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51.发明申请
公开(公告)号：WO2022074132A1
公开(公告)日：2022-04-14
申请号：PCT/EP2021/077721
申请日：2021-10-07
发明人： KAPOULA, Zoi
摘要： The present invention relates to a method for measuring binocular motricity parameters and postural parameters in ecologic conditions (both eye viewing targets displaced in the real 3D space) for individuals suffering from vertigo comprising at least two REMOBI tests of eye movements and a posture test, wherein the REMOBI tests are performed using a device physically stimulating vergences or saccades in the real world in three dimensions and contain multiple trials for each type of stimulation, vergences or saccades. The REMOBI eye movement tests are performed once with the individual in seated position and the other time with the individual in standing position. In the latter case, posture is measured simultaneously. It further relates to a method for detecting intrinsic binocular motor abnormalities and/or postural control abnormalities in an individual suffering from vertigo using the same vergence and posture tests. It also relates to a method for improving binocular motor coordination and postural control in an individual suffering from vertigo.
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52.发明申请
公开(公告)号：WO2022074130A1
公开(公告)日：2022-04-14
申请号：PCT/EP2021/077718
申请日：2021-10-07
发明人： KAPOULA, Zoi
摘要： The present invention is in the field of learning disorders such as dyslexia, and more particularly to the functional exploration and rehabilitation of ocular motor coordination in such individuals. It relates to a method for measuring binocular motricity parameters in an individual suffering from a learning disorder comprising based on ocular motor tests comprising at least a reading test, a vergence test and a saccade test, wherein the vergence test and the saccade test are performed using a device physically stimulating vergences or saccades in the real world in three dimensions and contain multiple trials of vergence or saccade stimulation. It further relates to a method for detecting intrinsic ocular motor abnormalities in an individual suffering from a learning disorder based on previously recorded eye movements in ocular motor tests, and to a method for treating intrinsic ocular motor abnormalities in an individual suffering from a learning disorder.
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53.发明申请
公开(公告)号：WO2021168342A1
公开(公告)日：2021-08-26
申请号：PCT/US2021/018897
申请日：2021-02-19
申请人： ALLERGAN, INC.
摘要： Methods and Systems for evaluating visual impairment of a user. The methods and systems including generating, using a processor, a virtual reality environment; displaying at least portions of the reality environment on a head-mounted display, and measuring the performance of a user as user interacts with the virtual reality environment using at least one performance metric. Non-transitory computer readable storage medium comprising a sequence of instructions for a processor to execute the methods discussed herein.
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公开(公告)号：WO2021162207A1
公开(公告)日：2021-08-19
申请号：PCT/KR2020/016128
申请日：2020-11-17
申请人： 가천대학교 산학협력단 , 서울대학교산학협력단
摘要： 본 발명은 인공지능에 기반한 외사시환자 재활훈련 가상현실 시스템, 방법 및 컴퓨터-판독가능매체에 관한 것으로서, 보다 상세하게는 외사시 환자들에게 눈 모음 훈련을 할 수 있는 가상현실 컨텐츠를 제공하여 외사시환자들의 반복적인 훈련에 대한 지루함을 개선하고, 훈련진행 데이터를 수집하여 가상현실 컨텐츠를 수행한 외사시환자에 대한 사시진단정보를 제공할 수 있는 인공지능에 기반한 외사시환자 재활훈련 가상현실 시스템, 방법 및 컴퓨터-판독가능매체에 관한 것이다.
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公开(公告)号：WO2020196715A1
公开(公告)日：2020-10-01
申请号：PCT/JP2020/013565
申请日：2020-03-26
申请人： 学校法人早稲田大学
摘要： 視覚認知機能評価システム１０は、オブジェクト２２を含む３次元のテスト画像２０を被検者に立体表示する表示装置１２と、表示装置１２に繋がる処理装置１３と、被検者によるオブジェクト２２の認知可否に関する回答を処理装置１３に入力する入力装置１１とを備える。処理装置１３は、表示装置１２でのテスト画像２０の表示状態を制御する表示制御手段１５と、回答に基づき３次元空間内での無視領域を特定する無視領域特定手段１６とを備える。表示制御手段１５では表示点Ｐの３次元位置が経時的に異なるように表示制御する。無視領域特定手段１６では、オブジェクト２２が認知不能と回答された表示点Ｐの位置と、その隣で認知可能と回答された表示点Ｐの位置とに基づいて認知領域と無視領域の境界部分の３次元位置情報を求める。
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56.发明申请
公开(公告)号：WO2019238569A1
公开(公告)日：2019-12-19
申请号：PCT/EP2019/064986
申请日：2019-06-07
申请人： CARL ZEISS AG
摘要： ln einem Verfahren zur Augenuntersuchung auf neovaskuläre, altersbedingte Makuladegeneration werden die folgenden Schritte ausgeführt: dem linken Auge des Patienten wird monokular ein linkes chromatisches Farbflächenmuster (13) und dem rechten Auge des Patienten wird monokular ein rechtes chromatisches Farbflächenmuster (15) angezeigt, wobei die Farbflächenmuster (13, 15) jeweils Farbflächen in der gleichen geometrischen Anordnung aufweisen und das linke Farbflächenmuster (13) farblich anders als das rechte Farbflächenmuster (15) ausgebildet ist, und aus Farbsäumen (25), die der Patient im binokularen Sinneseindruck um ansonsten farblich einheitlich erscheinende Farbflächen (23), die sich aus der Farbmischung der Farben von linkem und rechtem Farbflächenmuster (13, 15) ergeben, wahrnimmt, wird auf einen Fortschritt einer neovaskulären, altersbedingten Makuladegeneration geschlossen.
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57.发明申请
公开(公告)号：WO2019108911A8
公开(公告)日：2019-06-06
申请号：PCT/US2018/063275
申请日：2018-11-30
发明人： WELLING, Caroline
摘要： Embodiments related to analyzing brain activity of a subject to identify signs associated with binocular rivalry. Sensed electrical activity of a subject's brain is received over a time period while the subject is exposed to a visual stimulus. The sensed electrical activity comprises a first frequency band associated with a first frequency of a first image presented to the subject's left eye, a second frequency band associated with a second frequency of a second image presented to the subject's right eye. A set of events in the time period is determined based on the frequency bands, wherein an event is associated with a change from a previous perceptual event to a new perceptual event. A metric for the subject is determined based on the set of events. The metric is analyzed to determine whether the subject exhibits signs associated with a condition that is associated with binocular rivalry.
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公开(公告)号：WO2018112993A1
公开(公告)日：2018-06-28
申请号：PCT/CN2016/112176
申请日：2016-12-26
申请人： 首都医科大学附属北京同仁医院
IPC分类号： A61B3/08
CPC分类号： A61B3/0016 , A61B3/085
摘要： 一种斜视度测量装置，包括测量部和坐标部，测量部包括测量支架（2），测量支架（2）的顶部设有测量板（4），测量板（4）开设有观察通孔（406），观察通孔（406）设有可启闭的挡板（407）；测量板（4）上通过活动副贯穿设置有定标筒（401），定标筒（401）能够以活动副作为支点旋转和摆动；坐标部包括坐标板（6），测量板（4）与坐标板（6）之间形成一个坐标场（5）——坐标场（5）以测量板（4）的几何中心为原点，以水平面为xy平面，以竖直面为xz平面，坐标点相对于原点的偏转角度为已知。本斜视度测量装置利用测量板（4）上的定标筒（401），使测试者可以通过观察通孔（406）然后经过定标筒（401）的引导更为准确地观察坐标场（5）内的若干坐标点，保证测试者在看向坐标点时视线更为集中，防止了周围多种因素对测量结果产生影响。
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59.发明申请METHODS, SYSTEMS AND COMPUTER PROGRAM PRODUCTS FOR DETERMINING OBJECT DISTANCES AND TARGET DIMENSIONS USING LIGHT EMITTERS 审中-公开使用光发射器确定目标距离和目标尺寸的方法，系统和计算机程序产品
公开(公告)号：WO2017053368A1
公开(公告)日：2017-03-30
申请号：PCT/US2016/052788
申请日：2016-09-21
IPC分类号： A61B3/08
CPC分类号： G01B11/2513 , A61B5/0064 , A61B5/0077 , A61B5/1072 , A61B5/6844 , A61B5/6886 , A61B2505/05 , A61B2576/00
摘要： Methods, systems and computer program products are provided for determining parameters during a surgical procedure. A plurality of patterns are projected onto an object plane associated with a target to be imaged. The plurality of patterns are manipulated such that the plurality of patterns overlap at a common point indicating a proper object distance from the target to be imaged.
摘要翻译： 提供方法，系统和计算机程序产品用于在外科手术过程中确定参数。 将多个图案投影到与要成像的对象相关联的物体平面上。 操作多个图案，使得多个图案在公共点处重叠，指示与要成像的目标物的距离正确。
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60.发明申请
公开(公告)号：WO2016009269A3
公开(公告)日：2017-03-09
申请号：PCT/IB2015001201
申请日：2015-07-17
发明人： BEX PETER
CPC分类号： A61B3/08 , A61B3/032 , G02B27/017 , G02B2027/011 , G02B2027/0112 , G02B2027/0134 , G02B2027/014 , G02B2027/0178
摘要： Systems, apparatus, and methods are provided for quantifying inter-ocular suppression in binocular vision impairment. The systems, apparatus, and methods may include a stimulus presentation device and a controller which present different stimuli to each eye of a patient. The stimuli can include letters, numbers, or shapes which are arranged in rows, and columns with a stimulus presented to each eye in a location corresponding a stimulus presented to the other eye. The combined contrast of corresponding stimuli equals a predetermined value, and this contrast can be adjusted with each iteration of stimuli presented. This adjustment can be based upon the patient's reports of what is seen and adjustments made by an algorithm executed by the controller. Suppression can thus be determined in terms of visual field location and quantified.
摘要翻译： 提供了系统，装置和方法来量化双目视力障碍中的眼内抑制。 系统，装置和方法可以包括刺激呈现装置和对患者的每只眼睛呈现不同刺激的控制器。 刺激可以包括排列成行的字母，数字或形状，以及在对应于呈现给另一只眼睛的刺激的位置中呈现给每只眼睛的刺激的列。 相应刺激的组合对比度等于预定值，并且可以通过呈现的每次刺激迭代来调整该对比度。 该调整可以基于患者对由控制器执行的算法进行的看法和调整的报告。 因此，可以根据视野位置来确定抑制并量化。
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