公开(公告)号：US08740887B2

公开(公告)日：2014-06-03

申请号：US14056267

申请日：2013-10-17

Applicant: AMO Developmend, LLC.

Inventor： Charles E. Campbell

IPC: A61B18/20

CPC classification number: A61F9/00814 ,  A61B3/1015 ,  A61B3/107 ,  A61B5/4836 ,  A61F9/00804 ,  A61F9/00806 ,  A61F9/00808 ,  A61F9/00812 ,  A61F2009/00848 ,  A61F2009/00872 ,  A61F2009/0088 ,  A61F2009/00882

Abstract: Methods, software, and systems are provided for determining an ablation target shape for a treatment for an eye of a patient. Techniques include determining wavefront information from the eye of the patient with a wavefront eye refractometer, determining anterior corneal shape information from the eye with a corneal topography device, and combining the wavefront information and the anterior corneal shape information to determine the ablation target shape.

Abstract translation: 提供了用于确定用于患者眼睛的治疗的消融靶形状的方法，软件和系统。 技术包括使用波前眼睛折射仪从患者的眼睛确定波前信息，使用角膜地形设备从眼睛确定前角膜形状信息，以及组合波前信息和前角膜形状信息以确定消融目标形状。

公开(公告)号：US08603079B2

公开(公告)日：2013-12-10

申请号：US13757169

申请日：2013-02-01

Applicant: Biolase, Inc.

Inventor： Marcia Angela Van Valen

IPC: A61B18/20

CPC classification number: A61F9/00806 ,  A61F9/008 ,  A61F9/00808 ,  A61F9/00821 ,  A61F9/00829 ,  A61F9/00838 ,  A61F2009/00865 ,  A61F2009/00872 ,  A61F2009/00895

Abstract: A method for treating presbyopia utilizes an Erbium based, pulsed laser to sever sub-conjunctival strictures located within the scleral matrix of the eye. Introduction of treatment energy into the scleral matrix increases or facilitates an increase in accommodation, thereby mitigating the effects of presbyopia. The treatment energy can be directed into the scleral matrix to form tunnel ablations in and through the strictures of the scleral matrix. The tunnel ablations can enhance the accommodation of the patient's eye, enabling the eye to refocus at near distances while not losing its ability to focus at a distance.

Abstract translation: 用于治疗老花眼的方法利用基于铒的脉冲激光来切割位于眼睛巩膜基质内的亚结膜狭窄。 将治疗能量引入巩膜基质增加或促进调节的增加，从而减轻老花眼的影响。 治疗能量可以被引导到巩膜基质中以在巩膜基质的狭窄中并通过巩膜基质的狭窄来形成隧道消融。 隧道消融可以增强患者眼睛的适应性，使眼睛能够在近距离重新聚焦，同时不会失去其远距离聚焦的能力。

公开(公告)号：US20130274724A1

公开(公告)日：2013-10-17

申请号：US13914052

申请日：2013-06-10

Applicant: Biolase, Inc.

Inventor： Ioana M. Rizoiu

IPC: A61F9/008

CPC classification number: A61F9/00808 ,  A61F9/008 ,  A61F9/00821 ,  A61F2009/00865 ,  A61F2009/00868

Abstract: Architectures and techniques for treating conditions of the eye, such as presbyopia, utilize sources of treatment energy, such as electromagnetic energy emitting devices, to implement non-corneal manipulations. According to these devices and methods, the sources of treatment energy are activated to direct energy onto parts of the eye, such as the conjunctiva and sclera, to treat presbyopia. The treatments can affect at least one property of the eye and enhance an accommodation of the eye.

Abstract translation: 用于治疗眼睛状况（例如老花眼）的结构和技术利用诸如电磁能发射装置的治疗能源来实现非角膜操作。 根据这些装置和方法，激活治疗能量的来源以将能量引导到眼睛的部分，例如结膜和巩膜上，以治疗老花眼。 治疗可以影响眼睛的至少一种性质并增强眼睛的适应性。

公开(公告)号：US08366702B2

公开(公告)日：2013-02-05

申请号：US12975202

申请日：2010-12-21

Applicant: Marcia Angela Van Valen

Inventor： Marcia Angela Van Valen

IPC: A61B18/20

CPC classification number: A61F9/00806 ,  A61F9/008 ,  A61F9/00808 ,  A61F9/00821 ,  A61F9/00829 ,  A61F9/00838 ,  A61F2009/00865 ,  A61F2009/00872 ,  A61F2009/00895

Abstract: A method for treating presbyopia utilizes an Erbium based, pulsed laser to sever sub-conjunctival strictures located within the scleral matrix of the eye. Introduction of treatment energy into the scleral matrix increases or facilitates an increase in accommodation, thereby mitigating the effects of presbyopia. The treatment energy can be directed into the scleral matrix to form tunnel ablations in and through the strictures of the scleral matrix. The tunnel ablations can enhance the accommodation of the patient's eye, enabling the eye to refocus at near distances while not losing its ability to focus at a distance.

Abstract translation: 用于治疗老花眼的方法利用基于铒的脉冲激光来切割位于眼睛巩膜基质内的亚结膜狭窄。 将治疗能量引入巩膜基质增加或促进调节的增加，从而减轻老花眼的影响。 治疗能量可以被引导到巩膜基质中以在巩膜基质的狭窄中并通过巩膜基质的狭窄来形成隧道消融。 隧道消融可以增强患者眼睛的适应性，使眼睛能够在近距离重新聚焦，同时不会失去其远距离聚焦的能力。

公开(公告)号：US08298214B2

公开(公告)日：2012-10-30

申请号：US12644908

申请日：2009-12-22

Applicant: I-Ku Kuo

Inventor： I-Ku Kuo

IPC: A61B18/18

CPC classification number: A61B3/107 ,  A61B3/103 ,  A61F9/00804 ,  A61F9/00808 ,  A61F2009/00872 ,  A61F2009/00882

Abstract: A vision correction system and an operating method thereof are provided. The vision correction system includes an evaluation device and a correction device. The evaluation device scans an eyeball of a person and records a spherical curvature of a cornea of the eyeball as an evaluation data. The correction device includes an operation unit for receiving the evaluation data recorded by the evaluation device, and operating on and converting the evaluation data into a correction data. The correction device further includes a laser unit controlled by the operation unit for respectively forming a correction area and a prevention area on the cornea of the eyeball of the person according to the correction data. The prevention area is formed as multiple convex arcs outwards from the correction area of the cornea of the eyeball, and each of convex arcs has a different radius.

Abstract translation: 提供了视力矫正系统及其操作方法。 视力矫正系统包括评估装置和校正装置。 评估装置对人的眼球进行扫描，并将眼球的角球的曲率记录为评价数据。 校正装置包括：操作单元，用于接收由评估装置记录的评估数据，并将评估数据运算到校正数据中。 校正装置还包括由操作单元控制的激光单元，用于根据校正数据分别在人眼的眼球上分别形成校正区域和预防区域。 预防区域形成为从眼球的角膜的校正区域向外的多个凸弧，并且每个凸弧具有不同的半径。

公开(公告)号：US20120249950A1

公开(公告)日：2012-10-04

申请号：US13523064

申请日：2012-06-14

Applicant: Guang M. Dai ,  Kingman Yee

Inventor： Guang M. Dai ,  Kingman Yee

IPC: G02C7/02 ,  A61F2/16 ,  A61F9/01

CPC classification number: A61B3/103 ,  A61B3/0025 ,  A61B3/1015 ,  A61F9/00 ,  A61F9/00802 ,  A61F9/00808 ,  A61F9/00812 ,  A61F2009/00844 ,  A61F2009/00853 ,  A61F2009/00872 ,  A61F2009/00882 ,  A61F2009/00895 ,  G02C7/02 ,  G02C7/028 ,  G02C7/042

Abstract: Methods, devices, and systems establish an optical surface shape that mitigates or treats a vision condition in a patient. An optical surface shape for a particular patient can be determined using a set of patient parameters for the specific patient by using a compound modulation transfer function (CMTF). The compound modulation transfer function can include a combination of modulation transfer functions (MTF's) at a plurality of distinct frequencies.

Abstract translation: 方法，装置和系统建立了减轻或治疗患者视力状况的光学表面形状。 可以通过使用复合调制传递函数（CMTF），使用特定患者的一组患者参数来确定特定患者的光学表面形状。 复合调制传递函数可以包括多个不同频率的调制传递函数（MTF）的组合。

公开(公告)号：US08220925B2

公开(公告)日：2012-07-17

申请号：US13246091

申请日：2011-09-27

Applicant: Guang-ming Dai ,  Kingman Yee

Inventor： Guang-ming Dai ,  Kingman Yee

IPC: A61B3/10 ,  A61B3/00

CPC classification number: A61B3/103 ,  A61B3/0025 ,  A61B3/1015 ,  A61F9/00 ,  A61F9/00802 ,  A61F9/00808 ,  A61F9/00812 ,  A61F2009/00844 ,  A61F2009/00853 ,  A61F2009/00872 ,  A61F2009/00882 ,  A61F2009/00895 ,  G02C7/02 ,  G02C7/028 ,  G02C7/042

Abstract: Methods, devices, and systems establish an optical surface shape that mitigates or treats a vision condition in a patient. An optical surface shape for a particular patient can be determined using a set of patient parameters for the specific patient by using a compound modulation transfer function (CMTF). The compound modulation transfer function can include a combination of modulation transfer functions (MTF's) at a plurality of distinct frequencies.

Abstract translation: 方法，装置和系统建立了减轻或治疗患者视力状况的光学表面形状。 可以通过使用复合调制传递函数（CMTF），使用特定患者的一组患者参数来确定特定患者的光学表面形状。 复合调制传递函数可以包括多个不同频率的调制传递函数（MTF）的组合。

公开(公告)号：US08029137B2

公开(公告)日：2011-10-04

申请号：US12955270

申请日：2010-11-29

Applicant: Guang-ming Dai ,  Kingman Yee

Inventor： Guang-ming Dai ,  Kingman Yee

IPC: A61B3/10 ,  A61B3/00

CPC classification number: A61B3/103 ,  A61B3/0025 ,  A61B3/1015 ,  A61F9/00 ,  A61F9/00802 ,  A61F9/00808 ,  A61F9/00812 ,  A61F2009/00844 ,  A61F2009/00853 ,  A61F2009/00872 ,  A61F2009/00882 ,  A61F2009/00895 ,  G02C7/02 ,  G02C7/028 ,  G02C7/042

Abstract: Methods, devices, and systems establish an optical surface shape that mitigates or treats a vision condition in a patient. An optical surface shape for a particular patient can be determined using a set of patient parameters for the specific patient by using a compound modulation transfer function (CMTF). The compound modulation transfer function can include a combination of modulation transfer functions (MTF's) at a plurality of distinct frequencies.

Abstract translation: 方法，装置和系统建立了减轻或治疗患者视力状况的光学表面形状。 可以通过使用复合调制传递函数（CMTF），使用特定患者的一组患者参数来确定特定患者的光学表面形状。 复合调制传递函数可以包括多个不同频率的调制传递函数（MTF）的组合。

公开(公告)号：US20110106066A1

公开(公告)日：2011-05-05

申请号：US12612734

申请日：2009-11-05

Applicant: Zsolt Bor

Inventor： Zsolt Bor

IPC: A61F9/009 ,  A61B18/20

CPC classification number: A61F9/00827 ,  A61F9/00806 ,  A61F9/00808 ,  A61F9/00836 ,  A61F9/00838 ,  A61F2009/00844 ,  A61F2009/00872 ,  A61F2009/0088

Abstract: Methods and systems for treating presbyopia are provided. In accordance with an embodiment, by way of example only, a method of treating presbyopia of an eye includes ablating the stroma to form a final ablated shape in the stroma, the final ablated shape including a central zone defined by a concavity having a central zone depth and a central zone diameter, the central zone depth and the central zone diameter each selected to provide the cornea with a near-vision add power after the epithelium is regenerated over the stroma.

Abstract translation: 提供了治疗老花眼的方法和系统。 根据实施例，仅作为示例，治疗眼睛的老花眼的方法包括烧蚀基质以在基质中形成最终的烧蚀形状，最终的烧蚀形状包括由具有中心区域的凹部限定的中心区域 深度和中心区域直径，中心区域深度和中心区域直径，每个被选择以在上皮在基质上再生之后提供角膜附近的功能。

公开(公告)号：US20110029073A1

公开(公告)日：2011-02-03

申请号：US12935287

申请日：2009-03-31

Applicant: Junzhong Liang

Inventor： Junzhong Liang

IPC: A61F2/14 ,  G02C7/06 ,  G02C7/04 ,  G02C7/10

CPC classification number: G02C7/061 ,  A61F2/145 ,  A61F2/164 ,  A61F2/1648 ,  A61F9/00808 ,  A61F9/00812 ,  A61F2009/00872 ,  A61F2009/0088 ,  G02C7/02 ,  G02C7/028 ,  G02C7/042 ,  G02C7/044

Abstract: Presbyopia in a patient's eye is treated by inducing spherical aberration in the central section of the pupil, while the peripheral section of the pupil is treated in a manner other than the central section of the pupil. For example, the peripheral section of the pupil may remain untreated, or high-order aberration may be controlled, and/or a second area of spherical aberration may be provided with different focus power.

Abstract translation: 在患者眼睛中的老花眼通过在瞳孔的中心部分中引起球面像差来治疗，而瞳孔的周边部分以除了瞳孔的中心部分之外的方式治疗。 例如，瞳孔的周边部分可以保持未经处理，或者可以控制高阶像差，和/或可以以不同的聚焦能量提供第二区域的球面像差。