Support device for ophthalmology

Abstract

To provide a support device for ophthalmology that issues an appropriate instruction to a subject who uses a language different from an examiner, without interrupting an eye examination while reducing a burden of the examiner, and at the same time, enables the eye examination to be smoothly performed by allowing the examiner to grasp an instruction content.SOLUTION: An ophthalmology support device 1 includes: a display part 11 capable of displaying character information; a voice output part 12 capable of outputting voice information; an input part 13 for receiving operation input; a storage part 14 for storing information including a first sentence set correspondingly to various support scenes in execution of an eye examination; and a control part 15. The control part 15 is configured to read the first sentence corresponding to the support scene selected via the input part 13 from the storage part 14, cause the display part 11 to display the first sentence as character information using a reference language, and cause the voice output part 12 to output the first sentence selected via the input part 13 as voice information using a preselected translation language.SELECTED DRAWING: Figure 2

Description

[Technical Field]

[0001] The present invention relates to an ophthalmic support device. [Background technology]

[0002] Conventionally, there is known an ophthalmic device that, when performing an eye examination using an ophthalmic device, uses a translation processor to translate instructions from an examiner into the examinee's language and output the translated instructions, thereby enabling audio output of instructions to the examinee in a language corresponding to the examinee's language (see, for example, Patent Document 1). Another known ophthalmic device has a memory in which image data indicating the contents of an eye examination is pre-stored, and displays image data associated with a selected optotype. By setting the text in the image data to a foreign language, the device can provide instructions corresponding to the optotype, even if the examinee is a foreigner (see, for example, Patent Document 2). Another known ophthalmic system is capable of calling an examiner based on a request from the examinee that includes information indicating the language used (see, for example, Patent Document 3). [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Japanese Patent Publication No. 2022-177043 [Patent Document 2] Japanese Patent Application Laid-Open No. 2009-072285 [Patent Document 3] Japanese Patent Application Laid-Open No. 2017-136131 Summary of the Invention [Problem to be solved by the invention]

[0004] In ophthalmic devices that use a translation processor to translate examiner instructions and output them as voice, the instructions that the examiner thinks up each time must be translated by the translation processor depending on the various situations involved in performing an eye examination. This places a heavy burden on the examiner, and examiners who are unfamiliar with eye examinations may not be able to give accurate instructions. Furthermore, differences in the expressions in the source language (the language before translation) may result in translated instructions having different meanings. In such cases, the examinee may not be able to accurately understand the instructions, which could lead to an inability to perform the eye examination properly.

[0005] In addition, in ophthalmic devices capable of presenting image data with text in a foreign language, image data linked to the optotype is automatically displayed. Therefore, if the examiner does not understand the foreign language, the examiner himself / herself cannot understand the content of the instructions and cannot determine whether the examinee is following the instructions, which may result in an inappropriate eye examination. Moreover, the eye examination may have to be interrupted when the examinee is asked to view the presented image data.

[0006] Furthermore, in an ophthalmology system that can call an examiner based on a request that includes information indicating the language used by the examinee, if an appropriate examiner cannot be called, there is a risk that the eye examination will be hindered.

[0007] The present invention has been made with an eye to the above-mentioned problems in mind, and aims to provide an ophthalmic support device that reduces the burden on the examiner, gives accurate instructions to subjects who speak a different language from the examiner without interrupting the eye examination, and allows the examiner to understand the content of the instructions and carry out the eye examination smoothly. [Means for solving the problem]

[0008] In order to achieve the above object, the ophthalmological support device of the present invention is an ophthalmological support device that supports the implementation of an eye examination, and includes: a display unit that can display images including text information; an audio output unit that can output audio information; an input unit that accepts operational input; a memory unit that stores information including first sentences set corresponding to various support scenes that occur from the time the eye examination reception procedure is completed to the time the eye examination is performed and up to the completion of the eye examination; and a control unit that reads out the information stored in the memory unit based on the operational input accepted by the input unit and controls the display unit and the audio output unit based on the information, wherein when an arbitrary support scene is selected from the various support scenes via the input unit, the control unit reads out the first sentence corresponding to the selected support scene from the memory unit and displays it on the display unit as text information in a preselected reference language, and when an arbitrary first sentence is selected from the first sentences displayed on the display unit via the input unit, the control unit outputs the selected first sentence from the audio output unit as audio information in a preselected translation language. [Effects of the Invention]

[0009] The ophthalmic support device of the present invention configured in this manner reduces the burden on the examiner, and can provide accurate instructions to subjects who speak a different language from the examiner without interrupting the eye examination, while also allowing the examiner to understand the content of the instructions and carry out the eye examination smoothly. [Brief explanation of the drawings]

[0010] [Figure 1] 1 is an explanatory diagram showing an ophthalmic support device according to a first embodiment and an ophthalmic device used for an eye examination. [Figure 2] 1 is a block diagram illustrating a schematic configuration of an ophthalmologic support device according to a first embodiment. [Figure 3] FIG. 2 is an image diagram of text data stored in a storage unit according to the first embodiment. [Figure 4A] 10 is an example of a language / scene selection screen in the first embodiment. [Figure 4B]FIG. 10 is an explanatory diagram showing a state in which a translation language and a support scene are selected on a language / scene selection screen. [Figure 5A] 10 is an example of a first sentence selection screen in the first embodiment. [Figure 5B] 10 is an example of a second sentence selection screen in the first embodiment. [Figure 5C] 10 is an example of a third sentence selection screen in the first embodiment. [Figure 5D] 10 is an example of a third sentence selection screen in the first embodiment. [Figure 6] 10 is an example of an answer selection screen in the first embodiment. [Figure 7] 10 is a flowchart showing the flow of an eye examination support process performed by a control unit of the first embodiment. [Figure 8] 10 is a flowchart showing the flow of a response support process performed by a control unit of the first embodiment. [Figure 9] 10 is an example of a screen in which an examiner area and a subject area are set on a display unit. [Figure 10A] 10 is an example of a first sentence selection screen when an objective measurement scene is selected. [Figure 10B] 10 is an example of a second sentence selection screen when an objective measurement scene is selected. [Figure 10C] 13 is an example of a third sentence selection screen when an objective measurement scene is selected. [Figure 11A] 10 is an example of a first sentence selection screen when a subjective measurement scene is selected. [Figure 11B] 10 is an example of a second sentence selection screen when a subjective measurement scene is selected. [Figure 11C] 10 is an example of a third sentence selection screen when a subjective measurement scene is selected. [Figure 12A] 10 is an example of a first sentence selection screen when a lens selection scene is selected. [Figure 12B] 10 is a first example of a second sentence selection screen when a lens selection scene is selected. [Figure 12C] 10 is a first example of a third sentence selection screen when a lens selection scene is selected. [Figure 12D] 10 is a second example of the second sentence selection screen when the lens selection scene is selected. [Figure 12E] 10 is a second example of the third sentence selection screen when the lens selection scene is selected. DETAILED DESCRIPTION OF THE INVENTION

[0011] The ophthalmic support device of the present invention is installed in eyeglass shops, hospitals, etc. that perform eye examinations, and is used by examiners who operate the ophthalmic device and provide guidance during the eye examination, as well as by examinees undergoing the eye examination. Note that "eye examination" refers to an examination related to the ocular characteristics of the subject's eye. That is, eye examination includes, for example, an examination that directly measures the ocular characteristics of the subject's eye using an ophthalmic device such as a refractometer, a refractometer, a tonometer, a fundus camera, a subjective refraction measuring device, an optical coherence tomography (OCT), a slit lamp microscope, a visual target presentation device, an eye examination frame, an eye chart, or an occluder, and an examination that measures the characteristics of spectacle lenses related to the ocular characteristics of the subject's eye using a lensmeter.

[0012] An embodiment of an ophthalmic support device according to the present invention will be described below based on a first embodiment shown in the drawings.

[0013] The ophthalmic support device 1 of the first embodiment supports, for example, an eye examination performed when a subject visits an eyeglass store to have eyeglasses made. When eyeglasses are made, ophthalmic devices such as a lensmeter 101, a refractometer 102, a subjective refraction measuring device 103, an eye target presenting device 104, and an eye examination frame 105 are used, as shown in FIG.

[0014] The lens meter 101 is a device that determines optical characteristic values ​​such as spherical power, cylindrical power (astigmatic power), cylindrical axis angle (astigmatic axis angle), and prism value (prism power and prism base direction) of a test lens, such as an eyeglass lens set in an eyeglass frame or a round lens before framing.

[0015] The refractometer 102 is a device that irradiates the subject's eye with infrared light or the like and objectively measures eye characteristics such as the refractive power of the subject's eye and the radius of curvature of the cornea. The refractometer 102 is operated, for example, via a controller (not shown).

[0016] The subjective refraction measuring device 103 is installed between the subject and the visual target presenting device 104, and is a device that switches lenses with different refractive powers as needed and places them in front of the subject's eyes. The subjective refraction measuring device 103 is operated, for example, via a personal computer PC on which dedicated software is installed.

[0017] The visual target presentation device 104 is a device that presents any visual target to the subject. The visual target presentation device 104 is operated, for example, via a personal computer PC on which dedicated software is installed.

[0018] The trial frame 105 is a device that is worn by the subject S and that detachably holds the trial lens 105a. The trial lens 105a is manually attached and detached by the examiner.

[0019] The series of steps for creating glasses is routine and is as follows:

[0020] That is, a subject who visits an eyeglass store or the like to have eyeglasses made first goes through a reception procedure. At this time, if the subject brings with them eyeglasses 101a that they are currently using, the examiner will conduct an eye examination using a lens meter 101 to measure the optical characteristic values ​​of the eyeglass lens (test lens) 101b.

[0021] Then, after the check-in procedure if the subject does not bring eyeglasses 101a, or after the optical characteristics of eyeglass lenses 101b are measured if the subject brings eyeglasses 101a, the subject sits on chair 102a placed in front of refractometer 102. The subject then rests their chin on chin rest 102b and presses their forehead against forehead rest 102c to fix their face. After the subject has fixed their face, the examiner operates refractometer 102 via a controller (not shown) to perform an eye examination that objectively measures the ocular characteristics of the subject's eye.

[0022] After the ocular characteristics of the subject's eye have been objectively measured, the subject moves from in front of the refractometer 102 and sits on a chair 103a placed in front of the subjective refraction measuring device 103. The subject then looks into an opening 103b formed in the subjective refraction measuring device 103 and visually recognizes the optotype presenting device 104 through a lens (not shown) provided inside the subjective refraction measuring device 103. While the subject is visually refraction-target presenting device 104, the examiner operates the subjective refraction measuring device 103 via the personal computer PC and switches the lenses inside the subjective refraction measuring device 103 as appropriate. Furthermore, the examiner operates the optotype presenting device 104 via the personal computer PC to display an arbitrary optotype on the display unit 104a and present it to the subject. The examiner then asks the subject questions about the visual recognition state of the optotype, etc., and conducts an eye examination to subjectively measure the ocular characteristics of the subject's eye.

[0023] After the ocular characteristics of the subject's eye have been subjectively measured, the examiner moves the subjective refraction measuring device 103 away from in front of the subject. The subject S wears the eye trial frame 105 and looks at the optotype presentation device 104. While the subject S looks at the optotype presentation device 104, the examiner attaches or detaches any of the eye trial lenses 105a to or from the eye trial frame 105, and operates the optotype presentation device 104 via the personal computer PC to display any of the optotypes on the display unit 104a and present them to the subject. The examiner then asks the subject questions about the visual perception of the optotypes, etc., and selects spectacle lenses based on the subject's answers. The examiner then has the subject select any of the frames, completing the creation of the eyeglasses.

[0024] In the first embodiment, the ophthalmic support device 1 is configured as a tablet terminal that can be carried by the examiner, and as shown in Fig. 2, includes a display unit 11, an audio output unit 12, an input unit 13, a storage unit 14, and a control unit 15. The ophthalmic support device 1 may be configured as a smartphone, a notebook personal computer, or the like, and does not necessarily have to be portable by the examiner. Furthermore, the ophthalmic support device 1 may be incorporated into an ophthalmic device such as a refractometer 102.

[0025] The display unit 11 is configured by a touch panel display provided on the surface of the ophthalmic support device 1. The display unit 11 can display video including any text information and images (moving images, still images). Furthermore, the ophthalmic support device 1 can set input buttons on the display unit 11 to accept operational inputs from the examiner or the subject. That is, the ophthalmic support device 1 of Example 1 uses a touch panel display to double as both the display unit 11 capable of displaying video and the input unit 13 that accepts operational inputs for operating the ophthalmic support device 1.

[0026] The audio output unit 12 is a so-called speaker, and is capable of outputting sounds including any audio information.

[0027] The input unit 13 is composed of input buttons set on the touch panel display which is the display unit 11. Operational input is accepted when the examiner or subject taps the input buttons set on the display unit 11 (touch panel display). The input unit 13 may include devices other than the touch panel display, such as a mouse, keyboard, and push buttons, or may be composed only of devices other than the touch panel display.

[0028] The storage unit 14 is a storage device that stores information such as data and programs. As shown in FIG. 3, the storage unit 14 stores information including various sentences such as a first sentence, a second sentence, a third sentence, and an answer sentence. The storage unit 14 of the first embodiment stores each sentence such as the first sentence in one language (reference language). However, the storage unit 14 may store each sentence such as the first sentence in multiple languages.

[0029] Here, the "first sentence" is sentence data set corresponding to each of various support scenes involved in the eye examination from the reception procedure for the eye examination to the execution of the eye examination and completion of the eye examination. Note that "set correspondingly" means linked (mutually associated). In other words, each first sentence is mutually associated and linked with one of the support scenes. Furthermore, the first sentence is a sentence set, for example, assuming the actions of the examiner and the subject, the procedure of the eye examination, etc. in each support scene, and can be set arbitrarily. Furthermore, multiple first sentences may be set for each support scene, or only one first sentence may be set.

[0030] The "second sentence" is sentence data set corresponding to each first sentence. In other words, each second sentence is mutually associated and linked to one of the first sentences. The second sentence is a sentence (instruction sentence) set assuming instructions or the like that will become necessary after the first sentence is transmitted to the subject, and can be set arbitrarily. The second sentence may be a sentence such as a question. Multiple second sentences may be set for each first sentence, or only one second sentence may be set. Furthermore, no second sentence may be set.

[0031] The "third sentence" is sentence data set corresponding to each second sentence. In other words, each third sentence is mutually associated and linked with one of the second sentences. Furthermore, the third sentence is, for example, a sentence (trouble response sentence) set in anticipation of troubles that may arise as a result of transmitting the second sentence to the subject, and can be set arbitrarily. Note that the third sentence may be a sentence other than a trouble response sentence, such as a general instruction or question. Furthermore, multiple third sentences may be set for each second sentence, or only one third sentence may be set. Furthermore, no third sentence may be set.

[0032] The "answer sentence" is sentence data set based on the subject's expected answer, and can be set arbitrarily. The answer sentence may be set corresponding to any of the support scene, the first sentence, the second sentence, and the third sentence.

[0033] In addition, "various support scenes associated with the process from the reception procedure for the eye examination to the implementation of the eye examination and completion of the eye examination" refer to various scenes in which the examiner needs to give instructions to the subject in connection with the implementation of the eye examination, and can be set arbitrarily.

[0034] The support scenes in Example 1 are referred to as a "reception scene," an "objective measurement scene," a "subjective measurement scene," and a "lens selection scene." The "reception scene" is a support scene in which a subject performs reception procedures, and an examiner measures optical characteristic values ​​of a spectacle lens (test lens) 101b using a lensmeter 101 as necessary. The "objective measurement scene" is a support scene in which an examiner objectively measures ocular characteristics of a test eye using a refractometer 102. The "subjective measurement scene" is a support scene in which an examiner subjectively measures ocular characteristics of a test eye using a subjective refraction measuring instrument 103 and a visual target presentation device 104. The "lens selection scene" is a support scene in which an examiner selects spectacle lenses using the eye trial frame 105 and the visual target presentation device 104, and the subject selects a spectacle frame.

[0035] The control unit 15 includes, for example, a central processing unit (CPU), MPU, GPU, microprocessor, processor core, multiprocessor, ASIC, FPGA, etc., and comprehensively controls the display unit 11, audio output unit 12, input unit 13, and storage unit 14. The control unit 15 also includes a translation processor, which is a program that translates (converts) an input language into another language that is set in advance.

[0036] Furthermore, the control unit 15 causes the display unit 11 to display a language / scene selection screen 20, a first sentence selection screen 31, a second sentence selection screen 32, a third sentence selection screen 33, and an answer selection screen 40. Here, on each screen such as the language / scene selection screen 20, text information displayed by system settings is displayed in a preset reference language. The "reference language" is a language that the examiner can use (understand), and can be arbitrarily set by the examiner or a system administrator, etc., on a system setting screen (not shown). The reference language in Example 1 is "Japanese."

[0037] The language / scene selection screen 20 (see FIG. 4A) is a screen that allows the examiner to select a translation language and a support scene. The language / scene selection screen 20 has a plurality of translation language selection buttons 21, a plurality of support scene selection buttons 22, a decision button 23, and a home button 24.

[0038] The translation language selection buttons 21 are input buttons that accept an operational input by the examiner to select a translation language. Each translation language selection button 21 is associated with a different translation language, and when the examiner taps one of the translation language selection buttons 21, the control unit 15 recognizes that the translation language associated with the tapped translation language selection button 21 has been selected. Furthermore, each translation language selection button 21 is superimposed with a national flag image that indicates the translation language to be selected. The "translation language" is a language that the examinee can use (understand), and can be set arbitrarily. The translation languages ​​in Example 1 are "Japanese," "English," "Chinese," "Korean," "French," and "Portuguese."

[0039] The support scene selection buttons 22 are input buttons that accept an operation input by the examiner to select a support scene. Each support scene selection button 22 is associated with a different support scene. When the examiner taps the support scene selection button 22, the control unit 15 recognizes that the support scene associated with the tapped support scene selection button 22 has been selected. In addition, each support scene selection button 22 displays an image and text information indicating the support scene to be selected in an overlapping manner.

[0040] The decision button 23 is an input button that accepts an operation input to decide the translation language and support scene selected by the examiner. When the decision button 23 is tapped by the examiner, the control unit 15 recognizes that the selected translation language and support scene have been decided. Text information meaning "decided" is displayed overlapping the decision button 23.

[0041] The home button 24 is an input button that accepts an operation input to cancel the selection of the translation language and assistance scene and switch the screen displayed on the display unit 11 from the currently displayed screen (here, the language / scene selection screen 20) to a home screen (not shown). Text information meaning "home" is displayed overlapping the home button 24. The home button 24 is also set appropriately on other screens such as the first sentence selection screen 31. Explanation of the home button 24 set on other screens will be omitted.

[0042] 4A, multiple translation language selection buttons 21 are set according to selectable languages, but they may be input buttons for selecting a language in a pull-down format, for example.Furthermore, the support scene selection button 22 may also be an input button for selecting a support scene in a pull-down format, for example.

[0043] In addition, when the translation language selection button 21 or the support scene selection button 22 is tapped on the language / scene selection screen 20, the control unit 15 highlights the periphery of the tapped translation language selection button 21 or support scene selection button 22, as shown in Figure 4B.

[0044] Furthermore, when the examiner taps the translation language selection button 21 or the support scene selection button 22 to select the translation language and support scene, and then taps the decision button 23 to decide the translation language and support scene, the control unit 15 reads out from the memory unit 14 the first sentence set corresponding to the selected support scene.

[0045] The first sentence selection screen 31 (see FIG. 5A) is a screen that displays the first sentences set corresponding to the selected assistance scene as text information in the reference language and allows the examiner to select one of the displayed first sentences. Note that the first sentences displayed on the first sentence selection screen 31 are the first sentences that were read out from the storage unit 14 when the translation language and assistance scene were determined.

[0046] The first sentence selection screen 31 has a plurality of first sentence buttons 31a, a home button 24, and a back button 25. Furthermore, the first sentence selection screen 31 displays an icon A1 indicating the assistance scene selected on the language / scene selection screen 20.

[0047] The first sentence buttons 31a are input buttons that accept an operation input by the examiner to select a first sentence. Each first sentence button 31a is associated with a different first sentence, and when the examiner taps one of the first sentence buttons 31a, the control unit 15 recognizes that the first sentence associated with the tapped first sentence button 31a has been selected.

[0048] Furthermore, the first sentence button 31a displays the first sentence associated with the first sentence button 31a in text information in the reference language, overlapping it. That is, the first sentence read from the storage unit 14 is displayed overlapping the first sentence button 31a. The first sentence selection screen 31 shown in FIG. 5A is an example when "Reception scene" is selected on the language / scene selection screen 20, and displays first sentences such as "Hello" and "How can I help you?"

[0049] The back button 25 is an input button that accepts an operation input to switch the screen displayed on the display unit 11 from the currently displayed screen (here, the first sentence selection screen 31) to the screen that was displayed immediately before (for example, the language and scene selection screen 20). The back button 25 has text information meaning "back" displayed in a redundant manner. The back button 25 is also set appropriately on other screens such as the second sentence selection screen 32. A description of the back button 25 set on other screens will be omitted.

[0050] When any of the first sentence buttons 31a is tapped on the first sentence selection screen 31, the control unit 15 causes the translation processor to translate the first sentence linked to the tapped first sentence button 31a (hereinafter referred to as the "selected first sentence") into a pre-selected translation language. The control unit 15 then causes the audio output unit 12 to output the selected first sentence as audio information in the translation language.

[0051] Furthermore, when the first sentence button 31a is tapped, the control unit 15 reads out from the storage unit 14 the second sentence that is set in correspondence with the selected first sentence.

[0052] The second sentence selection screen 32 (see FIG. 5B) is a screen that displays second sentences set corresponding to the selected first sentences as text information in the reference language and allows the examiner to select one of the displayed second sentences. Note that the second sentences displayed on the second sentence selection screen 32 are the first sentences that were read out from the memory unit 14 when the first sentences were selected.

[0053] The second sentence selection screen 32 has a plurality of second sentence buttons 32a, a home button 24, a back button 25, and a language / scene selection button 26. Furthermore, the second sentence selection screen 32 displays an icon A1 indicating the assistance scene selected on the language / scene selection screen 20, and a plurality of icons A2 indicating the first sentence. Of the icons A2 indicating the first sentence, the one indicating the selected first sentence has its periphery highlighted.

[0054] The second sentence buttons 32a are input buttons that accept an operation input by the examiner to select a second sentence. Each second sentence button 32a is associated with a different second sentence, and when the examiner taps one of the second sentence buttons 32a, the control unit 15 recognizes that the second sentence associated with the tapped second sentence button 32a has been selected.

[0055] Furthermore, the second sentence linked to the second sentence button 32a is displayed in the form of text information in the reference language, overlapping the second sentence button 32a. That is, the second sentence read from the storage unit 14 is displayed overlapping the second sentence button 32a. The second sentence selection screen 32 shown in FIG. 5B is an example in which a "reception scene" is selected on the language / scene selection screen 20, and the first sentence "Hello" is selected on the first sentence selection screen 31 shown in FIG. 5A. On the second sentence selection screen 32 shown in FIG. 5B, second sentences such as "Welcome" and "How can I help you" are displayed overlapping the second sentence button 32a.

[0056] The language / scene selection button 26 is an input button that accepts an operation input to switch the screen displayed on the display unit 11 from the currently displayed screen (here, the second sentence selection screen 32) to the language / scene selection screen 20. The language / scene selection button 26 displays text information meaning "language / scene" in an overlapping manner. The language / scene selection button 26 is also set appropriately on other screens such as the third sentence selection screen 33. Explanation of the language / scene selection button 26 set on other screens will be omitted.

[0057] Then, when any of the second sentence buttons 32a is tapped on the second sentence selection screen 32, the control unit 15 translates the second sentence linked to the tapped second sentence button 32a (hereinafter referred to as the "selected second sentence") into the translation language using a translation processor and outputs it from the audio output unit 12 as audio information in the translation language.

[0058] Furthermore, when the second sentence button 32a is tapped, the control unit 15 reads out from the storage unit 14 the third sentence that is set in correspondence with the selected second sentence.

[0059] The third sentence selection screen 33 (see FIG. 5C) is a screen that displays third sentences set corresponding to the selected second sentences as text information in the reference language and allows the examiner to select one of the displayed third sentences. Note that the third sentences displayed on the third sentence selection screen 33 are the third sentences that were read out from the memory unit 14 when the second sentences were selected.

[0060] The third sentence selection screen 33 has a plurality of third sentence buttons 33a, a home button 24, a back button 25, a language / scene selection button 26, and a forward button 27. Furthermore, the third sentence selection screen 33 displays an icon A1 indicating the assistance scene selected on the language / scene selection screen 20, a plurality of icons A2 indicating the first sentence, and a plurality of icons A3 indicating the second sentence. Of the icons A2 indicating the first sentence, the one indicating the selected first sentence has its periphery highlighted. Furthermore, of the icons A3 indicating the second sentence, the one indicating the selected second sentence has its periphery highlighted, and the adjacent radio button R is illuminated.

[0061] The third sentence button 33a is an input button that accepts an operation input by the examiner to select a third sentence. Different third sentences are associated with the third sentence buttons 33a, and when the examiner taps one of the third sentence buttons 33a, the control unit 15 recognizes that the third sentence associated with the tapped third sentence button 33a has been selected.

[0062] Furthermore, the third sentence associated with the third sentence button 33a is displayed in text information in the reference language, overlapping the third sentence button 33a. That is, the third sentence read from the memory unit 14 is displayed overlapping the third sentence button 33a. The third sentence selection screen 33 shown in FIG. 5C is an example of a case in which "Reception Scene" is selected on the language / scene selection screen 20, a first sentence "How can I help you?" is selected on the first sentence selection screen 31 shown in FIG. 5A, and a second sentence "Is this a vision test?" is selected on the second sentence selection screen 32 (not shown). The third sentence selection screen 33 shown in FIG. 5C displays third sentences such as "Now, let's measure your glasses," "Did you bring your glasses?", and "Are you wearing contact lenses?" overlapping the third sentence button 33a.

[0063] The forward button 27 is an input button that accepts an operation input to switch the third sentences and the third sentence buttons 33a displayed on the third sentence selection screen 33. When a large number of third sentences are linked to a selected second sentence, it may be difficult to display all of the third sentences on one screen. In such cases, the control unit 15 sets the forward button 27, and when the forward button 27 is tapped, the third sentences and the third sentence buttons 33a displayed on the third sentence selection screen 33 are switched, as shown in FIG. 5D, for example. The forward button 27 can also be set appropriately on the first sentence selection screen 31, the second sentence selection screen 32, and the answer selection screen 40, depending on the number and content of the first sentences, second sentences, etc. Furthermore, the forward button 27 may not be set on the third sentence selection screen 33 if switching between the third sentences and the third sentence buttons 33a is not necessary (see FIG. 5D).

[0064] In the third sentence selection screen 33 shown in Figure 5D, third sentences such as "Are you wearing progressive glasses?", "Do you have an intraocular lens?", "Are you renewing your driver's license?", "Is it difficult to see the blackboard?", "Does reading make you tired?", and "Is it difficult to see the computer screen?" are each displayed overlapping the third sentence button 33a.

[0065] If another radio button R that is not illuminated is selected on the third sentence selection screen 33, the control unit 15 recognizes that the selection of the third sentence has been interrupted and that the second sentence displayed adjacent to the newly selected radio button R has been selected. In other words, the control unit 15 determines that the selection of the radio button R has changed the selected second sentence. In this case, the control unit 15 switches the third sentence displayed on the third sentence selection screen 33 to the third sentence set corresponding to the second sentence displayed adjacent to the newly selected radio button R. At this time, the control unit 15 does not output the second sentence selected via the radio button R as audio information. In other words, the radio button R has a selection function that does not involve audio output.

[0066] Furthermore, on the third sentence selection screen 33 shown in FIG. 5D, a notice α to be displayed when tapping the third sentence button 33a is displayed as text information in the reference language.

[0067] The notice α is set in advance to be linked to the third sentence displayed on the third sentence selection screen 33, and is displayed as appropriate. Note that the control unit 15 does not output audio even when the notice α is tapped. The notice α may also be set to be linked to the first sentence, the second sentence, etc. In that case, the notice α is displayed as appropriate on the first sentence selection screen 31, the second sentence selection screen 32, etc.

[0068] Then, when any of the third sentence buttons 33a is tapped on the third sentence selection screen 33, the control unit 15 translates the third sentence linked to the tapped third sentence button 33a (hereinafter referred to as the "selected third sentence") into the translation language using a translation processor and outputs it from the audio output unit 12 as audio information in the translation language.

[0069] The answer selection screen 40 (see FIG. 6) is a screen that displays preset answer sentences as text information in a translation language and allows the subject to select one of the displayed answer sentences.

[0070] Here, when an answer screen switching button (not shown) is tapped, the answer selection screen 40 is displayed, switching from the currently displayed screen. That is, the control unit 15 sets an answer screen switching button (not shown) for each of the language / scene selection screen 20, the first sentence selection screen 31, the second sentence selection screen 32, and the third sentence selection screen 33 as necessary. The answer screen switching button is an input button that accepts an operation input to switch the screen displayed on the display unit 11 from the currently displayed screen to the answer selection screen 40. For example, text information meaning "answer" may be displayed overlapping the answer screen switching button. The answer screen switching button is tapped appropriately by the examiner depending on the content of the first sentence, etc.

[0071] Then, when the answer screen switching button is tapped, the control unit 15 reads out the answer sentence from the storage unit 14. Note that the answer sentence read out from the storage unit 14 may be the answer sentence associated with the screen on which the tapped answer screen switching button is set, or may be all the answer sentences stored in the storage unit 14.

[0072] The control unit 15 reads out the answer sentence from the storage unit 14, and then inputs the read answer sentence into a translation processor to translate it into a pre-selected translation language. The control unit 15 then generates the answer selection screen 40 using the translated answer sentence.

[0073] The answer selection screen 40 has a plurality of answer buttons 41, a home button 24, a back button 25, and a language / scene selection button 26 set thereon.

[0074] The answer buttons 41 are input buttons that accept operation input by the subject to select an answer sentence. Each answer button 41 is associated with a different answer sentence, and when the subject taps one of the answer buttons 41, the control unit 15 recognizes that the answer sentence associated with the tapped answer button 41 has been selected.

[0075] Furthermore, the answer text linked to the answer button 41 is displayed superimposed on the answer button 41 as text information in the translation language (English in FIG. 6). That is, the answer text read from the storage unit 14 is translated and then displayed superimposed on the answer button 41. In the example shown in FIG. 6, answer texts such as "I can't read the newspaper well," "I can read the newspaper well," "I can see the laptop," and "I can't see the laptop well" are displayed.

[0076] Then, when any of the answer buttons 41 is tapped on the answer selection screen 40, the control unit 15 causes the audio output unit 12 to output the answer sentence linked to the tapped answer button 41 (hereinafter referred to as the "selected answer sentence") as audio information in the reference language.

[0077] The processing procedure of the eye examination support processing performed by the control unit 15 of the first embodiment will be described below based on the flowchart shown in FIG.

[0078] In step S1, the control unit 15 causes the display unit 11 to display the language / scene selection screen 20 shown in Fig. 4A, and then proceeds to step S2. That is, in step S1, the control unit 15 controls the display unit 11 to present the translation language and support scene to the examiner in a selectable manner.

[0079] In step S2, following the display of the language / scene selection screen 20 in step S1, the control unit 15 determines whether the translation language and support scene have been determined. If the control unit 15 determines YES (the translation language and support scene have been determined), it proceeds to step S3, and if the control unit 15 determines NO (the translation language and support scene have not been determined), it returns to step S1. Here, the translation language is determined by tapping any one of the translation language selection buttons 21 and then tapping the decision button 23. Furthermore, the support scene is determined by tapping any one of the support scene selection buttons 22 set on the language / scene selection screen 20 and then tapping the decision button 23. In the first embodiment, the translation language and support scene are determined simultaneously.

[0080] The translation language and support scene may be in a state where the latest selection content is selected when the language / scene selection screen 20 is displayed, or may be in a state where they are selected based on predetermined initial conditions. The examiner can arbitrarily change the translation language and support scene by tapping the translation language selection button 21 or the support scene selection button 22.

[0081] In step S3, following the determination in step S2 that the translation language and support scene have been decided, the control unit 15 reads out the first sentence set corresponding to the support scene selected in step S2 from the memory unit 14, and proceeds to step S4.

[0082] In step S4, following the reading of the first sentences in step S3, the control unit 15 displays the first sentences read from the storage unit 14 in step S3 as text information in a predetermined reference language, and also displays a first sentence selection screen 31 on the display unit 11 that allows the examiner to select one of the displayed first sentences, and then the process proceeds to step S5. That is, in step S4, the control unit 15 controls the display unit 11 to present the first sentences in the reference language to the examiner in a selectable manner.

[0083] In step S5, following the display of the first sentence selection screen 31 in step S4, the control unit 15 determines whether or not any one first sentence has been selected from the first sentences displayed on the first sentence selection screen 31. If the control unit 15 determines YES (the first sentence has been selected), it proceeds to step S6, and if the control unit 15 determines NO (the first sentence has not been selected), it returns to step S4. Here, the first sentence is selected by tapping any one of the plurality of first sentence buttons 31a.

[0084] In step S6, following the determination in step S5 that the first sentence has been selected, the control unit 15 inputs the first sentence selected in step S5 into the translation processor, translates it into a sentence in the translation language determined in step S2, and proceeds to step S7.

[0085] In step S7, following the translation of the first sentence in step S6, the control unit 15 causes the voice output unit 12 to output the first sentence translated in step S6 as voice information in the translation language, and the process proceeds to step S8. That is, the first sentence is output from the voice output unit 12 as voice information in the translation language that the subject can use (understand).

[0086] In step S8, following the voice output of the first sentence in step S7, the control unit 15 reads out the second sentence set corresponding to the first sentence selected in step S5 from the memory unit 14, and proceeds to step S9.

[0087] In step S9, following the reading of the second sentences in step S8, the control unit 15 displays the second sentences read from the storage unit 14 in step S8 as text information in a predetermined reference language, and also displays on the display unit 11 a second sentence selection screen 32 that allows the examiner to select one of the displayed second sentences, and then the process proceeds to step S10. That is, in step S9, the control unit 15 controls the display unit 11 to present the second sentences to the examiner in the reference language so that they can be selected.

[0088] In step S10, following the display of the second sentence selection screen 32 in step S9, the control unit 15 determines whether or not any one second sentence has been selected from the second sentences displayed on the second sentence selection screen 32. If the control unit 15 determines YES (the second sentence has been selected), it proceeds to step S11, and if the control unit 15 determines NO (the second sentence has not been selected), it returns to step S9. Here, the second sentence is selected by tapping any one of the multiple second sentence buttons 32a.

[0089] In step S11, following the determination in step S10 that the second sentence has been selected, the control unit 15 inputs the second sentence selected in step S10 into the translation processor, translates it into a sentence in the translation language determined in step S2, and proceeds to step S12.

[0090] In step S12, following the translation of the second sentence in step S11, the control unit 15 causes the voice output unit 12 to output the second sentence translated in step S11 as voice information in the translation language, and the process proceeds to step S13. That is, the second sentence is output from the voice output unit 12 as voice information in the translation language that the subject can use (understand).

[0091] In step S13, following the voice output of the second sentence in step S12, the control unit 15 reads out the third sentence set in correspondence with the second sentence selected in step S10 from the memory unit 14, and proceeds to step S14.

[0092] In step S14, following the reading of the third sentences in step S13, the control unit 15 displays the third sentences read from the storage unit 14 in step S13 as text information in a predetermined reference language, and also displays a third sentence selection screen 33 on the display unit 11 that allows the examiner to select one of the displayed third sentences, and then the process proceeds to step S15. That is, in step S14, the control unit 15 controls the display unit 11 to present the third sentences to the examiner in the reference language so that they can be selected.

[0093] In step S15, following the display of the third sentence selection screen 33 in step S14, the control unit 15 determines whether or not any one third sentence has been selected from the third sentences displayed on the third sentence selection screen 33. If the control unit 15 determines YES (the third sentence has been selected), it proceeds to step S16, and if the control unit 15 determines NO (the third sentence has not been selected), it returns to step S14. Here, the third sentence is selected by tapping any one of the plurality of third sentence buttons 33a.

[0094] In step S16, following the determination in step S15 that the third sentence has been selected, the control unit 15 inputs the third sentence selected in step S15 into the translation processor, translates it into a sentence in the translation language determined in step S2, and proceeds to step S17.

[0095] In step S17, following the translation of the third sentence in step S16, the control unit 15 causes the voice output unit 12 to output the third sentence translated in step S16 as voice information in the translation language, and the process proceeds to END. That is, the third sentence is output from the voice output unit 12 as voice information in the translation language that the subject can use (understand).

[0096] The procedure of the answer support process performed by the control unit 15 of the first embodiment will be described below based on the flowchart shown in Fig. 8. The answer support process shown in Fig. 8 is executed at any time during the execution of the eye examination support process shown in Fig. 7.

[0097] In step S21, the control unit 15 determines whether or not the answer screen switching button set on the screen displayed on the display unit 11 has been tapped. If the control unit 15 determines YES (the answer screen switching button has been tapped), the process proceeds to step S22, and if the control unit 15 determines NO (the answer screen switching button has not been tapped), the process returns to step S21. Here, the "screen displayed on the display unit 11" refers to at least one of the language / scene selection screen 20, the first sentence selection screen 31, the second sentence selection screen 32, and the third sentence selection screen 33. The answer screen switching button may be set appropriately depending on the display content of each screen, or may be set constantly on the entire screen.

[0098] In step S22, following the determination in step S21 that the answer screen switching button has been tapped, the control unit 15 reads out a preset answer sentence from the storage unit 14, and the process proceeds to step S23.

[0099] In step S23, following the reading of the answer sentence in step S22, the control unit 15 inputs the answer sentence read from the memory unit 14 in step S22 into the translation processor, translates it into a sentence in the translation language determined in step S2 of the eye examination support processing, and proceeds to step S24.

[0100] In step S24, following the translation of the answer sentences in step S23, the control unit 15 displays the answer sentences translated in step S23 as text information in the translation language, and also displays an answer selection screen 40 on the display unit 11 that allows the examiner to select one of the displayed answer sentences, and then the process proceeds to step S25. That is, in step S24, the control unit 15 controls the display unit 11 to present the answer sentences to the examinee in the translation language so that they can be selected.

[0101] In step S25, following the display of the answer selection screen 40 in step S24, the control unit 15 determines whether or not any one answer sentence has been selected from the answer sentences displayed on the answer selection screen 40. If the control unit 15 determines YES (an answer sentence has been selected), it proceeds to step S26, and if the control unit 15 determines NO (an answer sentence has not been selected), it returns to step S24. Here, an answer sentence is selected by tapping any one of the multiple answer buttons 41.

[0102] In step S26, following the determination that an answer sentence has been selected in step S25, the control unit 15 causes the voice output unit 12 to output the answer sentence selected in step S25 as voice information in a predetermined reference language, and the process proceeds to END. That is, the answer sentence is output from the voice output unit 12 as voice information in a reference language that can be used (understood) by the examiner.

[0103] The effects of the ophthalmic support device 1 of the first embodiment will be explained as follows.

[0104] The ophthalmic support device 1 of Example 1 is used when a subject for whom glasses are to be made, who speaks a different language from the examiner, visits an eyeglass store. That is, the control unit 15 first causes the display unit 11 to display a language / scene selection screen 20 (see FIG. 4A) (step S1). At this time, the examiner determines the types of languages ​​the subject can speak (understand) from the subject's appearance, conversation, etc., and selects a translation language by tapping one of multiple translation language selection buttons 21. Next, the examiner determines an assistance scene from a series of procedures for making glasses, and selects an assistance scene by tapping one of multiple assistance scene selection buttons 22. Then, the control unit 15 determines the translation language and assistance scene when the examiner taps the decision button 23 (step S2).

[0105] That is, in the ophthalmological support device 1 of Example 1, the translation language and the support scene are determined at the same time. In other words, the ophthalmological support device 1 does not prompt the user to select the translation language after selecting the support scene. Therefore, the language / scene selection screen 20 can be said to be a screen for prompting the user to select the translation language before selecting any support scene from various support scenes.

[0106] When the examiner taps the translation language selection button 21 or the assistance scene selection button 22, the control unit 15 may output warning sentences such as "Is English OK?" or "Are there any mistakes in the assistance scene?" as voice information in the reference language from the voice output unit 12. This allows the examiner to recognize the translation language he or she has selected by listening to the voice information and prevent the examiner from selecting the wrong translation language. Note that the warning sentences may be set corresponding to the translation language and assistance scene, respectively, and stored in the storage unit 14.

[0107] After the translation language and the assistance scene have been determined, the control unit 15 then reads out the first sentence set corresponding to the selected assistance scene from the storage unit 14 (step S3), and switches the display screen of the display unit 11 to display the first sentence selection screen 31 (see FIG. 5A) on the display unit 11 (step S4). Then, the examiner selects the first sentence to be communicated to the examinee based on the examinee's condition, the examination procedure, etc. In the ophthalmic assistance device 1, the examiner taps one of the first sentence buttons 31a to select an arbitrary first sentence (step S5).

[0108] Here, the first sentence set corresponding to the assistance scene is displayed as text information in the reference language on the first sentence selection screen 31. Specifically, the first sentence linked to the first sentence button 31a is displayed overlapping the first sentence as text information in the reference language on the first sentence button 31a. Therefore, the ophthalmic assistance device 1 of Example 1 allows the examiner to visually check the first sentence selection screen 31, thereby allowing the examiner to understand the meaning of the first sentence and then select an appropriate first sentence according to the state of the examinee, etc.

[0109] Furthermore, in the first embodiment, an icon A1 indicating the selected support scene is displayed on the first sentence selection screen 31. Therefore, the ophthalmological support device 1 allows the examiner to select the first sentence while recognizing the selected support scene.

[0110] Then, when the first sentence is selected, the control unit 15 translates the selected first sentence into the translation language using the translation processor (step S6), and outputs the translated first sentence as audio information in the translation language from the audio output unit 12 (step S7). Therefore, the ophthalmic support device 1 of Example 1 can make the subject understand the meaning of the first sentence selected by the examiner by letting the subject hear the audio information. Furthermore, if the meaning of the first sentence is a question to the subject, the ophthalmic support device 1 can make the subject give an appropriate answer.

[0111] While the first sentence is being output as audio information in the translation language, the control unit 15 may highlight the selected first sentence by highlighting it in a frame on the first sentence selection screen 31. This allows the ophthalmic support device 1 to allow the examiner to accurately understand the content of the first sentence being output as audio information in the translation language.

[0112] After the first sentence is output as audio information in the translation language, the control unit 15 reads out the second sentence set corresponding to the selected first sentence from the storage unit 14 (step S8), and switches the display screen of the display unit 11 to display the second sentence selection screen 32 (see FIG. 5B) on the display unit 11 (step S9). Then, the examiner selects the second sentence to be communicated to the examinee based on the examinee's response to the first sentence, the examination procedure, etc. In the ophthalmic support device 1, the examiner taps one of the second sentence buttons 32a to select an arbitrary second sentence (step S10).

[0113] Here, the second sentence set corresponding to the first sentence is displayed as text information in the reference language on the second sentence selection screen 32. Specifically, the second sentence linked to the second sentence button 32a is displayed overlapping the second sentence as text information in the reference language on the second sentence button 32a. Therefore, the ophthalmic support device 1 of Example 1 allows the examiner to visually check the second sentence selection screen 32, thereby allowing the examiner to understand the meaning of the second sentence and then select an appropriate second sentence according to the examinee's answer, etc.

[0114] Furthermore, in the first embodiment, a plurality of icons A2 representing the first sentences are displayed on the second sentence selection screen 32, and the periphery of the icon A2 representing the selected first sentence is highlighted. Therefore, the ophthalmic support device 1 allows the examiner to select the second sentence while recognizing the selected first sentence.

[0115] Then, when the second sentence is selected, the control unit 15 translates the selected second sentence into the translation language using the translation processor (step S11), and outputs the translated second sentence as audio information in the translation language from the audio output unit 12 (step S12). Therefore, the ophthalmic support device 1 of Example 1 can make the subject understand the meaning of the second sentence selected by the examiner by letting the subject hear the audio information. Furthermore, if the meaning of the second sentence is a question to the subject, the ophthalmic support device 1 can make the subject give an appropriate answer.

[0116] After the second sentence is output as audio information in the translation language, the control unit 15 reads out the third sentence set corresponding to the selected second sentence from the storage unit 14 (step S13), and switches the display screen of the display unit 11 to display the third sentence selection screen 33 (see FIG. 5C) on the display unit 11 (step S14). Then, the examiner selects the third sentence to be communicated to the examinee based on any troubles that have arisen as a result of communicating the second sentence. In the ophthalmic support device 1, the examiner taps one of the third sentence buttons 33a to select an arbitrary third sentence (step S15).

[0117] Here, the third sentence set corresponding to the second sentence is displayed as text information in the reference language on the third sentence selection screen 33. Specifically, the third sentence linked to the third sentence button 33a is displayed overlapping the third sentence as text information in the reference language on the third sentence button 33a. Therefore, the ophthalmologic support device 1 of Example 1 allows the examiner to visually check the third sentence selection screen 33, thereby allowing the examiner to understand the meaning of the third sentence and then select an appropriate third sentence according to the trouble situation, etc.

[0118] In Example 1, a plurality of icons A3 representing second sentences are displayed on the third sentence selection screen 33, and the periphery of the icon representing the selected second sentence is highlighted and the radio button R is lit. Therefore, the ophthalmic support device 1 allows the examiner to select the third sentence while recognizing the selected second sentence.

[0119] 5D, the third sentence selection screen 33 displays a note α in the reference language as text information when tapping the third sentence button 33a. Therefore, the ophthalmological support device 1 allows the examiner to select an appropriate third sentence by visually checking the note α.

[0120] Note that the notice α is not limited to text information in the reference language, but may also be text information in a translation language, text information in a language other than the reference language and translation language, a still image, a moving image, a symbol, etc. (See, for example, FIGS. 10A and 10B.) Furthermore, the notice α is not limited to being displayed only on the third sentence selection screen 33, but may also be displayed appropriately on the language / scene selection screen 20, the first sentence selection screen 31, and the second sentence selection screen 32.

[0121] Then, when the third sentence is selected, the control unit 15 translates the selected third sentence into the translation language using the translation processor (step S16), and outputs the translated third sentence as audio information in the translation language from the audio output unit 12 (step S17). Therefore, the ophthalmic support device 1 of Example 1 can make the subject understand the meaning of the third sentence selected by the examiner by letting the subject hear the audio information. Furthermore, if the meaning of the third sentence is a question to the subject, the ophthalmic support device 1 can make the subject answer appropriately.

[0122] In this way, the ophthalmological support device 1 of Example 1 reads out the first sentence corresponding to the selected support scene from the storage unit 14 and displays it as text information in a preselected reference language on the display unit 11. Then, the ophthalmological support device 1 outputs the selected first sentence from the audio output unit 12 as audio information in a preselected translation language.

[0123] As a result, even if the examiner is unfamiliar with examinations and guidance, he or she can convey the first sentence appropriate for the assistance situation to the examinee by selecting it from among those displayed on the display unit 11. Therefore, the ophthalmic assistance device 1 can reduce the burden on the examiner. Furthermore, the examinee can understand the content of the first sentence by listening to the audio information in the translated language without taking any action other than the examination, such as looking away. Therefore, the ophthalmic assistance device 1 can give accurate instructions to an examinee who speaks a language different from the examiner's without interrupting the eye examination. Furthermore, the ophthalmic assistance device 1 can allow the examiner to understand the first sentence using text information in the reference language, allowing the examiner to understand the content of the instructions and smoothly carry out the eye examination.

[0124] Moreover, the ophthalmologic support device 1 allows the examiner to select any first sentence from the first sentences displayed on the display unit 11, so that the examiner can easily learn to select an appropriate first sentence.

[0125] Furthermore, in the ophthalmic support device 1 of Example 1, when the control unit 15 outputs the first sentence as audio information in a translation language, the control unit 15 inputs the first sentence read from the storage unit 14 to the translation processor for translation. Therefore, the expression meaning the content of the first sentence in the source language (language before translation) does not change, so the translated first sentence does not have a different meaning. In other words, the ophthalmic support device 1 can always output audio information in an appropriate translation language.

[0126] Then, the ophthalmological support device 1 of Example 1 reads out a second sentence corresponding to the selected first sentence from the storage unit 14 and displays it as text information in the reference language on the display unit 11. Then, the ophthalmological support device 1 outputs the selected second sentence from the audio output unit 12 as audio information in the translation language.

[0127] This allows the ophthalmic support device 1 to display the first sentence and the second sentence in conjunction with each other, and makes it possible to easily communicate to the subject the appropriate second sentence that is required based on the communication of the first sentence.

[0128] Furthermore, the ophthalmological support device 1 of Example 1 reads out a third sentence corresponding to the selected second sentence from the storage unit 14 and displays it as text information in the reference language on the display unit 11. Then, the ophthalmological support device 1 outputs the selected third sentence from the audio output unit 12 as audio information in the translation language.

[0129] This allows the ophthalmic support device 1 to display the second sentence and the third sentence in conjunction with each other, and to communicate to the subject the appropriate second sentence that is necessary based on the communication of the first sentence. In particular, when the third sentence is a trouble-solving sentence, the ophthalmic support device 1 enables proactive and appropriate response, making it possible to quickly resolve the trouble.

[0130] Furthermore, the ophthalmic support device 1 of Example 1 may appropriately set an answer screen switching button (not shown) on each of the language / scene selection screen 20, the first sentence selection screen 31, the second sentence selection screen 32, and the third sentence selection screen 33. When the answer screen switching button is tapped (step S21), the control unit 15 reads an answer sentence from the storage unit 14 (step S22), translates the read answer sentence into the translation language using the translation processor (step S23), and displays the answer selection screen 40 on the display unit 11 (step S24). The subject then selects an arbitrary answer sentence based on the questions or the like previously asked. In the ophthalmic support device 1, the subject taps one of the answer buttons 41 to select an arbitrary answer sentence (step S25).

[0131] Here, the answer sentences are displayed as text information in the translation language on the answer selection screen 40. Specifically, the answer sentences linked to the answer buttons 41 are displayed as text information in the translation language overlapping the answer buttons 41. Therefore, the ophthalmological support device 1 of the first embodiment allows the examiner to visually view the answer selection screen 40, thereby allowing the examiner to understand the meanings of the answer sentences and select an appropriate answer sentence according to the question.

[0132] Furthermore, as a result of the selection of the answer sentence, the control unit 15 outputs the selected answer sentence as voice information in the reference language from the voice output unit 12 (step S26). Therefore, the ophthalmologic support device 1 of the first embodiment allows the examiner to understand the meaning of the answer sentence selected by the subject by letting the examiner hear the voice information.

[0133] Furthermore, in the ophthalmological support device 1 of Example 1, the control unit 15 displays a screen (language / scene selection screen 20) for selecting a translation language on the display unit 11 before allowing the examiner to select an arbitrary support scene from various support scenes. Therefore, the ophthalmological support device 1 can easily change the translation language when the examiner determines that a different translation language is better as the support scene progresses (for example, when the examiner starts with "English" but finds halfway through that "Chinese" is better).

[0134] The ophthalmic support device of the present invention has been described above based on Example 1, but the specific configuration is not limited to this Example, and design changes and additions are permitted as long as they do not deviate from the gist of the invention according to each claim.

[0135] That is, in the ophthalmological support device 1 of Example 1, an example has been shown in which a screen used by the examiner (e.g., a language / scene selection screen 20 or a first sentence selection screen 31) and a screen used by the subject (e.g., an answer selection screen 40) are switched between and displayed. However, as shown in FIG. 9 , the display unit 11 may have an examiner area R1 and a subject area R2 set on one screen. Here, the examiner area R1 is an area where text information in at least the reference language is displayed and is used by the examiner. The subject area R2 is an area where text information in at least the translation language is displayed and is used by the subject.

[0136] 9, the third sentence selection screen 33, in which a plurality of third sentence buttons 33a are set, is displayed in the examiner's area R1, and the third sentences are displayed overlapping the plurality of third sentence buttons 33a with text information in the reference language. Furthermore, the examiner's area R1 displays an icon Ax indicating that it is the examiner's area R1. The icon Ax includes text information in the reference language.

[0137] An answer selection screen 40 is also displayed in the subject area R2. In addition to a plurality of answer buttons 41, the answer selection screen 40 shown in FIG. 9 also displays an icon Ay indicating that the area is for the subject R2 and an icon Az indicating the type of eyeglass frame. The icons Ay and Az contain text information in a translation language. Furthermore, on the answer selection screen 40 shown in the subject area R2, an image of an eyeglass frame is displayed overlapping the answer buttons 41.

[0138] As a result, the ophthalmological support device 1 of Example 1 can be used by the examiner and the subject while simultaneously viewing the display unit 11. Therefore, the ophthalmological support device 1 facilitates smooth communication between the examiner and the subject, and also allows the eye examination to be carried out smoothly.

[0139] The examiner's area R1 may display a first sentence selection screen 31, a second sentence selection screen 32, and a language / scene selection screen 20. Furthermore, the area of ​​the examiner's area R1 and the area of ​​the examinee's area R2 may be different.

[0140] Furthermore, the language / scene selection screen 20, the first sentence selection screen 31, the second sentence selection screen 32, the third sentence selection screen 33, and the answer selection screen 40 are not limited to those described in the first embodiment. Each screen, such as the language / scene selection screen 20, is changed as appropriate depending on the translation language, assistance scene, and various sentences selected by the examiner or the subject. Other examples of each screen are described below, for example.

[0141] The first sentence selection screen 31 shown in Fig. 10A is an example of a case where "Objective Measurement Scene" is selected on the language / scene selection screen 20. On the first sentence selection screen 31 shown in Fig. 10A, first sentences such as "Please sit down," "We will perform alignment," and "We will measure" are displayed overlapping the first sentence button 31a.

[0142] 10A displays a note α indicating the content of a part of the first sentence in a language other than the reference language (English). This allows the ophthalmic support device 1 to enable the examiner to speak the first sentence in a language other than the reference language. For example, if the examinee can understand both the translation language (Portuguese) and the language other than the translation language (English), the examiner can have the ophthalmic support device 1 output voice in the translation language (Portuguese), while visually checking the note α and orally adding the content of the first sentence in the language other than the reference language (English).

[0143] The second sentence selection screen 32 shown in Fig. 10B is an example of a case where "Objective Measurement Scene" is selected on the language / scene selection screen 20, and the first sentence "We will measure" is selected on the first sentence selection screen 31 shown in Fig. 10A. On the second sentence selection screen 32 shown in Fig. 10B, second sentences such as "There was a measurement error" and "It seems I blinked" are displayed overlapping the second sentence button 32a. Furthermore, the second sentence selection screen 32 shown in Fig. 10B displays a note α that explains the content of some of the second sentences in a language other than the reference language (English).

[0144] The third sentence selection screen 33 shown in Fig. 10C is an example of a screen displayed when "Objective Measurement Scene" is selected on the language / scene selection screen 20, the first sentence "We will measure" is selected on the first sentence selection screen 31 shown in Fig. 10A, and the second sentence "There has been a measurement error" is selected on the second sentence selection screen 32 shown in Fig. 10B. The third sentence selection screen 33 shown in Fig. 10C displays third sentences such as "Are you resting your chin on the chin rest?", "Please blink and try again," and "Please open your eyes," overlapping with the third sentence button 33a. Furthermore, the third sentence selection screen 33 shown in Fig. 10C includes a warning message α.

[0145] The first sentence selection screen 31 shown in Fig. 11A is an example when "Subjective Measurement Scene" is selected on the language / scene selection screen 20. On the first sentence selection screen 31 shown in Fig. 11A, first sentences such as "We will conduct a cross cylinder test" and "We will conduct a red-green test" are displayed overlapping the first sentence buttons 31a.

[0146] The second sentence selection screen 32 shown in Fig. 11B is an example of a case where "Subjective measurement scene" is selected on the language / scene selection screen 20, and the first sentence "We will conduct a red-green test" is selected on the first sentence selection screen 31 shown in Fig. 11A. On the second sentence selection screen 32 shown in Fig. 11B, second sentences such as "Which do you see better, the red or green optotype?", "Is it red?", and "Is it green?" are displayed overlapping the second sentence buttons 32a. Furthermore, a note α is displayed that shows the content of some of the second sentences in a language other than the reference language (English).

[0147] The third sentence selection screen 33 shown in FIG. 11C is an example of a screen displayed when a "subjective measurement scene" is selected on the language / scene selection screen 20, a first sentence "We'll conduct a red-green test" is selected on the first sentence selection screen 31 shown in FIG. 11A, and a second sentence "Is it red?" is selected on the second sentence selection screen 32 shown in FIG. 11B. The third sentence selection screen 33 shown in FIG. 11C displays third sentences such as "Please focus on the green side, not the red side," "Which side do you see better?", and "Are they about the same?", overlapping with the third sentence button 33a. Furthermore, the third sentence selection screen 33 shown in FIG. 11C displays multiple notices α, including images.

[0148] The first sentence selection screen 31 shown in Fig. 12A is an example of the case where "lens selection scene" is selected on the language / scene selection screen 20. On the first sentence selection screen 31 shown in Fig. 12A, first sentences such as "Find the weakest correction power with trial lenses" and "Wear progressive trial lenses" are displayed overlapping the first sentence buttons 31a.

[0149] The second sentence selection screen 32 shown in Fig. 12B is an example of a case where the "lens selection scene" is selected on the language / scene selection screen 20, and the first sentence "Find the weakest correction power with trial lenses" is selected on the first sentence selection screen 31 shown in Fig. 12A. The second sentence selection screen 32 shown in Fig. 12B displays second sentences such as "Look at the grandfather clock," "How is it? Is it too tight?", "Shall I lower the power a little?", and "Can you still see with this?" overlapping the second sentence buttons 32a. Furthermore, the second sentence selection screen 32 shown in Fig. 12B displays a note α that displays the content of some of the second sentences in a language other than the reference language (English).

[0150] The third sentence selection screen 33 shown in Fig. 12C is an example of a screen displayed when the "lens selection scene" is selected on the language / scene selection screen 20, the first sentence "Find the weakest correction power with trial lenses" is selected on the first sentence selection screen 31 shown in Fig. 12A, and the second sentence "Look at the grandfather clock" is selected on the second sentence selection screen 32 shown in Fig. 12B. The third sentence selection screen 33 shown in Fig. 12C displays third sentences such as "Don't squint," "Please stay calm and look," and "Are they about the same" overlapping with the third sentence button 33a.

[0151] The second sentence selection screen 32 shown in Fig. 12D is an example of a case where "Lens Selection Scene" is selected on the language / scene selection screen 20, and the first sentence "We will install the progressive trial lens" is selected on the first sentence selection screen 31 shown in Fig. 12A. On the second sentence selection screen 32 shown in Fig. 12D, second sentences such as "We will set up the progressive trial frame," "Please look at the laptop computer in front," "Would you like to place another monitor here?", and "Is it distorted?" are displayed overlapping the second sentence button 32a.

[0152] Furthermore, the second sentence selection screen 32 shown in FIG. 12D displays a recording section β that records the examination status according to the selected first sentence. The recording section β shown in FIG. 12D can record the type of trial lens attached. An image indicating the type of trial lens is displayed in the recording section β, and when any recording section β is tapped, the control unit 15 highlights the periphery of the tapped recording section β. This allows the ophthalmic support device 1 to allow the examiner to recognize the examination status.

[0153] The third sentence selection screen 33 shown in Fig. 12E is an example of a case where "lens selection scene" is selected on the language / scene selection screen 20, the first sentence "We will wear the progressive trial lenses" is selected on the first sentence selection screen 31 shown in Fig. 12A, and the second sentence "We will set the progressive trial frames" is selected on the second sentence selection screen 32 shown in Fig. 12D. On the third sentence selection screen 33 shown in Fig. 12E, third sentences such as "Rotate your eyes and look," "Rotate your head and look," "Are you having trouble turning your head?", and "If you have trouble turning your head, we recommend a wider type" are displayed overlapping the third sentence button 33a.

[0154] Furthermore, the ophthalmological support device 1 of Example 1 includes a translation processor in the control unit 15, and when outputting each sentence, such as the selected first sentence, aloud in the translation language or displaying the answer sentence as text information in the translation language, the example shows that each sentence read from the storage unit 14 is input to the translation processor for translation. However, each sentence may be stored in advance in multiple languages ​​in the storage unit 14, and a sentence in a language set as the translation language may be read out and output aloud. In this case, translation time by the translation processor is not required, and response time can be shortened. Furthermore, it is possible to prevent differences in translation results due to differences in translation processors.

[0155] In the ophthalmological support device 1 of Example 1, an example has been shown in which a plurality of first sentences are set corresponding to various support scenes, a plurality of second sentences are set corresponding to each of the first sentences, and a plurality of third sentences are set corresponding to each of the second sentences. However, it is not necessary to set a plurality of sentences for each, and only one sentence may be set corresponding to each support scene or each sentence.

[0156] Furthermore, the ophthalmological support device 1 may be configured to switch from the currently displayed screen to another screen without outputting the various sentences aloud when an appropriate sentence corresponding to the subject's condition or the like is not displayed among the various sentences displayed on the first sentence selection screen 31, the second sentence selection screen 32, or the third sentence selection screen 33. This makes it possible to prevent unnecessary voice output.

[0157] Furthermore, the ophthalmic support device 1 of Example 1 has been described as an example of supporting an eye examination performed when a subject visits an eyeglass store to have eyeglasses made. However, the scene in which the ophthalmic support device 1 supports an eye examination is not limited to this. For example, the ophthalmic support device 1 may support an eye examination such as a visual acuity test or fundus examination at a hospital, or an eye examination performed remotely by an examiner. Note that when an examiner performs an eye examination remotely, the examiner is not present near the subject. Therefore, the ophthalmic support device 1 is provided with an audio output unit 12 mounted on the ophthalmic device and controlled by a control unit 15 via a network or the like.

[0158] Furthermore, the ophthalmic support device 1 may be configured to cooperate with a control unit of the ophthalmic device so that when a predetermined sentence is selected, the ophthalmic device performs a predetermined operation according to the selected sentence.

[0159] In addition, in the ophthalmological support device 1 of the first embodiment, an example has been shown in which the reference language is set on the system setting screen. However, the reference language may be appropriately selectable, for example, on the language / scene selection screen 20. In this case, the ophthalmological support device 1 can change the reference language while supporting the eye examination.

[0160] Furthermore, the screen for selecting the translation language and the screen for selecting the support scene may be set as separate screens.

[0161] In addition, the following will be further disclosed in relation to the above description of the first embodiment. (1) An ophthalmic support device for supporting the performance of an eye examination, a display unit capable of displaying images including text information, an audio output unit capable of outputting audio information, an input unit for receiving operation input, a storage unit for storing information including first sentences set corresponding to various support scenes involved in carrying out the eye examination from the time of taking an acceptance procedure for the eye examination to the time of completion of the eye examination, and a control unit for reading out the information stored in the storage unit based on the operation input received by the input unit and controlling the display unit and the audio output unit based on the information, When an arbitrary support scene is selected from the various support scenes via the input unit, the control unit reads out a first sentence corresponding to the selected support scene from the storage unit and displays it on the display unit as character information in a pre-selected reference language; When an arbitrary first sentence is selected from the first sentences displayed on the display unit via the input unit, the selected first sentence is output from the voice output unit as voice information in a preselected translation language. An ophthalmic support device characterized by: (2) In the ophthalmic support device described in (1) above, the storage unit stores a second sentence set in correspondence with the first sentence; when an arbitrary first sentence is selected from the first sentences displayed on the display unit via the input unit, the control unit reads out a second sentence corresponding to the selected first sentence from the storage unit and displays it on the display unit as character information in the reference language; When an arbitrary second sentence is selected from the second sentences displayed on the display unit via the input unit, the selected second sentence is output from the voice output unit as voice information in the translation language. An ophthalmic support device characterized by: (3) In the ophthalmic support device described in (2) above, the storage unit stores a third sentence set in correspondence with the second sentence; when an arbitrary second sentence is selected from the second sentences displayed on the display unit via the input unit, the control unit reads out a third sentence corresponding to the selected second sentence from the storage unit and displays it on the display unit as character information in the reference language; When an arbitrary third sentence is selected from the third sentences displayed on the display unit via the input unit, the selected third sentence is output from the voice output unit as voice information in the translation language. An ophthalmic support device characterized by: (4) In the ophthalmological support device described in any one of (1) to (3) above, the storage unit stores an answer sentence set in correspondence with the sentence displayed on the display unit; When an arbitrary sentence is selected from the sentences displayed on the display unit via the input unit, the control unit reads out an answer sentence corresponding to the selected sentence from the storage unit and displays it on the display unit as character information in the translation language. An ophthalmic support device characterized by: (5) In the ophthalmic support device described in (4) above, When an arbitrary answer sentence is selected from the answer sentences displayed on the display unit as character information in the translation language via the input unit, the control unit outputs the selected answer sentence from the voice output unit as voice information in the reference language. An ophthalmic support device characterized by: (6) In the ophthalmological support device described in any one of (1) to (5) above, The control unit causes the display unit to display a screen for selecting the translation language before allowing the user to select an arbitrary support scene from the various support scenes. An ophthalmic support device characterized by: (7) In the ophthalmological support device described in any one of (1) to (6) above, The display unit is provided with an examiner area where at least text information in the reference language is displayed, and an examinee area where at least text information in the translation language is displayed. An ophthalmic support device characterized by: [Explanation of symbols]

[0162] 1 Ophthalmological support device 11 Display section 12 Audio output section 13 Input section 14 Storage section 15 Control Unit 20 Language and scene selection screen 21 Translation language selection button 22 Support scene selection button 31 First sentence selection screen 31a First sentence button 32 Second sentence selection screen 32a Second sentence button 33 Third sentence selection screen 33a Third sentence button 40 Answer selection screen 41 Answer button

Claims

1. An ophthalmic support device for supporting the performance of an eye examination, comprising: a display unit capable of displaying images including text information, an audio output unit capable of outputting audio information, an input unit for receiving operation input, a storage unit for storing information including first sentences set corresponding to various support scenes involved in carrying out the eye examination from the time of taking an acceptance procedure for the eye examination to the time of completion of the eye examination, and a control unit for reading out the information stored in the storage unit based on the operation input received by the input unit and controlling the display unit and the audio output unit based on the information, When an arbitrary support scene is selected from the various support scenes via the input unit, the control unit reads out a first sentence corresponding to the selected support scene from the storage unit and displays it on the display unit as character information in a preselected reference language; When an arbitrary first sentence is selected from the first sentences displayed on the display unit via the input unit, the selected first sentence is output from the voice output unit as voice information in a preselected translation language. An ophthalmic support device characterized by:

2. 2. The ophthalmic support device according to claim 1, the storage unit stores a second sentence set in correspondence with the first sentence; when an arbitrary first sentence is selected from the first sentences displayed on the display unit via the input unit, the control unit reads out a second sentence corresponding to the selected first sentence from the storage unit and displays it on the display unit as character information in the reference language; When an arbitrary second sentence is selected from the second sentences displayed on the display unit via the input unit, the selected second sentence is output from the voice output unit as voice information in the translation language. An ophthalmic support device characterized by:

3. 3. The ophthalmic support device according to claim 2, the storage unit stores a third sentence set in correspondence with the second sentence; when an arbitrary second sentence is selected from the second sentences displayed on the display unit via the input unit, the control unit reads out a third sentence corresponding to the selected second sentence from the storage unit and displays it on the display unit as character information in the reference language; When an arbitrary third sentence is selected from the third sentences displayed on the display unit via the input unit, the selected third sentence is output from the voice output unit as voice information in the translation language. An ophthalmic support device characterized by:

4. 4. The ophthalmic support device according to claim 1, the storage unit stores an answer sentence set in correspondence with the sentence displayed on the display unit; When an arbitrary sentence is selected from the sentences displayed on the display unit via the input unit, the control unit reads out an answer sentence corresponding to the selected sentence from the storage unit and displays it on the display unit as character information in the translation language. An ophthalmic support device characterized by:

5. 5. The ophthalmic support device according to claim 4, When an arbitrary answer sentence is selected from the answer sentences displayed on the display unit as character information in the translation language via the input unit, the control unit outputs the selected answer sentence from the voice output unit as voice information in the reference language. An ophthalmic support device characterized by:

6. 3. The ophthalmic support device according to claim 1, The control unit causes the display unit to display a screen for selecting the translation language before allowing the user to select an arbitrary support scene from the various support scenes. An ophthalmic support device characterized by:

7. 3. The ophthalmic support device according to claim 1, The display unit is provided with an examiner area where at least text information in the reference language is displayed, and an examinee area where at least text information in the translation language is displayed. An ophthalmic support device characterized by:

Images