JP7422362B2 - Content provision system and content provision method - Google Patents

Description

The present invention relates to a content providing system and a content providing method for providing content for users to view.

2. Description of the Related Art Conventionally, techniques are known for evaluating a person's fatigue state and outputting an image showing the evaluation result. Patent Document 1 discloses a health guidance support device that outputs images showing countermeasures for symptoms related to fatigue.

JP2019-096283A

In the case of people with mental illnesses such as depression and anxiety, it is necessary to have regular interviews with a doctor, etc., psychologist, etc. (hereinafter referred to as "doctors, etc.") in order to improve symptoms. The problem has been that the symptoms may not improve because the patient is unable to do so.

Therefore, the present invention has been made in view of these points, and provides a content providing system and a content providing method for providing content that makes it easier to improve the condition of a person with a health disorder. The purpose is to

A content providing system according to a first aspect of the present invention includes a content creation terminal that creates information for creating therapeutic content including a plurality of image data selected from image data candidates, and a content creation terminal that acquires the therapeutic content. A user terminal, the content creation terminal includes a plurality of image identifications for identifying each of a plurality of therapeutic image data to be included in the therapeutic content, as information for specifying the contents of the therapeutic content to be created. and an information creation unit that creates therapeutic content information including information and order information indicating the order in which the plurality of therapeutic image data are reproduced, and an output unit that outputs the therapeutic content information, The user terminal includes an information acquisition unit that acquires the therapeutic content information or the therapeutic content corresponding to the therapeutic content information, and a plurality of image identification information corresponding to the plurality of image identification information indicated by the therapeutic content information. and an image display section that causes the display section to display the therapeutic image data in the order indicated by the order information.

The therapeutic content information further includes playback time information indicating a playback time of each of the plurality of therapeutic image data, and the image display section displays the plurality of therapeutic images for each of the playback times indicated by the playback time information. The data may be displayed on the display section.

The therapeutic content information includes therapeutic content identification information for identifying the therapeutic content information, and the output unit transmits the therapeutic content identification information to a content providing device that provides the content, and The information acquisition unit may acquire the therapeutic content information from the content providing device.

The content creation terminal further includes a first state identifying section that identifies the health state of the user who uses the user terminal, and the information creating section is configured to: The plurality of image identification information and the order information may be created.

The first condition specifying unit may specify the health condition of the user based on a visible position viewed in the diagnostic content by the user wearing a display terminal that displays predetermined diagnostic content.

The user terminal further includes a second condition specifying section that specifies the health condition of the user after the user using the user terminal views the therapeutic content, and the health condition specified by the second condition specifying section. and a notification unit that notifies the content creation terminal of information indicating the content and the therapeutic content identification information for identifying the therapeutic content, and the information creation unit of the content creation terminal The updated therapeutic content information is created based on the user's health condition and the therapeutic content identification information notified from the notification unit, and the user terminal acquires the updated therapeutic content information. You can.

The output unit of the content creation terminal outputs two-dimensional image data including therapeutic content identification information for identifying the therapeutic content to a display or printer, and the information acquisition unit of the user terminal outputs two-dimensional image data including therapeutic content identification information for identifying the therapeutic content. The therapeutic content identification information may be obtained by reading dimensional image data.

A content providing method according to a second aspect of the present invention includes a content creation terminal that creates information for creating therapeutic content including a plurality of image data selected from a plurality of image data candidates; A content providing method executed by an acquiring user terminal, wherein the content creation terminal executes a plurality of therapeutic images included in the therapeutic content as information for specifying the contents of the therapeutic content to be created. a step of creating therapeutic content information including a plurality of image identification information for identifying each piece of data, and order information indicating the order in which the plurality of therapeutic image data is to be played back, executed by the content creation terminal; , a step of outputting the therapeutic content information; a step of acquiring the therapeutic content information or the therapeutic content corresponding to the therapeutic content information, executed by the user terminal; and a step, executed by the user terminal. The method includes the step of displaying the plurality of therapeutic image data corresponding to the plurality of image identification information indicated by the therapeutic content information on a display unit in the order indicated by the order information.

According to the present invention, it is possible to easily improve the condition of a person with a health disorder.

1 is a diagram for explaining an overview of a content providing system S. FIG. 1 is a diagram for explaining an overview of a content providing system S. FIG. 2 is a flowchart showing an overview of the operation flow of the content providing system S. FIG. FIG. 3 is a diagram for explaining a method of identifying user U's health condition. 3 is a diagram showing the configuration of a content creation terminal 3. FIG. FIG. 7 is a diagram for explaining a method by which the information creation unit 364 creates therapeutic content information. 4 is a diagram showing the configuration of a user terminal 4. FIG. It is a flowchart which shows the flow of update processing of therapeutic content in content provision system S.

[Overview of content provision system S]
1 and 2 are diagrams for explaining the outline of the content providing system S. FIG. 3 is a flowchart showing an overview of the operation flow of the content providing system S.

The content providing system S is a system for providing content that can be viewed by the user U. User U is a person whose health condition needs to be confirmed or improved, and who may have a health disorder, such as a person who may be suffering from a mental illness, for example.

FIG. 1 is a diagram showing the flow of processing performed while user U is at a medical facility such as a hospital or clinic. FIG. 2 is a diagram showing the flow of processing for user U to view therapeutic content at home. The therapeutic content is content configured to improve the health condition when viewed by the user U.

As shown in FIG. 1, the content providing system S includes a display terminal 1A, a biometric information acquisition device 2, a content creation terminal 3, a user terminal 4, and a content providing device 5. Hereinafter, an overview of the content providing system S will be explained with reference to FIGS. 1, 2, and 3.

The display terminal 1A is a device that displays diagnostic content that is viewed by the user U in a medical facility. The display terminal 1A is, for example, in the shape of goggles, but the display terminal 1A may have any shape as long as the user U can visually recognize the diagnostic content displayed on the display terminal 1A.

The display terminal 1A displays diagnostic content (S11 in FIG. 3). The display terminal 1A specifies the position in the diagnostic content that the user U is viewing, and transmits information indicating the specified position (hereinafter referred to as "visible position information") to the content creation terminal 3. For example, the display terminal 1A transmits the visible position information in association with information (for example, a frame number) for specifying the screen of the diagnostic content being displayed. The content creation terminal 3 is, for example, a computer installed in a medical facility, and functions as a content creation terminal for creating therapeutic content used in the treatment of the user U. The content creation terminal 3 identifies the position in the diagnostic content that the user U is viewing based on the viewing position information (S12).

The user U shown in FIG. 1 wears the biometric information acquisition device 2 on his wrist. The biometric information acquisition device 2 is a device that measures biometric information indicating the physical condition of the user U (for example, pulse, blood pressure, body temperature, amount of perspiration), and transmits the measured biometric information to the content creation terminal 3. The biometric information acquisition device 2 transmits biometric information to the content creation terminal 3 using a wireless communication means such as BLE (Bluetooth Low Energy, Bluetooth is a registered trademark). The content creation terminal 3 acquires the biometric information transmitted by the biometric information acquisition device 2 (S13).

Subsequently, the content creation terminal 3 identifies the health condition of the user U based on the visible position information received from the display terminal 1A and the biometric information received from the biometric information acquisition device 2 (S14). FIG. 4 is a diagram for explaining a method of identifying user U's health condition. FIG. 4(a) shows a diagnostic image, and FIG. 4(b) shows changes in biometric information (for example, pulse rate) of user U over time. The star mark (★) in FIG. 4(a) indicates the viewing position of the viewer U. In the example shown in FIG. 4, the biometric information is changing while the viewer U is viewing the drink. The display terminal 1 thus identifies the mental and physical state of the viewer U based on the relationship between the object that the viewer U is viewing and the biological information.

The content creation terminal 3 determines the content of therapeutic content for improving the identified health condition, and creates therapeutic content information that is prescription information indicating the content of the therapeutic content (S15). The therapeutic content information is information including a plurality of image identification information for identifying each of the plurality of therapeutic image data included in the therapeutic content, and order information indicating the order in which the plurality of therapeutic image data are to be played back. be. Note that the content creation terminal 3 may display a plurality of therapeutic content candidates and determine the content of the therapeutic content based on a selection operation by a doctor or the like.

The content creation terminal 3 transmits therapeutic content information and therapeutic content identification information (hereinafter referred to as "content ID") for identifying the therapeutic content to the content providing device 5 via the network N. (S16). Further, the content creation terminal 3 displays the content ID on the display (S17). The information is, for example, two-dimensional image data including the content ID, and is displayed on the display in a manner readable by the user terminal 4 used by the user U. The content creation terminal 3 may output two-dimensional image data including the content ID to a printer.

The user terminal 4 is, for example, a smartphone or a tablet. The user terminal 4 acquires the content ID by reading the two-dimensional image code displayed on the content creation terminal 3 in response to the user's U operation. The user terminal 4 stores the content ID in its built-in storage medium (S18).

The content providing device 5 is a server that stores a plurality of therapeutic contents in association with content IDs. When the content providing device 5 receives the content creation information and content ID from the content creation terminal 3, it creates therapeutic content based on the content creation information, associates the created therapeutic content with the content ID, and stores it. Good too. When the content providing device 5 receives the content request together with the content ID from the user terminal 4, it provides the user terminal 4 with the therapeutic content corresponding to the content ID received from the user terminal 4, among the plurality of therapeutic contents. The content providing device 5 may transmit, as the therapeutic content, a plurality of pieces of therapeutic image data constituting the therapeutic content and data indicating the playback order and playback time of the therapeutic image data to the user terminal 4. .

Next, with reference to FIGS. 2 and 3, a process flow for user U to view therapeutic content at home will be described. For example, when the user U starts the application software installed on the user terminal 4 and performs an operation to transmit the content ID stored in the user terminal 4 to the content providing device 5 at a medical facility, the user terminal 4 transmits the content ID. is transmitted to the content providing device 5 (S19). The content providing device 5 transmits therapeutic content information corresponding to the content ID to the user terminal 4, and the user terminal 4 receives the transmitted therapeutic content information (S20).

The user terminal 4 configures therapeutic content based on the acquired therapeutic content information, and displays the configured therapeutic content on the display terminal 1B worn by the user U. The user terminal 4 causes the display terminal 1B to display the therapeutic content, for example, by transmitting the therapeutic content to the display terminal 1B by short-range wireless communication (S21). Note that the display terminal 1B has the same function as the display terminal 1A, and specifies the position in the therapeutic content that the user U is viewing, and sends visible position information indicating the specified position to the user terminal 4. You can also send it. Further, the user U may also wear the biometric information acquisition device 2 at home, and the biometric information acquisition device 2 may transmit the biometric information of the user U while viewing the treatment content to the user terminal 4. .

With the content provision system S configured as described above, the user U can receive the therapeutic content prescribed based on the result of viewing the diagnostic content at the medical facility at any location other than the medical facility. It can be viewed at any location (for example, at home). Therefore, user U can view treatment content without frequent visits to a medical facility, making it easier for user U to improve his or her health condition.
The configuration and operation of the content creation terminal 3 and user terminal 4 will be described in detail below.

[Configuration of content creation terminal 3]
FIG. 5 is a diagram showing the configuration of the content creation terminal 3. As shown in FIG. The content creation terminal 3 includes a first communication section 31 , a second communication section 32 , a display section 33 , an operation section 34 , a storage section 35 , and a control section 36 . The control unit 36 includes a visual position identification unit 361, a biological information acquisition unit 362, a state identification unit 363, an information creation unit 364, and an output unit 365.

The first communication unit 31 is a communication interface for transmitting and receiving data between the display terminal 1A and the biological information acquisition device 2, and uses a wireless controller such as Wi-Fi (registered trademark) or Bluetooth (registered trademark), for example. have The first communication unit 31 transmits diagnostic content to the display terminal 1A and receives visible position information from the display terminal 1A, for example. Further, the first communication unit 31 receives biometric information from the biometric information acquisition device 2 . The first communication unit 31 inputs the received visible position information and biological information to the control unit 36.

The second communication unit 32 is a communication interface for transmitting and receiving data to and from the content providing device 5, and includes, for example, a communication controller for connecting to the Internet. The second communication unit 32 transmits the therapeutic content information and content ID to the content providing device 5.

The display unit 33 is a device that displays information, and is, for example, a display. The display unit 33 displays, for example, a QR code (registered trademark) that is two-dimensional image data including a content ID.

The operation unit 34 is a device that receives operations from a doctor or the like, and is, for example, a keyboard and a mouse. The operation unit 34 accepts operations for creating therapeutic content.

The storage unit 35 includes storage media such as a ROM (Read Only Memory), a RAM (Random Access Memory), and a hard disk. The storage unit 35 temporarily stores the visible position information received from the display terminal 1A and the biometric information received from the biometric information acquisition device 2, and associates it with the user U to identify the diagnostic content visually recognized by the user U. and information for specifying therapeutic content prescribed to user U. Furthermore, the storage unit 35 stores a program executed by the control unit 36.

The control unit 36 includes, for example, a CPU (Central Processing Unit). The control unit 36 functions as a visual position identification unit 361, a biological information acquisition unit 362, a state identification unit 363, an information creation unit 364, and an output unit 365 by executing a program stored in the storage unit 35.

The visible position specifying unit 361 specifies the visible position while the user U is viewing the diagnostic content, based on the visible position information received from the display terminal 1A via the first communication unit 31. The visible position specifying unit 361 obtains, for example, information for specifying the diagnostic content screen displayed by the display terminal 1 (for example, a frame number) in association with the visible position information. Using the acquired information, the visible position specifying unit 361 specified the length of time each of the plurality of positions on the screen on which the diagnostic content is displayed, the order in which the plurality of positions are viewed, etc. The result is notified to the state identification unit 363.

The biological information acquisition unit 362 acquires biological information received from the biological information acquisition device 2 via the first communication unit 31. The biological information acquisition section 362 notifies the state identification section 363 of the acquired biological information.

The state identification unit 363 determines the health state of the user U (for example, the mental state or fatigue state of the user U) based on the visible position viewed in the diagnostic content by the user U wearing the display terminal 1A that displays predetermined diagnostic content. This is a first state specifying unit that specifies. The state specifying unit 363 determines the status based on, for example, the length of time that the user U views each of the plurality of positions in the diagnostic content, the order in which the plurality of positions are viewed, etc., which are notified from the visible position specifying unit 361. The user U's health condition is identified. The state identification unit 363 may identify the health state of the user U based further on the biometric information acquired from the biometric information acquisition unit 362. The condition identification unit 363 notifies the information creation unit 364 of the identified health condition.

The information creation unit 364 includes, as information for specifying the content of the therapeutic content to be created, a plurality of image identification information for identifying each of the plurality of therapeutic image data to be included in the therapeutic content, and a plurality of therapeutic images. and order information indicating the order in which data is to be played back. The information creation unit 364 creates, for example, therapeutic content information corresponding to therapeutic content suitable for improving the health condition of the user U notified by the condition identifying unit 363. That is, the information generation unit 364 generates a plurality of image identification information and order information based on the health condition specified by the condition identification unit 363. The information creation unit 364 notifies the output unit 365 of the created therapeutic content information.

For example, the information creation unit 364 refers to a database in which health conditions and therapeutic content information are associated, and selects therapeutic content information corresponding to the health condition of user U from a plurality of pieces of therapeutic content information. The information creation unit 364 refers to a database in which a health condition and a plurality of image identification information are associated, and selects one or more image identification information from the plurality of image identification information based on the health condition. Content information may also be created.

If a plurality of therapeutic contents suitable for the health condition of the user U exist, a plurality of therapeutic content candidates may be displayed on the display section 33 via the output section 365. In this case, the information creation unit 364 notifies the output unit 365 of therapeutic content information corresponding to the therapeutic content selected by the doctor or the like from a plurality of therapeutic content candidates.

The output unit 365 outputs the therapeutic content information notified from the information creation unit 364. For example, the output unit 365 associates the therapeutic content identification information with the content ID and transmits the therapeutic content identification information to the content providing device 5. Furthermore, the output unit 365 causes the display unit 33 to display a QR code including the content ID corresponding to the therapeutic content identification information.

FIG. 6 is a diagram for explaining how the information creation unit 364 creates therapeutic content information. In FIG. 6, a plurality of image data candidates are image data candidates A1 to A4 related to animals, image data candidates B1 to B4 related to cafes, image data candidates C1 to C4 related to sports, and images related to scenery. Data candidates D1 to D4 are shown.

In the example shown in FIG. 6, the information creation unit 364 selects each of A4, B2, B3, D1, D2, and D3 from the plurality of image data candidates based on the health condition of the user U identified by the condition identifying unit 363. Select at least some of them. Then, the information creation unit 364 creates therapeutic content information by determining the order in which the selected image data candidates are estimated to be relatively effective in improving the health condition of the user U. . In the example shown in FIG. 6, the information creation unit 364 creates therapeutic content information indicating that the contents are arranged in the order of B2, B3, D1, D2, D3, and A4.

The information creation unit 364 determines the length of time for each of the plurality of image data based on the state of the user U. The information creation unit 364 uses a portion corresponding to the first time out of one piece of therapeutic image data that is considered to directly lead to improvement of the user U's condition, and uses a part corresponding to the first time out of one other second image data. A portion corresponding to the second hour, which is shorter than one hour, is used. In the example shown in FIG. 6, D1 and A4 are longer than other image data, and B3 and D3 are shorter than other image data.

For example, when the user U is in a tense state, the information creation unit 364 determines to use the first time portion of the image data that allows the user U to relax as the therapeutic image data. Then, the information creation unit 364 uses the second time portion of the image data that attracts the user U's interest as the second image data, and arranges the therapeutic image data after the second image data. Create content information. By creating such treatment content information by the information creation unit 364, the user U can improve his or her condition by viewing the second image data after becoming interested and starting viewing the treatment image data. Can be done.

In the therapeutic content information shown in FIG. 6, the widths of B2, B3, D1, D2, D3, and A4 indicate playback times. In this way, the information creation unit 364 also includes information indicating the playback time of a plurality of pieces of therapeutic image data included in the therapeutic content. Note that although FIG. 6 shows an image of therapeutic content information, the therapeutic content information includes an image ID for specifying therapeutic image data, an order in which a plurality of therapeutic image data are played back, and information on each of the therapeutic image data. It consists of text information indicating the playback time of the image data.

[Configuration of user terminal 4]
FIG. 7 is a diagram showing the configuration of the user terminal 4. As shown in FIG. The user terminal 4 includes a communication section 41, a display operation section 42, a storage section 43, and a control section 44. The control unit 44 includes a UI unit 441 , an information acquisition unit 442 , an image display unit 443 , a visible position identification unit 444 , a biological information acquisition unit 445 , a state identification unit 446 , and a notification unit 447 .

The communication unit 41 is, for example, a communication interface for transmitting and receiving data to and from the content providing device 5. The communication unit 41 includes, for example, a wireless communication controller for connecting to Wi-Fi.

The display operation unit 42 includes a display that displays various information, and an operation device such as a touch panel that receives operations from the user U. The display operation unit 42 displays information input from the UI unit 441 and notifies the UI unit 441 of information indicating the position on the screen operated by the user U.

The storage unit 43 includes storage media such as ROM and RAM. The storage unit 43 stores the content ID displayed on the content creation terminal 3. Furthermore, the storage unit 43 stores therapeutic content information acquired from the content providing device 5. Furthermore, the storage unit 43 stores programs executed by the control unit 44.

The control unit 44 is, for example, a CPU, and by executing a program stored in the storage unit 43, a UI unit 441, an information acquisition unit 442, an image display unit 443, a visible position identification unit 444, a biological information acquisition unit 445, It functions as a state identifying section 446 and a notification section 447.

The UI unit 441 has a user interface function that causes the storage unit 43 to display various types of information and receives the contents of operations performed by the user U in the storage unit 43. For example, when the UI unit 441 receives an operation for viewing therapeutic content from the storage unit 43, it notifies the information acquisition unit 442 that the operation has been accepted.

The information acquisition unit 442 acquires therapeutic content information created by the content creation terminal 3 or therapeutic content corresponding to the therapeutic content information. For example, when the information acquisition unit 442 receives a notification from the UI unit 441 that an operation for viewing therapeutic content has been performed, the information acquisition unit 442 retrieves the content ID stored in the storage unit 43 via the communication unit 41. By transmitting the information to the content providing device 5, therapeutic content information corresponding to the content ID is acquired from the content providing device 5. The information acquisition unit 442 may acquire therapeutic content created by the content providing device 5 based on the therapeutic content information from the content providing device 5. The information acquisition unit 442 notifies the image display unit 443 of the acquired therapeutic content information or therapeutic content.

The image display section 443 causes the display section to display a plurality of therapeutic image data corresponding to a plurality of image identification information indicated by the notified therapeutic content information in the order indicated by the order information. The display unit is, for example, a display included in the display terminal 1B. As described above, the therapeutic content information may further include playback time information indicating the playback time of each of the plurality of therapeutic image data, and in this case, the image display unit 443 displays the playback time for each playback time indicated by the playback time information. A plurality of pieces of therapeutic image data are displayed on the display terminal 1B.

The image display unit 443 causes the display terminal 1B to display the therapeutic content by transmitting, for example, a plurality of pieces of therapeutic image data corresponding to the playback time indicated by the playback time information to the display terminal 1B in the order indicated by the order information. . The image display unit 443 transmits a plurality of therapeutic image data, order information, and playback time information corresponding to a plurality of image identification information indicated by the therapeutic content information to the display terminal 1B, and displays the plurality of therapeutic image data, order information, and playback time information on the display terminal 1B based on the order information. The therapeutic content may be displayed on the display terminal 1B by reproducing a plurality of therapeutic image data.

The visible position specifying unit 444 specifies the visible position in the therapeutic content by acquiring visible position information indicating the visible position of the user U who is viewing the therapeutic content from the display terminal 1B. The visible position specifying unit 444 notifies the state specifying unit 446 of the specified visible position. Similar to the visible position specifying unit 361 included in the content creation terminal 3, the visible position specifying unit 444 determines the length of time for viewing each of a plurality of positions on the screen on which the therapeutic content is displayed, and the plurality of positions. The state specifying unit 446 may be notified of the result of specifying the order in which the images are visually recognized.

Similar to the biometric information acquisition unit 362 included in the content creation terminal 3, the biometric information acquisition unit 445 acquires information from the biometric information acquisition device 2 worn by the user U who is viewing the therapeutic content. Obtain biometric information. The biological information acquisition unit 445 notifies the state identification unit 446 of the acquired biological information.

The condition specifying unit 446 is a second condition specifying unit that specifies the health condition of the user U who uses the user terminal 4 after the user U views the therapeutic content. Specifically, the state identification unit 446 identifies the health state of the user U based on the visual position of the user U who is viewing the therapeutic content, which is notified from the biometric information acquisition unit 445 . The condition specifying unit 446 may specify the health condition of the user U based on the visible position and biological information. The condition identifying unit 446 identifies the health condition of the user U based on at least one of the user's visible position or biometric information while viewing the diagnostic content displayed after the user U views the therapeutic content. You can. The condition identification unit 446 notifies the notification unit 447 of the identified health condition.

The notification unit 447 notifies the content creation terminal 3 of the health condition of the user U specified by the condition identification unit 446 and the content ID corresponding to the therapeutic content viewed by the user U via the communication unit 41. The notification unit 447 associates information indicating the health condition of the user U with the content ID and transmits the information to the email address of a doctor or the like who uses the content creation terminal 3, for example.

The notification unit 447 associates the information indicating the health condition with the content ID and transmits it to the content providing device 5, and notifies the content creation terminal 3 of the information indicating the health condition and the content ID via the content providing device 5. You can. The notification unit 447 transmits information indicating the health condition of the user U and the content ID so that the information creation unit 364 can acquire the information indicating the health condition of the user U via an application program executed by the control unit 36 of the content creation terminal 3. You can.

[Treatment content update processing]
As described above, the notification unit 447 notifies the content creation terminal 3 of the health condition of the user U identified by the condition identification unit 446 and the content ID corresponding to the therapeutic content viewed by the user U, thereby creating content. The terminal 3 can update the therapeutic content associated with the content ID.

FIG. 8 is a flowchart showing the process of updating therapeutic content in the content providing system S. The flowchart shown in FIG. 8 starts from the time when the user U is viewing the therapeutic content on the display terminal 1B.

While the user U is viewing the therapeutic content on the display terminal 1B, the visible position specifying unit 444 specifies the visible position of the user U (S21), and the state specifying unit 446 identifies the user U based on the visible position, for example. U's health condition is identified (S22). The condition specifying unit 446 associates information indicating the specified health condition of the user U with the content ID and transmits them (S23).

Upon acquiring the information indicating the health condition and the content ID, the information creation unit 364 of the content creation terminal 3 compares the health condition of the user U with the contents of the therapeutic content corresponding to the content ID, and updates the therapeutic content. It is determined whether or not to do so (S24). The information creation unit 364, for example, compares the health state at the time when the user U viewed the diagnostic content at the medical facility (first health state) and the latest health state (second health state) indicated by the acquired information. If the difference is within a predetermined range in which it is estimated that no therapeutic effect has occurred, it is determined that the therapeutic content needs to be updated.

The information creation unit 364 determines that if the difference between the first health state and the second health state is larger than a predetermined range and the second health state is better than the first health state, a therapeutic effect has occurred. It is determined that If the difference between the first health state and the second health state is larger than a predetermined range and the second health state is worse than the first health state, the information creation unit 364 determines that the user U receives the first treatment. It is determined that viewing the content information for the purpose is having an adverse effect. When the information creation unit 364 determines that the therapeutic content should be updated, it creates the updated therapeutic content (S25). The information creation unit 364 displays the determination result on the display unit 33, for example, and creates therapeutic content based on instructions from a doctor or the like who has confirmed the determination result. The information creation unit 364 associates the therapeutic content information corresponding to the created therapeutic content with the content ID and transmits it to the content providing device 5 (S26).

Thereafter, the information acquisition unit 442 of the user terminal 4 receives a notification from the content providing device 5 that the therapeutic content has been updated. The information acquisition unit 442 acquires the updated therapeutic content information or the updated therapeutic content from the content providing device 5 (S27), and the image display unit 443 displays the therapeutic content information corresponding to the updated therapeutic content information. The content is displayed on the display terminal 1B (S28). In this way, by updating the therapeutic content based on the health condition of the user U who viewed the therapeutic content, the content providing system S can further effectively improve the health condition of the user U. Become.

[Using machine learning models]
The information creation unit 364 may use a machine learning model to create therapeutic content information with high therapeutic effects. The machine learning model is, for example, a model created by deep learning so that when the health condition of the user U is input, a plurality of image data selected from a plurality of image data candidates are output. The information creation unit 364 inputs the health condition of the user U into such a machine learning model and creates therapeutic content by selecting a plurality of image data output from the machine learning model.

In order to create the above machine learning model, the information creation unit 364 determines the state of the user U, the arrangement of a plurality of image data in the therapeutic content that the user U has viewed, and the information that the user U has viewed in the therapeutic content. Information indicating whether or not the treatment is effective due to the viewing may be outputted to a machine learning model creation device (for example, a computer) as training data. The teacher data may further be associated with attributes of the user U.

The machine learning model creation device performs deep learning based on a large amount of training data acquired from a large number of display terminals 1 to determine the content of image data suitable for the state of the user U, the order in which the plurality of image data are displayed, The accuracy of the display length of each of the plurality of image data is improved. The information creation unit 364 can create therapeutic content information with a large therapeutic effect by inputting the state of the user U into the machine learning model created in this way.

Note that the machine learning model may be a model that has been learned to output information indicating the health condition of the user U when at least either the visible position information or the biometric information of the user U is input. In addition, the machine learning model is a model that has learned to create therapeutic content suitable for improving the health condition of the user U when at least one of the user U's visible position information or biometric information is input. There may be.

[First modification]
In the above description, the case where the user terminal 4 transmits the content ID to the content providing device 5 and acquires the therapeutic content information or the therapeutic content corresponding to the content ID from the content providing device 5 has been exemplified, but the user terminal The method of acquiring therapeutic content information or therapeutic content in No. 4 is not limited to this. The user terminal 4 may directly acquire therapeutic content information or therapeutic content from the content creation terminal 3 without going through the content providing device 5 .

[Second modification]
In the above explanation, the user terminal 4 transmits information indicating the health condition of the user U who viewed the therapeutic content to the content creation terminal 3, and the content creation terminal 3 updates the information based on the information indicating the health condition. Although the case where the updated therapeutic content is created is illustrated, the updated therapeutic content may be created by a device other than the content creation terminal 3. For example, the content providing device 5 receives information indicating the health condition of the user U who viewed the therapeutic content, and the content providing device 5 executes a process similar to the process executed by the information creation unit 364 described above. , updated therapeutic content may be created. At this time, the content providing device 5 may use a machine learning model to create therapeutic content suitable for improving the health condition of the user U, similarly to the information creation unit 364.

For example, the content providing device 5 acquires, via the user terminal 4, information indicating the visible position of the user U who is viewing the therapeutic content and biometric information, and identifies the health condition of the user U based on the acquired information. do. The content providing device 5 may notify the content creation terminal 3 when it is determined that the health condition of the user U is abnormal, or may create updated therapeutic content to improve the health condition.

[Third modification]
In the above explanation, the case where the content creation terminal 3 creates the therapeutic content based on the result of identifying the health condition of the user U based on the visible position information or biometric information has been exemplified, but the content creation terminal 3 The method of creating therapeutic content is not limited to this. The content creation terminal 3 may create therapeutic content based on the health condition identified based on the results of the doctor's interview with the user U, for example.

[Fourth modification]
In the above description, the case where the state identification unit 363 and the state identification unit 446 identify the health condition of the user U using gaze position information or biometric information has been exemplified, but the state identification unit 363 and the state identification unit 446 The means for identifying user U's health condition are not limited to these. The state specifying unit 363 and the state specifying unit 446 present the user U with questions and answer options for the user U to answer about his/her own health condition, and determine the health condition of the user U based on the results of the user U's answers. May be specified. In this case, the diagnostic content displayed by the display terminal 1A may include a question for the user U to check his/her health condition.

Further, the information creation unit 364 may create therapeutic content information including questions for checking the health condition of the user U. The information creation unit 364 may create therapeutic content information including questions determined based on the health condition of the user U identified by the condition identification unit 363 using the diagnostic content. The information creation unit 364 creates therapeutic content information that includes, for example, a question for confirming whether the health problem of the user U identified by the condition identification unit 363 using the diagnostic content has improved. The information creation unit 364 may create therapeutic content information including questions associated with therapeutic image data to be included in the therapeutic content information.

The user visually recognizes the answer options displayed in the diagnostic content or the treatment content, and the condition specifying unit 363 or the condition specifying unit 446 specifies the health condition of the user U based on the options viewed by the user U. When the state identification unit 363 or the state identification unit 446 identifies the health state of the user U using the answers to such questions, the accuracy of identifying the health state is further improved.

[Effects of display terminal 1]
As explained above, in the content providing system S, the content creation terminal 3 creates therapeutic content based on the line of sight position or biological information of the user U while the user U is viewing diagnostic content in a medical facility. The content creation terminal 3 displays the content ID associated with the therapeutic content. User U can photograph the content ID with his or her user terminal 4 and play the therapeutic content corresponding to the content ID at any location. By configuring the content providing system S in this way, the treatment progresses even when the user U is not having an interview with a doctor or the like to improve the symptoms, so the health condition of the user U improves. It becomes easier.

Furthermore, in the content providing system S, the information output by the content creation terminal 3 is the content ID, and the therapeutic content itself is not output. Therefore, for example, even if a doctor or the like does not have permission to use the therapeutic content, the content creation terminal 3 can create therapeutic content information as prescription data for the therapeutic content, and the user U can use the content. The therapeutic content can be made viewable via the providing device 5.

Although the present invention has been described above using the embodiments, the technical scope of the present invention is not limited to the scope described in the above embodiments, and various modifications and changes can be made within the scope of the gist. be. For example, all or part of the device can be functionally or physically distributed and integrated into arbitrary units. In addition, new embodiments created by arbitrary combinations of multiple embodiments are also included in the embodiments of the present invention. The effects of the new embodiment resulting from the combination have the effects of the original embodiment.

1 Display terminal 2 Biological information acquisition device 3 Content creation terminal 4 User terminal 5 Content providing device 31 First communication section 32 Second communication section 33 Display section 34 Operation section 35 Storage section 36 Control section 41 Communication section 42 Display operation section 43 Storage Unit 44 Control unit 361 Visual position identification unit 362 Biological information acquisition unit 363 State identification unit 364 Information creation unit 365 Output unit 441 UI unit 442 Information acquisition unit 443 Image display unit 444 Visual position identification unit 445 Biological information acquisition unit 446 State identification unit 447 Notification Department

Claims (5)

A content creation terminal that is installed in a medical facility and that creates therapeutic content information for creating therapeutic content that includes a plurality of image data selected from a plurality of image data candidates, and that acquires the therapeutic content. comprising a user terminal and a content providing device that provides the therapeutic content information to the user terminal,
The content creation terminal is
a first state identification unit that identifies the health state of the user who uses the user terminal;
Based on the health condition identified by the first condition specifying unit, a plurality of image identification information for identifying each of the plurality of therapeutic image data to be included in the therapeutic content and reproducing the plurality of therapeutic image data. an information creation unit that creates the therapeutic content information including order information indicating the order;
Sending the therapeutic content information to the content providing device in association with therapeutic content identification information for identifying the therapeutic content information, and displaying two-dimensional image data including the therapeutic content identification information on a display. an output section;
has
The user terminal is
By transmitting the therapeutic content identification information acquired by reading the two-dimensional image data to the content providing device, the plurality of therapeutic images corresponding to the plurality of image identification information indicated by the therapeutic content information are transmitted. an information acquisition unit that acquires the therapeutic content including data and the order information ;
an image display unit that displays the plurality of therapeutic image data on a display unit in the order indicated by the order information;
A content provision system with The user terminal is
a second state identifying unit that identifies the health state of the user after the user using the user terminal views the therapeutic content;
a notification unit that notifies the content creation terminal of information indicating the health condition identified by the second condition identification unit and the therapeutic content identification information of the therapeutic content viewed by the user;
It further has
The information creation unit updates the therapeutic content information based on the health condition of the user and the therapeutic content identification information notified by the notification unit,
The output unit transmits the updated therapeutic content information to the content providing device in association with the therapeutic content identification information,
The information acquisition unit of the user terminal acquires the updated therapeutic content information when a notification that the therapeutic content information has been updated is obtained from the content providing device.
The content providing system according to claim 1. The therapeutic content information further includes playback time information indicating a playback time of each of the plurality of therapeutic image data,
The image display unit displays the plurality of therapeutic image data on the display unit for each of the playback times indicated by the playback time information.
The content providing system according to claim 1. The first state identification unit includes a viewing position that is viewed in the diagnostic content by the user wearing a display terminal that displays predetermined diagnostic content , and an image included in the viewing position that is viewed by the user. identifying the user's health condition based on the relationship between the user's biometric information and
The content providing system according to claim 1 . A content creation terminal that is installed in a medical facility and that creates therapeutic content information for creating therapeutic content that includes a plurality of image data selected from a plurality of image data candidates, and that acquires the therapeutic content. A content providing method executed by a user terminal and a content providing device that provides the therapeutic content information to the user terminal ,
a step of identifying the health condition of a user using the user terminal, performed by the content creation terminal;
A plurality of image identification information for identifying each of a plurality of therapeutic image data to be included in the therapeutic content and a reproduction of the plurality of therapeutic image data based on the identified health condition executed by the content creation terminal. creating the therapeutic content information including order information indicating the order in which the treatment is performed;
a step executed by the content creation terminal of transmitting the therapeutic content information to the content providing device in association with therapeutic content identification information for identifying the therapeutic content information;
Displaying two-dimensional image data including the therapeutic content identification information, executed by the content creation terminal ;
The user terminal transmits the therapeutic content identification information acquired by reading the two-dimensional image data to the content providing device, thereby responding to the plurality of image identification information indicated by the therapeutic content information. obtaining the therapeutic content including the plurality of therapeutic image data and the order information ;
Displaying the plurality of treatment image data executed by the user terminal on a display unit in the order indicated by the order information;
A content providing method having.

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