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41. 发明公开

EP2561799A1 VISUAL FUNCTION TESTING DEVICE 有权
标题翻译： VORRICHTUNG ZUM TESTEN VON SICHTFUNKTIONEN
公开(公告)号：EP2561799A1
公开(公告)日：2013-02-27
申请号：EP11771941.9
申请日：2011-04-15
申请人： Panasonic Corporation
发明人： KAWAMURA, Ryo
IPC分类号： A61B3/028 , A61B3/024 , A61B3/08
CPC分类号： A61B3/02 , A61B3/024 , A61B3/032 , A61B3/08
摘要： A visual function testing device includes: a visual target image presentation unit (2) that presents a visual target image; a visual target image rendering unit (13) that renders the visual target image to be presented on the visual target image presentation unit (2); a visual function test item selection unit (11) that selects an item of a visual function test; a visual target image generation unit (12) that generates a visual target image corresponding to the item of the test, which is selected by the visual function test item selection unit (11); a viewpoint distance input unit (14) that inputs a distance between the visual target image presentation unit (2) and a viewpoint of an observer; and a visual angle input unit (15) that inputs an angle to be made by the visual target image and the viewpoint of the observer, wherein, based on a viewpoint distance inputted by the viewpoint distance input unit (14) and on a visual angle inputted by the visual angle input unit (15), the visual target image rendering unit (13) calculates a display size and display position of a visual target image corresponding to a visual acuity or visual field test selected by the visual function test item selection unit (11), and renders the visual target image with the calculated display size at the calculated display position.
摘要翻译：视觉功能测试装置包括：呈现视觉目标图像的视觉目标图像呈现单元（2）; 视觉目标图像呈现单元（13），其将所述可视目标图像呈现在所述可视目标图像呈现单元（2）上; 视觉功能测试项目选择单元（11），其选择视觉功能测试的项目; 视觉目标图像生成单元，其生成由所述视觉功能测试项目选择单元（11）选择的与所述测试项目相对应的视觉目标图像; 输入视觉目标图像呈现单元（2）和观察者的视点之间的距离的视点距离输入单元（14）以及视角输入单元（15），其输入由所述视觉目标图像和所述观察者的视点作出的角度，其中，基于由所述视点距离输入单元（14）输入的视点距离和视角由视角输入单元（15）输入的视觉目标图像渲染单元（13）计算与由视觉功能测试项目选择单元选择的视力或视野测试相对应的视觉目标图像的显示尺寸和显示位置（11），并且将所计算的显示尺寸的视觉目标图像呈现在所计算的显示位置。

42. 发明公开

EP2449957A1 Control method of a fundus examination apparatus 有权
标题翻译： Steuerverfahrenfüreine Fundus-Untersuchungsvorrichtung
公开(公告)号：EP2449957A1
公开(公告)日：2012-05-09
申请号：EP11187640.5
申请日：2011-11-03
申请人： Nidek Co., Ltd.
发明人： Torii, Hisanari , Murata, Toshio , Kondo, Naoyuki
IPC分类号： A61B3/024 , A61B3/12 , A61B3/10
CPC分类号： A61B3/0058 , A61B3/0025 , A61B3/024 , A61B3/102 , A61B3/12 , A61B3/1225 , A61B3/18
摘要： A control method of a fundus examination apparatus configured to examine a fundus (Ef) of an examinee's eye (E), includes: processing an examination data obtained by one of fundus examination apparatuses, which are a perimeter (400) configured to measure a visual field and an optical coherence tomography device (100) configured to obtain a tomographic image of the fundus, to thereby obtain positional information relating to an abnormal site of the fundus; setting an examination position on the fundus in the other fundus examination apparatus which is the perimeter or the optical coherence tomography device based on the positional information; and examining the abnormal site of the fundus by controlling the other fundus examination apparatus based on the set examination position.
摘要翻译：一种眼底检查装置的配置以检查被检眼（E）的眼底（Ef）的控制方法，包括：处理作为被配置为测量视觉的周边（400）的眼底检查装置之一获得的检查数据场和光学相干断层摄影装置（100），被配置为获得眼底的断层图像，从而获得与眼底异常部位有关的位置信息; 基于位置信息，在作为周边或光学相干断层摄影装置的另一眼底检查装置的眼底上设置检查位置; 并根据设定的检查位置对其他眼底检查装置进行控制，检查眼底异常部位。

43. 发明公开

EP2209414A4 A METHOD FOR PERFORMING VISUAL ACUITY TESTING 有权转让
标题翻译：程序对听力测试的眼光和
公开(公告)号：EP2209414A4
公开(公告)日：2012-04-04
申请号：EP08846571
申请日：2008-11-05
申请人： OPKO INSTRUMENTATION
发明人： WEITZ RISHARD , MCLEAN DUNCAN , ROGERS JOHN , PEDRO JUSTIN
IPC分类号： A61B3/113 , A61B3/024 , A61B3/028 , A61B3/032 , A61B3/10 , A61B3/12
CPC分类号： G01B9/0203 , A61B3/1025 , A61B5/0068 , G01B9/02077 , G01B9/02091

44. 发明公开

EP2340760A1 Vision shift amount measuring method and vision shift amount measuring jig 审中-公开
标题翻译：测量所述视线位移的圆周和用于测量视线移动的范围的夹紧装置的方法
公开(公告)号：EP2340760A1
公开(公告)日：2011-07-06
申请号：EP10197047.3
申请日：2010-12-27
申请人： Seiko Epson Corporation
发明人： Wada, Osamu
IPC分类号： A61B3/024 , B24B13/005 , G02C7/02
CPC分类号： A61B3/024 , B24B13/0055 , G02C7/061 , G02C13/005
摘要： A vision shift amount measuring method includes: forming a reference mark indicating a distance eye point on a surface of a spectacle lens attached to a spectacle frame practically worn by a wearer, and forming a plurality of opaque lines in an area expected to contain a shifted vision on the surface of the spectacle lens with a predetermined space between the adjoining lines; and allowing the wearer wearing the spectacle frame to select the line closest to a position through which the vision passes from the plural formed lines.
摘要翻译：甲视线移动量测定方法包括：形成一个参考标记指示附连到佩戴者实际佩戴的眼镜框架的眼镜镜片的表面上的远用眼点，并且在预期含有一个偏移区域中形成的不透明线多元视力与相邻的线之间的预定空间的眼镜镜片的表面上; 并且允许佩戴者佩戴的眼镜架来选择最接近通过该视力从多个形成的线通过的位置的线。

45. 发明授权

EP1274339B1 METHOD FOR OBJECTIVE ELECTROPHYSIOLOGICAL ASSESSMENT OF VISUAL FUNCTION 有权
标题翻译：方法视觉功能目标电生理评价的
公开(公告)号：EP1274339B1
公开(公告)日：2011-06-08
申请号：EP01969026.2
申请日：2001-04-12
申请人： The University of Sydney
发明人： Graham, Stuart , Malov, Iouri , Kozlovski, Alex , Klistorner, Alexander
IPC分类号： A61B3/10 , A61B3/024
CPC分类号： A61B5/0496 , A61B5/04842
摘要： This invention relates to the electrophysiological assessment of visual function using a head mounted stereo display (eg virtual reality goggles) for displaying a stimulus which is used to generate a retinal or cortical response. In particular, the invention relates to a method for objective electrophysiological assessment of visual function of at least one eye of a patient, which method comprises presenting a visual stimulus to at least one eye of the patient, recording at least one resultant response, selected from the group consisting of a retinal response and a cortical response, generated as a result of the presenting; analysing said response; and as a result of said analysing, forming a map of the visual function of the at least one eye of the patient. The invention also relates to as system for such electrophysiological assessment.

46. 发明公开

EP2165645A1 OPHTHALMIC INSPECTION DEVICE 有权
标题翻译： OPHTHALMISCHE INSPEKTIONSVORRICHTUNG
公开(公告)号：EP2165645A1
公开(公告)日：2010-03-24
申请号：EP07767785.4
申请日：2007-06-28
申请人： Shinko Seiki Company, Limited , Matsumoto, Chota
发明人： MATSUMOTO, Chota , YUUKI, Hiroshi
IPC分类号： A61B3/024
CPC分类号： A61B3/032 , A61B3/0091 , A61B3/024
摘要： [Problem to be Solved]
Examination more reliable than ever is to be realized.
[Solution]
An unpolarized light beam emitted from a target presenting light source (12) is collimated by a collimator lens (20), and is made to be incident on a target presenting liquid crystal shutter (22), while an unpolarized light beams emitted from a background presenting light source (14) is collimated by a collimator lens (30), and is made to be incident on a background presenting liquid crystal shutter (32). The liquid crystal shutters (22, 32) have shutter patterns which are reverses to each other. The target and background light beams emerging from said liquid crystal shutters (22, 32) are combined with each other, together with their polarization states, by a half prism (24) acting as combining means. The resultant unpolarized light beam resulting from the combining is projected through a magnifying optical system (26) onto an eye to be examined. Since an unpolarized light beam is projected onto the eye, reliable examination, unaffected by polarization, can be realized.
摘要翻译： [待解决的问题]比以往任何时候都更加可靠的考试要实现。 [解决方案]从目标呈现光源（12）发射的非偏振光束被准直透镜（20）准直，并使其入射到目标呈现液晶快门（22）上，同时发出非偏振光束从背景呈现光源（14）被准直透镜（30）准直，并使其入射到背景呈现液晶快门（32）上。液晶快门（22,32）具有彼此相反的快门图案。从所述液晶快门（22,32）出射的目标和背景光束通过作为组合装置的半棱镜（24）与它们的偏振态彼此组合。由组合产生的所得非偏振光束通过放大光学系统（26）投射到待检查的眼睛上。由于非偏振光束投射到眼睛上，可以实现不受极化影响的可靠检查。

47. 发明公开

EP2148609A1 TESTING VISION 失效
标题翻译：测试愿景
公开(公告)号：EP2148609A1
公开(公告)日：2010-02-03
申请号：EP08750486.6
申请日：2008-04-25
申请人： University Court of the University of Edinburgh
发明人： MURRAY, Ian , MINNS, Robert , FLECK, BRIAN , BRASH, Harry
IPC分类号： A61B3/024
CPC分类号： A61B3/024 , A61B3/113
摘要： A system for testing visual fields comprising a display for presenting a visual stimulus and an eye tracker for tracking movement of at least one of a patient's eyes to determine its position in three dimensions without requiring the patient to wear any tracking equipment. A computer controls the position of the stimulus on the display and causes it to move by an amount that is a function of the tracked three-dimensional position of the patient's eye and a visual field position that is to be tested. Changes to the position of the stimulus and any corresponding tracked eye movement are used to assess the patient's visual field.
摘要翻译：一种用于测试视野的系统，包括用于呈现视觉刺激的显示器和用于跟踪患者的至少一个眼睛的移动以确定其三维位置而不需要患者佩戴任何跟踪设备的眼睛跟踪器。计算机控制显示器上刺激的位置，并使其移动一定量，该量是跟踪的患者眼睛的三维位置和要测试的视野位置的函数。使用刺激位置的改变和任何相应的被跟踪的眼睛运动来评估患者的视野。

48. 发明授权

EP1380251B1 Projektionsperimeter 有权转让
标题翻译：投影周边
公开(公告)号：EP1380251B1
公开(公告)日：2008-09-03
申请号：EP03405577.2
申请日：2003-08-05
申请人： HAAG-STREIT AG
发明人： Scharf, Klaus-Dieter
IPC分类号： A61B3/024 , A61B3/00
CPC分类号： A61B3/024

49. 发明授权

EP1139855B1 A METHOD AND AN APPARATUS FOR PERFORMING A VISUAL FIELD TEST, AND COMPUTER PROGRAMS FOR PROCESSING THE RESULTS THEREOF 有权
标题翻译：方法和装置用于进行视野的测试和计算机程序处理它的结果
公开(公告)号：EP1139855B1
公开(公告)日：2008-08-27
申请号：EP99965653.1
申请日：1999-12-15
申请人： HEIJL, Anders , OLSSON, Jonny , BENGTSSON, Boel
发明人： HEIJL, Anders , OLSSON, Jonny , BENGTSSON, Boel
IPC分类号： A61B3/024 , G06F9/44
CPC分类号： A61B3/024
摘要： The invention relates to visual field tests, wherein a plurality of visual stimuli are successively presented to a test subject and the responses from the test subject are recorded in order to determine the test subject's perception of visual stimuli. With the aid of a confidence level function and the recorded responses, at least two visual field test values of different confidence levels are calculated. A result of the visual field test and an indication of the confidence thereof, which are based on the two visual field test values of each test location, are displayed to the user.

50. 发明公开

EP1906907A2 Vision exercising apparatus and corresponding computer readable medium 有权转让
标题翻译： Sehübungsgerät以及相应的计算机可读存储介质
公开(公告)号：EP1906907A2
公开(公告)日：2008-04-09
申请号：EP06744299
申请日：2006-06-30
申请人： UNIV ABERDEEN
发明人： SAHRAIE ARASH
IPC分类号： A61H5/00 , A61B3/024 , A61B3/032
CPC分类号： A61B3/024 , A61B3/0033 , A61B3/0041 , A61B3/022 , A61B3/032 , A61H5/00
摘要： A vision exercising apparatus including a visual display device (1); a locating means (5) for locating the head of a user at a position to provide a substantially known relationship between the visual display device (1) and the field of view of the user; display position control means for actuating the visual display device (1) to display a predetermined pattern at a known display position which corresponds to a specific viewing area of the field of view of the user; user actuable response means (17) to enable a user response to be provided; further control means to control the display position control means to repeatedly display the predetermined pattern at the known display condition; and means to collate user response and to evaluate the statistical significance of the user response for that display position. A predetermined pattern can thus be displayed in the field of view of a user that requires exercising.

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