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81. 发明申请

US20060264917A1 Scleral lenses for custom optic evaluation and visual performance improvement 审中-公开
标题翻译：用于定制光学评估和视觉表现改善的巩膜镜片
公开(公告)号：US20060264917A1
公开(公告)日：2006-11-23
申请号：US11134861
申请日：2005-05-20
申请人： Kuang-mon Tuan , Mark Arnoldussen , Gunagming Dai , Kingman Yee
发明人： Kuang-mon Tuan , Mark Arnoldussen , Gunagming Dai , Kingman Yee
IPC分类号： A61B18/18
CPC分类号： G02C7/021 , A61B3/0025 , A61F9/00806 , A61F9/00808 , A61F9/00817 , A61F2009/00844 , A61F2009/00872 , A61F2009/0088 , A61F2009/00895 , G02C7/04 , G02C7/048 , G02C2202/22
摘要： Methods and systems can correct aberrations and/or verify various procedures used to correct aberrations in the eye. One embodiment provides a method for verifying vision correction for a patient's eye comprising measuring irregular aberrations of the eye and determining a proposed refractive correction for treatment of the eye. A central portion of a verification lens is configured so that the central portion corresponds with the proposed correction. The verification lens is then registered with the eye by positioning a peripheral portion of the verification lens upon the sclera so that the central portion is optically aligned with the aberrations. Then a determination is made whether a corrected vision of the eye with the verification lens is acceptable so as to verify the proposed correction.
摘要翻译：方法和系统可以校正像差和/或验证用于校正眼睛中的像差的各种程序。一个实施例提供了一种用于验证患者眼睛的视力矫正的方法，包括测量眼睛的不规则像差并确定用于治疗眼睛的所提出的屈光矫正。验证透镜的中心部分被配置为使得中心部分对应于所提出的校正。然后通过将验证透镜的周边部分定位在巩膜上，使验证透镜与眼睛对准，使得中心部分与像差光学对准。然后确定用验证透镜的眼睛的校正视力是否可接受，以便验证所提出的校正。

82. 发明授权

US07108691B2 Flexible scanning beam imaging system 有权
标题翻译：灵活的扫描光束成像系统
公开(公告)号：US07108691B2
公开(公告)日：2006-09-19
申请号：US10367015
申请日：2003-02-12
申请人： George Caudle , Vladimir Lemberg
发明人： George Caudle , Vladimir Lemberg
IPC分类号： A61B18/18
CPC分类号： A61F9/008 , A61F9/00804 , A61F9/00817 , A61F2009/00844 , A61F2009/00872
摘要： The present invention is directed to a flexible scanning beam imaging system. In specific embodiments, the scanning beam imaging system comprises a mask, and an objective lens having an objective lens focal point disposed between the mask and the objective lens. A field lens device is disposed before the mask to direct a light beam through the mask and focus the light beam at a field lens focal point. The field lens focal point is located between the field lens and the objective lens. One or more scanning mirrors are disposed at or near the objective lens focal point. As a result, the beam will be directed to different locations across the objective lens by the scanning mirror(s), and will travel from the objective lens substantially collimated and parallel toward a surface illuminated by the beam. This substantially collimated and parallel beam provides a large depth of field of the ablation pattern.
摘要翻译：本发明涉及一种灵活的扫描光束成像系统。在具体实施例中，扫描光束成像系统包括掩模和具有设置在掩模和物镜之间的物镜焦点的物镜。场透镜装置设置在掩模之前以引导光束穿过掩模并将光束聚焦在场透镜焦点处。场透镜焦点位于场透镜和物镜之间。一个或多个扫描反射镜设置在物镜焦点处或附近。结果，光束将通过扫描镜被引导到物镜的不同位置，并且将从物镜行进到基本上准直并平行于由光束照射的表面。该基本准直并平行的光束提供消融图案的大的景深。

83. 发明申请

US20060206104A1 Apparatus for calculation of ablation data on a cornea for refractive correction and apparatus for operation on a cornea for refractive correction 审中-公开
$Apparatus for calculation of ablation data on a cornea for refractive correction and apparatus for operation on a cornea for refractive correction$
标题翻译：用于计算用于屈光矫正的角膜上的消融数据的装置和用于屈光矫正的角膜上的操作装置
公开(公告)号：US20060206104A1
公开(公告)日：2006-09-14
申请号：US11431530
申请日：2006-05-11
申请人： Arturo Chayet , Yoshitaka Suzuki
发明人： Arturo Chayet , Yoshitaka Suzuki
IPC分类号： A61B18/18
CPC分类号： A61F9/008 , A61F9/00804 , A61F9/00817 , A61F2009/00872
摘要： An apparatus for operation on a cornea by ablating with a laser beam for correcting ametropia; the apparatus comprising an input device utilized for inputting each data necessary for correction, a first correcting device for irradiating a laser beam for correcting myopic astigmatism, a second correcting device for irradiating a laser beam for correcting hyperopic astigmatism, a calculating device for calculating each correction-data based on the each inputted data in case of combining the first and second correcting means, and a control device for ablating the cornea by controlling the first and second correcting means based on results calculated by the calculating device.
摘要翻译：一种用于通过用激光束烧蚀来矫正屈光不正的用于在角膜上操作的装置; 所述装置包括用于输入校正所需的每个数据的输入装置，用于照射用于校正近视散光的激光束的第一校正装置，用于照射用于校正远视像散的激光束的第二校正装置，用于计算每个校正的计算装置 - 基于在组合第一和第二校正装置的情况下的每个输入数据的数据，以及用于通过基于由计算装置计算的结果控制第一和第二校正装置来消融角膜的控制装置。

84. 发明申请

US20060100613A1 Apparatus and processes for preventing or delaying one or more symptoms of presbyopia 有权
标题翻译：用于预防或延迟一种或多种老花眼症状的装置和方法
公开(公告)号：US20060100613A1
公开(公告)日：2006-05-11
申请号：US10980700
申请日：2004-11-02
申请人： George McArdle , Brian Olejniczak , Jerry Kuszak
发明人： George McArdle , Brian Olejniczak , Jerry Kuszak
IPC分类号： A61B18/18 , A61F9/00
CPC分类号： A61F9/00804 , A61F9/008 , A61F9/00817 , A61F9/00825 , A61F2009/00844 , A61F2009/0087 , A61F2009/00895 , A61F2009/00897
摘要： The present invention generally relates to an apparatus and processes for preventing or delaying presbyopia. More particularly, the present invention relates to processes and apparatus for ablating epithelial cells in the germinative zone or the pregerminative zone of the crystalline lens of the eye so that onset or progression of presbyopia or one or more symptoms is delayed or prevented.
摘要翻译：本发明一般涉及用于预防或延迟老花眼的装置和方法。更具体地说，本发明涉及用于消除眼睛晶状体的发芽区域或预发芽区域中的上皮细胞的方法和装置，从而延迟或预防老花眼发作或进展或一种或多种症状。

85. 发明授权

US07001373B2 Interface for laser eye surgery 有权
公开(公告)号：US07001373B2
公开(公告)日：2006-02-21
申请号：US10227176
申请日：2002-08-20
申请人： Terrance N. Clapham , Michael Cowperthwaite , Richard A. Hofer , Erik Scramaglia
发明人： Terrance N. Clapham , Michael Cowperthwaite , Richard A. Hofer , Erik Scramaglia
IPC分类号： A61F9/008
CPC分类号： A61F9/008 , A61F9/00804 , A61F9/00817 , A61F2009/00844 , A61F2009/00872
摘要： A laser surgery system having a computer control system coupled to a laser subsystem and a patient seat. The control system is coupled to the laser through a laser alignment system. The control system can be coupled to the patient seat through a patient alignment system. The control system sends a nominal position signal to move the patient seat, laser subsystem, or both so that the patient's first eye is moved into substantial alignment with the laser beam axis. The control system can send a second nominal signal to move the patient's second eye into substantial alignment with the laser beam axis. The control system can optionally comprise both an operator display and an assistant display. The assistant display provides real-time information to an assistant positioned at an assistant station adjacent the patient seat. The control system can be programmed to display edit fields with different colors to provide an obvious indication of the refractive information of the eye. The control system can comprise an operator input for providing a pre-determined secondary ablative treatment. If it is determined that the first ablative treatment did not completely remove the epithelial layer from a target region, the operator actuates the operator input to deliver the secondary ablative treatment.

86. 发明申请

US20050195364A1 Transformation methods of wavefront maps from one vertex distance to another 有权
标题翻译：从一个顶点距离到另一个顶点距离的波前图的变换方法
公开(公告)号：US20050195364A1
公开(公告)日：2005-09-08
申请号：US11032469
申请日：2005-01-07
申请人： Guangming Dai
发明人： Guangming Dai
IPC分类号： A61B3/00 , A61B3/10 , A61B3/103 , A61F9/01
CPC分类号： A61F9/00806 , A61F9/00817 , A61F2009/00844 , A61F2009/00848 , A61F2009/00872 , A61F2009/0088
摘要： The present invention provides methods, systems and software for scaling optical aberration measurements of optical systems. In one embodiment, the present invention provides a method of reconstructing optical tissues of an eye. The method comprises transmitting an image through the optical tissues of the eye. Aberration data from the transmitted image is measured across the optical tissues of the eye at a first plane. A conversion algorithm is applied to the data, converting it to corrective optical power data that can be used as a basis for constructing a treatment for the eye at a second plane.
摘要翻译：本发明提供了用于缩放光学系统的光学像差测量的方法，系统和软件。在一个实施例中，本发明提供了重建眼睛的光学组织的方法。该方法包括通过眼睛的光学组织传输图像。在第一平面上跨越眼睛的光学组织测量来自透射图像的畸变数据。将转换算法应用于数据，将其转换为校正光功率数据，该光功率数据可用作在第二平面上为眼睛构建治疗的基础。

87. 发明申请

US20050102008A1 Variable repetition rate firing scheme for refractive laser systems 有权
$Variable repetition rate firing scheme for refractive laser systems$
标题翻译：屈光激光系统的可重复率发射方案
公开(公告)号：US20050102008A1
公开(公告)日：2005-05-12
申请号：US10447665
申请日：2003-05-28
申请人： Jonathan Wong
发明人： Jonathan Wong
IPC分类号： A61F9/007 , A61B19/00 , A61F9/01 , H01S3/00 , A61N1/00
CPC分类号： A61F9/008 , A61B34/10 , A61F9/00806 , A61F9/00817 , A61F2009/00844 , A61F2009/00846 , A61F2009/00848 , A61F2009/00872 , A61F2009/0088 , A61F2009/00882
摘要： Systems and methods apply pulsed laser energy to an eye with a pulsed laser system. The laser system includes a pulsed laser, a laser beam delivery system and at least one processor. The laser makes a beam of an ablative light energy. A dimension across the laser beam varies during a treatment of the eye. A firing rate of the laser varies as the dimension across the beam varies during the treatment. The dimension across the beam and the firing rate of the laser can be arranged so as to maintain a power of the beam applied to the eye at a substantially constant level during at least a portion of the treatment. A firing rate of the laser for each pulse may be listed in a treatment table.
摘要翻译：系统和方法使用脉冲激光系统将脉冲激光能量应用于眼睛。激光系统包括脉冲激光器，激光束传送系统和至少一个处理器。激光产生烧蚀光束。在治疗眼睛期间，穿过激光束的尺寸变化。激光的燃烧速率随着治疗期间横梁的尺寸变化而变化。横梁上的尺寸和激光的射出速率可被布置成在治疗的至少一部分期间将施加到眼睛的光束的功率保持在基本恒定的水平。每个脉冲的激光的点火速率可以列在治疗台中。

88. 发明申请

US20050049584A1 Techniques for alteration of iris pigment 有权
标题翻译：改变虹膜色素的技术
公开(公告)号：US20050049584A1
公开(公告)日：2005-03-03
申请号：US10962241
申请日：2004-10-08
申请人： Gregg Homer
发明人： Gregg Homer
IPC分类号： A61F9/008 , A61B18/04 , G02C7/04
CPC分类号： A61F9/00817 , A61F9/00825 , A61F2009/00876 , A61F2009/00897
摘要： Techniques for altering iris pigment in a human or animal, thereby altering iris color of an iris from a first iris color to a second iris color, are provided. An apparatus includes at least one laser device and a masking device. Another apparatus includes at least one laser device and a contact lens. The at least one laser device can generate at least one beam to selectively remove iris pigment of at least one preselected pigment color from the iris. The energy level of the at least one beam is within a predetermined range. The masking devices include a transparent portion and an opaque portion. The opaque portion of one such masking device occludes a portion of the at least one beam to protect a pupil area. The opaque portion of another such masking device creates an elliptical beam for application of the beam laterally from the side of the iris or some other different angle for lateral exposure of the iris. The contact lens includes a transparent portion and an opaque portion. The opaque portion of such contact lens occludes a portion of the at least one beam to protect a pupil area. In a specific embodiment, the apparatus further includes a second laser device capable of generating a second beam to selectively remove iris pigment of a second preselected pigment color from the iris.
摘要翻译：提供用于改变人或动物中的虹膜色素的技术，从而将虹膜的虹膜颜色从第一虹膜颜色改变为第二虹膜颜色。一种装置包括至少一个激光装置和掩蔽装置。另一装置包括至少一个激光装置和隐形眼镜。所述至少一个激光装置可以产生至少一个光束以从虹膜中选择性地去除至少一种预选颜料颜色的虹膜色素。至少一个光束的能级在预定范围内。掩模装置包括透明部分和不透明部分。一个这种掩模装置的不透明部分遮挡至少一个光束的一部分以保护瞳孔区域。另一种这种掩蔽装置的不透明部分产生椭圆形光束，用于从光圈侧面侧向地施加光束或用于虹膜横向曝光的一些其它不同角度。隐形眼镜包括透明部分和不透明部分。这种隐形眼镜的不透明部分封闭至少一个光束的一部分以保护瞳孔区域。在具体实施例中，该装置还包括能够产生第二光束以从虹膜中选择性地去除第二预选颜料颜色的虹膜色素的第二激光装置。

89. 发明申请

US20040196432A1 Digital eye camera 有权
标题翻译：数码眼镜
公开(公告)号：US20040196432A1
公开(公告)日：2004-10-07
申请号：US10758695
申请日：2004-01-15
发明人： Wei Su , Norbert A. Massle
IPC分类号： A61B003/14
CPC分类号： A61B3/14 , A61B3/0008 , A61B3/12 , A61B3/152 , A61B3/154 , A61B5/0002 , A61F9/008 , A61F9/00817 , A61F2009/00844 , A61F2009/00846 , A61F2009/00863 , A61F2009/00872
摘要： A digital camera that combines the functions of the retinal camera and corneal camera into one, single, small, easy to use instrument The single camera can acquire digital images of a retinal region of an eye, and digital images of a corneal region of the eye. The camera includes a first combination of optical elements for making said retinal digital images, and a second combination of optical elements for making said corneal digital images. In a preferred embodiment, a portion of these elements are shared elements including a first objective element of an objective lens combination, a digital image sensor and at least one eyepiece for viewing either the retina or the cornea. Also, preferably, the retinal combination also includes a first changeable element of said objective lens system for focusing, in combination with said first objective element, portions or all of said retinal region at or approximately at a common image plane. Also, preferably, the retinal combination also includes a retinal illuminating light source, an aperture within said fame and positioned within said first combination to form an effective retinal aperture located at or approximately at the lens of the eye defining an effective retinal aperture position, an infrared camera for determining eye position, and an aperture adjustment mechanism for adjusting the effective retinal aperture based on position signals from said infrared camera. Also, preferably, the cornea combination of elements includes a second changeable element of said objective lens system for focusing, in combination with said first objective element, portions or all of said cornea region at or approximately at a common image plane.
摘要翻译：将视网膜摄像机和角膜摄像机的功能组合成一个，单个，小型，易于使用的仪器的数码相机单个摄像机可以获取眼睛视网膜区域的数字图像和眼睛角膜区域的数字图像。相机包括用于制造所述视网膜数字图像的光学元件的第一组合以及用于制造所述角膜数字图像的光学元件的第二组合。在优选实施例中，这些元件的一部分是共享元件，包括物镜组合的第一目标元件，数字图像传感器和用于观察视网膜或角膜的至少一个目镜。此外，优选地，视网膜组合还包括所述物镜系统的第一可变元件，用于与所述第一物镜组合在一起或近似于共同的图像平面处聚焦所述视网膜区域的一部分或全部。此外，优选地，视网膜组合还包括视网膜照明光源，所述声望之内的孔，并且定位在所述第一组合内，以形成位于眼睛的眼睛或近似于眼睛的镜片处的有效视网膜孔，限定有效的视网膜孔位置，用于确定眼睛位置的红外摄像机，以及用于基于来自所述红外摄像机的位置信号来调节有效视网膜孔径的光圈调节机构。此外，优选地，元件的角膜组合包括所述物镜系统的第二可变元件，用于与所述第一物镜元件组合在一起或接近共同的图像平面处聚焦所述角膜区域的一部分或全部。

90. 发明申请

US20040190281A1 Digital micromirror device having a window transparent to ultraviolet (UV) light 失效
公开(公告)号：US20040190281A1
公开(公告)日：2004-09-30
申请号：US10395660
申请日：2003-03-24
申请人： Memphis Eye & Cataract Associates Ambulatory Surgery Center (dba MECA Laser and Surgery Center
发明人： Roy E. Williams , Brian M. Callies
IPC分类号： E05B017/10
CPC分类号： A61F9/00804 , A61F9/00817 , A61F2009/00872
摘要： A UV-transmissable window assembly for a DMD device includes a UV-transmissable glass window provided in a frame. The window and frame are bonded together to preferably effect a hermetic seal therebetween. Optical coatings specific to the intended wavelength of light transmission are applied to the inner and outer surfaces of the glass window to reduce reflection and increase light transmission therethrough. The window assembly, and DMD provided with the same, is adapted for excellent transmission of ultraviolet light, even at the deep ultraviolet portion of the spectrum. The DMD window assembly has application in the medical arts, both surgery and device manufacture, in the production of integrated circuits (IC), and in other optical lithography applications, among other fields.

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