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公开(公告)号：US10548716B2
公开(公告)日：2020-02-04
申请号：US15814259
申请日：2017-11-15
发明人： William Culbertson , Mark Blumenkranz , David Angeley , George Marcellino , Michael Wiltberger , Dan Andersen
摘要： A system and method for inserting an intraocular lens in a patient's eye includes a light source for generating a light beam, a scanner for deflecting the light beam to form an enclosed treatment pattern that includes a registration feature, and a delivery system for delivering the enclosed treatment pattern to target tissue in the patient's eye to form an enclosed incision therein having the registration feature. An intraocular lens is placed within the enclosed incision, wherein the intraocular lens has a registration feature that engages with the registration feature of the enclosed incision. Alternately, the scanner can make a separate registration incision for a post that is connected to the intraocular lens via a strut member.
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2.发明申请公开(公告)号：US20140341451A1
公开(公告)日：2014-11-20
申请号：US14450587
申请日：2014-08-04
CPC分类号： A61F9/00825 , A61B3/102 , A61B3/107 , A61B5/0066 , A61F9/008 , A61F9/0084 , A61F9/009 , A61F2009/00851 , A61F2009/00865 , A61F2009/0087 , A61F2009/00872 , A61F2009/00876 , A61F2009/00889 , A61F2009/00897 , G06T7/0012 , G06T7/13 , G06T7/149 , G06T2207/10101 , G06T2207/30041
摘要： Systems and methods are described for cataract intervention. In one embodiment a system comprises a laser source configured to produce a treatment beam comprising a plurality of laser pulses; an integrated optical system comprising an imaging assembly operatively coupled to a treatment laser delivery assembly such that they share at least one common optical element, the integrated optical system being configured to acquire image information pertinent to one or more targeted tissue structures and direct the treatment beam in a 3-dimensional pattern to cause breakdown in at least one of the targeted tissue structures; and a controller operatively coupled to the laser source and integrated optical system, and configured to adjust the laser beam and treatment pattern based upon the image information, and distinguish two or more anatomical structures of the eye based at least in part upon a robust least squares fit analysis of the image information.
摘要翻译： 描述白内障干预的系统和方法。 在一个实施例中，系统包括被配置为产生包括多个激光脉冲的治疗束的激光源; 一种集成光学系统，包括可操作地耦合到治疗激光输送组件的成像组件，使得它们共享至少一个公共光学元件，所述集成光学系统被配置为获取与一个或多个目标组织结构相关的图像信息，并且指导治疗束 在3维图案中以引起至少一个目标组织结构中的破坏; 以及控制器，其可操作地耦合到所述激光源和集成光学系统，并且被配置为基于所述图像信息来调整所述激光束和治疗图案，并且至少部分地基于鲁棒的最小二乘法来区分所述眼睛的两个或多个解剖结构 适合分析图像信息。
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公开(公告)号：US20140142558A1
公开(公告)日：2014-05-22
申请号：US14163530
申请日：2014-01-24
发明人： William Culbertson , Mark Blumenkranz , David Angeley , George Marcellino , Michael Wiltberger , Dan Andersen
IPC分类号： A61F9/008
CPC分类号： A61F9/00754 , A61F2/16 , A61F2/1613 , A61F2/1637 , A61F2/1648 , A61F2/1662 , A61F9/00 , A61F9/008 , A61F9/00825 , A61F9/009 , A61F2002/1683 , A61F2009/00859 , A61F2009/0087 , A61F2009/00872 , A61F2009/0088 , A61F2009/00887 , A61F2009/00897 , A61F2220/0016
摘要： A system and method for inserting an intraocular lens in a patient's eye includes a light source for generating a light beam, a scanner for deflecting the light beam to form an enclosed treatment pattern that includes a registration feature, and a delivery system for delivering the enclosed treatment pattern to target tissue in the patient's eye to form an enclosed incision therein having the registration feature. An intraocular lens is placed within the enclosed incision, wherein the intraocular lens has a registration feature that engages with the registration feature of the enclosed incision. Alternately, the scanner can make a separate registration incision for a post that is connected to the intraocular lens via a strut member.
摘要翻译： 用于将眼内透镜插入患者眼睛的系统和方法包括用于产生光束的光源，用于偏转光束以形成包括登记特征的封闭处理图案的扫描仪，以及用于传送封闭的 治疗模式以靶向患者眼睛中的组织以形成其中具有注册特征的封闭切口。 将眼内透镜放置在封闭的切口内，其中眼内透镜具有与封闭的切口的配准特征相配合的配准特征。 或者，扫描仪可以对通过支柱构件连接到眼内透镜的柱进行单独的配准切割。
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公开(公告)号：US10548715B2
公开(公告)日：2020-02-04
申请号：US15387498
申请日：2016-12-21
发明人： William Culbertson , Mark Blumenkranz , David Angeley , George Marcellino , Michael Wiltberger , Dan Andersen
摘要： A system and method for inserting an intraocular lens in a patient's eye includes a light source for generating a light beam, a scanner for deflecting the light beam to form an enclosed treatment pattern that includes a registration feature, and a delivery system for delivering the enclosed treatment pattern to target tissue in the patient's eye to form an enclosed incision therein having the registration feature. An intraocular lens is placed within the enclosed incision, wherein the intraocular lens has a registration feature that engages with the registration feature of the enclosed incision. Alternately, the scanner can make a separate registration incision for a post that is connected to the intraocular lens via a strut member.
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公开(公告)号：US10376356B2
公开(公告)日：2019-08-13
申请号：US14668677
申请日：2015-03-25
摘要： An optical beam scanning system for incising target tissue in a patient's eye includes a laser source configured to deliver a laser beam to produce optical breakdown and initiate a plasma-mediated process; an OCT imaging device used to create an image of eye tissue that includes the cornea; a delivery system for delivering the laser beam to the target tissue to form a cataract incision; a scanner operable to scan the focal spot of the laser beam to different locations within the patient's eye; and a controller operatively coupled to the laser source, the imaging device, and the scanner. The OCT device is configured to scan the eye tissue to generate imaging data used to define an incision pattern configured to incise one or more relaxation incisions into the cornea, so that the one or more relaxation incisions are formed starting from the inside and proceeding outward.
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公开(公告)号：US09820848B2
公开(公告)日：2017-11-21
申请号：US14163550
申请日：2014-01-24
发明人： William Culbertson , Mark Blumenkranz , David Angeley , George Marcellino , Michael Wiltberger , Dan Andersen
CPC分类号： A61F9/00754 , A61F2/16 , A61F2/1613 , A61F2/1637 , A61F2/1648 , A61F2/1662 , A61F9/00 , A61F9/008 , A61F9/00825 , A61F9/009 , A61F2002/1683 , A61F2009/00859 , A61F2009/0087 , A61F2009/00872 , A61F2009/0088 , A61F2009/00887 , A61F2009/00897 , A61F2220/0016
摘要： A system and method for insetting an intraocular lens in a patient's eye includes a light source for generating a light beam, a scanner for deflecting the light beam to form an enclosed treatment pattern that includes a registration feature, and a delivery system for delivering the enclosed treatment pattern to target tissue in the patient's eye to form an enclosed incision therein having the registration feature. An intraocular lens is placed within the enclosed incision, wherein the intraocular lens has a registration feature that engages with the registration feature of the enclosed incision. Alternately, the scanner can make a separate registration incision for a post that is connected to the intraocular lens via a strut member.
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公开(公告)号：US10034795B2
公开(公告)日：2018-07-31
申请号：US14702438
申请日：2015-05-01
发明人： William Culbertson , Mark Blumenkranz , David Angeley , George Marcellino , Michael Wiltberger , Dan Andersen
CPC分类号： A61F2/1613 , A61F2/16 , A61F2/1637 , A61F2/1648 , A61F2/1662 , A61F9/00 , A61F9/00754 , A61F9/008 , A61F9/00812 , A61F9/00825 , A61F9/009 , A61F2002/1683 , A61F2002/16901 , A61F2009/00859 , A61F2009/0087 , A61F2009/00872 , A61F2009/0088 , A61F2009/00887 , A61F2009/00897 , A61F2220/0016
摘要： A method of performing laser surgery in a patient's eye includes generating a light beam, deflecting the light beam using a scanner to form an enclosed treatment pattern that is configured to form an enclosed capsulorhexis incision that includes a registration feature, and delivering the enclosed treatment pattern to target tissue in the patient's eye to form in an anterior lens capsule of the patient's eye the enclosed capsulorhexis incision that includes the registration feature. The registration feature is configured so that an edge of the target tissue formed by the enclosed capsulorhexis incision mates with an intraocular lens registration feature on an intraocular lens so as to rotationally register the intraocular lens relative to the registration feature.
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公开(公告)号：US20170100234A1
公开(公告)日：2017-04-13
申请号：US15387498
申请日：2016-12-21
发明人： William Culbertson , Mark Blumenkranz , David Angeley , George Marcellino , Michael Wiltberger , Dan Andersen
IPC分类号： A61F2/16
摘要： A system and method for inserting an intraocular lens in a patient's eye includes a light source for generating a light beam, a scanner for deflecting the light beam to form an enclosed treatment pattern that includes a registration feature, and a delivery system for delivering the enclosed treatment pattern to target tissue in the patient's eye to form an enclosed incision therein having the registration feature. An intraocular lens is placed within the enclosed incision, wherein the intraocular lens has a registration feature that engages with the registration feature of the enclosed incision. Alternately, the scanner can make a separate registration incision for a post that is connected to the intraocular lens via a strut member.
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公开(公告)号：US09526608B2
公开(公告)日：2016-12-27
申请号：US13951343
申请日：2013-07-25
发明人： William Culbertson , Mark Blumenkranz, I , David Angeley , George Marcellino , Michael Wiltberger , Dan Andersen
CPC分类号： A61F9/00754 , A61F2/16 , A61F2/1613 , A61F2/1637 , A61F2/1648 , A61F2/1662 , A61F9/00 , A61F9/008 , A61F9/00825 , A61F9/009 , A61F2002/1683 , A61F2009/00859 , A61F2009/0087 , A61F2009/00872 , A61F2009/0088 , A61F2009/00887 , A61F2009/00897 , A61F2220/0016
摘要： A system and method for inserting an intraocular lens in a patient's eye includes a light source for generating a light beam, a scanner for deflecting the light beam to form an enclosed treatment pattern that includes a registration feature, and a delivery system for delivering the enclosed treatment pattern to target tissue in the patient's eye to form an enclosed incision therein having the registration feature. An intraocular lens is placed within the enclosed incision, wherein the intraocular lens has a registration feature that engages with the registration feature of the enclosed incision. Alternately, the scanner can make a separate registration incision for a post that is connected to the intraocular lens via a strut member.
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10.发明授权Method and apparatus for automated placement of scanned laser capsulorhexis incisions 有权用于自动放置扫描的激光撕囊切口的方法和装置公开(公告)号：US09495743B2
公开(公告)日：2016-11-15
申请号：US14450587
申请日：2014-08-04
CPC分类号： A61F9/00825 , A61B3/102 , A61B3/107 , A61B5/0066 , A61F9/008 , A61F9/0084 , A61F9/009 , A61F2009/00851 , A61F2009/00865 , A61F2009/0087 , A61F2009/00872 , A61F2009/00876 , A61F2009/00889 , A61F2009/00897 , G06T7/0012 , G06T7/13 , G06T7/149 , G06T2207/10101 , G06T2207/30041
摘要： Systems and methods are described for cataract intervention. In one embodiment a system comprises a laser source configured to produce a treatment beam comprising a plurality of laser pulses; an integrated optical system comprising an imaging assembly operatively coupled to a treatment laser delivery assembly such that they share at least one common optical element, the integrated optical system being configured to acquire image information pertinent to one or more targeted tissue structures and direct the treatment beam in a 3-dimensional pattern to cause breakdown in at least one of the targeted tissue structures; and a controller operatively coupled to the laser source and integrated optical system, and configured to adjust the laser beam and treatment pattern based upon the image information, and distinguish two or more anatomical structures of the eye based at least in part upon a robust least squares fit analysis of the image information.
摘要翻译： 描述白内障干预的系统和方法。 在一个实施例中，系统包括被配置为产生包括多个激光脉冲的治疗束的激光源; 一种集成光学系统，包括可操作地耦合到治疗激光输送组件的成像组件，使得它们共享至少一个公共光学元件，所述集成光学系统被配置为获取与一个或多个目标组织结构相关的图像信息，并且指导治疗束 在3维图案中以引起至少一个目标组织结构中的破坏; 以及控制器，其可操作地耦合到所述激光源和集成光学系统，并且被配置为基于所述图像信息来调整所述激光束和治疗图案，并且至少部分地基于鲁棒的最小二乘法来区分所述眼睛的两个或多个解剖结构 适合分析图像信息。
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