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1.发明申请公开(公告)号：WO2017192153A1
公开(公告)日：2017-11-09
申请号：PCT/US2016/031337
申请日：2016-05-06
Applicant: OPTIMEDICA CORPORATION
Inventor： DEWEY, David, A. , SCHUELE, Georg , BAREKET, Noah , HART, John, S. , GONZALEZ, Javier, G. , WOO, Raymond , TEISSEYRE, Thomas, Z. , GOLDA, Jeffrey, A. , SHEEHY, Katrina, B. , O'MEARA, Madeleine, C. , WOODLEY, Bruce
CPC classification number: A61F9/008 , A61B3/0025 , A61B3/1025 , A61B3/14 , A61F2009/00844 , A61F2009/00897
Abstract: A method of reversibly separating an imaging assembly from an optical path in a laser surgical system includes generating an electromagnetic beam, propagating the electromagnetic beam from the beam source to a scanner along an optical path, the optical path comprising a first optical element that attenuates the electromagnetic beam, reversibly inserting a confocal bypass assembly into the optical path, diverting the electromagnetic beam along a diversion optical path around the first optical element, wherein the confocal bypass assembly automatically exits the optical path when a power loss occurs to one or more components of the system.
Abstract translation: 在激光手术系统中可逆地将成像组件与光路分离的方法包括：生成电磁束，沿着光路将电磁束从束源传播到扫描仪;光路 包括衰减电磁束的第一光学元件，将共焦旁路组件可逆地插入到光路中，沿着围绕第一光学元件的转向光路转向电磁束，其中当功率时，共焦旁路组件自动退出光路 损失发生在系统的一个或多个组件上。
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2.发明申请CORNEAL TOPOGRAPHY MEASUREMENTS AND FIDUCIAL MARK INCISIONS IN LASER SURGICAL PROCEDURES 审中-公开激光手术过程中的角膜测量和FIDUCAL MARK INCISIONS
公开(公告)号：WO2016061454A1
公开(公告)日：2016-04-21
申请号：PCT/US2015/055936
申请日：2015-10-16
Applicant: OPTIMEDICA CORPORATION
Inventor： SRINIVASAN, Rajeshwari , GOLDA, Jeffrey, A. , GONZALEZ, Javier, G. , SCOTT, David, D. , DEWEY, David, A. , BAREKET, Noah , SCHUELE, Georg
IPC: A61F9/008
CPC classification number: A61F9/00825 , A61F2009/00865 , A61F2009/0087 , A61F2009/00872 , A61F2009/00882
Abstract: A method of cataract surgery in an eye of a patient includes identifying a feature selected from the group consisting of an axis, a meridian, and a structure of an eye by corneal topography and forming fiducial mark incisions with a laser beam along the axis, meridian or structure in the cornea outside the optical zone of the eye. A laser cataract surgery system a laser source, a topography measurement system, an integrated optical subsystem, and a processor in operable communication with the laser source, corneal topography subsystem and the integrated optical system. The processor includes a tangible non- volatile computer readable medium comprising instructions to determine one of an axis, meridian and structure of an eye of the patient based on the measurements received from topography measurement system, and direct the treatment beam so as to incise radial fiducial mark incisions.
Abstract translation: 在患者眼睛中的白内障手术的方法包括通过角膜形貌识别选自由轴，子午线和眼睛结构组成的组的特征，并且沿着轴线形成具有激光束的基准标记切口，子午线 或在眼睛的光学区域外的角膜中的结构。 激光白内障手术系统，激光源，地形测量系统，集成光学子系统和与激光源，角膜地形子系统和集成光学系统可操作地通信的处理器。 处理器包括有形的非易失性计算机可读介质，其包括用于基于从地形测量系统接收的测量值来确定患者的眼睛的轴线，子午线和结构之一的指令，并且引导治疗束以切割径向基准 标记切口。
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公开(公告)号：WO2017188936A1
公开(公告)日：2017-11-02
申请号：PCT/US2016/029368
申请日：2016-04-26
Applicant: OPTIMEDICA CORPORATION
Inventor： HART, John, S. , DEWEY, David, A. , SCHUELE, Georg , GOODING, Phillip, H. , BELTRAN, Christine, J. , GONZALEZ, Javier, G. , SHEEHY, Katrina, B. , GOLDA, Jeffrey, A. , WOO, Raymond , O'MEARA, Madeleine, C. , BAREKET, Noah , TEISSEYRE, Thomas, Z. , WOODLEY, Bruce
CPC classification number: A61F9/009 , A61B3/1025 , A61F9/00825
Abstract: A method and surgical system including a laser source for generating a pulsed laser beam, an imaging system including a detector, shared optics configured for directing the pulsed laser beam to an object to be sampled and confocally deflecting back-reflected light from the object to the detector, a patient interface, through which the pulsed laser beam is directed, the patient interface having, a cup with a large and small opening, and a notched ring inside the cup; and a controller operatively coupled to the laser source, the imaging system and the shared optics, the controller configured to align the eye for procedure.
Abstract translation: 包括用于产生脉冲激光束的激光源的成像系统，包括检测器的成像系统，被配置用于将脉冲激光束引导到待采样对象并共聚焦偏转回的共用光学器件 从物体到检测器的反射光，患者接口，脉冲激光束通过该接口导向，患者接口具有：具有大小开口的杯子和杯子内的带凹口的环; 以及可操作地耦合到激光源，成像系统和共享光学器件的控制器，控制器被配置为对准眼睛进行手术。
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公开(公告)号：WO2015147925A1
公开(公告)日：2015-10-01
申请号：PCT/US2014/071392
申请日：2014-12-19
Applicant: OPTIMEDICA CORPORATION , SCHUELE, Georg , BAREKET, Noah , DEWEY, David , HART, John, S. , GONZALEZ, Javier, G. , WOO, Raymond , TEISSEYRE, Thomas, Z. , GOLDA, Jeffrey, A. , SHEEHY, Katrina, B. , O'MEARA, Madeleine, C. , WOODLEY, Bruce
Inventor： SCHUELE, Georg , BAREKET, Noah , DEWEY, David , HART, John, S. , GONZALEZ, Javier, G. , WOO, Raymond , TEISSEYRE, Thomas, Z. , GOLDA, Jeffrey, A. , SHEEHY, Katrina, B. , O'MEARA, Madeleine, C. , WOODLEY, Bruce
CPC classification number: A61B3/1173 , A61B3/0025 , A61B3/1025 , A61B3/14 , A61F9/00754 , A61F9/008 , A61F2009/00844 , A61F2009/00878 , A61F2009/00897
Abstract: A laser surgery system includes a light source, an eye interface device, a scanning assembly, a confocal detection assembly and preferably a confocal bypass assembly. The light source generates an electromagnetic beam. The scanning assembly scans a focal point of the electromagnetic beam to different locations within the eye. An optical path propagates the electromagnetic beam from a light source to the focal point, and also propagates a portion of the electromagnetic beam reflected from the focal point location back along at least a portion of the optical path. The optical path includes an optical element associated with a confocal detection assembly that diverts a portion of the reflected electromagnetic radiation to a sensor. The sensor generates an intensity signal indicative of intensity the electromagnetic beam reflected from the focal point location. The confocal bypass assembly reversibly diverts the electromagnetic beam along a diversion optical path around the optical element.
Abstract translation: 激光手术系统包括光源，眼睛接口装置，扫描组件，共焦检测组件和优选共焦旁路组件。 光源产生电磁波束。 扫描组件将电磁波束的焦点扫描到眼睛内的不同位置。 光路将电磁波从光源传播到焦点，并且还沿着光路的至少一部分将从焦点位置反射的电磁波束的一部分传播回传播。 光路包括与共焦检测组件相关联的光学元件，其将一部分反射的电磁辐射转移到传感器。 传感器产生表示从焦点位置反射的电磁波的强度的强度信号。 共焦旁路组件沿着光学元件周围的转向光路可逆地转移电磁束。
