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31. 发明授权

US07967436B2 Wavefront refractions and high order aberration correction when wavefront maps involve geometrical transformations 有权
$Wavefront refractions and high order aberration correction when wavefront maps involve geometrical transformations$
标题翻译：波前折射和高阶像差校正，当波前图涉及几何变换
公开(公告)号：US07967436B2
公开(公告)日：2011-06-28
申请号：US12725575
申请日：2010-03-17
申请人： Guang-ming Dai
发明人： Guang-ming Dai
IPC分类号： G02C7/02
CPC分类号： A61F9/00808 , A61F9/00806 , A61F9/00817 , A61F2009/00846 , A61F2009/00848 , A61F2009/00872 , A61F2009/0088 , A61F2009/00895
摘要： Wavefront measurements of eyes are typically taken when the pupil is in a first configuration in an evaluation context. The results can be represented by a set of basis function coefficients. Prescriptive treatments are often applied in a treatment context, which is different from the evaluation context. Hence, the patient pupil can be in a different, second configuration, during treatment. Systems and methods are provided for determining a transformed set of basis function coefficients, based on a difference between the first and second configurations, which can be used to establish the vision treatment.
摘要翻译：通常在瞳孔处于评估上下文中的第一配置时进行眼睛的波前测量。结果可以由一组基函数系数表示。处方情况常常应用处方，这与评估背景不同。因此，在治疗期间，患者瞳孔可以处于不同的第二构造。提供了系统和方法，用于基于可用于建立视力治疗的第一和第二配置之间的差异来确定基函数系数的变换集合。

32. 发明申请

US20110040294A1 Method and device for the representation of an operation area during laser operations 审中-公开
标题翻译：用于在激光操作期间表示操作区域的方法和装置
公开(公告)号：US20110040294A1
公开(公告)日：2011-02-17
申请号：US12857631
申请日：2010-08-17
申请人： Manfred DICK , Juergen KUEHNERT , Holger MAEUSEZAHL
发明人： Manfred DICK , Juergen KUEHNERT , Holger MAEUSEZAHL
IPC分类号： A61F9/008 , A61B3/14 , G06K9/00
CPC分类号： A61B3/0041 , A61B3/13 , A61F9/00804 , A61F9/00812 , A61F2009/00848 , A61F2009/00872 , A61F2009/00897
摘要： A method for monitoring the processing of a lens includes recording the lens using a spatial recording system so as to generate image information for the lens; generating an actual three-dimensional image of the lens from the image information on a spatial display unit; and displaying the actual three-dimensional image of the lens together with a predetermined three-dimensional image of at least a portion of an eye on the spatial display unit.
摘要翻译：用于监视透镜的处理的方法包括使用空间记录系统记录透镜，以产生用于透镜的图像信息; 从空间显示单元上的图像信息生成透镜的实际三维图像; 以及将所述透镜的实际三维图像与所述空间显示单元上的至少一部分眼睛的预定三维图像一起显示。

33. 发明申请

US20110028957A1 Optical System for Ophthalmic Surgical Laser 审中-公开
标题翻译：眼科手术激光光学系统
公开(公告)号：US20110028957A1
公开(公告)日：2011-02-03
申请号：US12511969
申请日：2009-07-29
申请人： Ferenc Raksi , Jesse Buck
发明人： Ferenc Raksi , Jesse Buck
IPC分类号： A61F9/008 , A61B18/20
CPC分类号： A61F9/008 , A61F9/00825 , A61F2009/00848 , A61F2009/00859 , A61F2009/0087 , A61F2009/00872 , A61F2009/00897 , G02B27/0075
摘要： A laser system for ophthalmic surgery includes a laser source to produce a surgical pulsed laser beam, an XY scanner to XY scan the surgical pulsed laser beam in transverse directions, a Z scanner, to Z scan the XY scanned surgical laser beam along an optical axis, one or more auxiliary optical unit, generating auxiliary light, and an objective, to provide a shared optical pathway for the XYZ scanned surgical laser beam and the auxiliary light through an objective lens group into a surgical target region, wherein the lenses of the objective lens group do not move relative to each other, and the objective has no dynamic Z scanning function.
摘要翻译：一种用于眼科手术的激光系统包括产生手术脉冲激光束的激光源，XY扫描仪以横向扫描手术脉冲激光束Z扫描器，以Z沿着光轴扫描XY扫描的外科激光束，一个或多个辅助光学单元，产生辅助光和物镜，以将用于XYZ扫描的手术激光束和辅助光的共享光学通路通过物镜组提供到手术目标区域中，其中物镜的镜片镜头组不能相对移动，目标没有动态Z扫描功能。

34. 发明授权

US07845798B2 Ophthalmic surgical system 有权
标题翻译：眼科手术系统
公开(公告)号：US07845798B2
公开(公告)日：2010-12-07
申请号：US12644746
申请日：2009-12-22
申请人： Christoph Kuebler , Daniel Bublitz , Markus Seesselberg
发明人： Christoph Kuebler , Daniel Bublitz , Markus Seesselberg
IPC分类号： A61B3/10
CPC分类号： G01J9/00 , A61F2009/00848
摘要： A system includes an optical system having two beam splitters (a dichroic beam splitter and a polarizing beam splitter), which are designed to provide three separate beam paths for observing an object. The dichroic beam splitter is designed to separate two beam paths depending on the wavelength of the light of the respective beam path. The polarizing beam splitter is designed such that two beam paths are separated depending on a direction of polarization of the light of the respective beam path. The measuring light is linearly polarized after having passed the polarizing beam splitter and may be influenced with respect to the state of polarization by a retarding plate. The returning measuring light incident on the polarizing beam splitter is linearly polarized and also polarized in such a direction that the returning measuring light is transported through the polarizing beam splitter towards the analyzing detector with a high efficiency.
摘要翻译：一种系统包括具有两个分束器（二向色分束器和偏振分束器）的光学系统，其被设计成提供用于观察物体的三个单独的光束路径。二向色分束器被设计成根据相应光束路径的光的波长分离两个光束路径。偏振分束器被设计成使得两个光束路径根据相应光束路径的光的偏振方向而分离。测量光在通过偏振分束器之后被线性偏振，并且可以通过延迟板相对于偏振态影响。入射到偏振分束器上的返回测量光线性偏振，并且在使返回的测量光以高效率传输到偏振分束器朝分析检测器的方向上偏振。

35. 发明申请

US20100157246A1 OPHTHALMIC SURGICAL SYSTEM 有权
标题翻译： OPHTHALMIC手术系统
公开(公告)号：US20100157246A1
公开(公告)日：2010-06-24
申请号：US12644746
申请日：2009-12-22
申请人： Christoph Kuebler , Daniel Bublitz , Markus Seesselberg
发明人： Christoph Kuebler , Daniel Bublitz , Markus Seesselberg
IPC分类号： A61B3/14 , A61B3/10
CPC分类号： G01J9/00 , A61F2009/00848
摘要： A system includes an optical system having two beam splitters (a dichroic beam splitter and a polarizing beam splitter), which are designed to provide three separate beam paths for observing an object. The dichroic beam splitter is designed to separate two beam paths depending on the wavelength of the light of the respective beam path. The polarizing beam splitter is designed such that two beam paths are separated depending on a direction of polarization of the light of the respective beam path. The measuring light is linearly polarized after having passed the polarizing beam splitter and may be influenced with respect to the state of polarization by a retarding plate. The returning measuring light incident on the polarizing beam splitter is linearly polarized and also polarized in such a direction that the returning measuring light is transported through the polarizing beam splitter towards the analyzing detector with a high efficiency.
摘要翻译：一种系统包括具有两个分束器（二向色分束器和偏振分束器）的光学系统，其被设计成提供用于观察物体的三个单独的光束路径。二向色分束器被设计成根据相应光束路径的光的波长分离两个光束路径。偏振分束器被设计成使得两个光束路径根据相应光束路径的光的偏振方向而分离。测量光在通过偏振分束器之后被线性偏振，并且可以通过延迟板相对于偏振态影响。入射到偏振分束器上的返回测量光线性偏振，并且在使返回的测量光以高效率传输到偏振分束器朝分析检测器的方向上偏振。

36. 发明申请

US20100082017A1 LASER MODIFICATION OF INTRAOCULAR LENS 审中-公开
标题翻译：内镜镜片的激光修改
公开(公告)号：US20100082017A1
公开(公告)日：2010-04-01
申请号：US12239462
申请日：2008-09-26
申请人： Leander Zickler , Jim Deacon
发明人： Leander Zickler , Jim Deacon
IPC分类号： A61F9/008
CPC分类号： A61F9/008 , A61F2/16 , A61F2/1624 , A61F2/1629 , A61F9/0017 , A61F9/007 , A61F9/00834 , A61F2002/1681 , A61F2002/1699 , A61F2009/00848 , A61F2009/0087 , A61F2009/0088 , A61F2250/0006 , A61F2250/0008 , G02C2202/14
摘要： A system of modifying an intraocular device located within an eye, wherein the system includes a laser assembly and a controller coupled to the laser assembly. The laser assembly outputs a pulsed laser beam having a pulse width between about 300 picoseconds and about 10 femtoseconds, and the controller directs the laser assembly to output the pulsed laser beam into the intraocular device. One or more slip zones are formed within the intraocular device in response thereto, and the slip zones are configured to modify a refractive profile of the intraocular device. A method of modifying a refractive profile of an eye having an intraocular device implanted therein, wherein the method includes determining a corrected refractive profile for the eye based on an initial refractive profile, identifying one or more locations within the intraocular device based on the corrected refractive profile, and directing a pulsed laser beam at the locations to produce the corrected refractive profile.
摘要翻译：一种修改位于眼睛内的眼内装置的系统，其中所述系统包括激光组件和耦合到所述激光组件的控制器。激光组件输出具有在约300皮秒和约10飞秒之间的脉冲宽度的脉冲激光束，并且控制器引导激光组件将脉冲激光束输出到眼内装置中。一个或多个滑动区域响应于眼内装置形成，并且滑动区域被配置为改变眼内装置的折射轮廓。一种修改眼睛装置植入其中的眼睛的折射分布的方法，其中该方法包括基于初始折射分布来确定眼睛的经校正的折射轮廓，基于矫正的屈光度来识别眼内装置内的一个或多个位置并且在该位置处引导脉冲激光束以产生校正的折射分布。

37. 发明申请

US20100069894A1 RADIATION SYSTEM FOR OPTHALMOLOGICAL APPLICATIONS 有权
标题翻译：光学应用辐射系统
公开(公告)号：US20100069894A1
公开(公告)日：2010-03-18
申请号：US12307038
申请日：2007-06-28
申请人： Michael Mrochen , Michael Büeler , Urs Schelling
发明人： Michael Mrochen , Michael Büeler , Urs Schelling
IPC分类号： A61B18/18 , A61B6/00
CPC分类号： A61F9/008 , A61F9/00806 , A61F9/009 , A61F2009/00846 , A61F2009/00848 , A61F2009/00851 , A61F2009/00872 , A61F2009/0088
摘要： An irradiation system for opthalmological applications includes: a radiation source (1) for changing the biomechanical properties of the cornea; an optical system for directing the radiation towards the tissue; a beam-splitter (3) which couples out a part of the radiation directed towards the tissue for measuring or monitoring purposes; the beam-splitter also being set up in order to combine a further radiation of a different wavelength with the first-mentioned radiation; a controller for controlling the system, including a sensor; a mechanical stand (16) for supporting an irradiation unit (17); and interfaces for exchange of data.
摘要翻译：用于眼科应用的照射系统包括：用于改变角膜的生物力学性质的辐射源（1）; 用于将辐射引向组织的光学系统; 分束器（3），其耦合出朝向组织的一部分辐射，用于测量或监测目的; 分束器也被设置以便将不同波长的另外的辐射与首先提到的辐射组合; 用于控制系统的控制器，包括传感器; 用于支撑照射单元（17）的机械支架（16）; 和用于交换数据的接口。

38. 发明申请

US20090316112A1 METHOD FOR REGISTERING MULTIPLE DATA SETS 有权
标题翻译：注册多个数据集的方法
公开(公告)号：US20090316112A1
公开(公告)日：2009-12-24
申请号：US12418841
申请日：2009-04-06
申请人： Daniel R. Neal , Leander Zickler
发明人： Daniel R. Neal , Leander Zickler
IPC分类号： A61B3/11 , A61B3/10 , A61B3/107
CPC分类号： G06T5/50 , A61F9/00804 , A61F9/00827 , A61F2009/00848 , A61F2009/00851 , A61F2009/00872 , A61F2009/0088 , A61F2009/00882 , G06T7/33 , G06T2207/20221 , G06T2207/30041
摘要： Devices, systems, and methods that facilitate optical analysis, particularly for the diagnosis and treatment of refractive errors of the eye. Embodiments of the invention may facilitate the use of multi-modal diagnostic instruments and instrument systems, making it easier to acquire and fuse data from different measurements of the eye. For example, wavefront aberrometry may be fused with corneal topography, optical coherence topography and wavefront, optical coherence topography and topography, pachymetry and wavefront, etc. While some of these different optical datasets may be obtained simultaneously, it is often difficult and/or disadvantageous to attempt to acquire the images or other data at exactly the same time. Advantageously, both patient movement between measurements (and/or during a measurement sequence) can be identified, as well as changes in the eye itself (including those induced by the measurement, such as changes in the size of the pupil, changes in pupil location, etc.).
摘要翻译：便于光学分析的设备，系统和方法，特别是诊断和治疗眼睛屈光不正的方法。本发明的实施例可以促进多模式诊断仪器和仪器系统的使用，从而更容易地从眼睛的不同测量获取和融合数据。例如，波前像差法可以与角膜地形学，光学相干形貌和波前融合，光学相干形貌和地形学，厚度测量和波前等。虽然这些不同的光学数据集中的一些可以同时获得，但是通常是困难和/或不利的尝试在完全相同的时间获取图像或其他数据。有利的是，可以确定测量之间（和/或在测量序列期间）患者之间的移动以及眼睛本身的变化（包括由测量引起的变化，例如瞳孔尺寸的变化，瞳孔位置的变化等）。

39. 发明申请

US20090237615A1 Correction of Surgically-Induced Astigmatism During Intraocular Lens Implants 审中-公开
标题翻译：眼内透镜植入手术引起的散光矫正
公开(公告)号：US20090237615A1
公开(公告)日：2009-09-24
申请号：US12417290
申请日：2009-04-02
申请人： Kamal K. Das , Xiaoxiao Zhang , Mutlu Karakelle , Xin Hong
发明人： Kamal K. Das , Xiaoxiao Zhang , Mutlu Karakelle , Xin Hong
IPC分类号： A61B3/10 , A61F2/14
CPC分类号： A61F2/142 , A61F2/145 , A61F2/16 , A61F9/007 , A61F2009/00848 , A61F2009/00851 , A61F2240/00 , A61F2240/001 , A61F2240/002
摘要： In one aspect, the present invention provides a method of designing an ocular implant (e.g., an IOL), which comprises establishing corneal topography of a patient's eye, e.g., by performing one or more wavefront aberration measurements of the eye, prior to an ocular surgery. The method further includes ascertaining an astigmatic aberration of the cornea that is expected to be induced by the surgery and determining a toricity of a surface of an ocular implant, which is intended for implantation in the patient's eye, so as to enable the implant to compensate for the surgically-induced aberration.
摘要翻译：一方面，本发明提供了一种设计眼部植入物（例如，IOL）的方法，其包括建立患者眼睛的角膜形貌，例如通过在眼睛之前执行眼睛的一个或多个波前像差测量手术。该方法还包括确定期望由手术引起的角膜的像散像差，并确定旨在植入患者眼睛中的眼部植入物的表面的复曲面，以使植入物能够补偿用于手术诱发的像差。

40. 发明授权

US07575322B2 Auto-alignment and auto-focus system and method 有权
标题翻译：自动对准和自动对焦系统和方法
公开(公告)号：US07575322B2
公开(公告)日：2009-08-18
申请号：US11747582
申请日：2007-05-11
申请人： Seema Somani
发明人： Seema Somani
IPC分类号： A61B3/14 , A61B3/10
CPC分类号： A61B3/0075 , A61B3/0083 , A61F9/00806 , A61F2009/00846 , A61F2009/00848 , A61F2009/00872
摘要： A patient positioning system for use with a patient comprises an optical image sensor. The optical image sensor measures an optical image of a tissue structure of an eye of the patient. An image sensor support supports the image sensor. A patient support supports the patient. A linkage is coupled to the image sensor support with the patient support. A processor is coupled to the optical image sensor to determine a gradient of an illumination level of the optical tissue structure image. The processor is coupled to the linkage and configured to articulate the linkage so as to adjust a separation distance from the tissue structure to the image sensor in response to the gradient of the optical tissue structure image.
摘要翻译：用于患者的患者定位系统包括光学图像传感器。光学图像传感器测量患者眼睛的组织结构的光学图像。图像传感器支持支持图像传感器。患者支持支持患者。联动装置与患者支撑件耦合到图像传感器支撑件。处理器耦合到光学图像传感器以确定光学组织结构图像的照明水平的梯度。处理器耦合到联动装置并且被配置为响应于光学组织结构图像的梯度来铰接联动装置以便调整与组织结构到图像传感器的间隔距离。

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