JP6849329B2 - Mobile terminal device - Google Patents

Description

An embodiment of the present invention relates to a portable terminal device used for setting a connection parameter that enables communication between an image diagnostic device that generates medical image data and a device that needs to communicate with the diagnostic imaging device.

Images of inspection information management equipment that manages examination information such as examination appointments, and X-ray diagnostic equipment, X-ray CT equipment, MRI equipment, nuclear medicine diagnostic equipment, etc. that generate medical image data for each examination based on the examination information. Each of the two devices, such as between the diagnostic device and the diagnostic imaging device and the image storage device that stores the medical image data generated by the diagnostic imaging device, is online on the network. Then, based on the DICOM (Digital Imaging and Communication in Medicine) standard, each connection parameter is set in order to enable transmission and reception of medical information such as examination information and medical image data by communicating between each of the two devices. Must be set on the device.

Japanese Unexamined Patent Publication No. 2013-178644

However, since the operation for setting connection parameters is different for each device, do not make an operation error that causes abnormal transmission / reception of medical information between intended devices or transmission / reception of medical information between unintended devices. You need to be very careful. In addition, since the operation of setting each device is performed based on the connection parameters output externally, great care must be taken to prevent the connection parameters from being leaked to a third party.

The embodiment is made to solve the above-mentioned problems, and provides a mobile terminal device capable of preventing human error and leakage related to setting connection parameters for a plurality of devices to communicate with each other. The purpose.

In order to achieve the above object, the portable terminal device of the embodiment has a transmission / reception unit that transmits / receives connection parameters for communication between each medical information processing device via a network, and a connection parameter received by the transmission / reception unit. A storage unit for saving, an operation unit for receiving an operation of a user, and a control unit for controlling the transmission / reception unit and the storage unit in response to an input to the operation unit are provided, and the control unit controls the network. A signal requesting a first connection parameter for communicating with the first medical information processing device via the network is transmitted to the first medical information processing device that transmits medical image data via the network. , A first process of receiving the first connection parameter transmitted in response to the request and storing it in the storage unit, and a second medical information processing device receiving the medical image data via the network. A second process of transmitting the first connection parameter stored in the storage unit is performed.

The block diagram which shows the structure of the mobile terminal apparatus which concerns on embodiment, and each medical information processing apparatus installed in a medical institution. The flowchart which shows the operation of the mobile terminal apparatus which sets the connection parameter to one and the other apparatus which concerns on embodiment. The flowchart which shows the operation of the mobile terminal apparatus which sets the connection parameter to one and the other apparatus which concerns on embodiment. The figure which shows an example of the screen which displayed the message instructing the collection of the connection parameter from one device on the display part which concerns on embodiment. The figure which shows an example of the screen which the explanation of the operation which collects the connection parameter from each medical information processing apparatus is displayed on the display part which concerns on embodiment. The figure which shows an example of the screen which displayed the connection parameter which replenishes the connection parameter from one device in the display part which concerns on embodiment. The figure which shows an example of the screen which displayed the message instructing the collection of the connection parameter from the other device on the display part which concerns on embodiment. The figure which shows an example of the screen which displayed the connection parameter which replenishes the connection parameter from the other device on the display part which concerns on embodiment. The figure which shows an example of the screen which displayed the connection parameter which replenishes the connection parameter from the other device on the display part which concerns on embodiment. The figure which shows an example of the screen which displayed the matching connection parameter by the modification of the connection parameter from one and the other device on the display part which concerns on embodiment. The figure which shows an example of the screen which displayed the message instructing transmission of the connection parameter to one and the other device on the display part which concerns on embodiment. The figure which shows an example of the screen which displayed the message instructing transmission of the connection parameter to the other device on the display part which concerns on embodiment. The figure which shows an example of the screen which displayed the message which showed that the connection parameter was set to one and the other device on the display part which concerns on embodiment.

Hereinafter, embodiments will be described with reference to the drawings.

FIG. 1 is a block diagram showing a configuration of a mobile terminal device according to an embodiment and each medical information processing device installed in a medical institution. The mobile terminal device 100 is used to set connection parameters for communicating between medical information processing devices via the network 150.

Medical institutions include a test information management device 110 that manages reserved test information, an X-ray diagnostic device that generates medical image data based on the test information of the test information management device 110, an X-ray CT device, an MRI device, and a nucleus. Image diagnostic device 120 such as a medical diagnostic device, image storage device 130 for storing medical image data generated in the diagnostic imaging device 120, image processing of medical image data generated in the diagnostic imaging device 120, and storage in the image storage device 130. Each medical information processing device such as a workstation 140 that displays the medical image data is installed. Each medical information processing device is connected by a network 150.

Each of the two medical information processing devices such as the inspection information management device 110 and the diagnostic imaging device 120, the diagnostic imaging device 120 and the image storage device 130, the diagnostic imaging device 120 or the image storage device 130 and the workstation 140 is a mobile terminal device 100. By setting the connection parameters of the network and DICOM possessed by one device to the other device and the connection parameters of the network and DICOM possessed by the other device to one device, one device and the other Communication can be performed between the devices of.

DICOM connection parameters include, for example, "AE Title" (Application Entry) that identifies each medical information processing device. In addition, there is a "Service Class" indicating the type of service handled between two medical information processing devices such as "MWM" (Modality Work Management) that provides examination information and "Storage" that stores medical image data. There is also a "Transfer Syntax" that defines a method for encoding medical image data that is communicated between two medical information processing devices. In addition, network connection parameters include an IP address, a host name, a default gateway, a subnet mask, and the like.

Here, if, for example, "MWM" is set as the "Service Class" between the diagnostic imaging apparatus 120 and the inspection information management apparatus 110, the inspection information management apparatus 110 transmits the inspection information to the diagnostic imaging apparatus 120 and the diagnostic imaging apparatus 110. The 120 will perform the inspection based on the inspection information received from the inspection information management device 110.

Further, when "Storage" is set as "Service Class" in the image diagnosis device 120 and the image storage device 130, the image diagnosis device 120 transmits medical image data to the image storage device 130, and the image storage device 130 is the image diagnosis device 120. The medical image data received from is stored.

The mobile terminal device 100 is a device for inputting biological information such as fingerprints and veins of an operator who operates the mobile terminal device 100, identification information such as a user account such as a user name and password, and connection parameters for one and the other. It is provided with an operation unit 10 for inputting input for installing the application software set in. It also includes a storage unit 20 for storing application software and the like.

In addition, the mobile terminal device 100 includes a position information acquisition unit 30 that acquires position information of the current position using information from GPS or a base station. Further, the authentication unit 40 is provided to authenticate the operator's identification information input from the operation unit 10 by collating it with the identification information of the operator who has the authority to set the connection parameters registered in advance. In addition, at a position close to one device or a position close to a predetermined distance, connection parameters and the like are wirelessly transmitted and received to and from one device, and at a position close to the other device or a position close to a predetermined distance. A transmission / reception unit 50 for wirelessly transmitting / receiving connection parameters and the like to and from the other device is provided.

Further, the mobile terminal device 100 includes a determination unit 60 for determining whether or not the connection parameters received from one and the other device are appropriate as the connection parameters for communication between the one device and the other device. .. Further, the determination unit 60 is provided with a display unit 70 for displaying information and the like of connection parameters determined to be unreasonable. Further, the control unit 90 that controls the storage unit 20, the position information acquisition unit 30, the authentication unit 40, the transmission / reception unit 50, the determination unit 60, and the display unit 70 in response to the input to the operation unit 10 to perform various processes. I have.

The storage unit 20 includes a position information storage unit 21 that stores position information indicating the position of a medical institution. In addition, application storage for storing application software and the like for setting connection parameters for communication between one device and the other device of a medical institution in which position information is stored in the position information storage unit 21 in one device and the other device. The unit 22 is provided. Further, it includes a parameter storage unit 23 that stores the connection parameters received from one and the other devices and the connection parameters determined by the determination unit 60.

The determination unit 60 includes all the predetermined connection parameters necessary for communication with the other device in the connection parameters received from one device, and includes the connection parameters received from the other device with the one device. When all the predetermined connection parameters required for communication are included, and the specific connection parameters of the predetermined connection parameters required for communication with the other device and the predetermined connection parameters required for communication with one device are included. If a specific connection parameter among the connection parameters matches, it is determined that the connection parameter received from one device and the other device is appropriate as a connection parameter for communication between one device and the other device. ..

Further, when the connection parameter received from one device lacks a predetermined connection parameter required for communication with the other device, the determination unit 60 communicates the connection parameter received from one device with the other device. It is determined that the connection parameter is invalid. In this case, only the information of the part where the connection parameter is insufficient is displayed on the display unit 70, and when the operation unit 10 performs the supplementary input of the connection parameter, the connection parameter received from one device includes the other device. It will include all the given connection parameters required for communication. If the connection parameters received from the other device do not meet the predetermined connection parameters required for communication with one device, the connection parameters received from the other device communicate with the one device. It is determined that it is unreasonable. In this case, when the display unit 70 displays the insufficient connection parameter information and the operation unit 10 replenishes the connection parameters, the connection parameters received from the other device are required for communication with one device. All given connection parameters will be included.

Further, the determination unit 60 includes all the predetermined connection parameters necessary for communication with the other device in the connection parameters received from one device, and one device is included in the connection parameters received from the other device. When all the predetermined connection parameters required for communication with the other device are included, the specific connection parameters of the predetermined connection parameters required for communication with the other device and the predetermined connection parameters required for communication with one device are included. If a specific connection parameter among the connection parameters does not match, it is determined that the connection parameter received from one device and the other device is invalid as a connection parameter for communication between one device and the other device. In this case, only the information related to the mismatch of the connection parameters is displayed on the display unit 70, and when the correction input for matching the connection parameters is performed from the operation unit 10, the predetermined connection parameters required for communication with the other device are displayed. The specific connection parameter will match the specific connection parameter of the predetermined connection parameters required for communication with one device.

The transmission / reception unit 50 transmits a signal requesting connection parameters to one device, and receives the connection parameters transmitted from one device in response to the request. Further, the connection parameter received from one device and determined by the determination unit 60 to be appropriate as the connection parameter for communicating with the other device is transmitted to the other device. Further, when it is received from one device and it is determined that the determination unit 60 is unreasonable, the connection parameter supplemented or corrected by the input from the operation unit 10 is transmitted to the other device.

Further, the transmission / reception unit 50 transmits a signal requesting the connection parameter to the other device, and receives the connection parameter transmitted from the other device in response to the request. Further, the connection parameter received from the other device and determined by the determination unit 60 to be appropriate as the connection parameter for communicating with the one device is transmitted to the one device. Further, when it is received from the other device and it is determined that the determination unit 60 is unreasonable, the connection parameter supplemented or corrected by the input from the operation unit 10 is transmitted to the other device.

One device has a function of receiving a signal requesting a connection parameter wirelessly transmitted from the transmission / reception unit 50 and wirelessly transmitting the connection parameter in response to the request. Further, it has a function of transmitting to the transmission / reception unit 50, determining that the determination unit 60 is unreasonable, and receiving supplementary or modified connection parameters by input from the operation unit 10 wirelessly transmitted from the transmission / reception unit 50. Further, it has a function of receiving a connection parameter transmitted wirelessly from the transmission / reception unit 50 and determined by the determination unit 60 to be appropriate as a connection parameter for communicating with one of the devices. It also has a function of saving each connection parameter transmitted from the transmission / reception unit 50.

Further, the other device has a function of receiving a signal requesting a connection parameter wirelessly transmitted from the transmission / reception unit 50 and transmitting the connection parameter wirelessly in response to the request. Further, it has a function of transmitting to the transmission / reception unit 50, determining that the determination unit 60 is unreasonable, and receiving supplementary or modified connection parameters by input from the operation unit 10 wirelessly transmitted from the transmission / reception unit 50. Further, it has a function of receiving the connection parameter transmitted wirelessly from the transmission / reception unit 50 and determined by the determination unit 60 to be appropriate as a connection parameter for communicating with the other device. It also has a function of saving each connection parameter transmitted from the transmission / reception unit 50.

In this way, the connection parameter received from one device and determined to be appropriate as a connection parameter for communicating with the other device is transmitted to the other device, received from the other device, and communicated with the other device. The connection parameter determined to be appropriate as the connection parameter for the operation can be transmitted to one device and set.

This does not require complicated operations that differ depending on each device, such as an operation for outputting connection parameters from one and the other device and an operation for setting connection parameters for one and the other device. It is possible to reduce labor and prevent human error. Further, since the connection parameters can be made invisible and set in one and the other devices, it is possible to prevent leakage of the connection parameters and ensure security.

Hereinafter, an example of operation and operation of the mobile terminal device 100 for setting connection parameters for communication between one device and the other device will be described with reference to FIGS. 1 to 13. Then, in the following, an example of a case where the transmission / reception unit 50 and one and the other devices are close to each other will be described.

2 and 3 are flowcharts showing the operation of the mobile terminal device 100 for setting connection parameters for one and the other device. Then, FIG. 2 shows a flowchart including a step of receiving connection parameters from one and the other device and checking whether or not necessary predetermined connection parameters are included. In addition, FIG. 3 shows a flowchart including a step of checking whether or not a specific connection parameter among the required predetermined connection parameters matches.

An operator who installs and maintains each medical information processing device of a medical institution and has the authority to set connection parameters can input the operator's biometric information or at least one identification information of the user account from the operation unit 10. When this is done, the authentication unit 40 authenticates the operator. Next, the operator inputs the name of the medical institution, and uses the medical institution's image storage device 130 as one device and the diagnostic imaging device 120 as the other device, and applies application software for setting connection parameters to both devices. Inputs to be installed from the server of the service center to which the user belongs, input of work days for setting connection parameters to both devices, and the like are performed from the operation unit 10.

In response to the input from the operation unit 10, the transmission / reception unit 50 receives information on the application software transmitted from the server that manages various information of the medical institution, the standard work time and the work period for setting the connection parameters to both devices. Receive and save in the application storage unit 22. In addition, the location information of the medical institution transmitted from the server is received and stored in the location information storage unit 21.

In this way, the security of the mobile terminal device 100 can be ensured by installing the application software on the mobile terminal device 100 at the service center.

When the operator of the mobile terminal device 100 that has moved to the medical institution inputs the identification information from the operation unit 10, the mobile terminal device 100 starts the operation (step S1).

The control unit 90 controls the storage unit 20, the position information acquisition unit 30, the authentication unit 40, the transmission / reception unit 50, the determination unit 60, and the display unit 70. Then, the application software stored in the application storage unit 22 is read out, and an icon for starting the application software is displayed on the display unit 70.

The position information acquisition unit 30 acquires position information indicating the current position. When an input for activating the application software is made from the operation unit 10, the control unit 90 indicates the position of a predetermined medical institution in which the position information acquired by the position information acquisition unit 30 is stored in the position information storage unit 21. If it is location information and is within the work period stored in the application storage unit 22, counting is started as the work start time. Then, the application software stored in the application storage unit 22 is started and enabled (step S2).

In this way, the location information and time when the application software is started are collated with the location information of the medical institution stored in the location information storage unit 21 and the work period stored in the application storage unit 22, and the application software is collated. Can be enabled. As a result, it is possible to prevent the mobile terminal device 100 from being used in an unintended place or at an unintended time, and to ensure the security of the mobile terminal device 100.

When the application software is enabled, the display unit 70 displays a message instructing the collection of connection parameters from one of the devices.

FIG. 4 is a diagram showing an example of a screen 81 in which a message instructing the display unit 70 to collect connection parameters from one device is displayed. On this screen 81, "Two devices are required to establish a connection.", A message instructing the collection of connection parameters from one device, for example, "Currently information has not been collected. First device. Please collect the information of. "Is displayed. In addition, "connection processing", which is an input button that enables reception of connection parameters of one device, is displayed. In addition, "Stop processing", which is an input button when the work of setting connection parameters is temporarily interrupted, is displayed.

Here, when an input is made by touching, for example, the position of the "connection process" displayed on the screen 81, the transmission / reception unit 50 can transmit / receive. Then, as shown in FIG. 5, a message such as "Please touch the service port of the connected device to acquire information" is displayed on the screen 82.

When the operator moves to the vicinity of one device and brings the mobile terminal device 100 close to the one device, the transmission / reception unit 50 transmits a signal requesting the connection parameter to the one device. One device transmits the possessed connection parameters to the mobile terminal device 100 in response to the transmission from the transmission / reception unit 50. The transmission / reception unit 50 receives a connection parameter from one of the devices (step S3).

The parameter storage unit 23 stores the connection parameters received by the transmission / reception unit 50 from one of the devices in the parameter storage unit 23. The determination unit 60 examines the connection parameters received by the transmission / reception unit 50 from one of the devices (step S4).

Here, it is examined whether or not all the predetermined connection parameters necessary for communication with the other device are included in the connection parameters received from one device. Then, when the required predetermined connection parameter is insufficient (yes in step S5), the determination unit 60 determines that the connection parameter received from one device is invalid as a connection parameter for communicating with the other device. To do. Then, when the display unit 70 displays the insufficient connection parameter information and the operator makes an input from the operation unit 10 to replenish the insufficient connection parameter, the process returns to step S4. If all the predetermined connection parameters necessary for communication with the other device are included (No in step S5), the process proceeds to step S6.

FIG. 6 is a diagram showing an example of a screen in which the display unit 70 displays the connection parameters for replenishing the connection parameters from one device. On this screen 83, among the necessary predetermined connection parameters received from one of the devices, the type of the missing connection parameter and the supplementary input connection parameter are displayed.

For example, "AE Title", "Port Number", and "Storage Service" are displayed as the types of connection parameters that are missing. Further, as "Storage Service", "CT Image" and "MR Image", which are connection parameters that can be selectively input, are displayed.

Then, "DCM_IMGSVR_01" supplementarily input as "AE Title" of one of the devices is displayed in the dialog box. In addition, "S001" supplementarily input as "Port Number" is displayed in the dialog box. In addition, a "re" indicating that "CT Image" has been supplementarily input as "Store Service" is displayed. In addition, "Apply", which is an input button for applying the supplementary input connection parameter, and "Cancel", which is an input button for canceling the supplementary input connection parameter, are displayed.

In this way, the connection parameters received from one of the devices can be invisible and only the information of the missing connection parameters can be displayed on the display unit 70. As a result, it is possible to prevent the connection parameter received from one device from being leaked to a third party.

Here, when an input is made by touching, for example, "Apply" displayed on the screen 83, the parameter storage unit 23 additionally saves the connection parameter supplementarily input to the connection parameter received from one of the devices.

After "No" in step S5 shown in FIG. 2, when the supplementary input connection parameter is included in the predetermined connection parameter required for communication with the other device (yes in step S6), step. Move to S7. If the supplementary input connection parameter is not included in the predetermined connection parameters required for communication with the other device (No in step S6), the process proceeds to step S8.

After "Yes" in step S6, when the operator brings the mobile terminal device 100 close to one device, the transmission / reception unit 50 transmits the supplementary input connection parameter to one device (step S7). One device additionally stores the missing connection parameter among the predetermined connection parameters required for communication with the other device by transmission from the transmission / reception unit 50.

After "No" in step S6 or step S7, the display unit 70 displays a message instructing the collection of connection parameters from the other device.

FIG. 7 is a diagram showing an example of a screen in which a message instructing the display unit 70 to collect connection parameters from the other device is displayed. On this screen 81a, "Two devices are required to establish a connection." And "Currently, information on one device has been collected." Indicates that the collection of connection parameters from one device has been completed. , And the message "Please collect the information of the second unit" is displayed instructing the collection of the connection parameters from the other device. In addition, "connection processing", which is an input button that enables reception of connection parameters of the other device, is displayed. In addition, "Stop processing", which is an input button when the work of setting connection parameters is temporarily interrupted, is displayed.

Here, when the operator moves to the vicinity of the other device and touches the position of the "connection process" displayed on the screen 83 to perform input, the transmission / reception unit 50 can transmit / receive. Then, as shown in FIG. 5, a message such as "touch the service port of the connected device to acquire information" is displayed on the screen 82 in the same manner as in the case of one device.

When the operator moves to the vicinity of the other device and brings the mobile terminal device 100 close to the other device, the transmission / reception unit 50 transmits a signal requesting the connection parameter to the other device. The other device transmits the possessed connection parameters to the mobile terminal device 100 in response to the transmission from the transmission / reception unit 50. The transmission / reception unit 50 receives the connection parameter from the other device (step S8).

In this way, the connection parameter can be received from the other device by the same operation as the operation of receiving the connection parameter from one device. As a result, since it is not necessary to perform complicated operations different for each device for outputting connection parameters from one and the other device, it is possible to reduce the labor of work and prevent human error.

The determination unit 60 examines the connection parameters received by the transmission / reception unit 50 from the other device (step S9). Here, it is examined whether or not all the predetermined connection parameters necessary for communication with one device are included in the connection parameters received from the other device.

Then, when the required predetermined connection parameter is insufficient (Yes in step S10), it is determined that the connection parameter received from the other device is invalid as the connection parameter for communicating with the one device. Then, when the display unit 70 displays the insufficient connection parameter information and the operator makes an input to replenish the connection parameters from the operation unit 10, the process returns to step S9. Further, when all the predetermined connection parameters necessary for communication with one device are included (No in step S10), the process proceeds to step S11.

FIG. 8 is a diagram showing an example of a screen in which the display unit 70 displays the connection parameters for replenishing the connection parameters from the other device. On this screen 84, for example, "DCM_IMGSVR_01" as "AE Title" of one device is displayed. Further, among the necessary predetermined connection parameters received from the other device, the types of the missing connection parameters and the supplementary input connection parameters are displayed.

For example, "AE Title" is displayed as the type of connection parameter that is missing. Then, "DCM_CLIENT_A" supplementarily input as "AE Title" of the other device is displayed in the dialog box. In addition, there are other types of connection parameters that are missing other than "AE Title", and an "Next" input button indicating that the screen can be switched to the next screen is displayed. In addition, "Cancel", which is an input button for canceling the replenished input connection parameter, is displayed.

In this way, the connection parameters received from the other device can be invisible and only the information of the insufficient connection parameters can be displayed on the display unit 70. As a result, it is possible to prevent the connection parameter received from the other device from being leaked to a third party.

Here, when an input is made by, for example, touching the "Next" position displayed on the screen 84, the display unit 70 displays the insufficient connection parameter information, and the operator replenishes the connection parameters from the operation unit 10. Input is made.

FIG. 9 is a diagram showing an example of a screen in which the display unit 70 displays the connection parameters for replenishing the connection parameters from the other device. On this screen 85, a message "Please select a service to use" indicating that the type of the missing connection parameter is "Service Class" is displayed. Further, as "Service Class", "Image Storage Service", "Query / Retrieve", "MWM" and "MPPS" are displayed so as to be selectable and inputable.

In addition, a "back" input button for returning to the screen 84 shown in FIG. 8 is displayed. Further, "Apply" which is an input button for applying the supplementary input connection parameter and "Cancel" which is an input button for canceling the supplementary input connection parameter are displayed.

Then, as the "Service Class", "Re" indicating that "Image Storage Service" and "Query / Relayive" have been selected and supplementarily input is displayed in the dialog box. Further, as the supplementary input "Image Storage Device", "CT Image" indicating that the medical image data transmitted from the diagnostic imaging apparatus 120, for example, the X-ray CT apparatus is to be stored is supplementarily input and displayed in the dialog box. Has been done.

In this way, the connection parameters received from the other device can be invisible and only the information of the insufficient connection parameters can be displayed on the display unit 70. As a result, it is possible to prevent the connection parameter received from the other device from being leaked to a third party.

Here, when an input is made by touching, for example, "Apply" displayed on the screen 85, the parameter storage unit 23 additionally saves the connection parameter supplementarily input to the connection parameter received from the other device.

After "No" in step S10 shown in FIG. 2, when the supplementary input connection parameter is included in the predetermined connection parameter required for communication with one device (yes in step S11), step. Move to S12. Further, when the supplementary input connection parameter is not included in the predetermined connection parameter required for communication with the other device (No in step S11), the process proceeds to step S13 in FIG.

After "Yes" in step S11, when the operator brings the mobile terminal device 100 close to the other device, the transmission / reception unit 50 transmits the supplementary input connection parameter (replenishment parameter) to the other device (step S12). ). The other device additionally stores the missing connection parameters among the predetermined connection parameters required for communication with the one device by transmission from the transmission / reception unit 50.

After "No" in step S11 or step S12, the determination unit 60 identifies a particular connection parameter among the connection parameters that includes all the predetermined connection parameters received from one device and necessary for communication with the other device. Check the consistency of the connection parameters with a specific connection parameter among the connection parameters that include all the predetermined connection parameters received from the other device and necessary for communication with the other device (step in FIG. 3). S13).

Then, when a specific connection parameter among the connection parameters required for communication with one device and a specific connection parameter among the connection parameters required for communication with the other device match (in step S14). No), the determination unit 60 receives from one device and includes all the predetermined connection parameters necessary for communication with the other device, and receives from the other device and communicates with the other device. It is determined that the connection parameter including all the predetermined connection parameters required for is appropriate as the connection parameter for communication between one device and the other device. After that, the process proceeds to step S15.

Further, when a specific connection parameter among the connection parameters required for communication with one device and a specific connection parameter among the connection parameters required for communication with the other device do not match (Yes in step S14). ), The determination unit 60 is at least one of a specific connection parameter among the connection parameters required for communication with one device or a specific connection parameter among the connection parameters required for communication with the other device. It is determined that the connection parameter is invalid as a connection parameter for communication between one device and the other device. Then, when the display unit 70 displays the mismatch information of the connection parameters and the operator makes a correction input for matching the mismatched connection parameters from the operation unit 10, the process returns to step S13.

FIG. 10 is a diagram showing an example of a screen in which matching connection parameters are displayed on the display unit 70 by modifying the connection parameters from one and the other devices. On this screen 86, for example, "Please select a transfer syntax." Is displayed as a message for matching the mismatched connection parameters. Further, "DCM_IMGSVR_01" indicating "AE Title" of one device is displayed, and "DCM_CLIENT_A" indicating "AE Title" of the other device is displayed.

Further, the non-matching connection parameter is "Transfer Syntax" that defines the coding method of medical image data, and "Implicit VR Syntax Endian" and "Explicit VR Lite" as the types of "Transfer Syntax" of one and the other device. Etc. are displayed.

In addition, "Apply", which is an input button for applying the corrected input connection parameters so as to match, and "Cancel", which is an input button for canceling the corrected input connection parameters, are displayed.

Here, after a screen indicating that the types of "Transfer Syntax" of one device and the other device are different is displayed, the "Implicit VR Syntax" of one device and the "Implicit VR Syntax" of the other device are displayed. A "re" is displayed indicating that a correction input has been made by selecting "Endian" to match.

In this way, the connection parameters received from one and the other devices can be made invisible, and only the information of the mismatched connection parameters can be displayed on the display unit 70. This makes it possible to prevent leakage of connection parameters received from one and the other device to a third party.

Here, when an input is made by touching, for example, "Apply" displayed on the screen 86, the parameter storage unit 23 replaces the connection parameter before modification with the modified input connection parameter and saves it.

After "No" in step S14 shown in FIG. 3, when the corrected connection parameter is included in the connection parameters required for communication of one and the other device (yes in step S15), step S16. Move to. If the corrected connection parameters are not included in the connection parameters required for communication of one and the other device (No in step S15), the process proceeds to step S17.

After "Yes" in step S15, when the operator brings the mobile terminal device 100 close to at least one of the devices whose connection parameters have been modified, the transmitter / receiver 50 moves to the device in close proximity. The modified connection parameter (correction parameter) is transmitted (step S16). The nearby device replaces the connection parameter before modification with the connection parameter transmitted from the transmission / reception unit 50 and saves it.

After "No" in step S15 or step S16, the display unit 70 received a message from one and the other device indicating that the collection of connection parameters was completed, and received from one device and determined that it was valid. Displays a message instructing the transmission of the connection parameter to the other device and the transmission of the connection parameter received from the other device and determined to be valid to the other device.

FIG. 11 is a diagram showing an example of a screen in which a message instructing the display unit 70 to transmit connection parameters to one and the other device is displayed. On this screen 87, a "connection information application" message indicating that the collection of connection parameters has been completed from one and the other device is displayed. Also, transmission of connection parameters received from one device and determined to be valid to the other device and transmission of connection parameters received from the other device and determined to be valid to one device. For example, "Please touch the service port of one of the following devices.-DCM_CLIENT_01-DCM_CLIENT_A" is displayed as the message to be instructed. In addition, "Cancel", which is an input button for canceling the work of setting the connection parameter, is displayed.

After the screen 87 is displayed, when the mobile terminal device 100 is brought close to, for example, the other device, the transmission / reception unit 50 receives from one device stored in the parameter storage unit 23 and determines that it is appropriate. The connection parameter is transmitted to the other device (step S17). The other device stores the connection parameters transmitted from the transmission / reception unit 50.

After being transmitted to the other device, as shown in FIG. 12, the screen 88 of the display unit 70 is instructed to transmit the connection parameters to the other device. "Touch the service port of the following device.-DCM_CLIENT_A. Message is displayed.

After step S17, when the mobile terminal device 100 is brought close to one device, the transmission / reception unit 50 receives from the other device stored in the parameter storage unit 23 and determines that the connection parameter is valid. (Step S18). One device stores the connection parameters transmitted from the transmission / reception unit 50.

When the connection parameters are transmitted to one and the other device, as shown in FIG. 13, the screen 89 of the display unit 70 indicates that the setting of the connection parameters to the one and the other device is completed. A message such as "Applied." Is displayed.

In this way, the connection parameters received from one device and determined to be valid are received from the other device and determined to be valid by the same operation as the operation of transmitting the connection parameters to the other device. Can be transmitted to one device. As a result, the operation for setting the connection parameters for one and the other devices does not require complicated operations that differ depending on each device, so that the labor of work can be reduced and human error can be prevented. ..

The control unit 90 stops counting the work time with the time when the setting of the connection parameter is completed as the work end time, and calculates the work required time from the start of the work to the end of the work. When the calculated work required time is within the standard work time stored in the application storage unit 22, and when the work end time is within the work period stored in the application storage unit 22, the application storage unit 22 The application software stored in is erased (step S21 in FIG. 3).

The operation of the mobile terminal device 100 ends when the control unit 90 erases the application software stored in the application storage unit 22 (step S20).

After enabling the application software, the control unit 90 stores the position information acquired by the position information acquisition unit 30 in the application storage unit 22 when it indicates a position deviating from the position of a predetermined medical institution. If it is out of the working period, or if the elapsed time from enabling the application software exceeds the standard working time stored in the application storage unit 22, the application software is disabled.

In this way, when the setting of the connection parameter is completed, the security of the mobile terminal device 100 can be ensured by erasing the application software from the application storage unit 22. In addition, after enabling the application software, if it indicates a position that deviates from the position of the specified medical institution, if it exceeds the standard working time, or if it is out of the working period, the function of the application software is displayed. By revoking it, it is possible to prevent the use of the mobile terminal device 100 at an unintended place or an unintended time, and to secure the security of the mobile terminal device 100.

According to the above-described embodiment, it is possible to receive connection parameters from one and the other device and determine whether or not it is appropriate as a connection parameter for communication between one device and the other device. .. Then, the connection parameter received from one device and determined to be appropriate as a connection parameter for communicating with the other device is transmitted to the other device, received from the other device, and communicated with the other device. It is possible to send the connection parameter determined to be appropriate as the connection parameter of the above to one device and set the connection parameter to one and the other device.

This does not require complicated operations that differ depending on each device, such as an operation for outputting connection parameters from one and the other device and an operation for setting connection parameters for one and the other device. It is possible to reduce the trouble and prevent human error in setting the connection parameters. Further, since the connection parameters can be made invisible and set in one and the other devices, it is possible to prevent leakage of the connection parameters and ensure security.

Although some embodiments of the present invention have been described, these embodiments are presented as examples and are not intended to limit the scope of the invention. These novel embodiments can be implemented in various other embodiments, and various omissions, replacements, and changes can be made without departing from the gist of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are also included in the scope of the invention described in the claims and the equivalent scope thereof.

20 Storage unit 30 Location information acquisition unit 40 Authentication unit 50 Transmission / reception unit 60 Judgment unit 70 Display unit 100 Mobile terminal device 110 Inspection information management device 120 Image diagnostic device 130 Image storage device 140 Workstation

Claims (12)

A transmitter / receiver that sends / receives connection parameters for communication between medical information processing devices via a network,
A location information acquisition unit that acquires location information indicating the current location,
A storage unit that stores the connection parameters received by the transmission / reception unit, and a storage unit.
An operation unit that accepts user operations and
A control unit that controls the transmission / reception unit and the storage unit in response to an input to the operation unit is provided.
The control unit
A signal that requests a first connection parameter for communicating with the first medical information processing device via the network to the first medical information processing device that transmits medical image data via the network. The first process of receiving the first connection parameter transmitted in response to the request and storing the first connection parameter in the storage unit.
A second process of transmitting the first connection parameter stored in the storage unit to the second medical information processing device that receives the medical image data via the network, and a second process.
A third process of receiving a second connection parameter for communicating with the second medical information processing device from the second medical information processing device and storing the second connection parameter in the storage unit.
A fourth process of transmitting the second connection parameter stored in the storage unit to the first medical information processing device is performed.
The storage unit further stores a working period for setting the first and second connection parameters in the first and second medical information processing devices.
When the position information indicates a predetermined position and within the working period, the control unit transfers the first and second connection parameters to the first and second medical information processing devices. Set,
Mobile terminal device. The mobile terminal device according to claim 1, wherein the connection parameter is a connection parameter for performing DICOM communication. The control unit determines whether or not the first and second connection parameters are appropriate as connection parameters for communication between the first medical information processing device and the second medical information processing device. portable terminal apparatus according to claim 1, wherein performs a fifth processing. The mobile terminal device according to claim 3 , wherein the control unit performs the second and fourth processes when it determines that the first and second connection parameters are appropriate. The front Symbol storage unit, application software weather A for setting the first and second connection parameters to the first and the second medical image processing apparatus is stored,
Wherein, the case where the position information is within the case and the working period indicates the predetermined position, the portable terminal according to claim 1, wherein in starting the application software performs a process to enable apparatus. Prior Symbol controller, after performing the process of validating the application software, the case where the position information indicates a position deviated from a predetermined position, when the is outside the working period or the application software The mobile terminal device according to claim 5 , wherein when the elapsed time from enabling the application software exceeds the working time, a process of disabling the application software is performed. When the time of the second and fourth processes is within the work period, and the elapsed time from the activation of the application software to the time is within the work time. The mobile terminal device according to claim 6 , wherein the process of erasing the application software from the storage unit is performed. The control unit includes all the predetermined connection parameters necessary for communication with the second medical information processing apparatus in the first connection parameter, and the first connection parameter includes the first connection parameter. When all the predetermined connection parameters required for communication with the medical information processing device are included, and with the specific connection parameters among the predetermined connection parameters required for communication with the second medical information processing device. When a specific connection parameter among predetermined connection parameters required for communication with the first medical information processing device matches, it is determined that the first and second connection parameters are appropriate. The mobile terminal device according to claim 3 , wherein the processing is performed. The control unit is for communicating the first connection parameter with the second medical information processing device when a predetermined connection parameter required for communication with the second medical information processing device is insufficient. When it is determined that the connection parameter is unreasonable and the predetermined connection parameter required for communication with the first medical information processing device is insufficient, the second connection parameter is the first medical information processing device. The mobile terminal device according to claim 8 , wherein a process of determining that the connection parameter for communicating with the user is unreasonable is performed. The control unit transmits the supplemented connection parameters to the first medical information processing device when the predetermined connection parameters necessary for communication with the second medical information processing device are insufficient, and the first 8. The process of transmitting the supplemented connection parameter to the second medical information processing device when the predetermined connection parameter required for communication with the medical information processing device of 1 is insufficient is performed according to claim 8 or 9. The mobile terminal device according to 9. The control unit includes all the predetermined connection parameters necessary for communication with the second medical information processing apparatus in the first connection parameter, and the first connection parameter includes the first connection parameter. When all the predetermined connection parameters required for communication with the medical information processing device are included, the specific connection parameters among the predetermined connection parameters required for communication with the second medical information processing device and the first If a specific connection parameter among the predetermined connection parameters required for communication with the medical information processing device 1 does not match, the predetermined connection parameters required for communication with the second medical information processing device The connection parameter of at least one of the specific connection parameter of the specific connection parameter or the predetermined connection parameter required for communication with the first medical information processing device is the first medical information processing device and the said. the second medical information processing apparatus and the portable terminal device according to any one of claims 8 to 10 and performs processing of determining that the unjust connection parameters for communication. The control unit has a specific connection parameter among predetermined connection parameters required for communication with the second medical information processing device and a predetermined connection parameter required for communication with the first medical information processing device. If there is a mismatch with our specific connection parameter, if the connection parameter modified to match is the connection parameter from the first medical information processing device, it is transmitted to the first medical information processing device. The mobile terminal device according to claim 11 , wherein when the modified connection parameter is a connection parameter from the second medical information processing device, a process of transmitting the modified connection parameter to the second medical information processing device is performed.

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