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1. 发明公开

EP3420888A1 OPTICAL MEASUREMENT SYSTEM AND METHOD WITH TARGET BRIGHTNESS LEVEL ADJUSTMENT 有权转让
公开(公告)号：EP3420888A1
公开(公告)日：2019-01-02
申请号：EP18183725.3
申请日：2015-07-02
申请人： AMO WaveFront Sciences, LLC
发明人： COPLAND, Richard, J. , TANZER, David, J. , RAYMOND, Thomas, D.
IPC分类号： A61B3/00
摘要： The invention relates to a method for measuring a characteristic of an eye of a subject, the method comprising: providing a fixation target for a subject to view; ascertaining a diameter of a pupil of the eye of the subject while the subject views the fixation target; adjusting a brightness level of the fixation target to a selected brightness level corresponding to the ascertained diameter of the pupil of the eye; and objectively measuring at least one characteristic of the eye of the subject while the subject views the fixation target at the selected brightness level.

2. 发明公开

EP3164053A1 OPTICAL MEASUREMENT SYSTEM AND METHOD WITH TARGET BRIGHTNESS LEVEL ADJUSTMENT 无效
标题翻译：具有目标亮度水平调整的光学测量系统和方法
公开(公告)号：EP3164053A1
公开(公告)日：2017-05-10
申请号：EP15739437.0
申请日：2015-07-02
申请人： AMO WaveFront Sciences, LLC
发明人： COPLAND, Richard, J. , TANZER, David, J. , RAYMOND, Thomas, D.
IPC分类号： A61B3/00
CPC分类号： A61B3/0091 , A61B3/0025 , A61B3/0075 , A61B3/103 , A61B3/1035 , A61B3/112
摘要： The invention relates to a method for measuring a characteristic of an eye of a subject, the method comprising: providing a fixation target for a subject to view; ascertaining a diameter of a pupil of the eye of the subject while the subject views the fixation target; adjusting a brightness level of the fixation target to a selected brightness level corresponding to the ascertained diameter of the pupil of the eye; and objectively measuring at least one characteristic of the eye of the subject while the subject views the fixation target at the selected brightness level.
摘要翻译：用于测量对象的眼睛的特征的系统和方法接收关于对象的数据; 根据与主题相关的数据将主题分配给指定的年龄类别; 根据针对对象的指定年龄类别调整注视目标的亮度级别; 为受试者提供注视目标; 并且当受试者在调整的亮度水平下观看注视目标时，客观地测量受试者的眼睛的至少一个特征。

3. 发明授权

EP1255483B1 DYNAMIC RANGE EXTENSION TECHNIQUES FOR A WAVE-FRONT SENSOR 有权转让
标题翻译：方法延长波前传感器的动态范围
公开(公告)号：EP1255483B1
公开(公告)日：2015-08-05
申请号：EP01925086.9
申请日：2001-02-08
申请人： AMO WaveFront Sciences, LLC
发明人： NEAL, Daniel, R. , ARMSTRONG, Darrell, J. , GRUETZNER, James, K. , COPLAND, Richard, J.
IPC分类号： A61B3/103 , A61B3/12
CPC分类号： A61B3/158 , A61B3/103 , G02C7/027

4. 发明授权

EP2967313B1 WAVEFRONT INTERACTIVE REFRACTION DISPLAY 有权
公开(公告)号：EP2967313B1
公开(公告)日：2020-08-05
申请号：EP14712514.0
申请日：2014-03-06
申请人： Amo Wavefront Sciences, LLC
发明人： NEAL, Daniel , FARRER, Stephen, W. , VOSS, Larry, B. , RAYMOND, Thomas, D. , HAMRICK, Daniel , DIXSON, John , RIERA, Phillip , RAMMAGE, Ron , COPLAND, Richard, J.
IPC分类号： A61B3/00 , A61B3/10 , A61B3/103

5. 发明公开

EP3328265A1 OPTICAL IMAGING AND MEASUREMENT SYSTEMS AND METHODS FOR CATARACT SURGERY AND TREATMENT PLANNING 审中-公开
公开(公告)号：EP3328265A1
公开(公告)日：2018-06-06
申请号：EP15820404.0
申请日：2015-12-15
申请人： AMO WaveFront Sciences, LLC
发明人： NEAL, Daniel , RAYMOND, Thomas, D. , COPLAND, Richard, J. , XIONG, Wei , PULASKI, Paul , FARRER, Stephen , CANOVAS VIDAL, Carmen , HAMRICK, Daniel
IPC分类号： A61B3/10 , A61B3/107 , A61F2/16 , A61F9/008
CPC分类号： A61B3/102 , A61B3/0025 , A61B3/0091 , A61B3/1005 , A61B3/1015 , A61B3/107 , A61B3/112 , A61B3/117 , A61B3/1173 , A61B3/1225 , A61B3/18 , A61F9/008 , A61F2009/0087 , A61F2009/00887 , G02B5/3083 , G02B27/286
摘要： An optical measurement system and apparatus for carrying out cataract diagnostics in an eye of a patient includes a Corneal Topography Subsystem, a wavefront aberrometer subsystem, and an eye structure imaging subsystem, wherein the subsystems have a shared optical axis, and each subsystem is operatively coupled to the others via a controller. The eye structure imaging subsystem is preferably a fourierdomain optical coherence tomographer, and more preferably, a swept source OCT.

6. 发明公开

EP3253275A1 SYSTEMS AND METHODS OF OPTICAL COHERENCE TOMOGRAPHY WITH A MULTI-FOCAL DELAY LINE 审中-公开
标题翻译：具有多重延迟线的光学相干层析的系统和方法
公开(公告)号：EP3253275A1
公开(公告)日：2017-12-13
申请号：EP15820395.0
申请日：2015-12-14
申请人： AMO WaveFront Sciences, LLC
发明人： PULASKI, Paul , NEAL, Daniel, R. , RAYMOND, Thomas, D. , FARRER, Stephen, W. , HAMRICK, Daniel, R. , COPLAND, Richard, J.
IPC分类号： A61B3/10
CPC分类号： A61B3/102 , A61B3/0025 , A61B3/1005 , G02B6/12004 , G02B2006/12145 , G02B2006/12159
摘要： An optical coherence tomography (OCT) system includes: a light source; a multi-focal delay line; and a light detector. The multi-focal delay line includes: a positive lens; and an optical switch configured to: receive a light from the light source; selectively direct the sample light to the positive lens via a selected one of a plurality of light interfaces each located a different distance from the focal plane of the positive lens; and direct the sample light to an object to be measured. The light detector is configured to receive return light returned from the object to be measured in response to the sample light, and to receive a reference light produced from the light from the light source, and in response thereto to detect at least one interference signal. An associated OCT method may be performed with the OCT system.

7. 发明公开

EP3164054A1 OPTICAL MEASUREMENT SYSTEM AND METHOD INCLUDING BLINK RATE MONITOR AND/OR TEAR FILM BREAKUP DETECTOR 有权
标题翻译：光学测量系统和方法，包括闪烁率监视器和/或眼泪膜破碎探测器
公开(公告)号：EP3164054A1
公开(公告)日：2017-05-10
申请号：EP15741700.7
申请日：2015-07-01
申请人： AMO WaveFront Sciences, LLC
发明人： COPLAND, Richard, J. , DIXSON, John, G.
IPC分类号： A61B3/00 , A61B3/10 , A61B3/113 , A61B5/11
摘要： An optical measurement system and method measure a characteristic of a subject's eye. The optical measurement system receives from an operator, via a user interface of the optical measurement instrument, a begin measurement instruction indicating the start of a measurement period for objectively measuring at least one characteristic of the subject's eye. Subsequent to receiving the begin measurement instruction, the optical measurement system determines whether a criterion associated with the tear film quality of the subject's eye is not satisfied. In response to determining that the criterion is not satisfied, the optical measurement instrument takes one or more corrective actions to measure the characteristic of the subject's eye under a condition wherein the criterion is satisfied.
摘要翻译：光学测量系统和方法测量对象眼睛的特征。光学测量系统经由光学测量仪器的用户界面从操作者接收指示开始测量时段的开始测量指令，以客观地测量对象的眼睛的至少一个特征。在接收到开始测量指令之后，光学测量系统确定是否不满足与对象眼睛的泪膜质量相关联的标准。响应于确定标准未被满足，光学测量仪器采取一种或多种校正动作来在满足标准的条件下测量对象眼睛的特征。

8. 发明公开

EP2967313A1 WAVEFRONT INTERACTIVE REFRACTION DISPLAY 有权
标题翻译： WAVEFRONT交互式折射显示
公开(公告)号：EP2967313A1
公开(公告)日：2016-01-20
申请号：EP14712514.0
申请日：2014-03-06
申请人： Amo Wavefront Sciences, LLC
发明人： NEAL, Daniel , FARRER, Stephen, W. , VOSS, Larry, B. , RAYMOND, Thomas, D. , HAMRICK, Daniel , DIXSON, John , RIERA, Phillip , RAMMAGE, Ron , COPLAND, Richard, J.
IPC分类号： A61B3/00 , A61B3/10 , A61B3/103
摘要： Embodiments of this invention generally relate to systems and methods for wavefront interactive refraction display and more particularly to systems and methods for capturing and displaying eye wavefront interactive refraction data based on the desired refractive state of the patient's eye.
摘要翻译：本发明的实施例一般涉及用于波前交互式折射显示的系统和方法，并且更具体地涉及用于基于患者眼睛的期望折射状态来捕获和显示眼波前交互式折射数据的系统和方法。

9. 发明授权

EP3164054B1 OPTICAL MEASUREMENT SYSTEM AND METHOD INCLUDING BLINK RATE MONITOR AND/OR TEAR FILM BREAKUP DETECTOR 有权
公开(公告)号：EP3164054B1
公开(公告)日：2019-12-25
申请号：EP15741700.7
申请日：2015-07-01
申请人： AMO WaveFront Sciences, LLC
发明人： COPLAND, Richard, J. , DIXSON, John, G.
IPC分类号： A61B3/00 , A61B3/10 , A61B3/113 , A61B5/11

10. 发明公开

EP3226747A1 MODEL EYE PRODUCING A SPECKLE PATTERN HAVING A REDUCED BRIGHT-TO-DARK RATIO FOR USE WITH OPTICAL MEASUREMENT SYSTEM FOR CATARACT DIAGNOSTICS 审中-公开
标题翻译：模型眼睛产生具有降低的明亮比率的散斑图案，用于用于神经科诊断的光学测量系统
公开(公告)号：EP3226747A1
公开(公告)日：2017-10-11
申请号：EP14816057.5
申请日：2014-12-03
申请人： AMO WaveFront Sciences, LLC
发明人： COPLAND, Richard, J. , NEAL, Daniel, R. , RAYMOND, Thomas, D. , XIONG, Wei , PULASKI, Paul, D. , FARRER, Stephen, W. , VIDAL, Carmen, Canovas
IPC分类号： A61B3/00 , A61F9/008 , G09B23/34
CPC分类号： A61B3/00 , A61B3/0025 , A61B3/1015 , A61B2017/00716 , A61B2560/0233 , G09B23/34
摘要： A system includes a model eye and an optical measurement instrument, which includes: a corneal topography subsystem; a wavefront sensor subsystem; and an eye structure imaging subsystem. The subsystems may have a common fixation axis, and be operatively coupled to each other via a controller. The optical measurement instrument may perform measurements of the model eye to verify correct operation of the optical measurement instrument for measuring one or more characteristics of a subject's eye. The model eye may include an optically transmissive structure having a front curved surface and an opposite rear planar surface, and a material structure provided at the rear planar surface of the optically transmissive structure and having a characteristic to cause a speckle pattern of a portion of a coherent light beam that is directed back out the front curved surface of the optically transmissive structure to have a bright-to-dark ratio of less than 2: 1.
摘要翻译：一种系统包括模型眼睛和光学测量仪器，其包括：角膜地形图子系统; 波前传感器子系统; 和眼结构成像子系统。子系统可以具有共同的固定轴线，并且可以通过控制器可操作地彼此耦合。光学测量仪器可以执行模型眼睛的测量以验证光学测量仪器的正确操作，以测量对象眼睛的一个或多个特征。该模型眼可以包括具有前曲面和相对的后平面表面的光学透射结构，以及设置在光透射结构的后平面表面处的材料结构，该材料结构具有引起光学透射结构的一部分的斑点图案该光束从光透射结构的前弯曲表面引出，以具有小于2：1的明暗比。

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