JP2013077326A - Information providing system and information providing method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To solve the problem of providing secret information represented by medical information to a third person who cannot be set as an information providing object in advance while maintaining information security.SOLUTION: In an information providing system, a first information terminal transmits to a first server information A necessary to acquire information B from a first database, the first server receives the information A transmitted from the first information terminal, and transmits the received information A to a second information terminal, the first database determines whether to approve a provided request in response to the provided request of the information B from the second information terminal, and transmits the information B to a providing request source of the information B in the case of determining that the providing of the information B is approved, and the second information terminal receives the information A transmitted from the first server, and acquires the information B from the first database by using the information A.

Description

  The present invention relates to an information providing system and an information providing method, and more particularly to an emergency information providing system and an information providing method thereof.

  From the viewpoint of information security protection, highly confidential information such as personal information stored in an information storage device such as a database associated with a server (hereinafter referred to as “confidential information”) In general, browsing and downloading are permitted only to a specific person.

  As one representative example of the confidential information, there is medical information of individual patients such as medical history, past illness, medical history, etc. (hereinafter, “individual patient medical information” is referred to as “information B”). . The information B is stored in the database of the medical institution where the patient is receiving on the premise that the information B is used by a specific medical person such as a doctor of the medical institution receiving the patient. The authority to view and download the information B is generally given only to specific medical personnel such as a doctor of a medical institution receiving a patient.

  However, if there is an accident, sudden illness, etc. at a medical institution where there is no person who has the authority to view and download medical information stored in the database, or if there is no person who has the authority, lifesaving emergency treatment etc. Although there is a need to receive the information, there is a problem that the information B stored in the database cannot be used for the lifesaving emergency treatment of the patient.

In order to solve the above problems, a system and method for providing confidential information such as the information B to a person who does not have authority to view and download the confidential information in a specific situation has been studied. For example, in the system configured as shown in FIG. 15, as shown in FIG.
1. An information terminal owned by the patient 1 (hereinafter referred to as a “first information terminal”) sends a signal notifying the occurrence of an emergency represented by 119 (phone number addressed to the fire department). In this case, a signal for automatically notifying the occurrence of an emergency situation is also transmitted to the database 1 storing the information B (hereinafter, the database 1 storing the information B is referred to as “first database”). To do. : S210
2. Whether the first database that has received the emergency notification signal transmits the information B in a callback to the first information terminal based on the emergency notification signal Determine whether or not. : S220
3. When it is determined that the information B is transmitted by callback, the callback is automatically made to the first information terminal, and the information B stored in the first database is transmitted. : S230
4. When the first information terminal that has acquired the information B by callback from the first database uses the personal information including the information B stored in the information terminal, the qualification to use the personal information From the mode that requires authentication for confirming the presence or absence (mode A), the mode shifts to the mode (mode B) in which personal information represented by the patient's medical information can be used without confirming the authentication. : S240
By doing so, a third person who has no access authority to the first database and the information B (such as a lifesaving emergency worker), from the first information terminal that has shifted to the mode B, An information providing system and an information providing method that can provide information B are proposed in Patent Document 1 below.

JP 2003-162578 A (2003/06/06 publication)

  However, in the technique described in Patent Document 1, after sending an emergency call (No. 119) to a fire department or the like, the first information terminal is used when using highly confidential data stored in the information terminal. A mode (mode A) that requires authentication for checking the presence or absence of qualification shifts to a mode (mode B) that can be used without authentication. For this reason, when a malicious third party sends an emergency call using the first information terminal without permission and shifts the portable information terminal to the mode (mode B), the confidential information from the information terminal Theft of highly sensitive information could not be prevented.

  In view of the above problems, the present invention can easily acquire information necessary in the event of an emergency while preventing theft of highly confidential information by a malicious third party, for example. Another object is to provide an information system that can be used.

(Structure of the invention)
The information providing system of the present invention includes a first information terminal, a first server, a first database that stores information B relating to an owner of the first information terminal, and the first information terminal. An information providing system having a different second information terminal, wherein the first information terminal obtains information A necessary for obtaining the information B from the first database, by the first server. The first server receives the information A transmitted from the first information terminal, transmits the received information A to the second information terminal, and the first database is In response to the provision request for the information B from the second information terminal, it is determined whether or not to permit the provision request, and when it is determined that the provision of the information B is permitted, the provision request for the information B The information B is originally transmitted, and the second information terminal Which receives the information A to be transmitted from the first server, using the information A, and acquires the information B from the first database.
In addition, the first information terminal in the information providing system of the present invention transmits the information A to the first server, in addition to the transmission of the specific code to the first server. Notification to one database is performed using the specific code.
Further, the first database in the information providing system of the present invention records the specific code, and recognizes only a provision request for which a notification using the specific code is received from the first information terminal.
Further, the specific code of the present invention is a code indicating the occurrence of an emergency requesting emergency lifesaving, and the second information terminal is an emergency for carrying the patient 1 who is the owner of the first information terminal. Information of a member information terminal, an information terminal installed in an ambulance that transports the patient 1, a medical institution terminal that is the transport destination of the patient 1, or an information terminal of a medical institution that is a candidate for the transport destination of the patient 1 It is a terminal.
The information A of the present invention includes at least first information for identifying a first database that stores information relating to an owner of the first information terminal that has transmitted the specific code, 2nd information required for access and 3rd information required in order to acquire the information regarding the said owner stored in the said 1st database are included.
Moreover, the 1st information terminal in the information provision system of this invention transmits the said information A and the information which specifies the owner of the said 1st information terminal to a said 1st database.
Moreover, the 1st database in the information provision system of this invention is equipped with the 2nd server, It is characterized by the above-mentioned.
Moreover, the 1st server and the 2nd server in the information provision system of this invention are the 3rd and 4th information terminals, respectively, It is characterized by the above-mentioned.
In addition, the information providing method of the present invention includes a first information terminal, a first server, a first database that stores information B relating to an owner of the first information terminal, and the first information terminal. A second information terminal different from the first information terminal, wherein the first information terminal obtains information A necessary for obtaining the information B from the first database. A first step of transmitting to the first server, and the first server receives the information A transmitted from the first information terminal, and transmits the received information A to the second information terminal. And the first database determines whether to accept the provision request in response to the provision request for the information B from the second information terminal, and provides the provision request for the information B. If it is determined that the information B is approved, A third step of transmitting the information B; and the second information terminal receives the information A transmitted from the first server and uses the information A from the first database. And at least a fourth step of obtaining the information B.
The information providing system of the present invention can be connected to each other via a communication line (network). Patient's 1 information terminal (cell phone, etc.): 1st information terminal Fire station (authoritative institution) server: 1st server ( Server 1)
Database storing medical information of patient 1 (information B): first database (database 1)
An information terminal other than the first information terminal, that is, different from the first information terminal: a second information terminal is provided.

  The first database may be provided in the second server (server 2), and the first server and the second server may be configured by third and fourth information terminals.

  In the first information terminal, the owner of the first information terminal (patient 1) indicates the occurrence of an emergency that causes emergency lifesaving to the fire department, and a specific code (represented by 119 to the fire department). The information A necessary for obtaining the personal information B of the patient 1 is provided to the fire department (the first server) when accessing the first database when making a call at a specific telephone number). It has a device to do.

  The first server of the fire department includes a device that transmits the information A sent from the first information terminal to the second information terminal designated by the first server. Note that the number of the second information terminal may be one or plural.

The second information terminal is
A device that acquires the personal information B of the patient 1 from the first database using the information A sent from the first server. The acquired personal information B of the patient 1 2 is provided with a display device included in the information terminal 2 or an external output device for outputting to other information devices in the form of electronic data.

The first database is
An authentication device that determines whether or not a request for provision of information B is available from the second information terminal, and if the determination of the authentication device is “allow” provision of information B, the information B is To information terminals. The first database also has an information transmission / reception function.

The information A is at least
1. Information for identifying a first database storing information B of the owner (patient 1) of the first information terminal such as a telephone number and an IP address (first information)
2. Information necessary for access to the first database, such as access ID and password (second information)
3. Information necessary for obtaining (downloading) information B, such as ID and password for download (third information)
The following three types of information are included.

The second information terminal is
・ Information terminal of ambulance crew that transports patients ・ Information terminal installed in ambulance that transports patients ・ Information that corresponds to either the medical institution of the patient transport destination or the information terminal of the medical institution of the patient transport destination candidate It is a terminal.

  The first database includes an access authentication device that performs authentication for an access request based on the second information, and a download authentication device that performs authentication for an acquisition (download) request for information B based on the third information. It is characterized by that.

More specifically, it is as follows.
(1)
A first information terminal;
A first server;
A first database storing personal information (information B) of the owner of the first information terminal;
A second information terminal other than the first information terminal that obtains information B by substituting for the first information terminal;
An information system comprising:
The first information terminal is a device that provides the first server with information A necessary for obtaining the information B by accessing the first database when a specific code is transmitted. Prepared,
The first server includes a device that uses the information A to transmit to the second information terminal specified by the first server,
The first database is
An access authentication unit for determining whether or not to accept an access request from the second information terminal;
A download authentication unit that determines whether or not to accept the request when the provision (downloading) of the information B is requested from the second information terminal;
A device that provides the information B to a request source of the information B when the request to provide the information B is accepted;
The second information terminal is
An apparatus for obtaining the information B by accessing the first database using the information A;
An information providing system comprising the information B output device.
(2)
The first information terminal comprises a device for notifying the first database of the transmission with the specific code when the specific code is transmitted,
The first database includes a storage device that stores the transmission of the specific code from the first information terminal,
The authentication device for confirming whether or not to allow an access request from the second information terminal only recognizes the access request that has been notified of transmission by the specific code from the first information terminal. The information providing system according to (1).
(3)
The specific code is a code indicating occurrence of an emergency situation,
The first information terminal includes a device that transmits the information A and information C that is emergency notification information to the first server,
The first server comprises a device for transmitting the information C to the first database;
The first database includes a storage device that stores the occurrence of an emergency from the first information terminal,
The access authentication device that confirms whether or not to accept an access request from the first server only recognizes the access request that has been notified of the occurrence of an emergency from the first information terminal ( The information providing system according to 1) or (2).
(4)
The specific code is a code indicating occurrence of an emergency requesting emergency lifesaving,
The second information terminal is
Information terminal of an ambulance crew who carries the patient 1 who is the owner of the first information terminal,
An information terminal installed in an ambulance carrying the patient 1,
A medical institution terminal of the patient 1 transport destination, or an information terminal of a medical institution candidate of the patient 1 transport destination,
The information providing system according to (2) or (3), characterized in that the information terminal corresponds to any one of the above.
(5)
The information A is at least
First information for identifying a first database storing personal information of an owner of the first information terminal that has transmitted the specific code;
Second information required to access the first database;
Third information necessary for obtaining personal information of the owner stored in the first database;
The information providing system according to any one of (1) to (4), characterized in that the three types of information are included.
(6)
The information providing system according to (5), wherein the first information terminal transmits information specifying the owner of the first information terminal to the first database in addition to the information A .
(7)
The information providing system according to any one of (1) to (6), wherein the first database is provided in a second server.
(8)
The information providing system according to (7), wherein the first server and the second server are third and fourth information terminals, respectively.
(9)
When a specific code is transmitted, the information A necessary for obtaining the information B by accessing the first database storing the personal information (information B) of the owner of the first information terminal 1st information terminal which transmits to 1 server,
A first information terminal that urges transmission of the information A to a second information terminal that obtains information B by substituting the first information terminal via the first server.
(10)
A first server that receives the information A sent from the first information terminal according to (9) and transmits the information A to the second information terminal.
(11)
An access authentication device for confirming whether or not to accept an access request from the second information terminal that has received the information A from the first server according to (10);
An authentication device for confirming whether or not to accept the request when requested to provide the information B;
And a device that provides the information B to the second information terminal when a request to provide the information B is accepted.
(12)
A first information terminal, a first server, a first database storing personal information (information B) of the owner of the first information terminal, and information replacing the first information terminal A second information terminal other than the first information terminal that obtains B;
An information providing method in an information system comprising:
A first step of providing the first server with information A necessary for obtaining the information B from the first database when the first information terminal transmits a specific code;
A second step in which the first server transmits the information A sent from the first information terminal to the second information terminal designated by the first server;
The second information terminal specifies the first database based on the first information of the provided information A, and uses the second information of information A to request access to the first database. A third step of performing
A fourth step in which the first database that has received an access request from the second information terminal performs authentication confirmation as to whether or not an access request by the second information of information A is possible;
A fifth step of notifying the second information terminal of the access permission when the access request by the second information of the information A is recognized by the authentication confirmation;
A sixth step in which the second information terminal receives the access permission notification and requests the first database to download the information B using the third information of the information A;
A seventh step of performing authentication confirmation as to whether or not a download request for information B by the third information of information A is possible;
An eighth step of notifying the second information terminal of the download permission when the download request for the information B is confirmed by the authentication confirmation;
A ninth step of downloading information B from the first database to the second information terminal;)
And providing the information B to the second information terminal.
(13)
Between the first step and the second step,
The first information terminal transmits the specific code, sends the information A to the first server, and then notifies the specific code to the first database storing the information B. Steps,
The first database further storing a notification of the specific code from the first information terminal;
In the fourth step or the seventh step, the first database recognizes the presence or absence of a specific code notification from the first information terminal and accepts an access request based on the second information of the information A. (12) The information providing method characterized by being used for determining whether or not.
If there is no notification of a specific code from the first information terminal, an access request by the second information of information A or a download request of information B by the third information of information A is not permitted. (14)
In the first step, information C which is emergency notification information is sent together with information A from the first information terminal,
A step in which the first server notifies the information C to the first database storing the information B between the first step and the second step; and Storing an emergency notification from the first information terminal,
In the fourth step or the seventh step, the first database determines whether or not there is an emergency notification from the first information terminal, and sends an access request based on the second information of the information A. The information providing method according to (12), wherein the information providing method is used to determine whether or not to permit.

  When there is no notification of a specific code from the first server, an access request by the second information of the information A or a download request of the information B by the third information of the information A is not permitted.

  According to the present invention, it is possible to flexibly provide confidential information required in an emergency or the like to a third party other than a person who has been set as an information provision target in advance according to the situation. Further, theft of information by a malicious third party can be prevented.

It is a functional block diagram which shows the structural example of 1st Embodiment of the information provision system of this invention. It is a functional block diagram which shows the example of a provision procedure of the personal medical information at the time of emergency occurrence with the structure of 1st Embodiment. It is a functional block diagram which shows the example of 1 structure of the 1st information terminal of this Embodiment. It is a functional block diagram which shows the structural example of the characteristic part of the 1st information terminal shown in FIG. It is a figure which shows an example of the format of transmission of the information A. It is a block diagram which shows the structure of the 1st server of this invention. FIG. 7 is a configuration block diagram showing a characteristic part of the first server of the present invention in FIG. 6. It is a structure block diagram of the 1st database of this invention. It is a block diagram which shows the structure of the 2nd information terminal of the information provision system in emergency of this invention. It is a figure which shows the provision procedure of the personal medical information in the emergency in the 2nd Embodiment of this invention of FIG. It is a block diagram which shows the characteristic part of the 1st information terminal in the 2nd Embodiment of this invention. It is a block diagram of the configuration of the first database in the second embodiment of the present invention. It is a figure which shows the provision procedure of the personal medical information in the emergency in the 3rd Embodiment of this invention. It is a block diagram which shows the characteristic part of the 1st server in the 3rd Embodiment of this invention. It is a block diagram which shows the structure of the conventional information provision system in emergency. It is a figure which shows the provision procedure of the personal medical information in an emergency of the conventional emergency information provision system of FIG.

  In this specification, an information terminal refers to a mobile terminal (mobile phone, PDA, smartphone), a personal computer (PC) having a communication function, a network device having a communication function, and the like.

[First Embodiment]
FIG. 1 is a functional block diagram showing a configuration example of an information providing system according to the first embodiment of the present invention. In the following example, a case where the patient's medical information at the time of the patient's emergency is presented to other emergency medical institutions, etc., will be described as an example of sending with a specific code. It can also be used for acquisition.
As shown in FIG. 1, the information providing system according to the first embodiment of the present invention can be connected by a communication line. Patient 1 information terminal (cell phone, etc.): first information terminal 100
2. Fire station server device: first server 200
3. Database storing medical information (information B) of patient 1: first database 300
4). Information terminal other than the first information terminal: second information terminal 400
It has.

  The first database 300 is included in the second server (server 2) or is connected to the server 2 via a network. In the following description, the first database 300 will be described. Generally, it is assumed that the first database 300 is included in the second server (server 2) or is connected to the server 2 via a network. In other words, since the database alone does not operate, it has a function of reading / writing (transmitting / receiving) the information. The first server may be configured to control the operation of the first database.

  As a more specific form, the first server may be a third information terminal, and the second server may be a fourth information terminal.

  In the first information terminal 100, the owner (user: patient 1) of the first information terminal 100 reports the occurrence of an emergency requesting emergency lifesaving to the fire department and a specific code (119 to the fire department). Information A necessary for acquiring (downloading) the information B from the first database 300 is provided to the fire department (first server) 200 when a call is made using a specific telephone number represented by

The information A includes at least 1. Information (first database 300) for specifying a database (first database 300) storing medical information of the owner (patient 1) of the first information terminal 100 that has transmitted a signal (emergency signal) requesting the emergency lifesaving 1. IP address of database 300): First information 2. Information necessary for access to the first database 300 (ID used for accessing the first database 300, password for accessing the first database 300, etc.): second information Information necessary for obtaining (downloading) information B stored in first database 300 (ID for identifying personal information (medical information) B of patient 1 stored in first database 300) and obtaining (Download password, etc.): Contains three pieces of third information.

  The first server 200 includes a device that transmits the information A sent from the first information terminal 100 to the second information terminal 400 specified by the first server 200.

  The second information terminal 400 uses the storage device that stores the information A sent from the first server 200 and the information A, and the personal information of the patient 1 from the first database 300. The device for acquiring B and the acquired personal information B of the patient 1 are displayed on a display device included in the second information terminal, or output to other information devices in the form of electronic data. An external output device is provided.

  The first database 300 includes an access authentication device that authenticates an access request and a download authentication device that authenticates an information B provision request, and provides the access request and information B from the second information terminal 400 ( When a download request is received, the information B is provided to the second information terminal 400 when the provision (download) of the information B is “permitted” based on the determination result of the access authentication device and the download authentication device. .

In the first embodiment of the present invention, provision of information B in an emergency situation or the like is performed according to the procedure shown in FIG.
1. When the first information terminal 100 sends 119, which is a specific code associated with the occurrence of an emergency, information A necessary for acquiring medical information of the patient 1 from the first database 300 is obtained from the fire department (first Step (S100) provided to the first server 200)
2. The first server 200 transmits the information A sent from the first information terminal 100 to the second information terminal 400 designated by the first server 200 of the fire department (S110).
3. The second information terminal 400 specifies the first database 300 based on the first information of the provided information A, and accesses the first database 300 using the second information of the information A. Step for making a request (S120)
4). The first database 300 that has received an access request from the second information terminal 400 performs authentication confirmation as to whether or not an access request can be made based on the second information of the information A (S130).
5. A step of notifying access permission to the second information terminal 400 when an access request based on the second information of the information A is recognized by the authentication confirmation (S140)
6). In response to the access permission notification, the second information terminal 400 requests the first database 300 to download the information B using the third information of the information A (S150).
7). A step of confirming whether or not a download request for information B by the third information of information A is possible (S160)
8). A step of notifying the second information terminal 400 of the download permission when the request for downloading the information B is approved by the authentication confirmation (S170).
9. Step of downloading information B from the first database 300 to the second information terminal 400 (S180)
After that, the information B is provided to the second information terminal 400, and the information B can be used in the second information terminal 400 (S190).

In addition, the second information terminal 400 is, for example,
1. 1. Information terminal of ambulance crews carrying patients 2. Information terminal installed in an ambulance carrying a patient It is an information terminal corresponding to either a medical institution of a patient transport destination or an information terminal of a medical institution of a patient transport destination candidate.

  When there are a plurality of information terminals corresponding to the second information terminal 400, the fire department (first server 200) provides the information B by selecting all or a part of the information B as an object to be provided. Anyway.

FIG. 3 is a functional block diagram showing a configuration example of the first information terminal 100 of the present invention.
The first information terminal 100 in FIG. 3 is a mobile phone, and its general configuration includes an antenna 101, a transmission / reception unit 102, a demodulation unit 103, an audio / data separation unit 104, a data external output unit 105, a display A device 106, a sound output device 107, a data input device 108, a sound input device 109, an external data input unit 110, a sound / data multiplexing unit 111, a modulation unit 112, a data storage unit 120, and a control unit 130.

  3 and 4, the data storage unit 120 includes an emergency transmission information storage unit 121 that stores information to be transmitted in an emergency including the information A, and the control unit 130 includes the emergency code. An emergency code detector 131 that detects the input of (119) is provided.

  When the emergency code detector 131 detects the input of the emergency code (No. 119), it transmits information A as emergency transmission information to the fire department (first server 200).

  As an example of the transmission format of the information A, a case where transmission is performed using an independent data area different from audio information as shown in FIG. Note that the transmission format of the information A is not limited to the format shown in FIG. 5 and may be transmitted in another format. The audio information area 161 includes a plurality of data areas 163, and each data area includes, for example, first to third information areas 165-1, 165-2, and 165-3.

In the data storage unit 120 of the first information terminal 100,
1. Information for identifying the patient 1 by a third party (“information indicating social characteristics (data of address, name, sex, age, etc.)”, “information indicating physical characteristics (height, weight, eye color, Data on the presence / absence of hair, hair color, skin color) ”and image information of the owner represented by“ face photo ”): If fourth information is stored, the fourth information May be sent to the fire department together with the information A.

When a positioning system represented by GPS (Global Positioning System) is mounted on the first information terminal 100,
2. Location information of the first information terminal 100 when the occurrence of an emergency requesting emergency lifesaving is transmitted to the fire department using a specific code (such as a specific telephone number represented by 119 to the fire department): 5th May be sent together with the information A.

  FIG. 6 is a functional block diagram showing a configuration example of the first server 200 according to the present embodiment. FIG. 7 is a diagram showing details of the configuration indicated by reference numeral 250 in FIG.

From the first information terminal, the first server 200
1. Device for receiving the specific code (telephone number: 119) (transmission / reception unit 202)
2. When receiving the specific code (telephone number: 119), an apparatus for acquiring the information A (in this embodiment, a voice / data separation unit 204 that separates the information A transmitted using a data area) )
3. Data storage unit for storing data (data storage unit 220)
4). A storage device (second information terminal address storage unit 222 in the data storage unit 220) that stores the address information (telephone number, IP address, etc.) of the second information terminal 400 that is known by the fire department.
With
Based on the address information of the second information terminal 400, the information A is sent to at least one of the second information terminals 400.

  In addition, an antenna 201, a demodulation unit 203, an audio output device 205, an audio / data multiplexing unit 207, an audio input device 208, and a modulation unit 209 are provided.

The second information terminal 400 is
1. Information terminal (or server) installed in the medical institution of the patient's transport destination or the patient's transport destination candidate
2. Information terminals (or servers) installed in ambulances that carry patients
3. Information terminal (mobile phone) for emergency personnel carrying patients
It is an information terminal corresponding to one of the three types.

  When the first server 200 sends the information A to the information communication terminal 2 (400), if there is fourth information sent from the first information terminal 100, together with the information A, the You may provide to the 2nd information terminal 400. FIG.

  FIG. 8 is a functional block diagram showing a configuration example of the first database 300 according to the present embodiment.

As shown in FIG. 8, the first database 300 includes an antenna 301 and a transmission / reception unit 302.
1. An authentication unit 303 that checks access to the first database 300 based on the second information.
2. Download authentication unit 304 for confirming access to personal information B and authentication of a download request by the third information.
Data storage unit 305 for personal information B
With
When the authentication based on the third information is cleared, the access request source based on the second information is permitted to download the personal information B stored in the data storage unit 305 of the first database 300.

FIG. 9 is a functional block diagram showing a configuration example of the second information terminal 400 of the present invention.
The second information terminal 400 shown in FIG. 9 is a mobile phone, for example, like the first information terminal 100 of FIG.
1. The transmission / reception unit 402 that receives the information A and the fourth information from the first server 200
2. A data storage unit 420 that stores the received information A, fourth information, and information B downloaded from the database 300.
3. Display device 406 for displaying information B and fourth information
4). A data external output unit 405 for outputting the information B and the fourth information to another electronic device;
Furthermore, an antenna 401, a demodulator 403, a voice / data separator 404, a data input device 408, a voice input device 409, an external data input device 410, a voice / data multiplexer 411, a modulator 412, and a controller 430 are provided. .

  Based on the first information of the information A, the first database 300 storing the personal information B of the owner (patient) individual is specified, and the first information is used by using the second information of the information A. And the patient's medical personal information B is downloaded from the first database 300 using the third information of the information A.

  When the fourth information is not provided from the first server 200, the first database 300 may be requested to download the fourth information together with the information B.

[Second Embodiment]
Next, a second embodiment of the present invention will be described.

The configuration of the second embodiment of the present invention is the same as that of the first embodiment of FIG. 1, but the procedure for providing personal medical information in an emergency situation is the first provision of the first embodiment. Unlike the procedure, as shown in FIG. 10, the first provision procedure in FIG.
1. The first information terminal 100 calls an emergency lifesaving request signal (emergency signal), sends the information A to the fire department server 200, and then sends an emergency to the first database 300 storing the information B. A step of notifying notification information (hereinafter referred to as “information C”) (S105)
2. The first database 300 stores the information C sent in S105 (S107)
Is added. Also,
3. When authenticating the access request from the second information terminal 400 (S120), the first database 300 uses the presence or absence of an emergency notification from the first information terminal 100 in the determination of S130 or S160. That is, when there is no notification of the information C from the first information terminal 100, even if the second information of the information A and the third information of the information A are correct, the information from the first information terminal 100 The difference is that an access request or a download request for information B is not allowed when there is no emergency notification.

  Accordingly, in the first information terminal 100 according to the present embodiment, an information C storage unit 122 is added to the data storage unit 120 with respect to the first database 300, as shown in FIG.

  Further, as shown in FIG. 14, an information C storage unit 223 that stores information C is added to the first server 200 for determination on an access request or a download request for information B.

[Third Embodiment]
Next, a third embodiment of the present invention will be described.

The configuration of the emergency information providing technique according to the third embodiment of the present invention is the same as that of the first and second embodiments. However, as shown in the sequence diagram of FIG. The procedure is different from the case of FIG. 10 showing the sequence diagram in the second embodiment as follows.
1. 1. In S100, information C is sent together with information A from the first information terminal 100. Step S105 in FIG. 10 is a step in which the first server notifies the first database 300 of the information C (S106).
The point that has been changed to.

  As a result of the above change, information C to be transmitted to the first database 300 is stored in the data storage unit 220 of the first server 200 according to the third embodiment of the present invention, as shown in FIG. An information C storage unit 223 to be stored is added.

  In the above-described embodiment, the configuration and the like illustrated in the accompanying drawings are not limited to these, and can be appropriately changed within a range in which the effect of the present invention is exhibited. In addition, various modifications can be made without departing from the scope of the object of the present invention.

  For example, in the above-described embodiment, medical information is described as an example of confidential information (personal information). However, confidential information of a company or the like (for example, when the subordinate or boss wants to browse the information of a superior manager who is absent) Etc.) are also available. In such a case, electronic data such as a staff ID for confirming the authority to access may be presented in the authentication process.

  In addition, a program for realizing the functions described in the present embodiment is recorded on a computer-readable recording medium, and the program recorded on the recording medium is read into a computer system and executed to execute processing of each unit. May be performed. The “computer system” here includes an OS and hardware such as peripheral devices.

  Further, the “computer system” includes a homepage providing environment (or display environment) if a WWW system is used.

  The “computer-readable recording medium” refers to a storage device such as a flexible medium, a magneto-optical disk, a portable medium such as a ROM and a CD-ROM, and a hard disk incorporated in a computer system. Furthermore, the “computer-readable recording medium” dynamically holds a program for a short time like a communication line when transmitting a program via a network such as the Internet or a communication line such as a telephone line. In this case, a volatile memory in a computer system serving as a server or a client in that case, and a program that holds a program for a certain period of time are also included. The program may be a program for realizing a part of the above-described functions, or may be a program that can realize the above-described functions in combination with a program already recorded in a computer system.

  The present invention can be used in an emergency information providing system.

100 1st information terminal 200 1st server 300 1st database 400 2nd information terminal 101, 201, 301, 401 Antenna 102, 202, 302, 402 Transmitting / receiving apparatus 103, 203, 403 Demodulator 104, 204, 404 Audio / data separator 105, 405 Data external output 106, 406 Display device,
107, 205, 407 Audio output device 108, 408 Data input device 109, 208, 409 Audio input device 110, 410 External data input unit 111, 207, 411 Audio / data multiplexing unit 112, 412 Modulation unit 120, 220, 305, 420 Data storage unit 130, 230, 430 Control unit 121 Emergency transmission information storage unit 122, 223 Information C storage unit
131 Emergency code detection unit 221 Information A storage unit 222 Second information terminal address storage unit

Claims (11)

A first information terminal, a first server, a first database storing information B relating to the owner of the first information terminal, a second information terminal different from the first information terminal, An information providing system comprising:
The first information terminal is
Sending the information A necessary to obtain the information B from the first database to the first server;
The first server is
Receiving the information A transmitted from the first information terminal, transmitting the received information A to the second information terminal;
The first database is
In response to the provision request for the information B from the second information terminal, it is determined whether or not the provision request is permitted, and when it is determined that the provision of the information B is permitted, the provision request source of the information B Send the information B to
The second information terminal is
An information providing system, wherein the information A transmitted from the first server is received and the information B is acquired from the first database using the information A.   In order to transmit the information A to the first server, the first information terminal transmits the information to the first database in conjunction with the transmission of the specific code to the first server. The information providing system according to claim 1, wherein notification is performed using a code.   3. The information providing system according to claim 2, wherein the first database records the specific code and only accepts a provision request for which a notification using the specific code is received from the first information terminal. . The specific code is a code indicating occurrence of an emergency requesting emergency lifesaving,
The second information terminal is an information terminal of an ambulance crew that transports the patient 1 who is the owner of the first information terminal, an information terminal installed in an ambulance that transports the patient 1, and a transport destination of the patient 1 4. The information providing system according to claim 2, wherein the information providing system is an information terminal of a medical institution terminal of the patient or an information terminal of a medical institution that is a candidate for a transport destination of the patient 1.   The information A is at least a first information that specifies a first database that stores information relating to an owner of the first information terminal that has transmitted the specific code, and is necessary for accessing the first database. 5. The information according to claim 2, further comprising: second information and third information necessary for acquiring information on the owner stored in the first database. Information providing system described in 1.   6. The information providing system according to claim 5, wherein the first information terminal transmits the information A and information for specifying an owner of the first information terminal to the first database. .   The information providing system according to any one of claims 1 to 6, wherein the first database is provided in a second server.   The information providing system according to claim 7, wherein the first server and the second server are third and fourth information terminals, respectively. A first information terminal; a first server; a first database storing information B relating to an owner of the first information terminal; a second information terminal different from the first information terminal; An information providing method comprising:
The first information terminal transmits the information A necessary for obtaining the information B from the first database to the first server;
The first server receives the information A transmitted from the first information terminal, and transmits the received information A to the second information terminal;
The first database determines whether to accept the provision request in response to the provision request for the information B from the second information terminal, and determines that the provision request for the information B is permitted. A third step of transmitting the information B to a request source of the information B;
The second information terminal receives the information A transmitted from the first server, and uses the information A to acquire the information B from the first database. An information providing method characterized by comprising at least. Between the first step and the second step,
In order to transmit the information A to the first server, the first information terminal transmits the information to the first database in conjunction with the transmission of the specific code to the first server. The information providing method according to claim 9, further comprising a step of notifying using a code.   The information providing method according to claim 9, wherein the first database records a specific code and only accepts a provision request for which a notification using the specific code is received from the first information terminal.