JP6190517B1 - Communication terminal, data management system, data processing method and program - Google Patents

Abstract

Medical diagnostic data can be easily accessed in a medical institution different from the medical institution in which the medical diagnostic data is generated. An identification information acquisition unit 273 that generates user identification information unique to a user, a reception unit 25 that receives medical diagnosis data A1 with medical institution identification information unique to the medical institution, and acquisition of identification information. Functions as a data generation unit 274 that generates the medical diagnosis data A2 and a transmission unit 24 that transmits the medical diagnosis data A2 to the data management device 4 by inserting the user identification information generated by the unit 273 into the medical diagnosis data A1. Let me. [Selection] Figure 3

Description

  The present invention relates to a communication terminal, a data management system, a data processing method, and a program for managing medical diagnosis data.

  Conventionally, a technique for browsing medical image data with a communication terminal is known. Patent Document 1 discloses a technique for a patient who has been diagnosed at a medical institution to access medical diagnosis data managed in a server of the medical institution from his / her communication terminal.

JP 2014-115969 A

  The medical diagnosis data including the DICOM image includes medical institution identification information unique to the medical institution that manages the medical diagnosis data. In order to access the medical diagnosis data managed by the server of the medical institution Had to notify medical institution identification information to the medical institution server. The communication terminal can obtain medical institution identification information by performing processing registered in advance in a medical institution server, and can access medical diagnosis data using the acquired medical institution identification information.

  By the way, in recent years, provision of services for managing medical diagnosis data with a server installed in a place other than a medical institution has begun. A patient diagnosed at a medical institution can access his / her medical diagnosis data by storing medical institution identification information in his / her communication terminal. However, when a patient is diagnosed at another medical institution, a doctor at the other medical institution cannot access the medical diagnosis data of the patient. Therefore, after the patient downloads the medical diagnosis data to the communication terminal, it is necessary to transfer the downloaded medical diagnosis data to the server of another medical institution, and there is a problem that the burden on the patient is large.

  Accordingly, the present invention has been made in view of these points, and a communication terminal and data management for easily accessing medical diagnosis data in a medical institution different from the medical institution in which the medical diagnosis data is generated. It is an object to provide a system, a data processing method, and a program.

  The program according to the first aspect of the present invention receives, from a computer, an identification information acquisition unit that generates user identification information unique to a user, and first medical diagnosis data to which medical institution identification information unique to the medical institution is attached. Data receiving unit, data generating unit for generating second medical diagnostic data by inserting the user identification information generated by the identification information acquiring unit into the first medical diagnostic data, and data management of the second medical diagnostic data It functions as a transmission unit that transmits to the apparatus.

  The data generation unit may generate the second medical diagnosis data by deleting the medical institution identification information attached to the first medical diagnosis data and inserting the user identification information.

  The program further functions as an information acquisition unit that associates a computer with a doctor and acquires access permission information indicating whether or not to access the second medical diagnosis data, and the transmission unit is for identifying the doctor. The doctor identification information, the accessibility information, and the data identification information for identifying the second medical diagnosis data may be associated with each other and transmitted to the data management device.

  The program may cause the computer to further function an image output unit that outputs an identification image including an image of a pattern corresponding to the user identification information and the doctor identification information.

  The identification information acquisition unit may generate the user identification information including a telephone number given by a communication carrier.

  A data management system according to a second aspect of the present invention includes a communication terminal and a data management device that manages medical diagnosis data received from the communication terminal, and the communication terminal generates user identification information unique to the user. An identification information acquisition unit, a terminal reception unit that receives first medical diagnosis data with medical institution identification information unique to the medical institution, and the user identification information generated by the identification information acquisition unit A data generation unit that generates second medical diagnosis data by inserting the data into the diagnosis data; and a terminal transmission unit that transmits the second medical diagnosis data to the data management device. The storage unit that stores the second medical diagnosis data received from the terminal transmission unit, and the received user ID when the data request including the user identification information is received from an external device. Having a communication unit that transmits the second medical diagnostic data information is attached to the external device.

  According to a third aspect of the present invention, there is provided a data processing method for generating user identification information unique to a user, executed by a computer, and first medical diagnosis data to which medical institution identification information unique to the medical institution is attached. Receiving, generating the second medical diagnostic data by inserting the generated user identification information into the first medical diagnostic data, and transmitting the second medical diagnostic data to a data management device. Have.

  The communication terminal according to the fourth aspect of the present invention receives an identification information acquisition unit that generates user identification information unique to a user and first medical diagnosis data to which medical institution identification information unique to the medical institution is attached. A data generation unit that generates second medical diagnosis data by inserting the user identification information generated by the identification information acquisition unit into the first medical diagnosis data, and data management of the second medical diagnosis data A transmission unit for transmitting to the apparatus.

  According to the present invention, the medical diagnosis data can be easily accessed in a medical institution different from the medical institution in which the medical diagnosis data is generated.

It is a figure which shows the structure of a data management system. It is a figure which shows the structure of an information terminal. It is a figure which shows the structure of a communication terminal. It is a figure which shows the example of the screen for setting accessibility. It is a figure which shows the structure of a data management apparatus. It is a figure which shows an example of an access management table. It is a figure which shows the example of medical diagnostic data. It is a figure which shows the structure of a doctor terminal. The operation sequence of the data management system is shown.

<Data management system>
FIG. 1 is a diagram showing the configuration of the data management system S. As shown in FIG. The data management system S, for example, shows that a user who has undergone an examination at hospital A shows a user's examination result at hospital A to a doctor at hospital B, which is a different medical institution from hospital A, and makes a diagnosis based on the examination result. Used to receive. The data management system S includes an in-hospital system 1, a communication terminal 2, a network 3, a data management device 4, and an in-hospital system 5. The in-hospital system 1 is installed in the hospital A, and the in-hospital system 5 is installed in the hospital B.

  The in-hospital system 1 is a medical diagnosis data management system constructed in the hospital A, and is, for example, a picture archiving communication system (Picture Archiving and Communication System, PACS). The in-hospital system 1 includes an inspection device 11, a server 12, and an information terminal 13 that can communicate with each other via a LAN (Local Area Network).

  The inspection apparatus 11 is various apparatuses for inspecting a patient, for example, an X-ray imaging apparatus. The inspection device 11 generates an inspection result by inspecting the patient. The inspection result is, for example, an X-ray image. This inspection result is generated by, for example, DICOM (Digital Imaging and Communication in Medicine) format or PDF (Portable Document Format) format.

  The inspection apparatus 11 generates medical diagnosis data A1 by adding medical institution identification information of the hospital A as header information to the inspection result. The medical institution identification information is a character string or the like unique to each medical institution and is assigned to each medical institution. Furthermore, the inspection apparatus 11 stores the medical diagnosis data A1 in the server 12 via the LAN in the hospital system 1. The server 12 is a storage device that stores medical diagnosis data A1 generated by the inspection device 11.

  The medical diagnosis data A1 is an HL7 relating to examination results, diagnosis contents, drug prescriptions, etc. created based on an electronic medical record created by a doctor's computer (not shown) connected to the LAN in the hospital system 1 -Data other than diagnostic images, such as text data in CDA format, may be used.

  The information terminal 13 is a terminal device for a patient or medical staff disposed in the hospital A, and is, for example, a kiosk terminal. The information terminal 13 transmits the medical diagnosis data A1 stored in the server 12 to the communication terminal 2 by wireless communication such as Wi-Fi (registered trademark).

  The communication terminal 2 is a terminal that can communicate with the information terminal 13 or the like by wireless communication, and is, for example, a smartphone or a tablet. The communication terminal 2 receives the medical diagnosis data A1 from the information terminal 13, and generates the medical diagnosis data A2 by inserting user identification information as header information into the medical diagnosis data A1. The user identification information is a character string or the like assigned to each user, and includes, for example, the user's telephone number. The user identification information may include a user's telephone number, a date of birth of the user, and a password for accessing the user's medical diagnosis data A1 in the data management device 4.

  In addition, the communication terminal 2 transmits medical diagnosis data A2 to the data management device 4 via the network 3. Furthermore, the communication terminal 2 displays an identification image (for example, QR code (registered trademark)) including information for the doctor of the hospital B to access the medical diagnosis data A2.

  The data management device 4 is a server for managing the medical diagnosis data A2 received from the communication terminal 2, and is, for example, an online storage for sharing the medical diagnosis data A2 on the Internet. The data management device 4 receives the medical diagnosis data A2 from the communication terminal 2 and stores it. In addition, the data management device 4 transmits medical diagnosis data A2 to a doctor terminal 52, which will be described later, used by a doctor at the hospital B.

  The in-hospital system 5 is a medical diagnosis data management system constructed in the hospital B. The in-hospital system 5 includes a router 51 and a doctor terminal 52 that can communicate with each other via a LAN. The doctor terminal 52 is a PC (Personal Computer) assigned to the doctor of the hospital B.

  The doctor terminal 52 transmits a data request (data request D2 described later) of the medical diagnosis data A2 to the data management device 4 via the router 51 and the network 3. This data request includes user identification information acquired by the doctor terminal 52 reading the identification image displayed on the communication terminal 2. In response to the data request, the data management device 4 transmits medical diagnosis data A2 with the same user identification information as the user identification information included in the data request to the doctor terminal 52. The doctor terminal 52 receives and displays this medical diagnosis data A2.

As described above, in the data management system S, the communication terminal 2 receives the medical diagnosis data A1 from the information terminal 13, and inserts the user identification information as header information into the medical diagnosis data A1, thereby obtaining the medical diagnosis data. A2 is generated. Since the data management system S has such a configuration, the user presents the user identification information at the hospital B, so that the doctor of the hospital B uses the router 51 of the in-hospital system 5 to obtain the medical diagnosis data A2. Can be obtained. As described above, the data management system S enables sharing of medical diagnosis data by a plurality of hospitals.
Details of each part of the data management system S will be described below.

<Information terminal 13>
FIG. 2 is a diagram illustrating the configuration of the information terminal 13. The information terminal 13 includes a control unit 30, a display unit 131, an operation unit 132, a communication unit 133, and a storage unit 134. The control unit 30 is, for example, a CPU (Central Processing Unit), and executes an operation reception unit 301, an image output unit 302, a data acquisition unit 303, and a communication control unit 304 by executing a program stored in the storage unit 134. Function.

  The display unit 131 is a display that displays the image input by the image output unit 302. The operation unit 132 is a device for a user to perform operation input. The operation unit 132 notifies the operation reception unit 301 of a signal corresponding to the user operation content. The communication unit 133 communicates with the communication terminal 2 via a wireless LAN such as Wi-Fi (registered trademark), and communicates with the server 12 and the examination apparatus 11 via the LAN in the hospital system 1.

  The storage unit 134 is a storage medium including a ROM (Read Only Memory), a RAM (Random Access Memory), and the like. The storage unit 134 stores a program executed by the control unit 30. The storage unit 134 is used as a work memory for the control unit 30.

  The operation receiving unit 301 specifies the user operation content based on the signal indicating the operation content input from the operation unit 132. The operation reception unit 301 notifies the specified operation content to the image output unit 302 and the data acquisition unit 303.

  The image output unit 302 causes the display unit 131 to display display data. The image output unit 302 causes the display unit 131 to display an identification image B1 that stores wireless LAN connection information for establishing wireless communication between the information terminal 13 and the communication terminal 2. The wireless LAN connection information includes, for example, a Wi-Fi network name and password. The identification image B1 is used for facilitating the wireless LAN setting work on the communication terminal 2 side when the information terminal 13 and the communication terminal 2 are connected by the wireless LAN. The image output unit 302 outputs the identification image B1 when the operation receiving unit 301 receives an operation input requesting transmission of the medical diagnosis data A1 to the communication terminal 2.

  The data acquisition unit 303 acquires medical diagnosis data A1 stored in the server 12 via the LAN. The server 12 stores medical diagnosis data A1 in association with patient information such as a user's examination number. When receiving a request for medical diagnosis data including patient information from the information terminal 13, the server 12 extracts the medical diagnosis data A1 corresponding to the patient information and transmits it to the information terminal 13 via the LAN. The data acquisition unit 303 inputs the medical diagnosis data A1 received from the server 12 to the communication control unit 304.

  The communication control unit 304 receives the data request D1 from the communication terminal 2 via the communication unit 133. In response to the data request D1, the communication control unit 304 transmits the medical diagnosis data A1 acquired by the data acquisition unit 303 to the communication terminal 2.

<Communication terminal 2>
FIG. 3 is a diagram illustrating a configuration of the communication terminal 2. The communication terminal 2 includes a display unit 21, an operation unit 22, a camera 23, a transmission unit 24, a reception unit 25, a storage unit 26, and a control unit 27. The control unit 27 is, for example, a CPU, and executes an operation reception unit 271, a pattern analysis unit 272, an identification information acquisition unit 273, a data generation unit 274, and an information acquisition unit 275 by executing a program stored in the storage unit 26. , Function as a communication control unit 276 and an image output unit 277.

  The display unit 21 is a display screen that displays display data input from the image output unit 277, and displays an identification image B2 including a pattern indicating user identification information. The display unit 21 displays, for example, an identification image B2 including a QR code.

The operation unit 22 is a device for a user to perform operation input. The operation unit 22 is, for example, a touch panel provided on the surface of the display unit 21. The operation unit 22 notifies the operation reception unit 271 of a signal corresponding to the operation content of the user.
The camera 23 is an image generation unit that generates an image of a subject using an imaging sensor. The camera 23 captures an identification image such as a QR code displayed on the display unit of the information terminal 13 of the hospital system 1. The camera 23 inputs captured identification image data to the pattern analysis unit 272.

  The transmission unit 24 transmits the transmission data input from the communication control unit 276 to the data management device 4. The transmission unit 24 modulates transmission data and transmits the modulated data as a high frequency signal in a frequency band assigned to LTE (Long Term Evolution), for example.

  The receiving unit 25 receives data from the information terminal 13 and the data management device 4 of the in-hospital system 1. For example, the receiving unit 25 receives a high frequency signal in a frequency band assigned to Wi-Fi (registered trademark) and LTE, demodulates the high frequency signal, and inputs the demodulated reception data to the communication control unit 276. To do.

  The storage unit 26 is a storage medium including a ROM and a RAM. The storage unit 26 stores a program executed by the control unit 27. In addition, the storage unit 26 stores the diagnostic image received from the information terminal 13. Furthermore, the storage unit 26 is used as a work memory of the control unit 27, and temporarily stores data received from the information terminal 13 and the data management device 4 of the in-hospital system 1, for example.

  The operation reception unit 271 specifies the operation content of the user based on the signal indicating the operation content input from the operation unit 22. The pattern analysis unit 272 analyzes the identification image captured by the camera 23. The pattern analysis unit 272 acquires the wireless LAN connection information stored in the identification image by analyzing the identification image.

  The identification information acquisition unit 273 acquires user identification information. The user identification information is a character string unique to the user, for example, a mobile phone number. The identification information acquisition unit 273 reads a mobile phone number assigned from the communication carrier of the communication terminal 2 from a SIM card (not shown), and acquires this mobile phone number as user identification information. Moreover, the operation reception part 271 may receive the character string input by the user, and the identification information acquisition part 273 may acquire this character string as user identification information.

  The data generation unit 274 generates the medical diagnosis data A2 by inserting the user identification information acquired by the identification information acquisition unit 273 into the medical diagnosis data A1. More specifically, the data generation unit 274 generates the medical diagnosis data A2 by deleting the medical institution identification information added to the medical diagnosis data A1 and inserting user identification information. The data generation unit 274 may generate the medical diagnosis data A2 by inserting the user identification information without deleting the medical institution identification information.

  The information acquisition unit 275 acquires, via the operation reception unit 271, doctor identification information for identifying a doctor and access permission information indicating whether or not the medical diagnosis data A2 can be accessed. For example, the information acquisition unit 275 first displays a screen for selecting a diagnostic image that is a target for which access is permitted and a screen for selecting a hospital or a doctor that permits access to the selected diagnostic image. 21 is displayed. The information acquisition unit 275 acquires information (for example, diagnostic image ID) for specifying the diagnostic image selected on the displayed screen. In addition, the information acquisition unit 275 acquires the doctor's name as doctor identification information, and acquires the set contents of accessibility as accessibility information. The information acquisition unit 275 notifies the communication control unit 276 of the acquired diagnostic image ID, doctor identification information, and accessibility information.

  The communication control unit 276 receives the medical diagnosis data A1 from the information terminal 13 of the in-hospital system 1 via the receiving unit 25. More specifically, the communication control unit 276 uses the connection information specified by the pattern analysis unit 272 to connect to the information terminal 13 via a wireless LAN. The communication control unit 276 transmits a data request D1 for requesting the medical diagnosis data A1 to the information terminal 13 via the transmission unit 24. In response to the data request D1, the information terminal 13 transmits the medical diagnosis data A1 to the receiving unit 25 of the communication terminal 2 via the wireless LAN. The communication control unit 276 receives the medical diagnosis data A1 via the receiving unit 25.

  Further, the communication control unit 276 associates the user identification information, the diagnostic image ID, the doctor identification information, and the accessibility information with each other via the transmission unit 24 and transmits the associated information to the data management device 4. Further, the communication control unit 276 reads out the medical diagnostic data A2 including the diagnostic image corresponding to the diagnostic image ID notified from the information acquisition unit 275 from the storage unit 26, and sends the read medical diagnostic data A2 to the data management device 4. Send.

  The image output unit 277 displays the display data on the display unit 21. Specifically, the image output unit 277 displays the identification image B2 including the user identification information acquired by the identification information acquisition unit 273 and the identification image corresponding to the doctor identification information acquired by the information acquisition unit 275 on the display unit 21. Let For example, the image output unit 277 generates an identification image B2 including an image of a pattern corresponding to the ID of the diagnostic image selected by the user, user identification information, and doctor identification information. Note that the image output unit 277 may generate an identification image B2 including an image of a pattern corresponding to the user identification information.

  FIG. 4 is a diagram illustrating an example of a screen for setting access permission / inhibition. FIG. 4A shows a selection screen for selecting the medical diagnosis data A2 to be transmitted to the data management device 4. In this selection screen, the image output unit 277 reads the medical diagnosis data A2 held in the storage unit 26 of the communication terminal 2 and causes the display unit 21 to display a list. The selection screen shown in FIG. 4A shows three pieces of medical diagnosis data A2, and image names “diagnostic image A”, “diagnostic image C”, and “diagnostic image E” as data identification information of the medical diagnosis data A2, respectively. Is displayed. When the user selects a transmission button in a state where the check box corresponding to the medical diagnosis data A2 is selected, the transmission unit 24 transmits the selected diagnostic image A to the data management device 4, and the display unit 21 displays The screen of (b) is displayed.

  FIG. 4B shows a selection screen for the user to select a target hospital that is permitted to access the medical diagnosis data A2. The information acquisition unit 275 acquires a list of hospitals and doctors from a server (not shown) via the network 3 and causes the display unit 21 to display the list on the selection screen. For example, the information acquisition unit 275 displays a list of hospitals around the user's address. In FIG. 4B, the information acquisition unit 275 displays “Hospital A”, “Hospital B”, and “Hospital C” as hospital names. When the user selects a check box corresponding to one of the hospitals and selects a selection button, the screen moves to the screen of FIG.

  FIG. 4C shows a selection screen for the information acquisition unit 275 to select a doctor who permits access to the medical diagnosis data A2. The information acquisition unit 275 acquires the doctor name selected on the selection screen and the setting details of accessibility as doctor identification information and accessibility information.

  In FIG. 4C, the information acquisition unit 275 displays a list of doctors belonging to the hospital selected in FIG. As shown in FIG.4 (c), the information acquisition part 275 displays a doctor name, a specialty field, and a division to which each belongs as doctor identification information. In the screen of FIG. 4C, when the user selects a check box corresponding to one of the doctors and selects the “select and exit” button, the diagnostic image name, the doctor identification information, the accessibility information, Are transmitted to the data management apparatus 4 in association with each other. When the user selects the “different image” button in a state where the check box corresponding to any doctor is selected, the information acquisition unit 275 displays the selection screen in FIG. 4A again.

<Data management device 4>
FIG. 5 is a diagram showing the configuration of the data management device 4. The data management device 4 includes a communication unit 41, a storage unit 42, and a control unit 43. The control unit 43 functions as a data management unit 431, a request reception unit 432, and a communication control unit 433 by executing a program stored in the storage unit 42. The communication unit 41 includes a communication controller for communicating with the communication terminal 2 and the doctor terminal 52 via the network 3.

  The storage unit 42 is a storage medium including a ROM, a RAM, a hard disk, and the like. The storage unit 42 stores a program executed by the control unit 43 and is used as a work memory of the control unit 43. Further, the storage unit 42 stores an access management table including an access path to the medical diagnosis data A2 and access enable / disable information, and medical diagnosis data A2.

  FIG. 6 is a diagram illustrating an example of the access management table. In the access management table, a diagnostic image name, a doctor name, and access permission / inhibition information are associated with each user ID. FIG. 6 shows data for a user whose user ID is 0001. In the uppermost row of the access management table, the medical diagnosis data A2 of the image name “diagnostic image A” is associated with the doctor with the doctor name “Tanaka ΔΔ” and the accessibility information “○” indicating that it is accessible. It has been. That is, it is indicated that the doctor with the doctor name “Tanaka ΔΔ” is permitted to access the medical diagnosis data A2 with the image name “diagnosis image A”.

  In the second row from the bottom of the access management table, access to the medical diagnosis data A2 of the image name “diagnostic image B” with the doctor of the doctor name “Sato □□” indicating that access is prohibited Information “x” is associated. That is, it is indicated that the doctor with the doctor name “Sato □□” is prohibited from accessing the medical diagnosis data A2 with the image name “diagnostic image A”.

  The data management unit 431 stores the medical diagnosis data A2 received from the communication terminal 2 via the network 3 in the storage unit 42 and updates the access management table. When the request reception unit 432 receives the data request D2 from the doctor terminal 52, the data management unit 431 refers to the access management table corresponding to the same user identification information as the user identification information in the data request D2. In the access management table, the data management unit 431 confirms whether or not the doctor who has transmitted the data request D2 can access the diagnostic image specified in the data request D2.

  The data management unit 431 reads the medical diagnosis data A2 from the storage unit 42 when it is determined that the doctor who transmitted the data request D2 can access the diagnostic image. The data management unit 431 transmits the read medical diagnosis data A2 to the doctor terminal 52 via the communication control unit 433. When it is determined that the doctor who transmitted the data request D2 cannot access the diagnostic image, the data management unit 431 transmits a message indicating that access is not possible to the doctor terminal 52 without reading the medical diagnosis data A2 from the storage unit 42. .

<Example of medical diagnosis data>
FIG. 7 is a diagram illustrating an example of the medical diagnosis data A1 and A2. FIG. 7A shows medical diagnosis data A1, and FIG. 7B shows medical diagnosis data A2. The medical diagnosis data A1 includes test result data D11 and header information D12. The inspection result data D11 is data including an image, a document, and the like, and is X-ray image data in the example of FIG. The header information D12 includes medical institution identification information of the hospital A. In this example, as the medical institution identification information of hospital A, the ID of hospital A and the name of the hospital are shown. Further, the header information D12 includes an image name as data identification information for identifying data, and includes an imaging region and an imaging method as imaging information.

  The data generation unit 274 deletes the medical institution identification information added to the medical diagnosis data A1 shown in FIG. 7A and inserts the user identification information, so that the medical diagnosis data A2 shown in FIG. Is generated. As shown in FIG. 7B, the medical diagnosis data A2 includes test result data D21 and header information D22. The inspection result data D21 is the same as the inspection result data D11. A part of the inspection result data D21 may be different from the inspection result data D11.

  The header information D22 includes user information. In this example, the user information includes a user's telephone number, name, and gender. The header information D22 does not include medical institution identification information. Further, the header information D22 includes data identification information and photographing information, similarly to the header information D12.

<Doctor terminal 52>
FIG. 8 is a diagram illustrating a configuration of the doctor terminal 52. The doctor terminal 52 is a computer, for example. The doctor terminal 52 includes a reading unit 521, a communication unit 522, a display unit 523, a storage unit 524, and a control unit 60. The control unit 60 functions as an information acquisition unit 601, a request generation unit 602, a communication control unit 603, and a display control unit 604 by executing a program stored in the storage unit 524.

  The reading unit 521 is a scanner or a camera for reading a QR code, for example. The reading unit 521 reads the identification image B <b> 2 displayed on the communication terminal 2 of the user who has visited the hospital B, and inputs the read image data to the information acquisition unit 601.

  The communication unit 522 has a communication controller for communicating with the data management device 4 via the network 3. The display unit 523 is a display for displaying an image.

  The storage unit 524 is a storage medium including a ROM, a RAM, a hard disk, and the like. The storage unit 524 stores a program executed by the control unit 60. In addition, the storage unit 524 stores the medical diagnosis data A2 received from the data management device 4.

  The information acquisition unit 601 acquires user identification information and doctor identification information included in the identification image B2 read by the reading unit 521. The information acquisition unit 601 notifies the request generation unit 602 of the acquired user identification information and doctor identification information.

  The request generation unit 602 includes user identification information and doctor identification information, and generates a data request D2 for requesting medical diagnosis data A2. The request generation unit 602 inputs the generated data request D2 to the communication control unit 603.

  The communication control unit 603 transmits the data request D2 to the data management device 4 via the communication unit 522. Further, the communication control unit 603 receives medical diagnosis data A2 received from the data management device 4 in response to the transmission of the data request D2. The communication control unit 603 inputs the received medical diagnosis data A2 to the display control unit 604. The display control unit 604 causes the display unit 523 to display the medical diagnosis data A2 received by the communication control unit 603.

<Operation Sequence in Data Management System S>
FIG. 9 shows an operation sequence of the data management system S. This operation sequence is started when the operation accepting unit 271 of the information terminal 13 accepts a user operation requesting to transmit the medical diagnosis data A1 to the communication terminal 2. First, the image output unit 302 generates an identification image B1 including an identification image (S11).

  The image output unit 302 causes the display unit 131 to display the generated identification image B1. The camera 23 of the communication terminal 2 captures the displayed identification image B1. The pattern analysis unit 272 acquires the connection information of the wireless LAN stored in the identification image B1 by analyzing the generated identification image B1. The communication control unit 276 uses the connection information acquired by the pattern analysis unit 272 to connect to the information terminal 13 via the wireless LAN and transmits a data request D1 to the information terminal 13. The communication control unit 304 of the information terminal 13 transmits medical diagnosis data A1 to the communication terminal 2 via the wireless LAN in response to the data request D1.

  The communication control unit 276 of the communication terminal 2 receives the medical diagnosis data A1 via the receiving unit 25. The data generation unit 274 generates medical diagnosis data A2 by inserting user identification information into the medical diagnosis data A1 (S12). The communication control unit 276 transmits the medical diagnosis data A2 to the data management device 4 via the transmission unit 24. Further, the image output unit 277 generates the identification image B2 (S13). The display unit 21 displays this identification image B2.

  In the doctor terminal 52, the reading unit 521 reads the identification image B2, and the request generation unit 602 generates a data request D2 including user identification information and doctor identification information included in the identification image B2. The communication control unit 603 transmits the data request D2 to the data management device 4 via the communication unit 522. The request receiving unit 432 of the data management device 4 receives the received data request D2, and reads out from the storage unit 42 medical diagnosis data A2 including the same user identification information as the user identification information in the data request D2. The communication control unit 433 transmits the medical diagnosis data A2 to the doctor terminal 52 via the communication unit 41.

[Effects of data management system S]
According to the present embodiment, the user of the communication terminal 2 acquires the medical diagnosis data A1 generated at the hospital A, and inserts the user identification information into the header of the medical diagnosis data A1 in the communication terminal 2. Then, the communication terminal 2 transmits the medical diagnosis data A2 after inserting the user identification information in the header to the data management device 4.

  Thereafter, when the user of the communication terminal 2 goes to another hospital B, the doctor of the hospital B causes the communication terminal 2 to display an identification image B2 for acquiring the medical diagnosis data A2. The doctor of the hospital B can acquire the user's medical diagnosis data A2 by reading the identification image B2 using the doctor terminal 52.

  By doing in this way, the doctor of hospital B acquires medical diagnostic data A2 including a diagnostic image having the same content as medical diagnostic data A1 obtained by examination at another hospital A, and displays it on the doctor terminal 52. be able to. Therefore, the doctor of the hospital B can make a diagnosis of the user using the diagnostic image obtained by the examination at the hospital A.

  Further, the data management device 4 can set a diagnostic image that can be accessed by each doctor based on a user's setting operation on the communication terminal 2. By doing in this way, a user can disclose only a necessary diagnostic image to a doctor who wants to obtain a second opinion, and can prevent other diagnostic images from being shown to the doctor.

  In the present embodiment, the information acquisition unit 275 causes the reception unit 25 to receive a list of hospitals and doctors from a server (not shown) via the network 3. However, the present invention is not limited to this. For example, the information acquisition unit 275 may receive a hospital or doctor list from the information terminal 13 or 51 via Wi-Fi.

(Modification 1)
In the above description, in the communication terminal 2, the example which inserts a user's mobile telephone number as user identification information in the header of medical diagnosis data A1 was shown. The process of inserting the user identification information into the header of the medical diagnosis data A1 may be performed by the information terminal 13 instead of the communication terminal 2. In this case, for example, when the user inputs a mobile phone number as the user identification information on the information terminal 13 and the data acquisition unit 303 acquires the medical diagnosis data A1, the user identification information is inserted into the header. The data acquisition unit 303 may delete the hospital A identification information included in the header.

(Modification 2)
In the above description, the data management device 4 manages whether or not the doctor of the hospital B can access the diagnostic image. On the other hand, whether or not the diagnostic image can be accessed may be managed in the doctor terminal 52 of the hospital B or another computer.

  In this case, for example, the communication terminal 2 generates an identification image B2 including an accessible diagnostic image ID, and the doctor terminal 52 requests a diagnostic image that is shown to be accessible in the identification image B2. The data request D2 is transmitted to the data management device 4. The doctor terminal 52 may store an access management table in which the diagnostic image ID, the doctor identification information, and the accessibility information are associated with each other. In this case, the doctor terminal 52 refers to the access management table after reading the identification image B2, and the doctor who has logged in to the doctor terminal 52 can access the identification image corresponding to the identification image ID indicated by the identification image B2. If so, a data request D2 is transmitted to the data management device 4.

(Modification 3)
In the above description, the data generation unit 274 of the communication terminal 2 has been described as being able to insert user identification information into the headers of all medical diagnosis data A1. However, if the header of the medical diagnosis data A1 includes a flag that prohibits modification of the header, the data generation unit 274 may not be able to insert user identification information into the header of the medical diagnosis data A1. By doing in this way, it can prevent that the doctor of another hospital becomes able to access medical diagnostic data A1 with high confidentiality.

(Modification 4)
In the above description, the doctor terminal 52 that acquired the identification image B2 can acquire the medical diagnosis data A2 at an arbitrary timing. However, some users may want to limit the timing for acquiring and displaying the medical diagnosis data A2 so that the doctor can visually recognize the diagnostic image only while the user is watching. Therefore, the communication terminal 2 transmits a beacon that the radio wave reaches only in a short distance (for example, within 10 m), and the communication control unit 603 of the doctor terminal 52 receives the data request D2 on the condition that the beacon is received from the communication terminal 2. It may be transmitted to the data management device 4. Further, the display control unit 604 of the doctor terminal 52 may display the medical diagnosis data A2 received from the data management device 4 on the display unit 523 only while the communication control unit 603 is receiving a beacon.

(Modification 5)
In the above description, the communication terminal 2 receives the medical diagnosis data A1 from the information terminal 13, stores it in the storage unit 26, and generates the medical diagnosis data A2 in which the user identification information is inserted into the header of the medical diagnosis data A1. However, the terminal that generates the medical diagnosis data A2 is not limited to the communication terminal 2. For example, the communication terminal 2 transmits the received medical diagnosis data A1 to other terminals using application software that transfers the medical diagnosis data A1, and the medical diagnosis data A2 in which user identification information is inserted into the header of the medical diagnosis data A1 in the other terminals. It may be generated. Further, the communication terminal 2 may transfer the medical diagnosis data A2 generated by inserting the user identification information into the header to another terminal, and transmit the medical diagnosis data A2 from the other terminal to the data management device 4. Good.

  As mentioned above, although this invention was demonstrated using embodiment, the technical scope of this invention is not limited to the range as described in the said embodiment. It will be apparent to those skilled in the art that various modifications or improvements can be added to the above embodiment. It is apparent from the scope of the claims that the embodiments added with such changes or improvements can be included in the technical scope of the present invention.

DESCRIPTION OF SYMBOLS 1 Hospital system 2 Communication terminal 3 Network 4 Data management apparatus 5 Hospital system 11 Inspection apparatus 12 Server 13 Information terminal 21 Display part 22 Operation part 23 Camera 24 Transmission part 25 Reception part 26 Storage part 27 Control part 30 Control part 41 Communication Unit 42 storage unit 43 control unit 51 router 52 doctor terminal 60 control unit 131 display unit 132 operation unit 133 communication unit 134 storage unit 271 operation reception unit 272 pattern analysis unit 273 identification information acquisition unit 274 data generation unit 275 information acquisition unit 276 communication Control unit 277 Image output unit 301 Operation reception unit 302 Image output unit 303 Data acquisition unit 304 Communication control unit 431 Data management unit 432 Request reception unit 433 Communication control unit 521 Reading unit 522 Communication unit 523 Display unit 524 Storage unit 601 Information acquisition unit 602 request generation unit 603 communication control unit 6 4 display control unit

Claims (6)

The mobile device processor
An identification information acquisition unit that generates user identification information unique to the user , including a mobile phone number assigned to the user of the mobile terminal from a communication carrier and stored in the mobile terminal ;
A receiving unit that receives the first medical diagnosis data of the user to which medical institution identification information unique to the medical institution is attached from an information terminal of the medical institution ;
By deleting the medical institution identification information attached to the first medical diagnosis data and inserting the user identification information generated by the identification information acquisition unit into the first medical diagnosis data, the second medical diagnosis data A data generation unit for generating the second medical diagnosis data to the data management device,
A program for mobile devices to function as The computer is further associated with a doctor to further function as an information acquisition unit that acquires access permission information indicating whether or not access to the second medical diagnosis data is possible,
The transmitting unit associates doctor identification information for identifying a doctor, the accessibility information, and data identification information for identifying the second medical diagnosis data, and transmits the associated information to the data management device.
The program for portable terminals of Claim 1 . Causing the computer to further function as an image output unit that outputs an identification image including an image of a pattern corresponding to the user identification information and the doctor identification information;
The program for portable terminals of Claim 2 . A mobile terminal, and a data management device for managing medical diagnosis data received from the mobile terminal,
The portable terminal is
An identification information acquisition unit that generates user identification information unique to the user , including a mobile phone number that is given to a user of the mobile terminal from a communication carrier and stored in the mobile terminal ;
A terminal receiving unit that receives the first medical diagnosis data of the user with the medical institution identification information unique to the medical institution from the information terminal of the medical institution ;
By deleting the medical institution identification information attached to the first medical diagnosis data and inserting the user identification information generated by the identification information acquisition unit into the first medical diagnosis data, the second medical diagnosis data A data generation unit for generating
A terminal transmitter for transmitting the second medical diagnosis data to the data management device;
Have
The data management device includes:
A storage unit for storing the second medical diagnosis data received from the terminal transmission unit;
A communication unit that transmits the second medical diagnosis data with the received user identification information to the external device when a data request including the user identification information is received from an external device;
A data management system. Executed by the processor of the mobile device ,
Generating user identification information unique to the user , including a mobile phone number given to a user of the mobile terminal from a communication carrier and stored in the mobile terminal ;
Receiving the first medical diagnosis data of the user to which the medical institution identification information unique to the medical institution is attached from the information terminal of the medical institution ;
Deleting the medical institution identification information attached to the first medical diagnosis data, and generating the second medical diagnosis data by inserting the generated user identification information into the first medical diagnosis data;
Transmitting the second medical diagnosis data to a data management device;
A data processing method for a portable terminal . An identification information acquisition unit for generating user identification information unique to the user , including a mobile phone number assigned to the user of the mobile terminal from a communication carrier and stored in the mobile terminal ;
A receiving unit that receives the first medical diagnosis data of the user to which the medical institution identification information unique to the medical institution is attached from the information terminal of the medical institution ;
By deleting the medical institution identification information attached to the first medical diagnosis data and inserting the user identification information generated by the identification information acquisition unit into the first medical diagnosis data, the second medical diagnosis data A data generation unit for generating
A transmission unit for transmitting the second medical diagnosis data to a data management device;
A mobile terminal .