公开(公告)号：US20140341451A1

公开(公告)日：2014-11-20

申请号：US14450587

申请日：2014-08-04

Applicant: Optimedica Corporation

Inventor： David G. Angeley ,  Philip Gooding ,  Bruce Woodley ,  George Marcellino

IPC: G06T7/00 ,  G06T7/60

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20170027756A1

公开(公告)日：2017-02-02

申请号：US15294436

申请日：2016-10-14

Applicant: OPTIMEDICA CORPORATION

Inventor： David G. Angeley ,  Phillip H. Gooding ,  Bruce Woodley ,  George R. Marcellino

IPC: A61F9/008 ,  G06T7/00 ,  A61F9/009 ,  A61B3/107 ,  A61B3/10

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US10449091B2

公开(公告)日：2019-10-22

申请号：US15294436

申请日：2016-10-14

Applicant: OPTIMEDICA CORPORATION

Inventor： David G. Angeley ,  Phillip H. Gooding ,  Bruce Woodley ,  George R. Marcellino

IPC: G06T7/00 ,  A61F9/009 ,  A61B3/107 ,  A61B3/10 ,  A61F9/008 ,  G06T7/13 ,  G06T7/149 ,  A61B5/00

Abstract: 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.

公开(公告)号：US09495743B2

公开(公告)日：2016-11-15

申请号：US14450587

申请日：2014-08-04

Applicant: Optimedica Corporation

Inventor： David G. Angeley ,  Philip Gooding ,  Bruce Woodley ,  George Marcellino

IPC: G06T7/00 ,  G06T7/60 ,  A61F9/008 ,  A61B3/107 ,  A61B5/00

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。