CN101248452B - Image display apparatus - Google Patents
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- CN101248452B CN101248452B CN2006800306400A CN200680030640A CN101248452B CN 101248452 B CN101248452 B CN 101248452B CN 2006800306400 A CN2006800306400 A CN 2006800306400A CN 200680030640 A CN200680030640 A CN 200680030640A CN 101248452 B CN101248452 B CN 101248452B
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Abstract
The invention relates to a image display device. In order to easily recognize an imaging period where a target image exists, an image display device (4) includes a control unit (15) having an image display control unit (15a) and an image processing control unit (15b). The image display control unit (15a) displays a time bar (27) as a time scale indicating an imaging period of a series of in-examinee images, displays a land mark button (29) as addition means for adding a marker indicating a target image to a main display image (23) displayed in a main display region (22), and further displays a display region before or after the imaging point on the time bar (27) according to the imaging point of the target image to which the marker is added in such a manner that the display region can be distinguished from the other display region. The image processing control unit (15b) acquires image data stored in a mobile recording medium (5) or a storage unit (14), outputs it to an image processing unit (13), controls various image processes executed on the outputted image.
Description
Technical field
The present invention relates to be presented at the image display device of a succession of image that a plurality of moment photograph, particularly be suitable for showing and use the image display device that imports to a succession of tested in-vivo image that the capsule type endoscope in the subject photographs.
Background technology
In recent years, in the endoscope field, developed oral formula capsule type endoscope.This capsule type endoscope possesses camera function and radio communication function, for to observing in the various internal organs, after tester's mouth is swallowed during the Natural excrement, take while move successively along with the vermicular movement of internal organs in the inside of internal organs such as stomach, small intestinal, large intestine.
During in internal organs, moving, the view data of utilizing capsule type endoscope to photograph in subject uses wireless signal to send to outside the subject successively, accumulates in the memorizer that is arranged in the outer receiver of subject or is shown on the display that is arranged at receiver.Doctor, nurse etc. can diagnose according to the image that is shown to the image on the display take the view data of accumulating memorizer as the basis or be shown on the display that receiver possessed when receiving.
A succession of amount of images that common capsule type endoscope photographs is very huge, and doctor, nurse etc. diagnoses in order to observe this huge image, need to expend a large amount of time and labors.In order to tackle this situation, a kind of image display device has been proposed, this image display device can easily identify the image which internal organs is displayed map similarly be (for example, referring to patent documentation 1) when improving image retrieval.
In this image display device, show the time scale during the shooting of a succession of image of expression, and on this time scale, show the average color of each image with time sequencing.The average color of each image is the peculiar color of internal organs that photographs, and therefore, doctor, nurse etc. are presented at average color on this time scale by observation, can judge easily that each takes image constantly is the image that photographs which internal organs.
Patent documentation 1: TOHKEMY 2004-337596 communique
But, in above-mentioned image display device, by on time scale, showing the average color of each image according to time sequencing, thereby constantly judge the internal organs that photograph according to taking, but the identification that can not carry out on the time scale corresponding with the desirable concern image such as observer shows.
Summary of the invention
The present invention finishes just in view of the above problems, its purpose is, a kind of image display device is provided, and the identification that this image display device can carry out on the time scale corresponding with paying close attention to arbitrarily image shows, can easily identify during the shooting that has the concern image.
In order to solve above-mentioned problem and to realize purpose, the image display device that first aspect relates to is the image display device of radio-type in-subject information acquisition system, it is presented at a succession of tested in-vivo image that a plurality of moment photograph and the time scale during the shooting that represents this a succession of tested in-vivo image, it is characterized in that, described image display device has: input part, and it receives user's operation; Image display area, it shows at least one image in described a succession of tested in-vivo image; Image processing control unit, the operation that it receives according to described input part will be presented at the image setting of described image display area for paying close attention to image; Extra cell, it is to paying close attention to the image additional identification information; And indicative control unit, it carries out following control, that is, with can with this time scale on the mode of other viewing areas identification, show before the shooting constantly of the concern image that is attached with described identification information or the viewing area on the described time scale after taking constantly.
And, the image display device that second aspect relates to, it is characterized in that, in foregoing invention, described indicative control unit carries out following control: when having a plurality of concern image that is attached with described identification information, with can with this time scale on the mode of other viewing areas identification, show the shooting of respectively the paying close attention to image viewing area on the described time scale of clamping constantly with described identification information.
And, the image display device that the third aspect relates to, it is characterized in that, in foregoing invention, described indicative control unit carries out following control: so that at least one in the demonstration form and aspect of the viewing area on the described time scale, demonstration colourity, display brightness, display pattern, shape and the size shows in shooting different mode in front and back constantly of described concern image.
In addition, the image display device that fourth aspect relates to, it is characterized in that, in foregoing invention, described indicative control unit carries out following control: the image of respectively paying close attention to that will be attached with described identification information shows as thumbnail image, near the shooting of this each thumbnail image of demonstration this each shown thumbnail image constantly, the relative time corresponding with this shooting moment and be attached in advance additional information on described each thumbnail image at least one.
In addition, the image display device that the 5th aspect relates to, it is characterized in that in foregoing invention, described indicative control unit carries out following control: constantly show described relative time as benchmark take the shooting of the benchmark thumbnail image from described each thumbnail image, selected.
And, the image display device that the 6th aspect relates to, it is characterized in that, in foregoing invention, described image display device has selection information and obtains the unit, this selection information obtains the unit and obtains for the selection information of selecting described benchmark thumbnail image from described each thumbnail image, and described indicative control unit carries out following control: when described selection information obtains the unit and obtains selection information, upgrade described benchmark and show relative time.
And the image display device that the 7th aspect relates to is characterized in that, in foregoing invention, described a succession of tested in-vivo image is to use to import to the tested in-vivo image that the capsule type endoscope in the subject photographs.
According to the image display device that the present invention relates to, the identification that can carry out on the time scale corresponding with paying close attention to arbitrarily image shows, can easily identify during the shooting that has the concern image.
Description of drawings
Fig. 1 is the sketch map that the formation of the radio-type in-subject information acquisition system that embodiments of the present invention 1 relate to is shown.
Fig. 2 is the block diagram that the formation of the image display device that embodiments of the present invention 1 relate to is shown.
Fig. 3 is the figure that the shown display frame of image display device shown in Figure 1 is shown.
Fig. 4 is the figure that the shown display frame of image display device shown in Figure 1 is shown.
Fig. 5 illustrates the flow chart that boundary mark that image display device shown in Figure 1 carries out is set treatment step.
Fig. 6 is the figure that the shown display frame of image display device shown in Figure 1 is shown.
Fig. 7 is the figure that the shown display frame of image display device shown in Figure 1 is shown.
Fig. 8 is the figure that the shown display frame of image display device shown in Figure 1 is shown.
Fig. 9 illustrates the sketch map that the integral body of the radio-type in-subject information acquisition system that embodiment 2 relates to consists of.
Figure 10 illustrates the block diagram that the summary of the display device that embodiment 2 relates to consists of.
Figure 11 is for the flow chart that the retrieval actions of utilizing the display device retrieves patient information that embodiment 2 relates to is described.
Figure 12 is the flow chart of variation of embodiment 2 that utilizes the retrieval actions of display device retrieves patient information for explanation.
Figure 13 illustrates the block diagram that the summary of the filing system (filing system) that embodiment 3 relates to consists of.
Figure 14 is the flow chart of the retrieval actions of the patient information that carries out for the filing system that relates to of explanation embodiment 3.
Figure 15 illustrates the block diagram that the summary of the filing system that embodiment 4 relates to consists of.
Figure 16 is the flow chart of the retrieval actions of the patient information that carries out for the filing system that relates to of explanation embodiment 4.
Figure 17 is the figure that an example of the patient information that shows on the display part of display device is shown.
Symbol description
1 subject; 2 capsule type endoscopes; 3 receiving systems; 4 image display devices; 5 portable recording mediums; 6 reception antennas; 6a~6h antenna; 11 input parts; 12 display parts; 13 image processing parts; 14 storage parts; 15 control parts; 15a image display control unit; 15b image processing controls section; 21 windows; 22 main viewing areas; 23 main displayed map pictures; 24 antenna configurations figure; 25 image manipulations zone; 26 vittas (color bar); 26a~26d is cut apart the color bar; 27 time bars; The 27a slide block; 27b~27d labelling (marker); 28 secondary viewing areas; 28a, the 28a-n thumbnail image; 28b, 28b ' character information; The 28c scroll bar; 29 boundary marks (landmark) button; 30 boundary marks are set dialog box (dialog); 101 subjects; 102 receiving systems; 102a receives overcoat; The 102b external device (ED); 103 capsule type endoscopes; 104 display devices; The 105 above-mentioned communications cables; 106 servers; 120,121 input parts; 130,131 data bases; 140,141 display parts; 142 viewing areas; 143 confirm to use button; 150,170 control parts; 151,171 search part; 152 selection portions; 153 confirm control part; 160,161 interfaces; A1~An antenna.
The specific embodiment
Below, the preferred implementation of the image display device that present invention will be described in detail with reference to the accompanying relates to, be radio-type in-subject information acquisition system.In addition, the invention is not restricted to this embodiment.And, in the record of accompanying drawing, to marking same-sign with a part.
(embodiment 1)
At first, the radio-type in-subject information acquisition system that possesses the image display device that present embodiment 1 relates to is described.Fig. 1 is the sketch map that the integral body formation of radio-type in-subject information acquisition system is shown.Example as the subject introducing device in this radio-type in-subject information acquisition system is used capsule type endoscope.
As shown in Figure 1, radio-type in-subject information acquisition system possesses: capsule type endoscope 2, and it is directed in the body of subject 1, and the view data of the tested in-vivo image that photographs is wirelessly transmitted to receiving system 3; Receiving system 3, it receives the view data from capsule type endoscope 2 wireless transmissions; Image display device 4, its picture signal that receives according to receiving system 3 shows tested in-vivo image; And portable recording medium 5, it receives and dispatches view data etc. between receiving system 3 and image display device 4.
Receiving system 3 possesses reception antenna 6, and this reception antenna 6 comprises a plurality of antenna 6a~6h that wait on the external surface that is attached to subject 1 by pasting.Receiving system 3 receives from the view data of capsule type endoscope 2 wireless transmissions etc. via reception antenna 6, and, the receiving intensity information of each antenna 6a~6h and each view data that receives record that is mapped when receiving view data.
Antenna 6a~6h for example realizes with loop aerial, be disposed at precalculated position on subject 1 external surface, namely with as position corresponding to each internal organs in the subject that passes through the path 1 of capsule type endoscope 2.In addition, antenna 6a~6h also can be provided in the precalculated position of overcoat of being clothed on the subject 1 etc.In this situation, antenna 6a~6h is provided in the precalculated position on the external surface of subject 1 via this overcoat etc.And, can be according to the purpose of the observation in the subject 1 or diagnosis etc., the configuration of changing arbitrarily antenna 6a~6h.In addition, the antenna amount that reception antenna 6 possesses need not to explain and is defined as 8 that represent with antenna 6a~6h, can be greater or less than 8.
The formation of the image display device 4 that present embodiment 1 relates to then, is described.Fig. 2 is the block diagram that the formation of image display device 4 is shown.As shown in Figure 2, image display device 4 possesses: input part 11, and it is used for inputting various information; Display part 12, it is used for showing various information; Image processing part 13, it is used for the image of inputting is processed; Storage part 14, it is used for storing various information; And control part 15, it is used for processing and the action of each one of control image display device 4.Input part 11, display part 12, image processing part 13 and storage part 14 are electrically connected with control part 15.And image display device 4 possesses the interface corresponding with portable recording medium 5, releasably assembles portable recording medium 5.Portable recording medium 5 during plug-in mounting is electrically connected with control part 15.
Input part 11 comprises various switches, enter key, mouse, touch panel etc., the various process informations such as selection information of input displayed map picture.The operator of image display device 4, be the various operations such as the observer etc. of displayed map picture can carry out the reading of displayed map picture via this input part 11, selects, record.In addition, input part 11 can possess the wired or wireless communication interfaces such as USB, IEEE 1394, so that from the external device (ED) input picture.
Display part 12 possesses liquid crystal display etc., the various information such as display image data.Especially, display part 12 shows the various data such as view data that are stored in portable recording medium 5 or storage part 14, and shows the GUI(Graphical User Interface that the observer of image display device 4 etc. is carried out the input request etc. of various process informations: graphical user interface) picture.
Storage part 14 is realized by the RAM of the pre-stored ROM that various handling procedures etc. are arranged and each processing parameter of processing of storage, deal with data etc.Storage part 14 can be stored via the view data of input such as portable recording medium 5 grades, by the view data after image processing part 13 processing, control data etc. by the demonstration after the image display control unit 15a processing.
The control that image processing part 13 carries out according to the image processing controls 15b of section, obtain view data from portable recording medium 5 or storage part 14, this view data that obtains is carried out the various images such as concentration conversion (gamma transformation etc.), smoothing (noise reduction etc.), sharpening (edge enhancing etc.), image recognition (detection in characteristic image zone, the computing of average color etc.) process.
Control part 15 is stored in the various handling procedures of storage part 14 by execution CPU etc. realizes.Control part 15 possesses image display control unit 15a and the image processing controls 15b of section especially.Image display control unit 15a carries out following control: a succession of image that will be stored in the view data of portable recording medium 5 or storage part 14, namely photographs in a plurality of moment is shown on the display part 12.In present embodiment 1, be particularly illustrated in a succession of tested in-vivo image of taking in the various internal organs of a plurality of moment to subject 1 and obtaining as this a succession of image.
And, image display control unit 15a carries out following control especially: the time scale during the shooting of a succession of tested in-vivo image of demonstration expression, and showing handle icon as extra cell, this extra cell is to pay close attention to the identification information of image to the main displayed map that is presented at predetermined main viewing area in a succession of tested in-vivo image as additional representation.This handle icon for example is shown as the action button on the GUI picture.
And, image display control unit 15a carries out following control: according to the shooting moment of the concern image that is attached with identification information, with can with time scale on the mode of other viewing areas identification, show viewing area after maybe should taking constantly before this takes constantly in time scale.At this, according to being attached to the classification of paying close attention to the indication information on the image, judgement is before taking constantly or is taking after the moment.And, image display control unit 15a carries out following control: when having a plurality of concern image that is attached with identification information, with can with time scale on the mode of other viewing areas identification, show by each shooting of paying close attention to image viewing area of clamping constantly in time scale.
In addition, as discernible demonstration, image display control unit 15a so that the demonstration form and aspect of the identified region of the hope on the time scale, at least one mode different from other viewing areas in colourity, display brightness, display pattern (display mode), shape and the size etc. that shows show.At this, the identified region of the hope on the time scale refers on time scale a zone constantly distinguishing by the shooting of paying close attention to image.That is, image display control unit 15a carries out following control: so that at least one in the demonstration form and aspect of the viewing area on the time scale, demonstration colourity, display brightness, display pattern (display mode), shape and the size etc. shows in the shooting of paying close attention to image different mode in front and back constantly.
And, the image of respectively paying close attention to that image display control unit 15a can carry out being attached with identification information is shown to control on the secondary viewing area that is different from main viewing area as thumbnail image, and can carry out near the control of the constantly corresponding relative time of each thumbnail image of this demonstration demonstration and the shooting of each thumbnail image.In this situation, image display control unit 15a can carry out following control: the shooting that shows the benchmark thumbnail image of selecting arbitrarily take the thumbnail image on being presented at secondary viewing area is the relative time of benchmark constantly.
In addition, image display control unit 15a shows the control that obtains the handle icon etc. of unit as selection information, and this handle icon obtains the selection information for the selection reference thumbnail image.This handle icon for example is shown as the action button of the special use on the GUI picture or overlaps not visible action button on the thumbnail image.In these handle icon, for example carry out clicking operation by the mouse that uses input part 11 to possess in handle icon, the selection information that input is predetermined.And image display control unit 15a can carry out following control: whenever obtain selection information by the operation of carrying out this handle icon etc., namely when upgrading selection information, upgrade said reference, show based on new benchmark relative time constantly.
The image processing controls 15b of section obtains the view data that is stored in portable recording medium 5 or storage part 14 and outputs to image processing part 13, and, carry out the control that various images that the image to this output carries out are processed.And the image processing controls 15b of section exports the view data of the result in the image processing part 13 and store in storage part 14 or the portable recording medium 5.
Then, illustrate that image display device 4 is presented at the display frame (GUI picture) on the display part 12.Fig. 3 is the figure that an example of the GUI picture that control that image display device 4 carries out according to image display control unit 15a shows is shown.As shown in Figure 3, the window 21(that shows as the GUI picture at display part 12 " examines/diagnosis " window).In the display frame in window 21 from above to below be arranged in order and show: main viewing area 22, it shows main displayed map picture etc.; Image manipulation zone 25, it shows the various image manipulation buttons that represent in the icon mode; As vitta 26 and the time bar 27 of time scale, it represents during the shooting of a succession of tested in-vivo image; And secondary viewing area 28, it shows thumbnail image etc.
Show in main viewing area 22: main displayed map is as 23, and it is the image of selecting from a succession of tested in-vivo image according to from the indication information of input part 3 inputs; And antenna configurations Figure 24, it schematically shows the configuration of the antenna 6a~6h on the subject 1.And, in main viewing area 22, show with name, id number, sex, age, birthdate, the shooting date of the subject 1 that is mapped as the 23 tested in-vivo images of selecting as main displayed map, take constantly etc. as character information.The main displayed map picture that on main viewing area 22, can show according to scheduled operation in addition, 2 above predetermined quantities.
On antenna configurations Figure 24, schematically show the configuration of antenna 6a~6h with the partial contour of subject 1.And, on antenna configurations Figure 24, near antenna 6a~6h, show antenna number as the identification number of this each antenna with character mode.For example in Fig. 3, show " 1 "~" 8 " as the antenna number.In related antenna configurations Figure 24, when taking the tested in-vivo image that shows as 23 as main displayed map, can show with other antenna identification ground the maximum intensity antenna of receiving intensity maximum among antenna 6a~6h.For example shown in Fig. 3 can show that with the mode of other antennas identification the antenna number is as the antenna of " 4 " state as the maximum intensity antenna.In addition, as discernible demonstration, image display control unit 15a is so that show such as the display brightness of maximum intensity antenna, at least one mode different from other antennas in form and aspect and the demonstration colourity etc. that shows.
The average color of each image that comprises in a succession of tested in-vivo image on the whole, is presented on the vitta 26 with time sequencing.That is, the viewing area constantly of each on vitta 26 shows the average color of this tested in-vivo image that constantly photographs.A succession of tested in-vivo image has the peculiar average color corresponding with the internal organs that photograph, therefore, observers etc. can easily judge the internal organs that photograph according to the passing of the average color of the time shaft (transverse axis among Fig. 3) on vitta 26 in each tested in-vivo image constantly.
And, vitta 26 constitutes in display frame and along the vertical direction viewing area integral body is divided into 4 parts, the zone leveling color of each section of the correspondence in the split image zone that shows a succession of tested in-vivo image on the vitta according to time sequencing cutting apart of each section that is split to form or during the zone leveling color.Namely, the average color of each tested in-vivo image is calculated in each split image zone that obtains according to along the vertical direction whole image region segmentation being become 4 parts, each that obtains according to along the vertical direction each viewing area constantly being divided into 4 parts on vitta 26 cut apart the scale zone, show with this cut apart each the split image zone that sequentially is mapped the zone leveling color or during the zone leveling color.
By related vitta 26, observers etc. not only can be according to the passing along the average color of the time shaft of cutting apart vitta of each section that is split to form, judge the internal organs that photograph in each tested in-vivo image constantly, can also infer in detail and easily the state that captured internal organs inside according to the split image zone.Thereby, when observer waits in the cutting apart vitta 26a and recognize the average color of red colour system of for example epimere during certain, can identify and have the bleeding part in the internal organs inside that photographs during this period, have bleeding part etc. with the regional corresponding coverage of split image of epimere in the tested in-vivo image during this period.And cutting apart on the vitta of the section that for example average color of the average color of the black system by being presented at the image-region that comprises tube chamber section and other image-regions is different can identify the state of the internal organs inside of removing tube chamber section coverage in addition.
And, in contrast, by the not shown move operations such as mouse in the situation of slide block 27a, behind move operation, be shown as main displayed map as 23 with the constantly corresponding tested in-vivo image of the indicated shooting of slide block 27a.In addition, operated at continuous moving in the situation of slide block 27a, followed this move operation, switched continuously the main displayed map of demonstration as 23.By related slide block 27a, observer etc. with slide block 27a move operation to shooting corresponding to the tested in-vivo image of the hope internal organs of for example finding with reference vitta 26 constantly, thereby can immediately this tested in-vivo image be shown as 23 as main displayed map.
In addition, on the time bar 27 with can with time bar 27 on the mode of other viewing areas identification show labelling 27b, this labelling 27b represents from a succession of tested in-vivo image as during the shooting of paying close attention to the image sets that image recognition goes out.For example in Fig. 3, labelling 27b shows that with the color that is different from other viewing areas observer etc. can easily recognize.
The zero hour (moment of labelling 27b left end) during the represented shooting of labelling 27b and the finish time (moment of labelling 27b right-hand member) are set as the boundary mark button 29 of the handle icon of additional identification information on tested in-vivo image by operation.Namely, the shooting tested in-vivo image constantly that is made as the zero hour of labelling 27b is shown as 23 as main displayed map, utilize not shown mouse that boundary mark button 29 is carried out clicking operation etc., this as the tested in-vivo image of main display frame 23 on the identification information of additional representation zero hour.Similarly, the shooting tested in-vivo image constantly of finish time of being made as labelling 27b is led demonstration, operation boundary mark button 29, the identification information of additional representation finish time on the main tested in-vivo image that shows.And in the situation of having set like this zero hour and the finish time, demonstration clearly represents the labelling 27b during the specified shooting.
By related labelling 27b, the tested in-vivo image in observer etc. can easily identify during the shooting that is represented by this labelling 27b is the concern image etc. of answering special concern.And, by with the information of labelling 27b, namely representing that the identification information of zero hour of labelling 27b and the finish time and tested in-vivo image are mapped carries out record, thereby when each this a succession of tested in-vivo image of demonstration, can show and exist during the shooting of paying close attention to image, can reduce the time and labor of the retrieving images such as observer, and, can effectively observe the concern image.
In addition, as the left end of the vitta 26 of time scale and time bar 27 represent on the time sequencing in a succession of tested in-vivo image for the shooting of the image of beginning constantly, the sequentially upper shooting for terminal image of its right-hand member express time is constantly.Usually, the shooting of this left end is equivalent to the zero hour that receiving system 3 begins to receive view data constantly, and the shooting of right-hand member is equivalent to the reception finish time of view data constantly.
The image that selective extraction goes out from a succession of tested in-vivo image is presented on the secondary viewing area 28 as thumbnail image 28a.Specifically, such as according to predetermined push-botton operation or mouse action etc., will append as thumbnail image 28a at the tested in-vivo image that this operation moment shows as 23 as main displayed map and be presented on the secondary viewing area 28.
And, near each thumbnail image of secondary viewing area 28, show the indivedual additional informations as character information 28b.As this character information 28b, the shooting that each shown thumbnail image is shown is constantly or with the note of taking corresponding and relative time take predetermined instant as benchmark constantly, being added by observer etc. etc.For example in the character information 28b of Fig. 3, with time sequencing show with take the shooting of beginning image constantly as the constantly corresponding relative time of the shooting of each thumbnail image of benchmark.
In the demonstration of related relative time, can change benchmark constantly according to scheduled operation, specifically, for example by any one of the shown thumbnail image of clicking operation, the shooting of the thumbnail image of this operational objectives can be made as constantly the benchmark of relative time.For example in character information 28b ' shown in Figure 4, clicking operation thumbnail image 28a-n, its result, the shooting that the benchmark of relative time (time " 00:00:00 ") changes to this thumbnail image 28a-n constantly.
In addition, by showing relative time at each thumbnail image by this way, observer etc. can probably predict the camera site of thumbnail image in subject that will pay close attention to.Specifically, for example take the shooting of the tested in-vivo image that begins to photograph little Intestinal constantly as benchmark, observe in the situation of the image that comprises pathological changes section etc., can be according to the relative time of this image, infer the position of pathological changes section take little Intestinal original position as basic point etc.
And, being shown in the character information 28b of secondary viewing area 28,28b ' can switch the information content that will show according to scheduled operation, and can be set as and do not show.In addition, show the line segment that each thumbnail image and the shooting that is shown in each thumbnail image on the time bar 27 are mapped constantly in secondary viewing area 28.
In addition, the size of viewing area limits to some extent on secondary viewing area 28, so can once show the thumbnail image 28a of predetermined quantity.The situation that can once show maximum 5 thumbnail images shown in Figure 3 for example.The thumbnail image 28a that extracts is during more than the predetermined quantity that can once show, shows the thumbnail image that surpasses this predetermined quantity by the scroll bar 28c that are presented in the secondary viewing area 28 being operated, switching.And, by predetermined push-botton operation or mouse action etc., each thumbnail image that is presented on the secondary viewing area 28 is shown as 23 as main displayed map.
At this, the image display device 4 that present embodiment 1 is related to carry out show tags on time bar 27 processing, be that boundary mark is set the treatment step of processing and described.Fig. 5 illustrates the flow chart that boundary mark is set treatment step.As shown in Figure 5, the image processing controls 15b of section carries out the judgement that processing that boundary mark set to process begins, and namely judges whether to have operated boundary mark button 29(step S101), in the situation of not operation (step S101: no), repeat this judgements processing with predetermined period.
On the other hand, in the situation that has operated boundary mark button 29 (step S101: be), image display control unit 15a shows the detailed boundary mark setting dialog box (step S102) that is used for obtaining identification information.In this step S102, for example, as shown in Figure 6, image display control unit 15a carries out the control of overlapping demonstration boundary mark setting dialog box 30 on window 21.
Boundary mark shown in Figure 6 is set in the dialog box 30 and is shown: " characteristic area begins ", and it is to set the project that is used to indicate the identification information of the zero hour of the labelling of expression on the time bar 27; " characteristic area end ", it is the project of setting the identification information that is used to indicate the finish time equally; " without setting ", it is the project of not carrying out any setting; And " relative time benchmark ", its be set the character information be attached on the thumbnail image 28a, be the project of the benchmark of relative time, set the above-mentioned project that dialog box 30 shows from boundary mark and select any one project.
And, set dialog box 30 in boundary mark and show: " OK " button, it is used for determining selected project; And " cancellation " button, it is used for dialog box 30 is set in cancellation based on boundary mark setting operation.In addition, when having operated " OK " button or " cancellation " button, after predetermined process, the autoshutdown boundary mark is set dialog box 30.
Then, image display control unit 15a judges whether that setting dialog box 30 in boundary mark has selected setting item (step S103), in the situation of having selected setting item (step S103: be), the setting content (step S104) of the project that interim storage sets.On the other hand, (step S103: no) transfers to step S105 in the situation of not selecting setting item.In addition, the judgement among the step S103 is processed and can be carried out in the moment through the scheduled time after execution in step S102.
Then, image display control unit 15a judges whether that setting dialog box 30 in boundary mark has operated " OK " button (step S105), in the situation that has operated " OK " button (step S105: be), upgrade identification information (step S106) according to selected setting item, according to the identification information that upgrades, show tags on time bar 27 (step S107).Afterwards, with the identification information recording (step S108) in storage part 14 that upgrades, transfer to step S111.
On the other hand, in the situation that does not have operation " OK " button (step S105: no), image display control unit 15a judges whether that setting dialog box 30 in boundary mark has operated " cancellation " button (step S109), in the situation that does not have operation " cancellation " button (step S109: no), repeat the processing from step S103.When having operated " cancellation " button (step S109: be), cancel this boundary mark and set whole processing (step S110) that processing relates to, close boundary mark and set dialog box 30(step S111), finish this a succession of boundary mark and set processing.
In addition, in step S107, if the project of selecting in boundary mark setting dialog box 30 is " characteristic area begins ", the tested in-vivo image that in a succession of tested in-vivo image, does not exist other and identification information to be mapped, then for example as shown in Figure 7, image display control unit 15a shows again the viewing area on the time bar 27 before the shooting constantly of the tested in-vivo image that is mapped with identification information by labelling 27c.
And, in step S107, if the project of selecting is " characteristic area end ", the tested in-vivo image that in a succession of tested in-vivo image, does not exist other and identification information to be mapped, then for example as shown in Figure 8, image display control unit 15a shows again the viewing area on the time bar 27 after the shooting constantly of the tested in-vivo image that is mapped with identification information by labelling 27d.
In addition, in step S107, when the project of selecting is " characteristic area begins " (perhaps " characteristic area end "), in a succession of tested in-vivo image, exist in the situation of the tested in-vivo image that is mapped with the identification information that represents the finish time (or zero hour), for example as shown in Figure 3, image display control unit 15a passes through on the labelling 27b displaying time bar 27 by the viewing area of each indication information clamping.
As mentioned above, in the image display device 4 that present embodiment 1 relates to, on the time bar 27 during the shooting of a succession of tested in-vivo image of expression, with can with time bar 27 on the mode of other viewing areas identification, show that expression is identified as paying close attention to the labelling 27b~27d during the shooting of image sets of image etc., therefore, observers etc. can easily identify and exist during the shooting of paying close attention to image, the time and labor of image is paid close attention in retrieval in the time of can reducing each the observation, can effectively observe the concern image.
In addition, in above-mentioned embodiment 1, import to a succession of tested in-vivo image that the capsule type endoscope 2 in the subject 1 photographs as use, a succession of image of image display device 4 demonstrations that the present invention relates to has been described, but need not to explain is defined as related tested in-vivo image, so long as a succession of image that photographs in a plurality of moment gets final product, can be image arbitrarily, camera head and reference object also are arbitrarily.
(embodiment 2)
Then, the radio-type in-subject information acquisition system that embodiment 2 relates to is described.Display device in this radio-type in-subject information acquisition system has the function as filing apparatus, will be stored in storage part as the data base for the patient information that is made of much information of determining subject (examinee, patient etc.).
Fig. 9 illustrates the sketch map that the integral body of the radio-type in-subject information acquisition system that present embodiment 2 relates to consists of.In this radio-type in-subject information acquisition system, use capsule type endoscope as an example of subject introducing device.In Fig. 9, radio-type in-subject information acquisition system possesses: the receiving system 102 with wireless receiving function; And capsule type endoscope (subject introducing device) 103, it is directed in the subject 101, takes intra-lumen image, sends the data such as signal of video signal to receiving system 102.And radio-type in-subject information acquisition system possesses: display device 104, and it shows intra-lumen image according to the signal of video signal that receiving system 102 receives; And the communications cable 105, it is transceiving data between receiving system 102 and display device 104.Receiving system 102 possesses: receive overcoat 102a, it is worn on the subject 101; And external device (ED) 102b, it is processed the wireless signal that receives via a plurality of antenna A1~An that are installed on this reception overcoat 102a etc.
The communications cable 105 has following structure usually: can load and unload and externally install in 102b and the display device 104, external device (ED) 102b can input and output or recording data information when being inserted on both.In present embodiment 2, when receiving system 102 being initialized, be stored in such as the inspection before the deletion legacy data such as view data in the storage part receiving system 102 in or registering patient information, the communications cable 105 is connected between external device (ED) 102b and the display device 104, will send to from the data of display device 104 external device (ED) 102b.Then, after initializing end, between external device (ED) 102b and display device 104, unload the communications cable 105, make both connections be in off-state.During capsule type endoscope 103 was mobile in the body cavity of subject 101, off-state was kept in both connections.
And external device (ED) 102b receives and records the data by capsule type endoscope 103 wireless transmissions.And, has following structure: after subject 101 is discharged capsule type endoscope 103, be after the shooting of subject 101 inside finishes, the communications cable 105 is connected between external device (ED) 102b and the display device 104, utilizes the data from capsule type endoscope 103 transmissions of external device (ED) 102b record to be read by this display device 104.In addition, external device (ED) 102b and the communication between the display device 104 that the present invention relates to are not limited to the above-mentioned communications cable 105, can also connect by wireless mode, perhaps, using the synchronous base (cradle) of desirable data that external device (ED) 102b and display device 104 are coupled together communicates.In this situation, utilize the communications cable to connect display device and base, place external device (ED) 102b at this base, transmit data in order to externally install between 102b and the display device 104.In addition, patient information comprises that check day etc. checks the information such as ID or examinee's name, age, sex.
The formation of display device 104 then, is described.Figure 10 illustrates the block diagram that the summary of the display device 104 that present embodiment 2 relates to consists of.In Figure 10, display device 104 possess input part 120 as input block, as the data base 130 of memory element, as display unit display part 140, control part 150 and as with the interface 160 of the linkage unit of other equipment, this display device 104 has the filing function of the data messages such as patient information or image information.
And input part 120 is operation keyboard for example, and input sends to control part 150 for information such as the name that receiving system 102 initialized patient informations is namely checked ID or examinee, age, sexes with this patient information.In addition, in the situation that retrieves the patient information that is stored in data base 130, the information of 1 information in these patient informations of input part 120 input, for example examinee's name sends to the search part 151 of control part 150 described later.
Each processing or the action of control part 150 control inputs sections 120, data base 130, display part 140.Control part 150 has search part 151, and these search part 151 retrieve stored are in data base 130 patient information.Search part 151 is carried out following control: according to the information that the keyboard of input part 120 is operated the examinee's name in the patient information of inputting by users such as doctors, the corresponding patient information of retrieval is shown on the display part 140 from the patient information that is stored in the data base.In addition, at this, in the situation that has a plurality of examinees that have the same given name and family name, retrieve and show corresponding a plurality of patient information, the user can select by the mouse of operation inputting part 120 the current examinee's who checks patient information.And the information that becomes search key is not limited to above-mentioned name, certainly can also be outside the name of patient information another information, such as information such as ages.And interface 160 is interfaces of using for the input and output that connect display device 104 and other devices, for example receiving system 102.
Then, according to the flow chart of Figure 11, the retrieval actions of utilizing display device 104 retrieval patient informations is described.Figure 11 retrieves the flow chart of the retrieval actions of patient informations for the display device 104 that utilizes that explanation present embodiment 2 relates to.In Figure 11, at first, the users such as doctor by the keyboard of operation inputting part 120 finish an information of patient information, when for example finishing the input of examinee's name (step S201), search part 151 is according to examinee's name of this input, the patient information (step S202) in the searching database 130.
Then, when retrieving corresponding patient information, will be shown to as the patient information of this result for retrieval on the viewing area of display part 140 (step S203).In addition, when not having examinee's name of above-mentioned input, make the user input whole patient informations, the age such as except name, sex, inspection ID etc., be saved in (step S204) among the data base 130.
And display device 104 is electrically connected with the external device (ED) 102b of receiving system 102 via the communications cable 105, can externally install and obtain data between 102b and the display device 104 synchronously and the transmission data.This external device (ED) 102b has the not shown hard disk as internal storage medium.Therefore, before checking, utilize the communications cable 105 to connect external device (ED) 102b and display devices 104, the patient information that retrieves from the display device 104 of work station is sent to external device (ED) 102b, is kept in the hard disk.
In addition, during capsule type endoscope 103 is mobile in the body cavity of subject 101, unload the communications cable 105 from external device (ED) 102b, external device (ED) 102b is installed on the subject 101, the data that record sends from capsule type endoscope 103.Then, after the shooting of subject 101 inside finishes, again via the communications cable 105 external device (ED) 102b is connected in the display device 104, reads the data (image information) in the hard disk that is recorded in external device (ED) 102b by display device 104.
As mentioned above, in present embodiment 2, carry out following control: the stage of having inputted an information in the patient information, search part 151 is whole from the corresponding patient information of data base's 130 retrievals, this result for retrieval is shown on the display part 140, therefore, can rake in the patient information that is stored in data base 130, realize the Labor-saving of patient information input.
(variation)
In addition, it is the stage retrieval patient information of finishing an information in the patient information in input in present embodiment 2, but, for example also can be in the input of an above-mentioned information, namely inputted the timing stage of the part of an above-mentioned information, utilize search part 151 to retrieve.Carry out following control in this variation: for example in the timing stage of having inputted the name the name from input part 120, the patient information from data base 130 retrieves the same name that has just retrieved before these retrievals is shown on the viewing area of display part 140.In addition, in data base 130 patient information, be attached with the history information of the time on date when for example expression retrieves patient information.
Figure 12 is the flow chart of variation of present embodiment 2 that utilizes the retrieval actions of display device 104 retrieval patient informations for explanation.In addition, in this variation, illustrative examples is such as the situation (also identical in the following embodiments) of the patient information of retrieval " hillside plot beggar " this name.
In Figure 12, the user inputs an information of patient information, i.e. (step S301) when above-mentioned " hillside plot beggar " by the keyboard of operation inputting part 120, search part 151 is inputted the timing stage (step S302) of " hillside plot ", the patient information (step S303) of " hillside plot " this surname that had just retrieved before this retrieval from data base 130 retrieval according to history information is shown to this patient information that retrieves on the viewing area of display part 140 (step S304).In addition, in this variation, in the situation that does not have examinee's name of above-mentioned input " hillside plot beggar ", make the user input whole patient informations, the age such as outside the name, sex, inspection ID etc., be saved in (step S305) among the data base 130.
As mentioned above, in this variation, carry out following control: the timing stage of having inputted another part of an information in the patient information, search part 151 is from the corresponding patient information of data base's 130 retrievals, this result for retrieval is shown on the display part 140, therefore, can more promptly obtain the patient information that is stored in data base 130, realize the Labor-saving of patient information input.
(embodiment 3)
Figure 13 illustrates the block diagram that the summary of the filing system that embodiment 3 relates to consists of.In Figure 13, the display device 104 of present embodiment 3 is with the difference of the display device of embodiment 2, in system, have in a plurality of data bases' the situation, be provided as the selection portion 152 of selected cell in control part 150, this selection portion 152 selects to retrieve the data base of patient information; This display device 104 is connected with the server 106 of store patient information via interface 160.
In present embodiment 3, display device 104 consists of the 2nd filing apparatus, and server 106 consists of the 1st filing apparatus.Display device 104 also possesses except selection portion 152: have with the input part 120 of conduct the 2nd input block of the display device identical function of embodiment 2, as the data base 130 of the 2nd memory element, the display part 140 as the 2nd display unit, control part 150, the search part 151 as the 2nd retrieval unit, interface 160.Selection portion 152 selects to be used for the data base of retrieval patient information for the data base 131 in the data base 130 in this device and the server 106, therefore, in present embodiment 3, by retrieval, select at first the data base 130 in this high device of information utilization rate (hit rate), when not having corresponding patient information, select data base 131.
Then, utilize the retrieval actions of filing system retrieval patient information according to the flowchart text of Figure 14.Figure 14 is the flow chart for the retrieval actions of utilizing filing system retrieval patient information of explanation present embodiment 3.In Figure 14, at first, the user inputs an information of patient information, i.e. (step S401) in the situation of above-mentioned " hillside plot beggar " by the keyboard of operation inputting part 120, when finishing the input of " hillside plot " (step S402), selection portion 152 is chosen as searching object (step S403) with the data base 130 in this device.
Then, the data base's 131 that search part 151 is carried out for selection portion 152 selection, from data base 130, retrieve the patient information (step S404) of " hillside plot " this surname that before this retrieval, has just retrieved according to history information, this patient information that retrieves is shown on the viewing area of display part 140 (step S405).
At this, when not retrieving patient information, selection portion 152 is chosen as searching object with data base 131 in step S403.This selection information is sent to server 106 via interface 160, the data base's 131 that the search part 171 of server 106 is carried out for selection portion 152 selection, from data base 131, retrieve the patient information (step S404) of " hillside plot " this surname that before this retrieval, has just retrieved according to history information, will be sent to display device 104 via interface 161 as the patient information of result for retrieval.
The search part 151 of display device 104 shows this patient information that retrieves (step S405) in the viewing area of display part 140, and stores this patient information among the data base 130 (step S406) when obtaining this patient information.In addition, in present embodiment 3, in the examinee's name that does not have above-mentioned input " hillside plot beggar's " situation, for example 104 transmit the result for retrieval that expression does not have this situation of searching object from server 106 to display device, according to this result for retrieval, control part 150 makes the whole patient information of its input, the age such as except name, sex, inspection ID etc., is saved in (step S406) among the data base 130.
As mentioned above, in present embodiment 3, in the situation of Installed System Memory a plurality of data bases, after selection portion is selected to the data base of searching object, therefore the retrieval patient information, can bring into play the effect identical with embodiment 2, and, can take out necessary patient information from a plurality of data bases reliably.
(embodiment 4)
Figure 15 illustrates the block diagram that the summary of the filing system that embodiment 4 relates to consists of, Figure 16 is the flow chart of the retrieval actions of the patient information that carries out for the filing system that relates to of explanation present embodiment 4, and Figure 17 is the figure that an example of the patient information that shows on the display part 140 of display device 104 is shown.In Figure 15, present embodiment 4 is to possess in the control part 150 of display device 104 as the affirmation control part 153 of confirming control unit with the difference of embodiment 3, and this confirms that control part 153 is used for the affirmation of control patient information.As shown in figure 17, confirm that control part 153 carries out following control: show name [NAME], age [Age], sex [Sex] in the viewing area 142 of display part 140 and check ID[ID], patient information as the feature that represents the examinee, and, also show for making the user confirm the affirmation button 143 of above-mentioned patient information.
Cursor movement and right click on the picture are confirmed with in the situation of button 143, and expression is confirmed that the affirmation information of patient information is imported into and is confirmed control part 153.When being transfused to confirmation, confirm that control part 153 is judged as the user patient information is confirmed.
Then, according to the flow chart of Figure 16, the retrieval actions of the patient information that filing system is carried out is described.In Figure 16, at first, the user inputs an information of patient information, i.e. (step S501) in the situation of above-mentioned " hillside plot beggar " by the keyboard of operation inputting part 120, when finishing the input of " hillside plot " (step S502), same with embodiment 3, selection portion 152 is chosen as searching object (step S503) with the data base 130 in this device.
Then, the data base's 130 that search part 151 is carried out for selection portion 152 selection, from data base 130, retrieve the patient information (step S504) of " hillside plot " this surname that before this retrieval, has just retrieved according to history information, show this patient information that retrieves in the viewing area of display part 140 and confirm with button 143(referring to Figure 17) (step S505).
And, make the cursor on the picture when the mouse of operation inputting part 120 and carry out right click when confirming affirmation action with button 143 (step S506), on picture, only show above-mentioned patient information (step S507).
At this, when not retrieving patient information, selection portion 152 is chosen as searching object with data base 131 in step S503.This selection information is sent to server 106 via interface 160, the data base's 131 that the search part 171 of server 106 is carried out for selection portion 152 selection, from data base 131, retrieve the patient information (step S504) of " hillside plot " this surname that before this retrieval, has just retrieved according to history information, will be sent to display device 104 via interface 161 as the patient information of result for retrieval.
The search part 151 of display device 104 shows this patient information that retrieves in the viewing area of display part 140 and confirms to use button 143(step S505 when obtaining this patient information).Then, make the cursor movement on the picture when the mouse of operation inputting part 120 and carry out right click when confirming affirmation action with button 143 (step S506), on picture, only show above-mentioned patient information (step S507), and store this patient information among the data base 130 (step S508).In addition, in present embodiment 4, in the examinee's name that does not have above-mentioned input " hillside plot beggar's " situation, input all patients information, the age such as except name, sex, inspection ID etc. are saved in (step S508) among the data base 130.
As mentioned above, in present embodiment 4, can bring into play the effect identical with embodiment 3, and confirm the patient information that retrieves therefore, can prevent from getting wrong patient information, improve the reliability of the patient information that retrieves.
In addition, in above-mentioned embodiment 2~4, for display device 104, specify the function as filing apparatus, shown relevant function but also can make up the image that possesses the image display device 4 that relates to embodiment 1.And, in the above-mentioned embodiment 1, for image display device 4, specified image display function, but also can make up the function as filing apparatus that possesses the display device 104 that embodiment 2~4 relates to.
Utilizability on the industry
As mentioned above, the image display device that the present invention relates to is particularly suitable for showing and uses the image display device that imports to a succession of tested in-vivo image that the capsule type endoscope in the subject photographs for the image display device that is presented at a succession of image that a plurality of moment photograph of great use.
Claims (13)
1. image display device, this image display device is the image display device of radio-type in-subject information acquisition system, it is presented at a succession of tested in-vivo image that a plurality of moment photograph and the time scale during the shooting that represents this a succession of tested in-vivo image, it is characterized in that described image display device has:
Input part, it receives user's operation;
Image display area, it shows at least one image in described a succession of tested in-vivo image;
Image processing control unit, the operation that it receives according to described input part will be presented at the image setting of described image display area for paying close attention to image;
Extra cell, it is to paying close attention to the image additional identification information; And
Indicative control unit, it carries out following control, that is, with can with this time scale on the mode of other viewing areas identification, show before the shooting constantly of the concern image that is attached with described identification information or the viewing area on the described time scale after taking constantly.
2. image display device according to claim 1, it is characterized in that described indicative control unit carries out following control: so that at least one in the demonstration form and aspect of the viewing area on the described time scale, demonstration colourity, display brightness, display pattern, shape and the size shows in shooting different mode in front and back constantly of described concern image.
3. image display device according to claim 1, it is characterized in that, described indicative control unit carries out following control: when having a plurality of concern image that is attached with described identification information, with can with this time scale on the mode of other viewing areas identification, show the shooting of respectively the paying close attention to image viewing area on the described time scale of clamping constantly with described identification information.
4. image display device according to claim 3, it is characterized in that described indicative control unit carries out following control: so that at least one in the demonstration form and aspect of the viewing area on the described time scale, demonstration colourity, display brightness, display pattern, shape and the size shows in shooting different mode in front and back constantly of described concern image.
5. the described image display device of any one according to claim 1~4, it is characterized in that, described indicative control unit carries out following control: the image of respectively paying close attention to that will be attached with described identification information shows as thumbnail image, near the shooting of this each thumbnail image of demonstration this each shown thumbnail image constantly, the relative time corresponding with this shooting moment and be attached in advance additional information on described each thumbnail image at least one.
6. image display device according to claim 5 is characterized in that, described indicative control unit carries out following control: constantly show described relative time as benchmark take the shooting of the benchmark thumbnail image selected from described each thumbnail image.
7. image display device according to claim 6 is characterized in that, described image display device has selection information and obtains the unit, and this selection information obtains the unit and obtains for the selection information of selecting described benchmark thumbnail image from described each thumbnail image,
Described indicative control unit carries out following control: when described selection information obtains the unit and obtains selection information, upgrade described benchmark and show relative time.
8. image display device according to claim 5 is characterized in that, described indicative control unit carries out following control: can freely show the described shooting moment, described relative time and described additional information with switching.
9. according to claim 1~4, the described image display device of any one in 6~8, it is characterized in that described a succession of tested in-vivo image is to use to import to the tested in-vivo image that the capsule type endoscope in the subject photographs.
10. image display device according to claim 9 is characterized in that,
Described tested in-vivo image is the image that utilizes described capsule type endoscope wireless transmission and utilize predetermined a plurality of antenna receptions to arrive,
Described indicative control unit carries out following control: show the configuration of described predetermined a plurality of antennas, and, identifiably show in these predetermined a plurality of antennas, the configuration of the maximum intensity antenna of the receiving intensity maximum of above-mentioned tested in-vivo image.
11. image display device according to claim 5 is characterized in that, described a succession of tested in-vivo image is to use to import to the tested in-vivo image that the capsule type endoscope in the subject photographs.
12. image display device according to claim 11 is characterized in that,
Described tested in-vivo image is the image that utilizes described capsule type endoscope wireless transmission and utilize predetermined a plurality of antenna receptions to arrive,
Described indicative control unit carries out following control: show the configuration of described predetermined a plurality of antennas, and, identifiably show in these predetermined a plurality of antennas, the configuration of the maximum intensity antenna of the receiving intensity maximum of above-mentioned tested in-vivo image.
13. image display device according to claim 1 is characterized in that,
Described image display device also has image processing part, and described image processing part comprises that to each image in described a succession of tested in-vivo image at least one the image in the computing of the detection in concentration conversion, smoothing, sharpening, characteristic image zone or average color processes.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
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JP2005240252A JP2007058334A (en) | 2005-08-22 | 2005-08-22 | Filing device and filling system |
JP240252/2005 | 2005-08-22 | ||
JP2005263090A JP4472602B2 (en) | 2005-09-09 | 2005-09-09 | Image display device |
JP263090/2005 | 2005-09-09 | ||
PCT/JP2006/316339 WO2007023771A1 (en) | 2005-08-22 | 2006-08-21 | Image display device |
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CN101248452A CN101248452A (en) | 2008-08-20 |
CN101248452B true CN101248452B (en) | 2013-01-16 |
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CN2006800306400A Expired - Fee Related CN101248452B (en) | 2005-08-22 | 2006-08-21 | Image display apparatus |
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JP2008307122A (en) * | 2007-06-12 | 2008-12-25 | Olympus Corp | In vivo information acquisition apparatus |
JP4724259B2 (en) * | 2009-07-29 | 2011-07-13 | オリンパスメディカルシステムズ株式会社 | Image display device, interpretation support system, and interpretation support program |
CN104350742B (en) * | 2012-06-29 | 2018-07-06 | 基文影像公司 | For showing the system and method for image stream |
WO2014170199A1 (en) * | 2013-04-18 | 2014-10-23 | Koninklijke Philips N.V. | Acquiring cervical images |
WO2015114901A1 (en) * | 2014-01-30 | 2015-08-06 | オリンパス株式会社 | Medical video recording and playback system and medical video recording and playback device |
EP3235418A4 (en) * | 2014-12-15 | 2018-10-24 | Olympus Corporation | Display control device and endoscope system |
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