公开(公告)号：US20110273670A1

公开(公告)日：2011-11-10

申请号：US12733269

申请日：2009-06-01

申请人： Tomohiro TSUTA

发明人： Tomohiro TSUTA

IPC分类号： A61B3/024

CPC分类号： A61B3/024 ,  A61B3/0091

摘要： A perimeter of the present invention including: visual field scanning screen generating means; fixation image displaying and controlling means; visual target scan line parallel setting means; statically displaying and controlling means; static display position storing means; static display and control stopping means; kinetic display and control starting means; detecting means; detection position storing means; distance storing means; kinetic scan stopping means; and scanning continuation means to the position of the visual target stored by the detection position storing means.

摘要翻译： 本发明的周边包括：视野扫描画面生成单元; 固定图像显示和控制装置; 视觉目标扫描线平行设置手段; 静态显示和控制手段; 静态显示位置存储装置; 静态显示和控制停止装置; 动力显示和控制启动手段; 检测手段; 检测位置存储装置; 距离存储装置; 动力扫描停止装置; 以及扫描连续装置到由检测位置存储装置存储的视觉目标的位置。

公开(公告)号：US20110234980A1

公开(公告)日：2011-09-29

申请号：US12868174

申请日：2010-08-25

申请人： Takuya HARA

发明人： Takuya HARA

IPC分类号： A61B3/024

CPC分类号： A61B3/024

摘要： In a perimeter, luminance judging means measures a sensitivity of an examinee, sensitivity deviation computing means obtains a sensitivity deviation, means for computing ratio to p value obtains a ratio to p value, and means for adding ratios to p value adds ratios to p value of respective measurement positions. The sensitivity deviation at the position where sensitivity dispersion is large is low evaluated and the sensitivity deviation at the position where the sensitivity dispersion is small is highly evaluated. Then, an element of the position where the sensitivity was changed can be also considered in a graph showing test results of perimetry periodically conducted with time.

摘要翻译： 在周边，亮度判定单元测定受检者的灵敏度，灵敏度偏差运算单元取得灵敏度偏差，计算出与p值的比值取得与p值的比值的装置，以及将p值与p值的比值相加的装置 的各个测量位置。 灵敏度分散较大的位置的灵敏度偏差被评价低，灵敏度色散小的位置的灵敏度偏差被高度评价。 然后，在表示周期性地进行的周期性测试结果的图表中也可以考虑灵敏度变化位置的元素。

公开(公告)号：US20110234979A1

公开(公告)日：2011-09-29

申请号：US12868055

申请日：2010-08-25

申请人： Takuya HARA

发明人： Takuya HARA

IPC分类号： A61B3/024

CPC分类号： A61B3/024

摘要： A perimeter according to the invention has fixation state detecting means for detecting a fixation state of an examinee in association with each portion where a stimulus should be presented, and necessity of retest is judged for each stimulus. Even if no good fixation state is detected for some stimulus, it is sufficient to retest the portion where the stimulus was presented. Then, burdens on the examinee or an examiner are lighter and the test time is shorter, and test efficiency is increased thereby.

摘要翻译： 根据本发明的周边具有固定状态检测装置，用于检测被检体与应当呈现刺激的每个部分相关联的固定状态，并且针对每个刺激判断重新测试的必要性。 即使对于一些刺激物没有检测到良好的固定状态，也可以重新测试出刺激部分。 然后，考生或考官的负担较轻，考试时间缩短，从而提高测试效率。

公开(公告)号：US20110205493A1

公开(公告)日：2011-08-25

申请号：US13035320

申请日：2011-02-25

申请人： Manuel Gonzalez de la Rosa

发明人： Manuel Gonzalez de la Rosa

IPC分类号： A61B3/024

CPC分类号： A61B3/024

摘要： The invention relates to a perimetric method for measuring a visual field of an eye, carried out with an ophthalmological device, particularly a perimeter or similar device, and an apparatus for data processing provided with a data base, wherein the data base includes data sets of visual fields, wherein a retina of the eye is divided into points that represent the visual field, wherein the points of the retina are exposed to optical stimuli of a defined intensity, wherein a reaction to a stimulus is calculated as a measurement result, wherein at least two predefined points are measured, wherein the predefined points each lie in anatomically independent nerve fibre regions and are in a statistically significant relation to each other, wherein a visual field of the eye is derived from the measurement results and the data sets.

摘要翻译： 本发明涉及用眼科装置，特别是周边或类似装置进行的用于测量眼睛视野的周边方法，以及用于提供有数据库的数据处理装置，其中数据库包括数据库 视野，其中眼睛的视网膜被分成表示视野的点，其中视网膜的点暴露于所确定的强度的光学刺激，其中对刺激的反应被计算为测量结果，其中在 测量至少两个预定义的点，其中预定义的点各自位于解剖学上独立的神经纤维区域中，并且彼此处于统计学上的显着关系，其中从测量结果和数据集导出眼睛的视野。

公开(公告)号：US20110176112A1

公开(公告)日：2011-07-21

申请号：US12737729

申请日：2009-08-25

申请人： Tomohiro Tsuta

发明人： Tomohiro Tsuta

IPC分类号： A61B3/024

CPC分类号： A61B3/024

摘要： A method for kinetic perimeter of the present invention including: a step of visual field scanning screen generating means; a step of fixation image scan line setting means; a step of fixation image displaying and controlling means; a step of visual target scan line orthogonally setting means; a step of visual target displaying and controlling means; a step of statically displaying and controlling means; a step of static display position storing means; a step of kinetic display and control starting means; a step of detecting means; a step of detection position storing means; a step of visual field mapping screen generating means; a step of visual field mapping means; a step of under the same fixation image scanning continuation means; and a step of, scanning switching means to the scanning under the next fixation image.

摘要翻译： 本发明的动态周界的方法包括：视场扫描画面生成单元的步骤; 固定图像扫描线设置装置的步骤; 固定图像显示和控制装置的步骤; 视觉目标扫描线正交设置步骤; 视觉目标显示和控制手段的一个步骤; 静态显示和控制手段的步骤; 静态显示位置存储装置的步骤; 动力显示和控制启动手段的一步; 检测装置的步骤; 检测位置存储装置的步骤; 视场映射画面生成单元的步骤; 视场映射的一个步骤; 在相同的固定图像扫描继续装置下的步骤; 以及扫描切换装置到下一次固定图像下的扫描的步骤。

公开(公告)号：US20110007268A1

公开(公告)日：2011-01-13

申请号：US12500403

申请日：2009-07-09

申请人： Herb Yoo ,  Graham B. Erickson ,  Alan W. Reichow

发明人： Herb Yoo ,  Graham B. Erickson ,  Alan W. Reichow

IPC分类号： A61B3/024 ,  A61B3/02 ,  A61H5/00

CPC分类号： A61H5/00 ,  A61B3/024 ,  A61H2201/5046

摘要： System and methods for testing and/or training a subject's visual perception span and/or speed are provided. More specifically, a method may include testing/training various aspects of the subject's visual perception span/speed through the use of assessments that test the subject's ability to receive and retain information that is flashed in front of them. By using various assessments, an efficient examination may be administered. In accordance with the invention, an individual may be subjected to such a method of testing/training comprising: presenting one or more two-dimensional representations to the subject at a first time; receiving input responses from the subject at a second time; and processing the received input responses to provide a measure of the perception span of the subject; and processing the time between the first time and the second time to provide a measure of the perception speed of the subject.

摘要翻译： 提供了用于测试和/或训练受试者的视觉感知范围和/或速度的系统和方法。 更具体地，一种方法可以包括通过使用测试受试者接收和保留闪烁在其前面的信息的能力的评估来测试/训练受试者的视觉感知范围/速度的各个方面。 通过使用各种评估，可以进行有效的检查。 根据本发明，可以对个体进行这种测试/训练的方法，包括：在第一时间向对象呈现一个或多个二维表示; 在第二次接收来自对象的输入响应; 以及处理所接收的输入响应以提供对象的感知跨度的度量; 并且处理第一时间和第二时间之间的时间以提供对象的感知速度的度量。

公开(公告)号：US20100201947A1

公开(公告)日：2010-08-12

申请号：US12765578

申请日：2010-04-22

申请人： Gholam A. Peyman

发明人： Gholam A. Peyman

IPC分类号： A61B3/18 ,  A61B3/024

CPC分类号： A61B3/032 ,  A61B3/0091 ,  A61B3/152 ,  A61F9/008 ,  A61F9/00804 ,  A61F2009/00844 ,  A61F2009/00863

摘要： A method and device to assess centration of a visual axis, evaluate retinal function, foveal function, and/or visual field.

摘要翻译： 评估视轴的集中度，评估视网膜功能，中心凹功能和/或视野的方法和装置。

公开(公告)号：US20100002192A1

公开(公告)日：2010-01-07

申请号：US12559640

申请日：2009-09-15

申请人： Takuya HARA

发明人： Takuya HARA

IPC分类号： A61B3/024 ,  A61B3/113

CPC分类号： A61B3/024 ,  A61B3/0091 ,  A61B3/152

摘要： A perimeter has fixation state judging means for individually judging a fixation state of an examinee in connection with each presented stimulus, and the fixation state judging means individually judges the fixation state whenever the stimulus is presented. Even if defective fixation is judged, retest is conducted on only a point where the stimulus was presented, which was judged to be defective fixation. Then, examiner's burden and examinee's burden can be lightened, the test time can be made shorter and test efficiency can be improved in comparison with a case where the whole test is retried from the first as a conventional way.

摘要翻译： 周边具有用于单独地判断与每个呈现的刺激相关的受检者的固定状态的固定状态判断装置，并且每当呈现刺激时，固定状态判断装置单独地判断固定状态。 即使判定有缺陷的固定，只能在刺激呈现的点进行重新测试，这被认为是固定不良。 然后，与以往的方式从第一次重试的情况相比，可以减轻检查员的负担和考生的负担，可以缩短测试时间，提高测试效率。

公开(公告)号：US20080036966A1

公开(公告)日：2008-02-14

申请号：US11787400

申请日：2007-04-16

申请人： Satoshi Shimada

发明人： Satoshi Shimada

IPC分类号： A61B3/024

CPC分类号： A61B3/024

摘要： Perimeter has input means for inputting identification data of an examinee and a kind of perimetry to be conducted, means for judging whether or not the examinee has already received the perimetry, means to read examinee measurement information, means to judge whether or not a kind of inputted perimetry is different from the past perimetry, means to compute and determine initial stimulus luminance of the perimetry to be conducted from now on as a value equal to the sensitivity which is shown in sensitivity distribution data or closer thereto from the sensitivity distribution data of the past perimetry if different kind is judged, and means for starting the perimetry with the determined initial stimulus luminance.

摘要翻译： 周边具有用于输入被检体的识别数据的输入装置和要进行的一种视野检查的装置，用于判断受检者是否已经接收到视野检查的装置，读取受检测量信息的装置，判断是否有一种 输入的视野测量与过去的视野图不同，是从现在开始计算和确定要进行的视野的初始刺激亮度的值，其值等于灵敏度分布数据或更接近灵敏度分布数据所示的灵敏度， 如果判断出不同种类的过去的视野测量，以及用确定的初始刺激亮度来开始视野测量的装置。

公开(公告)号：US20050213033A1

公开(公告)日：2005-09-29

申请号：US10503869

申请日：2002-02-08

申请人： Bernhard Sabel

发明人： Bernhard Sabel

IPC分类号： A61B3/00 ,  A61B3/024 ,  A61H5/00

CPC分类号： A61B3/024 ,  A61H5/00

摘要： The present invention relates to a process for training the visual system of a human by presenting optical stimuli to said human, said stimuli being presented to a zone within the intact visual field of said human and optionally to a zone outside the intact visual field of said human, one of said zones comprising a zone to be trained, thereby allowing an improvement of the vision in general, said process comprising the steps of (a) locating and defining a zone of intact vision and optionally a zone of deteriorated vision or residual visual function or partial visual system injury (“transition zone”) within the human's visual system; (b) defining a training area which is located within at least one of said zones including the zone of intact vision; (c) training the human's visual system by presenting visual stimuli to the human's visual system, at least a part of said visual stimuli being presented in or near said zone of intact vision; (d) recording changes in the characteristics of the human's visual system; (e) adapting the location and definition of the stimulus presentation to said at least one zone, including the zone of intact vision, according to said changes; and (f) reiterating the previous steps continuously so as to improve the human's overall visual system. The invention also relates to a device for performing said process.

摘要翻译： 本发明涉及通过向所述人体呈现光学刺激来训练人的视觉系统的方法，所述刺激被呈现给所述人的完整视野内的区域，并且可选地呈现在所述人的完整视野外的区域 所述区域中的一个包括待训练的区域，从而允许整体上改善视力，所述方法包括以下步骤：（a）定位和限定完整视觉区域以及任选的视力恶化或残余视觉区域 功能或部分视觉系统损伤（“过渡区”）; （b）限定位于至少一个所述区域内的训练区域，包括完整视野区域; （c）通过向人的视觉系统呈现视觉刺激来训练人的视觉系统，所述视觉刺激的至少一部分呈现在完整视觉区域内或附近; （d）记录人类视觉系统特征的变化; （e）根据所述变化，将刺激呈现的位置和定义适应于包括完整视觉区域的所述至少一个区域; （f）不断重申以前的步骤，以改善人的整体视觉系统。 本发明还涉及一种用于执行所述过程的装置。