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1. 发明申请

WO2008100332A1 CORNEO-SCLERAL TOPOGRAPHY SYSTEM 审中-公开
标题翻译： CORNEO-SCLERAL地形系统
公开(公告)号：WO2008100332A1
公开(公告)日：2008-08-21
申请号：PCT/US2007/074715
申请日：2007-07-30
申请人： VISION OPTIMIZATION, LLC , SARVER, Edwin, J. , MAROUS, James , ROBERT, Cynthia
发明人： SARVER, Edwin, J. , MAROUS, James , ROBERT, Cynthia
IPC分类号： A61B3/10
CPC分类号： A61B3/107
摘要： An advanced rasterstereography-based corneo-scleral topography (RCT) device includes an LED-based grid projection/illumination assembly, a grid image viewing assembly, and an optionally integratable front view camera assembly. The assemblies each include telephoto optical systems that provide a compact structure, an increased depth of field, and an increased field of view that allow sufficient acquisition of data in a single acquired image to provide the desired corneo-scleral topography analysis. The device utilizes a novel image processing algorithm. The device and method provide the capability to map a feature from a raw grid image onto a topography map of the corneo- scleral region, and to simultaneously display the images if selected by the user. The hardware, software, mechanical, electrical, and optical design considerations and integration provide advantages and benefits over prior RCT-type, Placido-based, and other conventional corneal topographers.
摘要翻译：基于先进的基于栅格摄影的角膜巩膜形貌（RCT）装置包括基于LED的网格投影/照明组件，网格图像观看组件和可选地可整合的前视摄像机组件。这些组件各自包括提供紧凑结构，增加景深的远摄光学系统和增加的视野，其允许在单个获取的图像中充分获取数据以提供期望的角膜巩膜形貌分析。该设备利用了一种新颖的图像处理算法。该设备和方法提供将特征从原始网格图像映射到角膜区域的地形图的能力，并且如果用户选择的话，同时显示图像。硬件，软件，机械，电气和光学设计考虑和整合提供优于现有的RCT型，Placido型和其他常规角膜地形图的优点和优点。

2. 发明申请

WO2005034730A2 METHOD AND APPARATUS FOR ENHANCED CORNEAL ACCOMMODATION 审中-公开
标题翻译：用于增强角膜容量的方法和设备
公开(公告)号：WO2005034730A2
公开(公告)日：2005-04-21
申请号：PCT/US2004/032897
申请日：2004-10-06
申请人： CRS & ASSOCIATES , ROBERTS, Cynthia, J. , SARVER, Edwin, J. , MAROUS, James, R.
发明人： ROBERTS, Cynthia, J. , SARVER, Edwin, J. , MAROUS, James, R.
IPC分类号： A61B
CPC分类号： A61B3/0025 , A61F9/00808 , A61F9/00821 , A61F9/00838 , A61F9/013 , A61F2009/00853 , A61F2009/00857 , A61F2009/00872 , A61F2009/00895
摘要： A method and apparatus related to enhancing corneal accommodation to address the effect of presbyopia. Corneal/scleral topology measurements in accommodation and non-accommodating states are indicative of a presbyopic subject’s nominal corneal accommodative power. A desired accommodative power intended to improve on the effect of presbyopia can be determined, suggesting a selective biomechanical intervention in the corneal structure outside of the optical zone to create flexure regions. These flexure regions would allow enhanced corneal accommodation upon presentation of an accommodating stimulus. Intervention could be in the form of, for example, corneal surface ablation, intrastromal ablation, conductive kerastoplasty (CK), laser thermal kerastoplasty (LTK), and corneal and/or scleral implants. An improved topology measuring apparatus having an improved field of view and other attributes is disclosed.
摘要翻译：与增强角膜调节以解决老花眼效应有关的方法和设备。在适应状态和非适应状态下的角膜/巩膜拓扑测量结果表明老花眼受试者的名义角膜调节能力。可以确定旨在改善老花眼效果的期望调节力，这表明在光学区外部的角膜结构中进行选择性生物力学干预以产生挠曲区域。这些弯曲区域将允许在呈现适应性刺激时增强角膜调节。干预可以是例如角膜表面消融，基质内消融，导电角膜成形术（CK），激光热角膜成形术（LTK）和角膜和/或巩膜植入物的形式。公开了一种改进的拓扑测量装置，其具有改进的视场和其他属性。

3. 发明申请

WO2012129508A1 RETRO-ILLUMINATION AND EYE FRONT SURFACE FEATURE REGISTRATION FOR CORNEAL TOPOGRAPHY AND OCULAR WAVEFRONT SYSTEM 审中-公开
标题翻译：回归照明和眼前表面特征注册用于角膜造影和卵巢前视系统
公开(公告)号：WO2012129508A1
公开(公告)日：2012-09-27
申请号：PCT/US2012/030369
申请日：2012-03-23
申请人： INNOVATIVE VISUAL SYSTEMS LLC , SARVER, Edwin, J. , SANDERS, Donald, R.
发明人： SARVER, Edwin, J. , SANDERS, Donald, R.
IPC分类号： A61B3/10 , A61F2/16
CPC分类号： A61B3/10 , A61F2/1637
摘要： A method of obtaining a retro-illumination image using the beacon from an ocular wavefront path and the camera for the corneal topography path of the combined system. A digital image of the retro-illuminated view of the IOL, iris pattern and sclera is obtained. An interactive display of the retro-illuminated image is presented to the user to allow them to identify the orientation marks on the IOL. These marks identify the orientation of the IOL and an overlay line can be used to display this orientation. In addition, a 360 degree overlay can be used to enhance the display of this orientation line.
摘要翻译：使用来自眼波前路径的信标和用于组合系统的角膜地形路径的相机获得回射照明图像的方法。获得IOL，虹膜图案和巩膜的复现照明视图的数字图像。向用户呈现逆向照明图像的交互式显示，以允许他们识别IOL上的取向标记。这些标记识别IOL的方向，并且覆盖线可用于显示此方向。此外，可以使用360度重叠来增强该取向线的显示。

4. 发明申请

WO2012154597A1 TOLERANT TORIC INTRAOCULAR LENS 审中-公开
标题翻译：耐压陶瓷眼镜
公开(公告)号：WO2012154597A1
公开(公告)日：2012-11-15
申请号：PCT/US2012/036639
申请日：2012-05-04
申请人： CROMA-PHARMA GMBH , SARVER, Edwin, J.
发明人： SARVER, Edwin, J.
IPC分类号： A61F2/16
CPC分类号： A61F2/1645 , A61F2/1637 , A61F2240/001 , G02C7/04
摘要： The invention is a method of designing a toric intraocular lens that provides a level of tolerance to axis alignment error so that the negative aspects of an axis alignment error are mitigated creating a tolerant toric intraocular lens. Advantages of this invention will become apparent from the following description taken in conjunction with any accompanying drawings wherein are set forth, by way of illustration and example, contain embodiments of this invention.
摘要翻译：本发明是一种设计复曲面眼内透镜的方法，其提供对轴线对准误差的公差水平，使得减轻轴对准误差的负面方面产生容忍的复曲面眼内晶状体。通过结合附图的以下描述，本发明的优点将变得显而易见，其中通过说明和示例的方式阐述了本发明的实施例。

5. 发明申请

WO2009143282A1 PROGRESSIVE CHROMATIC ABERRATION CORRECTED OCULAR LENS 审中-公开
标题翻译：渐进的变色矫正眼镜
公开(公告)号：WO2009143282A1
公开(公告)日：2009-11-26
申请号：PCT/US2009/044724
申请日：2009-05-20
申请人： SARVER, Edwin, J. , BREECE, Robert , SANDERS, Donald, R.
发明人： SARVER, Edwin, J. , BREECE, Robert , SANDERS, Donald, R.
IPC分类号： G02B15/14
CPC分类号： G02B5/223 , A61F2/1637 , A61F2/1659 , G02B5/005 , G02B5/1876 , G02B27/0025 , G02C7/104 , G02C7/105 , G02C2202/22
摘要： A method to reduce ocular chromatic aberrations using a lens or other spatial structure to selectively band-pass filter transmitted light of certain wavelengths. The ocular lens overcomes the negative effects of the wavelength band pass filter lenses while maintaining its ability to reduce the negative effects of chromatic aberration. The band-pass filter is applied in one or more concentric zones and or angular regions. The lens power is adjusted in concert with the band-pass filter wavelength to minimize aberrations. Variations include the application of the band-pass filter being applied to an angular region and no filter is applied to another. Alternatively the band-pass filter is not applied to one or more concentric ring regions and is applied to one or more angular regions. The band-pass filter can be applied to the surface of the lens or spatial structure, or applied to the lens material.
摘要翻译：一种使用透镜或其他空间结构来减少眼睛色差以选择性地带通某些波长的透射光的滤波的方法。眼透镜克服了波长带通滤镜的负面影响，同时保持了其降低色差负面影响的能力。带通滤波器被施加在一个或多个同心区域和/或角区域中。透镜功率与带通滤波器波长一致地调整，以最小化像差。变化包括施加到角区域的带通滤波器的应用，并且不将滤波器应用于另一个。或者，带通滤波器不施加到一个或多个同心环区域并且被施加到一个或多个角度区域。带通滤波器可以应用于透镜的表面或空间结构，或应用于透镜材料。

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