JP2007065862A - Image storage/display system and image data display method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To efficiently prepare data for presentation (presentation data) based on key image data acquired from a subject. <P>SOLUTION: When preparing presentation data by using the key image data of the subject stored in an image data storing part 11 of an image data server 1, the presentation data generating part 13 of an image data server 1 reads data format information corresponding to the purpose of use preliminarily stored in a data format information storing part 12 on the basis of information of the purpose of use of the key image data to be supplied from the input part 31 of an image display terminal 3 connected through a network 2 to the image data server 1. Then, the key image data read from the image data storing part 11 are edited on the basis of the data format information, so that the presentation data can be generated, and displayed at the data display part 32 of the image display terminal 3. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to an image storage / display system and an image data display method, and more particularly to an image storage / display system and an image data display method for referring to medical image data collected in advance for a subject.

  Medical image diagnosis using an X-ray diagnostic apparatus, an X-ray CT apparatus, an MRI apparatus, or the like has made rapid progress with the development of computer technology and has become indispensable in today's medical care.

  Medical personnel (examiners or doctors, etc.) of medical facilities equipped with the above-described medical image diagnostic apparatuses usually send image data of subjects obtained using these apparatuses in-hospital or out-of-hospital via a network. The doctor in charge of the subject reads the image data at the nearest image display terminal connected via the network and interprets the image data.

  In this case, a medical worker who can log in to the image data server is all the image data stored in the image data server, or personal information of the subject that is supplementary information of these image data ( In the following, it is possible to refer to the subject information without any special restrictions. For this reason, any medical worker can easily refer to the rightee information for which the reference target should be strictly limited, which may lead to a privacy infringement of the subject.

  In order to solve such a conventional problem, a method of masking personal information such as subject information added to image data when image data is supplied from an image diagnostic apparatus to an image data server has been performed.

  Furthermore, attributes such as image data immediately after collection, image data whose image quality has been confirmed, image data after interpretation, etc. are set for the image data, and the image data of each attribute and the test data attached to this image data are set. A method for preventing leakage of personal information of a subject by setting an access right to a person's information based on a duty level of a medical worker (for example, a doctor, a nurse, a laboratory technician) (for example, (See Patent Document 1).

  On the other hand, the doctor in charge of the subject selects one or a plurality of image data (hereinafter referred to as key image data) that are particularly clinically important from the image data once interpreted, and these keys. Image data is synthesized in a desired form, explanation of test results for the subject (so-called informed consent), conference, and presentation data for the purpose of conference presentation (hereinafter referred to as presentation data). ) Has been created.

In recent years, the Internet and intranets in medical facilities have become widespread, and the creation and reference of presentation data using image data supplied from the image data server via the network can be efficiently performed without being restricted by time or place. There is a growing demand to do so.
Japanese Patent Laid-Open No. 2002-140685

  Conventionally, since the data format (GUI: Graphic User Interface) for creating the above-described presentation data has not been determined in advance, the subject physician in charge obtains a plurality of obtained key image data as informed consent. It was necessary to create presentation data by editing it into a desired format each time according to the purpose of use such as conferences and conference presentations. For this reason, it takes a lot of time to create the presentation data and places a heavy burden on the doctor in charge.

  In addition, since the access right for creating or referencing presentation data is not set for each purpose of use of key image data, it is difficult to create or refer to effective presentation data while ensuring sufficient security for the subject. there were.

  The present invention has been made in view of such conventional problems, and its purpose is to use key image data when creating presentation data using key image data obtained from the subject. An object of the present invention is to provide an image storage / display system and an image data display method capable of efficiently creating presentation data by using a data format set in advance according to the purpose.

  In order to solve the above-described problems, an image storage / display system according to the present invention according to claim 1 includes an image data storage unit that stores image data collected from a subject together with its accompanying information, Key image data selecting means for selecting key image data from among them, use purpose setting means for setting the purpose of use of the key image data, and the key based on a data format preset in accordance with the purpose of use of the key image data. Presentation data generating means for generating presentation data using image data, and presentation data storage means for storing at least one of the presentation data and the generation conditions of the presentation data linked to the key image data. It is a feature.

  On the other hand, in the image data display method of the present invention according to claim 9, the key image data selection means selects the key image data from the image data stored in advance together with the auxiliary information, and the use purpose setting means comprises: A step of setting the purpose of use of the key image data; and the presentation data generating unit selects the key image data selected by the key image data selecting unit based on a data format preset according to the purpose of use of the key image data. Generating the presentation data, the presentation data storage means storing the presentation data, the identification information input means inputting identification information relating to a reference to the presentation data, and an access right determination means. Depending on the purpose of use of the key image data. A step of determining an access right for a reference to the presentation data based on the determined access right and the identification information; and a data display unit storing the presentation data in the presentation data storage unit based on a determination result of the access right determination unit A step of displaying the presentation data being displayed.

  Further, in the image data display method of the present invention according to claim 10, the key image data selecting means selects the key image data from the image data stored in advance together with the auxiliary information, and the use purpose setting means comprises: A step of setting the purpose of use of the key image data; and the presentation data generating unit selects the key image data selected by the key image data selecting unit based on a data format preset according to the purpose of use of the key image data. Generating presentation data, a presentation data storage means storing the presentation data generation conditions, an identification information input means inputting identification information related to a reference person of the presentation data, and an access The right judging means is used for the purpose of using the key image data. Determining the access right for the viewer of the presentation data based on the preset access right and the identification information, and the presentation data generating means according to the determination result of the access right determining means, The present invention is characterized in that presentation data is generated based on a generation condition of the presentation data stored in a storage unit, and a data display unit displays the presentation data.

  According to the present invention, when creating presentation data using key image data obtained from the subject, presentation data is created based on data format information set in advance according to the purpose of use of the key image data. As a result, the creation efficiency is improved, and the burden on doctors in the creation can be greatly reduced.

  Embodiments of the present invention will be described below with reference to the drawings.

  The first feature of the embodiment of the present invention described below is that the presentation data is created using the key image data selected from the image data of the subject stored in the image data storage unit of the image data server. At this time, the key image data is edited based on a data format set in advance for each purpose of use of the key image data to create desired presentation data.

  A second feature of the present embodiment is that an access right when a medical worker other than the doctor in charge of the subject refers to the presentation data is set according to the purpose of use of the key image data. .

(System configuration)
The configuration of the image storage / display system according to the embodiment of the present invention will be described with reference to FIGS. FIG. 1 is a block diagram showing the overall configuration of the image storage / display system.

  The image storage / display system 100 shown in FIG. 1 includes an image data server 1 connected via a network 2 and one or a plurality of image display terminals 3. The image data server 1 stores, for example, image data supplied from an image diagnostic apparatus connected via the network 2 and its accompanying information, and further stores key image data selected from these image data. Presentation data is generated according to the purpose of using the key image data used and supplied to the image display terminal 3. On the other hand, the image display terminal 3 supplies key image data selection information, key image data usage purpose information, and various command signals such as a list request signal to the image data server 1 and supplies them from the image data server 1. The displayed image data and presentation data are displayed.

  The image data server 1 includes an image data storage unit 11, a data format information storage unit 12, a presentation data generation unit 13, an access right data storage unit 14, an access right determination unit 15, and a list generation unit 16. Yes.

  The image data storage unit 11 stores image data supplied from various image diagnostic apparatuses via the network 2 and associated information for each examination unit. FIG. 2 schematically shows supplementary information of image data stored in a storage circuit (not shown) of the image data storage unit 11. For example, the registration date of the image data, the subject ID or the subject ID Examiner name, image data ID, diagnostic imaging device (modality), physician ID or physician name in charge, presence or absence of subject consent to academic conference announcements and departmental viewing of key image data obtained by the examination, subject Medical information such as subject information (for example, gender, age, etc.) other than ID or subject name, disease name, diagnostic information, and the like is stored in the image data storage unit 11 along with image data as supplementary information.

  Further, the key image data selected from the image data based on the selection signal supplied from the image display terminal 3 is marked, and the key image data name, the purpose of use of the key image data, the presentation data name, etc. Is added.

  Returning to FIG. 1, the data format information storage unit 12 displays display data format information for displaying a list of image data of examinations specified from among image data of a plurality of examinations stored in the image data storage unit 11, Data format information for generating presentation data using key image data selected from the image data displayed in a list is stored in advance.

  However, the data format information used to generate the presentation data is set independently according to the purpose of use of the key image data. For example, informed consent, conferences, conference presentations, and in-house browsing Data format information for generating presentation data is stored. Instead of displaying a list of image data, display data format information for displaying thumbnail image data for these image data may be used.

  The presentation data generation unit 13 generates one or more image data with markings from the image data of the subject stored in the image data storage unit 11 as a key image when creating the presentation data. The data is read out as data, and then predetermined data format information is read out from the data format information storage unit 12 based on the use purpose information of the key image data supplied from the image display terminal 3.

  Next, the key image data is arranged based on the data format information, and further, reference key image data, past diagnosis information, etc. are added as necessary to generate presentation data. Then, the generation condition of the presentation data is stored in the image data storage unit 11 as incidental information of the key image data. As the reference key image data, key image data selected in advance from image data collected in a past examination of the subject or image data collected from another subject in the same case is used. It is done.

  On the other hand, when referring to the presentation data, the presentation data generating unit 13 follows the designation information of the presentation data supplied from the image display terminal 3, and the presentation data stored in the image data storage unit 11 as supplementary information of the key image data. Read the generation condition. Next, key image data and diagnostic information necessary for generating the presentation data are read based on the generation conditions, and further, data format information storage is performed based on use purpose information added to the read key image data. Predetermined data format information is read from the unit 12. Then, according to the data format information, the above key image data, diagnostic information, and the like are arranged at predetermined positions to generate presentation data. A specific example of the presentation data generated for each purpose of use of the key image data will be described later.

  On the other hand, the access right data storage unit 14 stores in advance the access right for referring to the presentation data and information on whether or not the subject consent is necessary for generating the presentation data for each purpose of use of the key image data. FIG. 3 shows a specific example of the above-mentioned access right information stored in the access right data storage unit 14 and information related to the necessity of the subject consent.

  The right to access the presentation data in this specific example is to create this presentation data when the purpose of using the key image data is to create explanatory data for informed consent or reporting data for conferences and conference presentations. However, if the purpose of use is to create data for browsing (intramedical browsing) for the in-hospital doctor, in addition to the above instructed doctor, the same doctor It is also set for other doctors belonging to the department.

  In addition, if the purpose of using key image data is to create explanatory data at informed consent or reporting data at a conference, the subject's consent to the presentation data generation is not required, but reports from conference presentations It is set in advance that consent is required for the purpose of creating business data and departmental browsing data.

  The presentation data used for the informed consent explanation data is composed of the subject unit (for example, the latest key image data and past key image data obtained for the same subject). The presentation data used for the report data of the announcement is preferably composed of case (disease name) units, that is, key image data obtained from each of different subjects having the same disease. It is not particularly limited. In addition, presentation data used for reporting data at conferences and browsing data for department doctors is often composed of subject-specific key image data or case-based key image data. It is not limited.

  Referring back to FIG. 1 again, the access right determination unit 15 generates the presentation data using the selected key image data, based on the usage purpose information of the key image data supplied from the image display terminal 3. The access right to the image data is determined. For example, the access right determination unit 15 searches for the necessity of the subject consent set in advance in the access right data storage unit 14 based on the use purpose information of the key image data supplied from the image display terminal 3. To do. When the subject consent is not required, the presentation data generation unit 13 is allowed to generate presentation data using the key image data.

  On the other hand, when subject consent is required, the presence / absence of subject consent as supplementary information of the selected key image data is further searched. Similarly to the above, the generation of presentation data using the key image data is permitted. If the patient consent is not obtained, the generation of the presentation data using the key image data is rejected, and information indicating that is supplied to the image display terminal 3.

  Next, the list generation unit 16 generates various lists based on the command signal supplied from the image display terminal 3 and supplies the list information to the image display terminal 3. In this case, the list generation unit 16 reads necessary information from the supplementary information of the image data or key image data stored in the image data storage unit 11, and generates a list corresponding to the command signal. The list generated by the list generator 16 includes an examination list and a presentation data list. Specific examples of these will be described later.

  On the other hand, the image display terminal 3 connected to the above-described image data server 1 via the network 2 includes an input unit 31 and a data display unit 32.

  The input unit 31 is an interactive interface including an input device such as a keyboard, a mouse, and various selection buttons on the operation panel and a display panel. The input unit 31 inputs a command signal for displaying an examination list and a presentation data list, and an examination list. Designation of inspection, selection of key image data for image data obtained by this inspection, selection of purpose of use of key image data, and the like. Further, when logging in to the image storage / display system 100, identification information (for example, a doctor ID and a password) of a doctor in charge of creating presentation data or a doctor referring to the presentation data is input.

  On the other hand, the data display unit 32 includes a monitor such as a CRT or a liquid crystal panel, displays the inspection list and presentation data list supplied from the list generation unit 16, and the image data collected in the inspection designated by the inspection list. List display, selection list display in selecting the purpose of use of key image data, presentation data generated based on the purpose of use of the selected key image data, and the like. The examination list and presentation data list supplied from the list generation unit 16 as described above, and the selection list for the purpose of use of the key image data may be displayed using a display panel provided in the input unit 31. .

(Presentation data creation procedure)
Next, a procedure for creating presentation data by the image storage / display system 100 of the present embodiment will be described with reference to the flowchart of FIG. In this case, the image data collected for the subject is stored in advance in the image data storage unit 11 of the image data server 1 together with the accompanying information shown in FIG. Image data obtained in past examinations of the subject and image data obtained in examinations of other subjects are also stored together with the accompanying information.

  The doctor in charge of the subject first inputs doctor identification information (for example, the doctor in charge ID “D-05”) at the input unit 31 provided in the image display terminal 3 of the image storage / display system 100. “Login” to the image storage / display system 100 (step S1 in FIG. 4), and then input a command signal (inspection list request signal) for requesting an inspection list.

  The list generation unit 16 of the image data server 1 that has received the examination list request signal via the network 2 reads the supplementary information of the image data stored in the image data storage unit 11, and creates an examination list based on the supplementary information. Generated and displayed on the data display unit 32 of the image display terminal 3.

  FIG. 5 shows a specific example of the examination list displayed on the data display unit 32. The examination list generated based on the incidental information of the image data stored in the image data storage unit 11 is displayed. The This examination list includes “examination number”, “subject ID”, “subject name”, “modality”, “number of images” and “registration date” of image data that can be effective information in the examination designation described later. Day "and the like.

  Next, the attending physician inputs a desired examination from the examination list displayed on the data display unit 32, that is, an examination with an examination number 20, for example, image data necessary for creating presentation data is input 31. The input device is designated (step S2 in FIG. 4).

  The image data storage unit 11 and the data format information storage unit 12 of the image data server 1 that have received the inspection designation signal display a list of a plurality of (24) image data and inspection data of the inspection number 20. The display data format information is supplied to the image display terminal 3, and the image data is displayed as a list on the data display unit 32 (step S3 in FIG. 4).

  FIG. 6 shows 24 pieces of image data DA-1 to DA-24 displayed as a list on the monitor of the data display section 32. In the lower left of each image data, it is selected as key image data. Selection columns S-1 to S24 are provided.

  The doctor in charge who observed the image data DA-1 to DA-24 displayed as a list displays, for example, three pieces of image data DA-4, DA-7 and DA that are particularly clinically important among these image data. “-16” is marked on the selection columns S-4, S-7, and S-16 provided in each of −16 and selected as key image data. Then, for example, a key image data name “2004 examination” is added to the key image data (step S4 in FIG. 4).

  Further, following the selection of the key image data, the doctor in charge selects, for example, “informed consent” in the use purpose selection field (not shown) of the key image data in the data display section 32 (step S5 in FIG. 4). The marking information, key image data name, and use purpose selection information are stored in the image data storage unit 11 as supplementary information of the key image data.

  On the other hand, the presentation data generation unit 13 that has received the “informed consent” information as the purpose of use of the key image data stores the key image data among the image data of the subject stored in the image data storage unit 11. The image data to which the marking is added is read, and then the data format information for informed consent is read based on the use purpose information of the key image data supplied from the image display terminal 3.

  Based on the data format information, the key image data is arranged to generate informed consent presentation data, and the data display unit 32 of the image display terminal 3 uses the presentation data generated by the presentation data generation unit 13. Display on the monitor.

  FIG. 7 shows a specific example of the presentation data generated by the presentation data generation unit 13 and displayed on the data display unit 32, and the presentation data read from the data format information storage unit 12. Based on the data format information for mood outlet, for example, the same subject as the key image data display area Ra-1 in which the key image data of “2004 examination” obtained in the latest examination for the subject is displayed. A key image data list display area Ra-2 in which a list of key image data obtained in a past examination for the examiner is displayed, and a key image in which the key image data selected in the key image data list is displayed in comparison. Data display area Ra-3 and subject information display area for displaying subject information such as subject ID or subject name It has a Ra-4. Then, the key image data obtained by the inspection number 20 is displayed in the key image data display area Ra-1 in FIG.

  Further, the presentation data generation unit 13 accesses the image data storage unit 11 and performs a test performed in the past on the subject with the subject ID “P-11” (that is, the test shown in FIG. 2). The incidental information of the key image data obtained in number 1 and inspection number 5) is read out and displayed in the key image data list display area Ra-2 on the monitor. In this case, for example, the key image data names “2002 screening” and “2003 screening” added when the selection information of the key image data is stored are displayed.

  Next, the doctor in charge uses the input device of the input unit 31 to obtain suitable key image data (for example, “2002 examination”) from the key image data list displayed in the key image data list display area Ra-2. select. On the other hand, the presentation data generation unit 13 that has received this selection information reads the key image data that has already been selected from the image data of examination number 1, and arranges it in the key image data display area Ra-3 described above to present it. Update the data. The updated presentation data is displayed on the monitor of the data display unit 32 (step S6 in FIG. 4).

  Next, when the doctor in charge confirms that the desired presentation data has been generated in the data display unit 32, the doctor in charge adds a name of “presentation data A” and inputs a command signal for saving. Then, the presentation data generation unit 13 links the generation condition of the presentation data to the key image data of the examination number 20 and stores it in the image data storage unit 11 (step S7 in FIG. 4).

  When “conference” is selected in the key image data usage purpose selection column in step S5 described above, the presentation data generation unit 13 stores the key image data of the examination number 20 stored in the image data storage unit 11. Next, based on the use purpose information of the key image data supplied from the image display terminal 3, the data format information for the conference is read to generate presentation data. Then, it is displayed on the monitor of the image display terminal 3 and the generation condition of this presentation data is stored in the image data storage unit 11 (step S6 and step S7 in FIG. 4).

  Furthermore, when “conference presentation” or “intra-family browsing” is selected in the key image data use purpose selection column in step S5, the presentation data generation unit 13 examines the test stored in the access right data storage unit 14. Based on the necessity information of the person's consent, the presence / absence of the subject's consent is searched from the incidental information of the image data stored in the image data storage unit 11. If the consent of the subject is obtained, presentation data for conference presentation or presentation data for department browsing is generated and displayed on the monitor of the data display unit 32 by the same procedure as described above. The generation conditions are stored in the image data storage unit 11 (steps S6 and S7 in FIG. 4).

  On the other hand, if the subject's consent has not been obtained, the fact that presentation data cannot be generated is displayed on the data display unit 32 (step S8 in FIG. 4).

  Specific examples of academic conference presentation data and department browsing presentation data will be described with reference to FIGS. The presentation data for academic conferences shown in FIG. 8 is the past key image data for the same subject as the key image display area Rb-1 in which the latest key image data “2004 examination” obtained from the subject is displayed. The list display area Rb-2 in which the list is displayed and the key image data display area Rb-3 in which the past key image data “2002 examination” selected in the key image data list are displayed are the same cases. A key image data display area Rb-4 in which key image data obtained from another subject is displayed and a case name display area Rb-5 in which a case name is displayed are provided.

  On the other hand, the presentation data for browsing within the department shown in FIG. 9 is provided with a diagnostic information display area Rc-4 for displaying the diagnostic information of the subject in place of the key image data display area Rb-4. It has been. On the other hand, presentation data for conferences is preferably generated in the format of FIG. 8 or FIG.

  The procedure for generating presentation data for the above-mentioned academic conferences, conferences, and department browsing is substantially the same as that for the informed consent described above, and detailed description thereof will be omitted.

(Reference procedure for presentation data)
Next, the presentation data reference procedure in this embodiment will be described with reference to the flowchart of FIG.

  The doctor in charge of the subject or a doctor who wishes to refer to the presentation data created by the doctor in charge (hereinafter collectively referred to as a doctor) is provided in the image display terminal 3 of the image storage / display system 100. The command for inputting the doctor identification information (for example, the doctor ID) in the input unit 31 and “login” to the image storage / display system 100 (step S11 in FIG. 10), and then requesting the “examination list” A signal (examination list request signal) is input.

  The list generation unit 16 of the image data server 1 that has received the inspection list request signal via the network 2 reads the additional information of the image data stored in the image data storage unit 11 and checks the inspection list based on the additional information. Is displayed on the data display unit 32 of the image display terminal 3.

  Next, the doctor designates a desired examination from the examination list displayed on the data display unit 32, that is, an examination with examination number 20 related to the presentation data, for example, using the input device of the input unit 31. (Step S12 in FIG. 10).

  The image data storage unit 11 and the data format information storage unit 12 of the image data server 1 that have received the inspection designation signal display a list of a plurality of (24) image data and inspection data of the inspection number 20. The display data format information is supplied to the image display terminal 3, and the image data is displayed as a list on the data display unit 32 (step S13 in FIG. 10).

  Next, the doctor inputs a request command for a presentation data list regarding the image data at the input unit 31 (step S14 in FIG. 10). On the other hand, the access right determination unit 15 that has received this command signal reads the use purpose information of the key image data from the additional information of the key image data, and further stores it in the access right data storage unit 14 based on this use purpose information. Search access rights. And when the access right with respect to the said doctor is set, the list production | generation part 16 produces | generates a presentation data list, and displays it on the data display part 32 (step S15 of FIG. 10).

  FIG. 11 shows a specific example of the presentation data list displayed on the data display unit 32 at this time, and displays data such as the presentation data name, the purpose of use of the key image data, and the doctor ID in charge.

  Next, the doctor designates desired presentation data in the presentation data list displayed on the data display unit 32 (step S16 in FIG. 10), and the presentation data generation unit 13 that has received this designation signal receives the key image data. The generation conditions for the presentation data stored in the image data storage unit 11 as supplementary information are read, and key image data, diagnostic information, and the like necessary for generating the presentation data are read based on the generation conditions.

  Then, the data format information is read from the data format information storage unit 12 based on the purpose of use of the key image data in the presentation data, and the above-described key image data, diagnostic information, etc. are arranged at predetermined positions based on the data format information. Thus, presentation data is generated (step S17 in FIG. 10).

  That is, the same presentation data as the presentation data generated in step S6 of FIG. 4 is generated again by the above-described procedure. The generated presentation data is displayed on the monitor of the data display unit 32 (step S18 in FIG. 10).

  On the other hand, if the access right for the doctor is not set in response to the request for the presentation data list by the doctor in step S14, the access right determination unit 15 stops the generation of the presentation data by the presentation data generation unit 13, The data display unit 32 displays that generation is impossible.

  According to the embodiments of the present invention described above, when various types of presentation data are created using the key image data obtained from the subject, the data format information is set in advance according to the purpose of use of the key image data. Since the creation of the presentation data is performed based on this, the creation efficiency is improved, and furthermore, the burden on the doctor in charge of the subject who creates these presentation data can be greatly reduced.

  In addition, since the access right when referring to the presentation data is set according to the purpose of use of the key image data, it is possible to accurately perform security management for the personal information of the subject.

  As mentioned above, although the Example of this invention has been described, this invention is not limited to the above-mentioned Example, It can change and implement. For example, in the above-mentioned embodiment, when the subject agreement for the generation of the presentation data is not obtained, the case where the generation of the presentation data is disabled is described, but the subject information for which the subject agreement of the data disclosure cannot be obtained, Presentation data may be generated in a state where only image information and diagnostic information are deleted or masked.

  Alternatively, information that can be disclosed and information that cannot be disclosed may be classified based on the subject's consent, and presentation data may be generated using only information that can be disclosed. Furthermore, it is also possible to generate presentation data by changing the subject name to an initial or the like based on the subject agreement.

  On the other hand, in the above-described embodiment, for example, a case where presentation data is referred to based on an access right set in advance in a hospital or department has been described. This access right is used to create this presentation data. The doctor in charge of the subject may set in advance or when generating the presentation data.

  The access right may be set not only for the doctor in charge and the doctor in the department but also for the doctor in the hospital or affiliated hospital. In this case, whether to refer to the presentation data, or to delete or mask part of the information to make it possible to refer to it, etc. It may be set separately.

  Further, in the above-described embodiment, the generation condition of the presentation data generated by the presentation data generation unit 13 in the generation of the presentation data is linked to the key image data and stored in the image data storage unit 11, and the presentation data is referred to when the presentation data is referred to. Although the data generation unit 13 has described the case where the presentation data is generated again based on the generation condition and displayed on the data display unit 32, the present invention is not limited to this. For example, the presentation data generated by the presentation data generation unit 13 in the creation of the presentation data may be stored in the image data storage unit 11 as it is, and the presentation data may be directly read and displayed on the data display unit 32 when referring to the presentation data. Good.

1 is a block diagram showing the overall configuration of an image storage / display system in an embodiment of the present invention. The figure which shows typically the incidental information of the image data preserve | saved at the image data storage part of the Example. The figure which shows the specific example of the access right information preserve | saved at the access right data storage part of the Example. The flowchart which shows the production | generation procedure of the presentation data in the Example. The figure which shows the specific example of the test | inspection list displayed on the data display part of the Example. The figure for demonstrating the image data displayed as a list by the data display part of the Example. The figure which shows the specific example of the presentation data for informed consent displayed on the data display part of the Example. The figure which shows the specific example of the presentation data for academic conference presentation displayed on the data display part of the Example. The figure which shows the specific example of the presentation data for intra-family browsing displayed on the data display part of the Example. The flowchart which shows the reference procedure of the presentation data in the Example. The figure which shows the specific example of the presentation data list displayed on the data display part of the Example.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Image data server 2 ... Network 3 ... Image display terminal 11 ... Image data storage part 12 ... Data format information storage part 13 ... Presentation data generation part 14 ... Access right data storage part 15 ... Access right determination part 16 ... List generation part 31 ... Input unit 32 ... Data display unit 100 ... Image storage / display system

Claims (10)

Image data storage means for storing image data collected from the subject together with the accompanying information;
Key image data selection means for selecting key image data from the image data;
Use purpose setting means for setting the use purpose of the key image data;
Presentation data generating means for generating presentation data using the key image data based on a data format set in advance according to the purpose of use of the key image data;
An image storage / display system, comprising: presentation data storage means for storing at least one of the presentation data and a generation condition of the presentation data linked to the key image data. Identification information input means for inputting identification information relating to a viewer of the presentation data;
An access right determination means for determining an access right for a viewer of the presentation data based on the access right set in advance according to the purpose of use of the key image data and the identification information;
2. The image storage / display system according to claim 1, further comprising data display means for displaying the presentation data stored in the presentation data storage means based on a determination result by the access right determination means. Identification information input means for inputting identification information relating to a viewer of the presentation data;
An access right determination means for determining an access right for a viewer of the presentation data based on the access right set in advance according to the purpose of use of the key image data and the identification information;
2. The image storage / display system according to claim 1, further comprising data display means for displaying the presentation data generated based on the generation condition by the presentation data generation means in accordance with a determination result by the access right determination means. .   2. The image storage / display system according to claim 1, wherein the purpose of use of the key image data is at least one of informed consent, conference, conference presentation, department browsing, hospital browsing, and partner hospital browsing. .   The presentation data generation means executes or rejects the generation of the presentation data based on agreement information for the subject's data disclosure stored as supplementary information of the image data. Image storage and display system.   The presentation data generation means deletes or masks subject information and medical information for which no agreement has been obtained, based on agreement information for the subject's data disclosure stored as supplementary information of the image data. The image storage / display system according to claim 1, wherein the presentation data is generated.   Presentation data generated by the presentation data generating means includes key image data obtained from the latest examination for the subject, key image data obtained from past examinations for the subject, and other subjects. The image storage / display system according to claim 1, wherein the image storage / display system includes at least one of key image data of the same case obtained from the examination and diagnostic information of the subject.   The access right depends on the purpose of use of the key image data for at least one of a medical staff belonging to the same department or the same medical facility as the doctor in charge of the subject or a medical staff of a partner medical facility. The image storage / display system according to claim 2, wherein the image storage / display system is set. A step of selecting key image data from image data stored in advance together with accompanying information, by the key image data selection means;
A use purpose setting means for setting a use purpose of the key image data;
A step of generating presentation data using the key image data selected by the key image data selection unit based on a data format set in advance according to the purpose of use of the key image data;
A presentation data storage means for storing the presentation data;
An identification information input means for inputting identification information relating to a reference person of the presentation data;
An access right determining unit determining an access right for a viewer of the presentation data based on an access right set in advance according to a purpose of use of the key image data and the identification information;
An image data display method, comprising: a step of displaying the presentation data stored in the presentation data storage unit based on a determination result of the access right determination unit. A step of selecting key image data from image data stored in advance together with accompanying information, by the key image data selection means;
A use purpose setting means for setting a use purpose of the key image data;
A step of generating presentation data using the key image data selected by the key image data selection unit based on a data format set in advance according to the purpose of use of the key image data;
A step of storing presentation data storage means for generating the presentation data;
An identification information input means for inputting identification information relating to a reference person of the presentation data;
An access right determining unit determining an access right for a viewer of the presentation data based on an access right set in advance according to a purpose of use of the key image data and the identification information;
The presentation data generating means, in accordance with the determination result of the access right determining means, generating presentation data based on the presentation data generation conditions stored in the presentation data storage means;
An image data display method, wherein the data display means includes a step of displaying the presentation data.

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