value obtained by multiplying the ratio of the low frequency component to the high frequency component of the electrocardiographic waveform. A rescuer subject's terminal for transmitting and receiving terminal and information of the rescue party via a wireless communication network,
A sensor value acquisition unit for acquiring biological information including body temperature information representing the body temperature of a rescue target person and electrocardiogram waveform information representing the electrocardiogram waveform of the rescue target person;
A risk level calculation unit that calculates a risk level indicating the degree to which the body of the rescue target person is in a dangerous state based on the biological information;
A position information acquisition unit for acquiring position information indicating a position where the rescue target person is located;
Rescue target person information transmitting / receiving unit for transmitting rescue target person information including risk level information representing the risk level and the position information to the rescuer 's terminal;
A data storage unit that stores the rescue target information and the biological information related to the rescue target information in association with the time when the sensor value acquisition unit acquires the biometric information,
The rescue subject information transmission / reception unit transmits the latest rescue subject information stored in a data storage unit . A rescue plan presentation method of rescue plan presentation system comprising a terminal rescuers subject's terminal and rescue who receives information via a wireless communications network,
Sensor value acquisition step of acquiring biological information including body temperature information indicating the body temperature of the rescue target person and electrocardiogram waveform information indicating the electrocardiogram waveform of the rescue target person by the terminal of the rescue target person;
A risk level calculating step of calculating a risk level indicating the degree of danger of the body of the rescue target person in a dangerous state based on the biological information by the terminal of the rescue target person;
A position information acquisition step of acquiring position information representing a position where the rescue target person is located by the terminal of the rescue target person;
Rescue person information request step for requesting rescue person information including the risk information indicating the degree of danger and the position information to a plurality of rescue person terminals by the rescuer 's terminal;
By the rescuer subject's terminal, the rescuer subject information transceiver transmitting the rescuer subject information including the danger level information and the location information to the rescue's terminal,
By the rescue's terminal, the priority based on the latest of the risk information transmitted from each terminal of the plurality of the rescuer subject in response to the request, to rescue the rescuer subject among the plurality of rescuer subjects A rescue priority determination step for determining the order;
A rescue plan presentation method comprising: an information presentation step of associating and presenting the risk level information, the position information, and priority order information indicating the priority order of each rescue target person with the rescuer 's terminal. A rescue plan presentation program for rescue of the terminal for transmitting and receiving terminals and information rescue subject via the wireless communication network is performed,
Rescue target person information requesting step for requesting risk information indicating a degree of danger indicating a degree of danger of the rescue target person's body and position information indicating the position of the rescue target person to a plurality of the terminals of the rescue target person When,
Rescue priority order for deciding a priority order to rescue each rescue target person among a plurality of rescue target persons based on the latest risk information respectively transmitted from the terminals of the rescue target persons in response to the request A decision step;
An information presenting step for associating and presenting the degree-of-risk information, the position information, and the priority order information representing the priority order of each rescue target person;
A rescue plan presentation program for causing the rescuer 's terminal to execute the program.

Images