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11. 发明申请

WO2014074206A1 ELECTRONIC EYE MARKING/REGISTRATION 审中-公开
标题翻译：电子眼睛标记/注册
公开(公告)号：WO2014074206A1
公开(公告)日：2014-05-15
申请号：PCT/US2013/056510
申请日：2013-08-23
申请人： CLARITY MEDICAL SYSTEMS, INC.
发明人： SHEA, William , ZHOU, Yan
IPC分类号： A61B3/036
CPC分类号： A61B3/0058 , A61B3/0025 , A61B3/0041 , A61B3/036 , A61B3/103 , A61B3/1035 , A61B3/1176
摘要： One embodiment is a method for finding, calculating and electronically marking a reference axis for astigmatism correction/neutralization of a patient eye during a refractive surgery.The reference axis for astigmatism correction/neutralization can be determined intra-operatively based on one or more eye property measurements together with simultaneous recording a live eye image. The determined reference axis of astigmatism correction/neutralization can be updated and registered with one or more land mark(s) of the recorded eye image(s); and overlaid onto a live image of the eye. Another embodiment is a method of calculating and displaying in real time compensated refractive errors of the eye under operation with refractive components due to temporary surgically induced factors removed and refractive components due to surgeon-induced factors added.
摘要翻译：一个实施例是用于在屈光手术期间发现，计算和电子标记参考轴以用于患者眼睛的散光校正/中和的方法。可以基于一个或多个眼睛属性在手术中确定用于散光矫正/中和的参考轴测量同时记录活眼图像。所确定的像散校正/中和的参考轴可以更新并记录在所记录的眼睛图像的一个或多个地面上; 并覆盖在眼睛的实时图像上。另一个实施例是由于移除临时外科手术引起的因子以及由外科医生引起的因子引起的折射分量，用折射分量计算和显示眼睛的实时补偿屈光不正的方法。

12. 发明申请

WO2013020092A1 A LARGE DIOPTER RANGE REAL TIME SEQUENTIAL WAVEFRONT SENSOR 审中-公开
标题翻译：大型笛卡尔范围实时顺序波形传感器
公开(公告)号：WO2013020092A1
公开(公告)日：2013-02-07
申请号：PCT/US2012/049607
申请日：2012-08-03
申请人： CLARITY MEDICAL SYSTEMS, INC. , ZHOU, Yan , SHEA, William
发明人： ZHOU, Yan , SHEA, William
IPC分类号： G01J9/00
CPC分类号： A61B3/1015 , A61B3/1005 , A61B3/102 , A61B3/103 , A61B3/107 , A61B3/117 , G01J9/00 , G01J2003/064 , G02B13/0095 , G02B17/0896
摘要： Example embodiments of a large dynamic range sequential wavefront sensor for vision correction or assessment procedures are disclosed. An example embodiment optically relays a wavefront from an eye pupil or corneal plane to a wavefront sampling plane in such a manner that somewhere in the relaying process, the wavefront beam from the eye within a large eye diopter range is made to reside within a desired physical dimension over a certain axial distance range in a wavefront image space and/or a Fourier transform space. As a result, a wavefront beam shifting device can be disposed there to fully intercept and hence shift the whole beam to transversely shift the relayed wavefront.
摘要翻译：公开了用于视力矫正或评估过程的大动态范围连续波前传感器的示例实施例。一个示例性实施例将波前从眼睛瞳孔或角膜平面中继到波前采样平面，使得在中继过程中的某个地方，来自大眼睛屈光度范围内的眼睛的波前光束被放置在期望的物理在波前图像空间和/或傅里叶变换空间中的某个轴向距离范围内的尺寸。结果，波前波束移动装置可以放置在那里以完全拦截并因此移动整个波束以横向移动中继的波前。

13. 发明申请

WO2012154278A1 MEASUREMENT/DISPLAY/RECORD/PLAYBACK OF WAVEFRONT DATA FOR USE IN VISION CORRECTION PROCEDURES 审中-公开
标题翻译： WAVEFRONT数据的测量/显示/记录/回放用于视觉校正程序
公开(公告)号：WO2012154278A1
公开(公告)日：2012-11-15
申请号：PCT/US2012/026630
申请日：2012-02-24
申请人： CLARITY MEDICAL SYSTEMS, INC. , SHEA, William , NORDSTROM, Brad , CHEW, Brad , ZHOU, Yan
发明人： SHEA, William , NORDSTROM, Brad , CHEW, Brad , ZHOU, Yan
IPC分类号： A61B3/103 , A61B3/14 , A61B3/10 , A61B3/00 , A61B3/15 , A61F9/008
CPC分类号： A61B3/1015 , A61B3/0058 , A61B3/1035 , A61B3/145 , A61B3/152 , A61F9/007
摘要： One embodiment is an apparatus/system for providing feedback to a procedure. The apparatus includes a real time wavefront sensor for measuring the wavefront of an optical beam, a real time video camera for capturing/recording a scene where the optical beam comes from, a computer for processing the captured/recorded wavefront data and synchronizing the data with the video and outputting the synchronized information to a display, and a display for simultaneously displaying the synchronized wavefront and video information. Another embodiment of the present invention is a method for providing feedback to a procedure. The method involves the steps of measuring the wavefront of an optical beam with a real time wavefront sensor; capturing a video of a scene from which the optical beam comes; processing the captured/recorded wavefront data and synchronizing it with the video; and simultaneously displaying the wavefront information with the video on the same display screen.
摘要翻译：一个实施例是用于向程序提供反馈的装置/系统。该装置包括用于测量光束的波前的实时波前传感器，用于捕获/记录光束来自的场景的实时摄像机，用于处理捕获/记录的波前数据并使数据与视频并将同步信息输出到显示器，以及显示器，用于同时显示同步的波前和视频信息。本发明的另一个实施例是一种向程序提供反馈的方法。该方法包括用实时波前传感器测量光束的波前的步骤; 捕获来自光束的场景的视频; 处理捕获/记录的波前数据并与视频同步; 并同时在同一显示屏上显示带有视频的波前信息。

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