JP2008282218A - Disaster relief support system and disaster relief support method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To quickly send triage information of each victim to a server of the disaster medical relief headquarters 110, and to accurately direct each hospital based on each triage information collected by the disaster medical relief headquarters 110, so as to increase the number of injuries To save the person.
When a disaster occurs, an IC built-in triage tag 600 to which an IC tag is added is assigned to each sick person at a rescue station 130. Then, the medical practitioner writes the triage information on the IC built-in triage tag 600 by writing and records the triage information on the IC tag using the triage information terminal 200. The triage information terminal 200 transmits the triage information recorded in the IC tag to the rescue headquarter server 400 via the satellite communication terminal 300 and the communication satellite 120. The rescue headquarter server 400 transmits the rescue instruction information input to the staff based on each collected triage information to the rescue station 130 and each disaster base hospital 131. The rescue center 130 and each disaster base hospital 131 treat each patient according to the rescue instruction.
[Selection] Figure 1

Description

  The present invention relates to a disaster relief support system and a disaster relief support method used in, for example, the emergency medical field and the disaster prevention medical field.

Conventionally, a triage tag indicating medical information such as a serious injury level and treatment priority of an injured person at the time of a disaster such as an earthquake disaster is created by a person in charge writing necessary items on paper.
For this reason, it was only possible to deal with each injured person individually, and it was difficult to grasp the situation of the injured person in the whole disaster.
JP 2004-240797 A Code of Conduct for Medical Facilities (First Edition), January 2000, Osaka Medical Association, Department of Emergency and Disaster Medicine

An object of the present invention is, for example, to be able to quickly send medical information described in a triage tag of each injured person to a server of a disaster relief headquarters.
As a result, the disaster relief headquarters can rescue more injured persons by accurately directing to each hospital, disaster relief teams, etc. based on the medical information of each injured person collected by the present invention.

  The disaster relief support system of the present invention includes an electronic card having a storage medium that is assigned to each victim and that stores the victim's sickness information, the sickness information input unit that inputs the sickness information using an input device, and the sickness information input. The first communication unit that stores the injury / illness information input by the unit in the storage medium of the electronic card using a communication device and the second communication unit transmits the injury / illness information input by the injury / illness information input unit to the communication network using the communication device. An information input terminal device comprising: a communication unit; an information collection unit that receives injury information transmitted from the information input terminal device via a communication network using a communication device; and each patient received by the information collection unit It has an information collection server apparatus provided with the information output part which outputs information to an output device, It is characterized by the above-mentioned.

  In addition, the electronic card has a writing space in which injury / illness information is handwritten.

  Further, the electronic card is characterized in that an IC (Integrated Circuit) tag is added to a triage tag.

  In addition, the information input terminal device includes a third communication unit that reads out information on the wound and disease stored in the storage medium from the electronic card using a communication device, and a display device that displays the wound and disease information read out by the third communication unit. And an input terminal display unit for displaying on the screen.

  In addition, the disaster relief support system uses a communication device to communicate information using the information input terminal device and a communication device to receive the wound information from the injury information. It has a sickness information communication terminal device provided with the communication terminal communication part transmitted to the said information collection server apparatus via a communication network, It is characterized by the above-mentioned.

  In addition, the information collection server device includes a rescue instruction input unit that inputs a rescue instruction for each victim using an input device, and a rescue base terminal device of a rescue base that rescues each victim. And a rescue instruction transmitting unit that transmits the input rescue instruction using a communication device.

  In the disaster relief support method of the present invention, in the information input terminal device, an electronic device having a storage medium in which the injury / illness information input unit inputs the injury / illness information using an input device, and stores the injury / illness information of the injured person assigned to each victim. The first communication unit stores the injury / illness information input by the injury / illness information input unit on the card using a communication device, and the second communication unit communicates the injury / illness information input by the injury / illness information input unit using the communication device. In the information collection server device, the information collection unit receives the injury / illness information transmitted from the information input terminal device via a communication network using a communication device, and the information output unit receives the information collection unit. Each victim information is output to an output device.

According to the present invention, for example, medical information described in a triage tag of each injured person can be quickly sent to a server (information collection server device) of a disaster relief headquarters.
As a result, the disaster relief headquarters can rescue more injured persons by accurately directing to the hospitals and disaster relief teams based on the information on the injured patients.

Embodiment 1 FIG.
When a large-scale disaster such as an earthquake occurs, rescue activities for injured persons are carried out at the disaster site or at a rescue station near the disaster site. In disaster relief activities, it is required to efficiently and quickly accommodate seriously injured persons in medical institutions and save the lives of as many injured persons as possible. However, if information on the injured is not managed electronically, it is impossible for the disaster medical relief headquarters to accurately grasp the situation of the injured and the rescue organization.
Therefore, in the first embodiment, the situation of the entire injured person is obtained by using satellite communication and a mobile communication terminal that can be operated even if a large-scale disaster occurs that destroys the ground communication infrastructure. The disaster relief support system that enables understanding and smooth relief activities in each organization is explained.
In the disaster relief support system according to the first embodiment, a triage tag to which an IC (RFID) tag is attached is used in order to efficiently manage information on an injured person obtained from the triage implemented in the disaster relief activity.
Details of the disaster relief support system according to Embodiment 1 will be described below.

FIG. 1 is a configuration diagram of a disaster relief support system 100 according to the first embodiment.
The configuration of the disaster relief support system 100 according to Embodiment 1 will be described below with reference to FIG.
The disaster relief support system 100 has the following items, collects information on the sickness and sickness (triage information, medical information) of each victim due to a disaster, and provides accurate information to each hospital and each ambulance by the disaster medical relief headquarters 110. Support command.

The disaster medical relief headquarters 110 is established in the event of a large-scale disaster, is an organization that grasps the situation of victims and the entire situation of the rescue organization and directs the entire rescue operation.
The first aid station 130 (medical first aid center) is a rescue facility that is temporarily set up near the disaster site. Doctors dispatched from hospitals, emergency personnel, nurses, and general citizens with medical knowledge (hereinafter referred to as medical personnel) To help the victim.
The disaster base hospital 131 (neighboring disaster base hospital, remote disaster base hospital) is a medical institution for enhancing and strengthening the initial emergency medical system at the time of a disaster.
An ambulance 132, an emergency helicopter 133, an emergency ship (not shown), etc. (hereinafter referred to as an emergency transport engine 134) play a role of transporting the injured person to a disaster base hospital 131 or a general hospital (hereinafter referred to as disaster base hospital 131). Bear.

The triage information terminal 200 (an example of an information input terminal device) includes electronic data (hereinafter referred to as triage information) of the victim's sickness information in the IC built-in triage tag 600 assigned to each victim in the rescue center 130. ), Reading the triage information stored in the IC built-in triage tag 600, and displaying the read triage information on the display RFID (Radio Frequency Identification) reader / writer (IC [Integrated Circuit] reader / writer) It is. As described later, the triage information includes information for determining the treatment priority of each victim (symptom of the victim, severity of injury, etc.) and information indicating the treatment priority (for example, death, emergency, semi-emergency, Non-emergency type).
Further, the triage information terminal 200 transmits the triage information written in the IC built-in triage tag 600 or the triage information read out from the IC built-in triage tag 600 to the rescue headquarter server 400 of the disaster medical relief headquarters 110 via the communication satellite 120. This is an ultra-small portable communication terminal that receives rescue instruction information from the disaster medical rescue headquarters 110 transmitted via the communication satellite 120.

The satellite communication terminal 300 (an example of the sickness information communication terminal device) communicates with the triage information terminal 200 wirelessly or by wire to acquire the triage information written in the IC built-in triage tag 600, and the acquired triage information is transmitted to the communication satellite 120. It is a portable terminal that transmits to the rescue headquarters server 400 of the disaster medical relief headquarters 110 via.
The satellite communication terminal 300 includes a highly functional communication device in order to perform data communication with the communication satellite 120 at high speed. For example, the satellite communication terminal 300 includes an antenna device having a higher output radio wave intensity than the triage information terminal 200.

The communication satellite 120 is located on a geostationary orbit and mediates communication data among the triage information terminal 200, the satellite communication terminal 300, and the rescue headquarter server 400.
The disaster relief support system 100 communicates triage information and rescue instruction information using the communication satellite 120, so that communication can be performed even when a ground communication facility such as a communication cable or a wireless repeater fails due to a disaster. , Improve system availability.

  The satellite communication device 111 is a large antenna device that receives and transmits radio waves that carry communication data with the communication satellite 120, and outputs the triage information received from the communication satellite 120 to the rescue headquarter server 400 or the rescue headquarters. The rescue instruction information output from the server 400 is transmitted to the communication satellite 120.

  The rescue headquarters server 400 includes a rescue database 490 for storing and managing each triage information received via the satellite communication device 111, and the victim management terminal 112 and each disaster base hospital 131 for managing the status of the victim of the entire disaster. It functions as the disaster base hospital information communication terminal 113 that gives a rescue instruction to the disaster.

  The hospital terminal 500 (not shown) of each disaster base hospital 131 is stored in the rescue instruction information received from the rescue headquarters server 400 via the communication satellite 120 or the Internet 940, or in the IC-incorporated triage tag 600 of the victim who has been transported. The displayed triage information is displayed on the display device 901 or output to the printer device 906 to inform doctors, nurses, and other hospital staff (hereinafter referred to as medical personnel).

In this embodiment, “˜server” and “˜terminal” mean computer hardware such as “˜server device” and “˜terminal device”.
Further, “˜database” is configured in a storage device and means computer hardware and computer software.

FIG. 2 is a diagram showing a conventional triage tag 601.
FIG. 3 is a diagram showing an example of the IC built-in triage tag 600 according to the first embodiment.
An IC built-in triage tag 600 (an example of an electronic card) in Embodiment 1 records electronic data in a memory and wirelessly communicates the electronic data recorded in the memory with respect to a conventional triage tag 601 as shown in FIG. IC tag 610 to be added is added at an arbitrary location. FIG. 3 shows an example of the IC built-in triage tag 600 according to the first embodiment to which the IC tag 610 is added.
The triage information is written in the conventional triage tag 601 and the triage information is written in the IC built-in triage tag 600 according to the first embodiment, and the triage information is stored in the IC tag 610 in the electronic data format. Is done.

Triage refers to determining the priority of treatment for a victim so that appropriate treatment and transportation can be performed according to the urgency and severity of the victim when a large number of victims occur at the same time, such as in the event of a disaster. .
In the embodiment, triage information means information for performing triage and result information of triage. As shown in FIG. 2 and FIG. 3, name, age, gender, address, telephone number, date of triage and time Information such as the name of the person performing the triage, the name of the carrier, the name of the detained medical institution, the location of the triage, the organization of the triage, the name of the wound, and the triage classification. In the triage category, “0” indicates “death”, “I” indicates “emergency”, “II” indicates “quasi-emergency”, and “III” indicates “non-emergency”.

The IC built-in triage tag 600 according to the first embodiment includes a portion capable of writing triage information by writing (handwriting) (conventional triage tag 601) and a portion capable of storing triage information as electronic data (IC tag 610 portion). It is the structure which has these.
By using such an IC built-in triage tag 600, not only can a medical person perform appropriate treatment for the victim based on the written triage information, but the disaster medical relief headquarters 110 can also perform triage of each victim. It is possible to collect electronic data of information and give appropriate rescue instructions to each rescue station 130 and each disaster base hospital 131.

  However, what is described as the IC built-in triage tag 600 in the first embodiment may not be the one in which the IC tag 610 is added to the conventional triage tag 601. For example, any device that can input and output electronic data, such as a magnetic storage credit card or an IC cash card, may be used. In particular, what can be issued for each patient is good. Furthermore, what has a writable part is preferable.

FIG. 4 is a diagram illustrating an example of hardware resources of the triage information terminal 200, the satellite communication terminal 300, the rescue headquarter server 400, and the hospital terminal 500 according to the first embodiment.
In FIG. 4, a triage information terminal 200, a satellite communication terminal 300, a rescue headquarter server 400, and a hospital terminal 500 include a CPU 911 (Central Processing Unit, a central processing unit, a processing unit, an arithmetic unit, a microprocessor, (Also called a microcomputer or a processor). The CPU 911 is connected to the ROM 913, RAM 914, communication board 915 (or communication chip), display device 901, keyboard 902 (or input button), and magnetic disk device 920 via the bus 912, and controls these hardware devices. To do. Further, the CPU 911 of the satellite communication terminal 300, the rescue headquarter server 400, and the hospital terminal 500 is also connected to the mouse 903, FDD904 (Flexible / Disk / Drive), CDD905 (compact disk device), printer device 906, etc., and controls these. To do. Instead of the magnetic disk device 920, a storage device such as an optical disk device or a memory card read / write device may be used.
The RAM 914 is an example of a volatile memory. The storage media of the ROM 913, the FDD 904, the CDD 905, and the magnetic disk device 920 are an example of a nonvolatile memory. These are examples of a storage device, a storage device, or a storage unit. A storage device in which input data is stored is an example of an input device, an input device, or an input unit, and a storage device in which output data is stored is an example of an output device, an output device, or an output unit.
The communication board 915, the keyboard 902, the scanner device 907, the FDD 904, and the like are examples of an input device, an input device, or an input unit.
The communication board 915, the display device 901, the printer device 906, and the like are examples of output devices, output devices, or output units.

  The communication board 915 is connected to a communication network such as a LAN, the Internet 940, a WAN (Wide Area Network) such as ISDN, a telephone line network, and a satellite communication network by wire or wireless.

  The magnetic disk device 920 stores an OS 921 (operating system), a window system 922, a program group 923, and a file group 924. The programs in the program group 923 are executed by the CPU 911, the OS 921, and the window system 922.

  The program group 923 stores a program for executing a function described as “˜unit” in the embodiment. The program is read and executed by the CPU 911.

In the file group 924, in the embodiment, result data such as “determination result”, “calculation result of”, “processing result of” when executing the function of “to part”, “to part” The data to be passed between programs that execute the function “,” other information, data, signal values, variable values, and parameters are stored as items “˜file” and “˜database”. Triage information, rescue instruction information, and the like are examples of what is included in the file group 924.
The “˜file” and “˜database” are stored in a recording medium such as a disk or a memory. Information, data, signal values, variable values, and parameters stored in a storage medium such as a disk or memory are read out to the main memory or cache memory by the CPU 911 via a read / write circuit, and extracted, searched, referenced, compared, and calculated. Used for CPU operations such as calculation, processing, output, printing, and display. Information, data, signal values, variable values, and parameters are temporarily stored in the main memory, cache memory, and buffer memory during the CPU operations of extraction, search, reference, comparison, operation, calculation, processing, output, printing, and display. Is remembered.
In addition, arrows in the flowcharts described in the embodiments mainly indicate input / output of data and signals. The data and signal values are the RAM 914 memory, the FDD 904 flexible disk, the CDD 905 compact disk, and the magnetic disk device 920 magnetic field. It is recorded on a recording medium such as a disc, other optical discs, mini discs, DVD (Digital Versatile Disc). Data and signal values are transmitted online via a bus 912, signal lines, cables, or other transmission media.

  In addition, what is described as “˜unit” in the embodiment may be “˜circuit”, “˜device”, “˜device”, and “˜step”, “˜procedure”, “˜”. Processing ". That is, what is described as “˜unit” may be realized by firmware stored in the ROM 913. Alternatively, it may be implemented only by software, or only by hardware such as elements, devices, substrates, and wirings, by a combination of software and hardware, or by a combination of firmware. Firmware and software are stored as programs in a recording medium such as a magnetic disk, a flexible disk, an optical disk, a compact disk, a mini disk, and a DVD. The program is read by the CPU 911 and executed by the CPU 911. That is, the program causes the computer to function as “to part”. Alternatively, the procedure or method of “to part” is executed by a computer.

FIG. 5 is a functional configuration diagram of the triage information terminal 200 according to the first embodiment.
The functional configuration of the triage information terminal 200 according to Embodiment 1 will be described below with reference to FIG.

  In FIG. 5, a triage information terminal 200 (an example of an information input terminal device) includes a triage information input unit 210, an IC reader / writer unit 220, an information terminal LAN communication unit 230, an information terminal satellite communication unit 240, and an information terminal display unit 250. And an information terminal storage unit 290.

  The triage information input unit 210 (an example of a wound information input unit) inputs triage information (an example of a wound information) using an input device. For example, the triage information terminal 200 includes a touch panel display as the display device 901, and the triage information input unit 210 inputs triage information specified by being pressed on the touch panel display. Further, for example, the triage information input unit 210 recognizes characters input using a stylus pen (input pen) on the touch panel display using the CPU, and inputs the recognized character information as triage information. For example, the triage information input unit 210 inputs triage information designated by pressing a cross key, 10 key, or enter key.

  The IC reader / writer unit 220 (an example of the first communication unit and the third communication unit) performs data communication with the IC tag 610 of the IC built-in triage tag 600 by contact or non-contact using an RFID communication device, Write and read data. For example, the IC reader / writer unit 220 stores the triage information input by the triage information input unit 210 in the IC tag 610 of the IC built-in triage tag 600. Further, the IC reader / writer unit 220 acquires the triage information stored in the IC tag 610 of the IC built-in triage tag 600.

  The information terminal LAN communication unit 230 (an example of a second communication unit) performs data communication with the satellite communication terminal 300 by wireless or wired using a communication device. For example, the information terminal LAN communication unit 230 transmits the triage information input by the triage information input unit 210 to the satellite communication terminal 300 in the wireless LAN. Further, for example, the information terminal LAN communication unit 230 receives information transmitted from the rescue headquarter server 400 and other triage information terminals 200 via the satellite communication terminal 300.

  The information terminal satellite communication unit 240 (an example of a second communication unit) performs data communication with the communication satellite 120 wirelessly using a communication device. For example, the information terminal satellite communication unit 240 transmits the triage information input by the triage information input unit 210 to the communication satellite 120 in the satellite communication network. Further, for example, the information terminal satellite communication unit 240 receives information transmitted from the rescue headquarters server 400 and other triage information terminals 200 via the communication satellite 120 in the satellite communication network.

  The information terminal display unit 250 (an example of an input terminal display unit) displays various types of information used by the triage information terminal 200 on the display (display device 901) of the triage information terminal 200. For example, the information terminal display unit 250 has triage information input by the triage information input unit 210, triage information stored in the IC built-in triage tag 600 acquired by the IC reader / writer unit 220, and the information terminal LAN communication unit 230 has satellite communication. Information received from the rescue headquarters server 400 and other triage information terminals 200 via the terminal 300, the information terminal satellite communication unit 240 received from the rescue headquarters server 400 and other triage information terminals 200 via the communication satellite 120 Display information on the display. In addition, for example, a main menu screen for selecting input items for triage information prepared in advance for designating triage information, a pull-down menu for selecting designated values for each triage information item, and a human body for designating a diseased part Display information such as a map is stored in the information terminal storage unit 290, and the information terminal display unit 250 displays such triage information designating screen information stored in the information terminal storage unit 290 on a display.

  The information terminal storage unit 290 stores and manages various types of information used in the triage information terminal 200 using a storage device. For example, the information terminal storage unit 290 has triage information input by the triage information input unit 210, triage information stored in the IC built-in triage tag 600 acquired by the IC reader / writer unit 220, and the information terminal LAN communication unit 230 has satellite communication. Information received from the rescue headquarters server 400 and other triage information terminals 200 via the terminal 300, the information terminal satellite communication unit 240 received from the rescue headquarters server 400 and other triage information terminals 200 via the communication satellite 120 Information and screen information for designating triage information for allowing the user to designate triage information are stored and managed.

FIG. 6 is a functional configuration diagram of the satellite communication terminal 300 in the first embodiment.
The functional configuration of the satellite communication terminal 300 in the first embodiment will be described below with reference to FIG.

  In FIG. 6, a satellite communication terminal 300 (an example of a sickness information communication terminal device) includes a communication terminal input unit 310, a communication terminal LAN communication unit 330, a communication terminal satellite communication unit 340, a communication terminal display unit 350, and a communication terminal storage unit 390. Is provided.

  The communication terminal input unit 310 inputs user designation information from input devices such as a keyboard 902 and a mouse 903. For example, the communication terminal input unit 310 inputs login information to the satellite communication terminal 300 and communication commands with the triage information terminal 200 and the communication satellite 120.

  Communication terminal LAN communication unit 330 (an example of a sickness information reception unit) performs data communication with triage information terminal 200 wirelessly or by wire using a communication device. For example, the communication terminal LAN communication unit 330 receives triage information from the triage information terminal 200 in the wireless LAN. Also, for example, the communication terminal LAN communication unit 330 transmits information from the rescue headquarter server 400 and other triage information terminals 200 received by the communication terminal satellite communication unit 340 to the triage information terminal 200 in the wireless LAN.

  Communication terminal satellite communication unit 340 (an example of a communication terminal communication unit) performs data communication with communication satellite 120 wirelessly using a communication device. For example, the communication terminal satellite communication unit 340 receives the triage information received from the triage information terminal 200 by the communication terminal LAN communication unit 330 via the communication satellite 120 in the satellite communication network, the rescue headquarter server 400, the other triage information terminal 200, and the like. To the satellite communication terminal 300. Further, for example, the communication terminal satellite communication unit 340 receives information transmitted from the rescue headquarter server 400 and other triage information terminals 200 via the communication satellite 120 in the satellite communication network.

  The communication terminal display unit 350 displays various information used by the satellite communication terminal 300 on the display of the satellite communication terminal 300. For example, the communication terminal display unit 350 displays login information for the satellite communication terminal 300 and communication commands for the triage information terminal 200 and the communication satellite 120 on the display.

  The communication terminal storage unit 390 stores and manages various information used by the satellite communication terminal 300 using a storage device. For example, the communication terminal storage unit 390 includes the triage information received by the communication terminal LAN communication unit 330 from the triage information terminal 200, the communication terminal satellite communication unit 340 transmits the rescue headquarter server 400 via the communication satellite 120, and the other triage information terminal 200. The information received from the other satellite communication terminals 300 and the user designation information input by the communication terminal input unit 310 are stored and managed.

FIG. 7 is a functional configuration diagram of the rescue headquarter server 400 according to the first embodiment.
The functional configuration of the rescue headquarters server 400 in the first embodiment will be described below with reference to FIG.

  In FIG. 7, a rescue headquarter server 400 (an example of an information collection server device) includes a server input unit 410, a server communication unit 430, an information output unit 450, an information totaling unit 460, and a rescue database 490.

  The server input unit 410 (an example of a rescue instruction input unit) is designated by the user such as transport destination information indicating which disaster base hospital 131 the individual should be transported to, and treatment instruction information (order, method, etc.) for each patient. The rescue instruction information is input from an input device such as a keyboard 902 or a mouse 903.

  The server communication unit 430 (an example of an information collection unit and a rescue instruction transmission unit) performs data communication with each triage information terminal 200 and the hospital terminal 500 of each disaster base hospital 131 by wireless or wired using a communication device. For example, the server communication unit 430 receives the triage information of each injured person from the triage information terminal 200 of the rescue center 130 or the satellite communication terminal 300 connected to the triage information terminal 200 via the communication satellite 120 using the satellite communication device 111. To do. Further, for example, the server communication unit 430 receives the rescue instruction information input by the server input unit 410 via the communication satellite 120 or the Internet, the triage information terminal 200 of each rescue station 130, the satellite communication terminal 300, and the hospital terminal of each disaster base hospital 131. Sent to 500. Further, for example, the server communication unit 430 receives hospital status information indicating the rescue status such as the accommodation status / treatment status of the victim from the hospital terminal 500 of each disaster base hospital 131 via the communication satellite 120 or the Internet.

  The information output unit 450 outputs various information used by the rescue headquarter server 400 to an output device. For example, the information output unit 450 includes information about the triage information received by the server communication unit 430 and the information totaling unit 460 that summarizes the situation of the injured person in the entire disaster based on the triage information of each patient. The staff of the disaster medical relief headquarters 110 displays the hospital total information that summarizes the rescue status of each hospital based on the hospital status information of each disaster base hospital 131 on the display or prints using the printer device 906. Prompts for the input of rescue instruction information.

  The information totaling unit 460 performs totaling processing using the CPU and generates total information regarding the disaster that has occurred. For example, the information totaling unit 460 generates victim total information that summarizes the status of the victim of the entire disaster based on the triage information of each victim received by the server communication unit 430. Further, for example, the information totaling unit 460 generates hospital totaling information that summarizes the rescue status of each hospital based on the hospital status information of each disaster base hospital 131 received by the server communication unit 430.

  The rescue database 490 stores and manages various information used by the rescue headquarter server 400 using a storage device. For example, the relief database 490 includes triage information and hospital status information received by the server communication unit 430, transport information and rescue instruction information input by the server input unit 410, patient total information and hospital total information generated by the information totaling unit 460. Manage memory.

8, 9 and 10 are functional configuration diagrams of hospital terminal 500 according to the first embodiment.
A functional configuration of the hospital terminal 500 according to the first embodiment will be described below with reference to FIGS.

  8 to 10, a hospital terminal 500 (an example of a rescue base terminal device) includes a hospital terminal input unit 510, a hospital terminal communication unit 530, a hospital terminal output unit 550, and a hospital terminal storage unit 590.

  The hospital terminal input unit 510 inputs user input information from input devices such as a keyboard 902 and a mouse 903. For example, the hospital terminal input unit 510 inputs hospital status information indicating the rescue status such as the accommodation status / treatment status of the victim.

  The hospital terminal communication unit 530 performs data communication with the rescue headquarter server 400 and each triage information terminal 200 of the disaster medical relief headquarters 110 by wireless or wired using a communication device. For example, the hospital terminal communication unit 530 communicates with the triage information terminal 200 via a wireless LAN, and reads / writes the triage information via the triage information terminal 200 with respect to the transported victim's IC built-in triage tag 600. Further, for example, the hospital terminal communication unit 530 receives the rescue instruction information from the rescue headquarter server 400, or transmits the hospital status information input by the hospital terminal input unit 510 to the rescue headquarter server 400. At this time, since it is assumed that the infrastructure for using the Internet 940 is broken and cannot be used near the disaster area, the hospital terminal 500 and the rescue headquarter server 400 are located at the location of the disaster base hospital 131 or the disaster medical rescue headquarters. Communication is performed using an infrastructure corresponding to the installation location of 110. For example, the hospital terminal communication unit 530 of the (remote) disaster base hospital 131 located away from the disaster area has the disaster medical relief headquarters 110 installed in a place away from the disaster area, and the rescue headquarter server 400 uses the Internet 940. If available, as shown in FIG. 8, it communicates with the rescue headquarters server 400 via the Internet 940. Further, for example, in the (remote) disaster base hospital 131, the hospital terminal communication unit 530 is configured such that when the disaster medical relief headquarters 110 is installed near the disaster area and the rescue headquarter server 400 cannot use the Internet 940, as shown in FIG. The satellite communication terminal 300 connected to the Internet 940 is used as a relay station to communicate with the rescue headquarter server 400 via the satellite communication terminal 300 and the communication satellite 120. Further, for example, when the Internet 940 is not available, the hospital terminal communication unit 530 of the (neighboring) disaster base hospital 131 located near the disaster area is carried to the (neighbor) disaster base hospital 131 as shown in FIG. The satellite communication terminal 300 is connected by wired or wireless LAN, and communicates with the rescue headquarter server 400 via the satellite communication terminal 300 and the communication satellite 120.

The hospital terminal output unit 550 outputs various information used by the hospital terminal 500 to an output device. For example, the hospital terminal output unit 550 displays the rescue instruction information received by the hospital terminal communication unit 530 from the rescue headquarter server 400 of the disaster medical relief headquarters 110 or the triage information read from the IC built-in triage tag 600 of the victim. Or printing using the printer device 906 to prompt the medical staff in the hospital for appropriate relief.
Here, the type of information used in the hospital terminal 500 can be set and changed according to the user's affiliation and level. For example, it is possible to set so that all information managed by the rescue headquarter server 400 is displayed on the display.

  The hospital terminal storage unit 590 stores and manages various types of information used in the hospital terminal 500 using a storage device. For example, the hospital terminal storage unit 590 includes the rescue instruction information received by the hospital terminal communication unit 530 from the rescue headquarter server 400 of the disaster medical relief headquarters 110, the triage information acquired from the transported victim's IC built-in triage tag 600, the hospital The hospital status information input by the terminal input unit 510 is stored and managed.

  The hospital terminal 500 can be used anywhere as long as it can communicate with the rescue headquarters server 400 such as the rescue station 130 as well as the hospital.

FIG. 11 and FIG. 12 are flowcharts showing the disaster relief support method of the disaster relief support system 100 according to the first embodiment.
The disaster relief support method of the disaster relief support system 100 in Embodiment 1 is demonstrated below based on FIG. 11, FIG.

  First, a disaster relief support method will be described based on FIG.

<S110: Triage processing>
When a disaster such as an earthquake occurs, a rescue station 130 is installed in the vicinity of the disaster area, and one IC built-in triage tag 600 is assigned to each sick person transported. Then, the medical staff of the rescue center 130 grasps the symptoms of each victim, writes the triage information in writing based on the symptoms grasped for the IC built-in triage tag 600, and uses the triage information terminal 200 for the IC tag 610. To record.

  At this time, in the triage information terminal 200, the following processing is performed using the CPU.

<S111: Triage information designation screen display process>
First, the information terminal display unit 250 acquires screen information for designating triage information for designating triage information from the information terminal storage unit 290. Then, the information terminal display unit 250 displays a main menu screen for selecting items of triage information based on the acquired screen information for specifying triage information, a pull-down menu for selecting a specified value of each triage information item, A human body map for designation is displayed on the touch panel display.
<S112: Triage information input process>
Next, in the triage information input unit 210, a medical person presses the touch panel display, uses a stylus pen, presses the cross key, the 10 key, or the decision key in accordance with each screen displayed by the information terminal display unit 250. The triage information input in this manner is stored in the information terminal storage unit 290.
<S113: Triage information recording process>
Then, the triage information terminal 200 to which the triage information is input is brought close to the victim's built-in IC triage tag 600, and the IC reader / writer unit 220 wirelessly transmits the triage information stored in the information terminal storage unit 290, and Recorded in the IC tag 610 of the IC built-in triage tag 600.

<S120: Triage information transmission processing>
Next, in each rescue station 130, the medical person transmits the triage information of each victim to the disaster medical relief headquarters 110 using the triage information terminal 200 and the satellite communication terminal 300.

  At this time, in the triage information terminal 200 and the satellite communication terminal 300, the following processing is performed using the CPU.

<S121: Triage information sending process>
A wireless LAN router is installed in the first aid station 130, and the triage information terminal 200 and the satellite communication terminal 300 are connected for communication by the operation of a medical person.
Then, the information terminal LAN communication unit 230 of the triage information terminal 200 wirelessly transmits the triage information of each victim stored in the information terminal storage unit 290 to the satellite communication terminal 300.
<S122: Triage information acquisition process>
In the satellite communication terminal 300, the communication terminal LAN communication unit 330 receives each triage information wirelessly transmitted by the triage information terminal 200 and stores it in the communication terminal storage unit 390.
<S123: Triage information transmission processing>
Then, the communication terminal satellite communication unit 340 of the satellite communication terminal 300 performs modulation processing on each triage information stored in the communication terminal storage unit 390, transmits the modulated radio wave, and transmits each triage information via the communication satellite 120 as a disaster. The data is transmitted to the rescue headquarter server 400 of the medical rescue headquarters 110.
At this time, the communication satellite 120 reflects the radio wave indicating the triage information wirelessly transmitted from the satellite communication terminal 300 in the direction in which the antenna (satellite communication device 111) of the disaster medical rescue headquarter 110 is located, and the disaster medical rescue headquarter 110 rescues. The triage information is transferred to the headquarters server 400.

By performing communication using the satellite communication terminal 300 having a higher communication function than the triage information terminal 200, it is possible to reduce the time required for transmitting the triage information.
However, the medical person may transmit the triage information directly from the triage information terminal 200 to the rescue headquarter server 400 of the disaster medical relief headquarters 110 via the communication satellite 120 without using the satellite communication terminal 300. In this case, the information terminal satellite communication unit 240 of the triage information terminal 200 performs modulation processing on each triage information stored in the information terminal storage unit 290, transmits the modulated radio wave, and transmits each triage information via the communication satellite 120. To the rescue headquarter server 400 of the disaster medical relief headquarters 110.

The disaster relief support system 100 according to the first embodiment is characterized in that the triage information transmitted to the rescue headquarter server 400 of the disaster medical rescue headquarters 110 is encoded as shown in FIG. 13, for example.
By coding the triage information, the data amount of the triage information can be reduced, and more triage information of the victim can be collected in the rescue headquarter server 400 even during the same communication time. Further, even when a large number of injuries occur, it is possible to prevent a communication error from occurring due to an increase in communication load, and triage information cannot be collected in the rescue headquarter server 400. Further, the triage information terminal 200, the satellite communication terminal 300, the rescue headquarter server 400, the IC built-in triage tag 600, and the like can store and manage the triage information using a storage medium having a smaller storage capacity.
For example, the triage information input unit 210 of the triage information terminal 200 acquires a code corresponding to the triage information designated by the medical person based on a predetermined table or algorithm, and stores the encoded triage information in the information terminal storage unit 290. To do. As a result, the triage information communicated in the triage information terminal 200, the satellite communication terminal 300, the rescue headquarter server 400, the IC built-in triage tag 600, and the like thereafter is encoded.

FIG. 13 is a table showing an example of triage information in the first embodiment.
In FIG. 13, the triage information is divided into “personal information”, “triage”, “first aid”, and “carrying”, and information on each category is represented by a plurality of items, and the status of each item of the victim is indicated. It is indicated by a specific number of bits according to the content of the item.
For example, in FIG. 13, “gender” classified as “personal information” is the smallest of “male (code: 1)”, “female (code: 2)” or “unknown (code: 0)”. It is represented by 2 bits so that it can be indicated by the amount of data. In addition, for example, a triage classification (death, emergency, semi-emergency, or non-emergency) specified based on a START (Simple Triage And Rapid Treatment) algorithm is coded with 2 bits. In addition, for example, information on the AIS90 (THE ABBRAVIATED INJURY SCALE) used to determine the seriousness of the patient is “injury type”, “body part (large category)”, “body part (medium category)” ”,“ Body part (detailed classification) ”, etc., and each item is indicated by a 4-bit code corresponding to an injury name and an injury name instead of an injury name and an area name.

For example, the triage information input unit 210 of the triage information terminal 200 may include “walking possibility (walking possibility)”, “breathing presence / absence (breathing rate)”, “airway securing procedure” for the victim designated as a medical person. Process the START algorithm using information such as “Reaction”, “Nail bed re-condensation time after nail bed compression (nail congestion time)”, and “Reaction to instructions” as input data, and code the triage classification corresponding to the processing result The information is stored in the information terminal storage unit 290 as triage information. For example, when the respiration rate “30 times / min” or more is designated as the information indicating “presence / absence of respiration”, the triage information input unit 210 uses “1 (emergency) as a code of“ triage classification ”based on the START algorithm. Is stored in the information terminal storage unit 290.
Further, for example, the triage information input unit 210 of the triage information terminal 200 stores a code corresponding to a location designated by a medical person with respect to the human body map displayed on the display in the information terminal storage unit 290 as triage information regarding the AIS 90.

  Next, the disaster relief support method will be described based on FIG.

<S130: Triage information collection processing>
Next, in the disaster medical relief headquarters 110, the rescue headquarter server 400 receives each triage information transmitted from the satellite communication terminal 300 or each triage information terminal 200 of each rescue station 130, and creates a database of each received triage information. .

  At this time, in the rescue headquarter server 400, the following processing is performed using the CPU.

<S131: Triage information reception process>
The server communication unit 430 performs demodulation processing on radio waves from each satellite communication terminal 300 and each triage information terminal 200 that reach the antenna (satellite communication device 111) installed in the disaster medical relief headquarters 110 via the communication satellite 120. And the triage information obtained from the radio waves is stored in the rescue database 490.
At this time, the relief database 490 stores and manages each triage information as a database with “triage” and “first aid” “execution location ID” and “triage classification” as keys.
<S132: Disaster aggregation processing>
Next, the information totaling unit 460 summarizes the victim status of the entire disaster based on each triage information stored in the relief database 490 (for example, the location of the victim's occurrence point expressed by severity). Data indicating the distribution). In addition, the information totaling unit 460 collects the hospital total information (for example, the surplus capacity of the victim and the geographical capacity of the victim) based on the hospital status information of each disaster base hospital 131 stored in the rescue database 490. (Data indicating the distribution of).
<S133: Disaster situation output processing>
Next, the information output unit 450 displays each triage information stored in the relief database 490, the patient total information generated by the information totaling unit 460 and the hospital total information on a display, or prints them using the printer device 906. The staff of the disaster medical relief headquarters 110 is prompted to input rescue instruction information.

<S140: Rescue instruction processing>
Next, a rescue instruction is issued from the disaster medical relief headquarters 110 to each disaster base hospital 131 and each rescue station 130.

  At this time, in the rescue headquarter server 400 of the disaster medical rescue headquarters 110, the following processing is performed using the CPU.

<S141: Relief instruction input process>
First, the server input unit 410 conveys which victim specified by the staff of the disaster medical relief headquarters 110 using an input device such as the keyboard 902 and the mouse 903 to which disaster base hospital 131 and in what treatment priority order. Information on what kind of treatment is given and rescue instruction information such as triage information of each patient are input.
<S142: Rescue instruction transmission process>
Then, the server communication unit 430 sends the rescue instruction information input by the server input unit 410 via the satellite communication device 111 and the communication satellite 120 or via the Internet 940 to the hospital terminal 500 or each rescue center of each disaster base hospital 131. 130 to the triage information terminal 200 or the satellite communication terminal 300.

<S150: Relief processing>
In each disaster base hospital 131 and each rescue station 130, each victim is rescued in accordance with a rescue instruction from the disaster medical relief headquarters 110.

  At this time, in the hospital terminal 500 of each disaster base hospital 131, the triage information terminal 200 or the satellite communication terminal 300 of each rescue station 130, the following processing is performed using the CPU.

<S151: Relief instruction reception processing>
First, in each disaster base hospital 131, the hospital terminal communication unit 530 of the hospital terminal 500 receives the rescue instruction information transmitted from the rescue headquarter server 400 of the disaster medical rescue headquarter 110 via the communication satellite 120 or the Internet 940. In each rescue station 130, the information terminal satellite communication unit 240 of the triage information terminal 200 or the communication terminal satellite communication unit 340 of the satellite communication terminal 300 transmits from the rescue headquarter server 400 of the disaster medical relief headquarters 110 via the communication satellite 120. Receive rescue instruction information.
<S152: Rescue instruction output process>
Then, in each disaster base hospital 131, the hospital terminal output unit 550 of the hospital terminal 500 displays the rescue instruction information received by the hospital terminal communication unit 530 on the display, and follows the preparation for accepting the victim and the content of the rescue instruction. Encourage treatment. In each rescue station 130, the information terminal display unit 250 of the triage information terminal 200 or the communication terminal display unit 350 of the satellite communication terminal 300 displays the rescue instruction information received by the information terminal satellite communication unit 240 or the communication terminal satellite communication unit 340. And prompts the medical staff to carry out treatment according to the contents of the victim's transport instruction and the rescue instruction to each emergency transport organization 134.

  As a result, the disaster relief support system 100 can transport each victim from each rescue station 130 to a suitable disaster base hospital 131 to rescue more lives.

FIG. 14 is a diagram illustrating an example of a data flow of the disaster relief support system 100 according to the first embodiment.
An example of the data flow of the disaster relief support system 100 in Embodiment 1 is shown in FIG.

In FIG. 14, in the rescue station 130, the triage information terminal 200 receives the triage information (information A in the figure) of the victim, writes the input triage information into the IC tag 610 of the IC built-in triage tag 600 (S211). Then, the data is output to the satellite communication terminal 300 that is connected by wireless LAN (S212). The satellite communication terminal 300 transmits the triage information acquired from the triage information terminal 200 to the rescue headquarter server 400 (not shown) of the disaster medical relief headquarters 110 via the communication satellite 120 (S213).
In the disaster medical relief headquarters 110, the triage information received by the rescue headquarters server 400 is stored and managed in the rescue database 490 (S221). Then, the rescue headquarter server 400 receives transport destination information (information B in the figure) indicating the transport destination of each victim, and inputs the triage information and the input transport destination information to each disaster via the Internet or the communication satellite 120. The data is transmitted to the hospital terminal 500 of the base hospital 131 and the satellite communication terminal 300 of the rescue center 130 (S222). Further, the rescue headquarter server 400 updates the rescue database 490 for the transport destination information of the triage information (S223).
In the first aid station 130, the triage information terminal 200 acquires transport destination information from the satellite communication terminal 300 (S231), and records the acquired transport destination information on the IC tag 610 of the IC built-in triage tag 600 (S232).
The rescue center 130 requests the emergency transport organization 134 to transport the victim based on the transport destination information instructed by the disaster medical relief headquarters 110, and the requested emergency transport organization 134 receives the victim at the rescue center 130. The accommodated victim is transported to the disaster base hospital 131. At this time, when the victim is accommodated in the rescue center 130, the conveyance status information (information C in the figure) indicating the conveyance start of the victim is sent from the triage information terminal 200 or the satellite communication terminal 300 via the communication satellite 120 via the communication satellite 120. 110 is sent to the rescue headquarter server 400 (S241). In addition, when the victim is transported to the disaster base hospital 131, the transport status information indicating the end of the transport of the victim is saved from the triage information terminal 200 or the hospital terminal 500 via the communication satellite 120 or the Internet 940 to the rescue of the disaster medical rescue headquarters 110. It is transmitted to the headquarters server 400 (S242). When the transport status information is received, the rescue headquarter server 400 updates the rescue database 490 for the transport status of the triage information based on the received transport status information (S243).

  As a result, the disaster medical relief headquarters 110 can determine how many sick patients are transported to which disaster base hospital 131 based on the transport destination information and transport status information.

The disaster relief support system 100 having the following characteristics has been described in the first embodiment.
(1) IC (RFID) tag attached to triage tag (triage tag 600 with built-in IC)
(2) Utilization of ultra-small portable communication terminal (Triage information terminal 200) (3) Utilization of portable terminal (satellite communication terminal 300) that enables higher-speed satellite communication than ultra-small portable communication terminal

  By having the features as described above, the disaster relief support system 100 according to the first embodiment can solve or support the following problems.

(A) Communication infrastructure destruction or communication network congestion in the event of a large-scale disaster (b) Triage tags are not digitized (c) Injured person misunderstanding (d) Injured person transport destination is unknown, or (E) It is difficult to determine (e) The total number and situation of injured persons in disasters cannot be grasped (f) The capacity of the disaster base hospital is unknown, and the injured are concentrated in a specific disaster base hospital (g) The relatives cannot know the situation of the injured. (H) Since the situation of disaster and the situation of relief activities are not correctly grasped, valuable information necessary for future disaster prevention measures does not remain.

  More specifically, the following disaster relief support system 100 has been described in the first embodiment.

In order to maximize the number of injured persons who can save lives when there are few medical services and the number of injured persons is large, IC tags are added to the triage tags, medical information (triage information) is recorded on the IC tags, and the disaster relief headquarters is reached. Send medical information. Further, medical information is sequentially stored in a triage tag with IC tag (triage tag 600 with built-in IC) by a small terminal (triage information terminal 200). In addition, personal information and medical information recorded on the IC tag are transmitted at a place where communication with the disaster relief headquarters server such as a rescue center or hospital is possible. And after identifying the injured person who needs treatment preferentially with the medical information stored in the disaster relief headquarters server, the injured person is transported to a treatable hospital and saved.
In other words, the disaster relief support system 100 can quickly send medical information to the disaster relief headquarters server, and the disaster relief headquarters can accurately command based on the collected medical information. The effect of maximizing the number of workers is obtained.

In addition, when a satellite communication line is directly accessed by a mobile communication terminal (triage information terminal 200), it takes a long time to transmit and receive a large amount of information because the communication speed is very slow, about 50 to 400 bps (Bits Per Second). Therefore, it is necessary to compress the communication data amount as much as possible in consideration of the operability of the terminal. In such a situation, the disaster relief support system 100 compresses the amount of information by representing communication data in binary and handling the information by coding it as much as possible.
In other words, the disaster relief support system 100 has an effect of shortening the communication time of the triage information and speeding up the triage work (rescue instruction work) in the disaster medical relief headquarters 110 by configuring the triage information with the minimum number of bits. can get.

1 is a configuration diagram of a disaster relief support system 100 according to Embodiment 1. FIG. The figure which shows the conventional triage tag 601. FIG. FIG. 3 shows an example of an IC built-in triage tag 600 according to the first embodiment. The figure which shows an example of the hardware resources of the triage information terminal 200 in Embodiment 1, the satellite communication terminal 300, the server 400 for relief headquarters, and the hospital terminal 500. FIG. 2 is a functional configuration diagram of a triage information terminal 200 according to Embodiment 1. FIG. FIG. 3 is a functional configuration diagram of the satellite communication terminal 300 according to the first embodiment. The function block diagram of the server 400 for rescue headquarters in Embodiment 1. FIG. FIG. 3 is a functional configuration diagram of a hospital terminal 500 in the first embodiment. The function block diagram of the hospital terminal 500 in Embodiment 1 (when the emergency headquarters server 400 cannot use the Internet 940). The function block diagram of the hospital terminal 500 in Embodiment 1 (when the hospital terminal 500 cannot use the internet 940). 5 is a flowchart showing a disaster relief support method of the disaster relief support system 100 according to the first embodiment. 5 is a flowchart showing a disaster relief support method of the disaster relief support system 100 according to the first embodiment. 4 is a table showing an example of triage information in the first embodiment. The figure which shows an example of the data flow of the disaster relief assistance system 100 in Embodiment 1. FIG.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 100 Disaster relief support system, 110 Disaster medical relief headquarters, 111 Satellite communication apparatus, 112 Victim management terminal, 113 Disaster base hospital information communication terminal, 120 Communication satellite, 130 First aid center, 131 Disaster base hospital, 132 Ambulance, 133 Emergency helicopter 134 emergency transport organization, 200 triage information terminal, 210 triage information input unit, 220 IC reader / writer unit, 230 information terminal LAN communication unit, 240 information terminal satellite communication unit, 250 information terminal display unit, 290 information terminal storage unit, 300 satellite communication terminal, 310 communication terminal input unit, 330 communication terminal LAN communication unit, 340 communication terminal satellite communication unit, 350 communication terminal display unit, 390 communication terminal storage unit, 400 rescue headquarter server, 410 server input unit, 430 server Communication department, 450 information Power department, 460 information aggregation section, 490 relief database, 500 hospital terminal, 510 hospital terminal input section, 530 hospital terminal communication section, 550 hospital terminal output section, 590 hospital terminal storage section, 600 IC built-in triage tag, 601 triage tag, 610 IC tag, 901 display device, 902 keyboard, 903 mouse, 904 FDD, 905 CDD, 906 printer device, 911 CPU, 912 bus, 913 ROM, 914 RAM, 915 communication board, 920 magnetic disk device, 921 OS, 922 window System, 923 programs, 924 files, 940 Internet.

Claims (7)

An electronic card having a storage medium assigned to each victim and storing the victim's sickness information;
Wound and sickness information input section for inputting wound and sickness information using an input device, and first communication section for storing the wound and sickness information input by the wound and sickness information input section in a storage medium of the electronic card using a communication device and the sickness and sickness information input An information input terminal device comprising: a second communication unit that transmits information on injury / illness input by the unit to a communication network using a communication device;
An information collection unit that receives injury and sickness information transmitted from the information input terminal device using a communication device via a communication network, and an information output unit that outputs each victim information received by the information collection unit to an output device. A disaster relief support system comprising an information collection server device provided.   The disaster relief support system according to claim 1, wherein the electronic card has a writing space in which injury and illness information is handwritten.   The disaster relief support system according to claim 1, wherein the electronic card is a triage tag added with an IC (Integrated Circuit) tag. The information input terminal device further includes:
A third communication unit that reads out information on the disease stored in the storage medium from the electronic card using a communication device;
The disaster relief support system according to any one of claims 1 to 3, further comprising an input terminal display unit that displays the disease information read by the third communication unit on a display device. The disaster relief support system further includes:
Injury and sickness information receiving unit that communicates using the information input terminal device and a communication device to receive sickness and sickness information,
A disease / illness information communication terminal device comprising: a communication terminal communication unit that transmits the disease / illness information received by the disease / illness information reception unit to the information collection server device via a communication network using a communication device. The disaster relief support system according to any one of claims 1 to 4. The information collection server device further includes:
A rescue instruction input unit for inputting a rescue instruction for each patient using an input device;
A rescue instruction transmitting unit that transmits a rescue instruction input by the rescue instruction input unit to a rescue base terminal device of a rescue base that rescues each victim using a communication device. Item 6. The disaster relief support system according to any one of Items 5. In the information input terminal device, the wound communication information input unit inputs the wound information using an input device, and the first communication unit is in an electronic card having a storage medium that is assigned to each wounded person and stores the wounded sickness information. The wound information input by the wound information input unit is stored using the communication device, the second communication unit transmits the wound information input by the wound information input unit to the communication network using the communication device,
In the information collection server device, the information collection unit receives the wound information transmitted from the information input terminal device using a communication device via a communication network, and the information output unit receives each victim information received by the information collection unit. Is output to an output device. A disaster relief support method for a disaster relief support system.

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