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    METHOD AND APPARATUS FOR CREATING OCULAR SURGICAL AND RELAXING INCISIONS
    11.
    发明申请
    METHOD AND APPARATUS FOR CREATING OCULAR SURGICAL AND RELAXING INCISIONS 审中-公开
    用于创建眼科手术和放松事件的方法和装置

    公开(公告)号：US20150196429A1

    公开(公告)日：2015-07-16

    申请号：US14668696

    申请日：2015-03-25

    Applicant: Optimedica Corporation

    Inventor： William Culbertson ,  David Angeley ,  George Marcellino ,  Dan E. Andersen

    IPC: A61F9/008 ,  A61B3/10

    Abstract: A scanning system for treating target tissue in a patient's eye includes an ultrafast laser source configured to deliver a laser beam comprising a plurality of laser pulses; an Optical Coherence Tomography (OCT) device configured to generate signals which may be used to create an image of the cornea and limbus of the eye of the patient; a scanner configured to focus and direct the laser beam in a pattern within the cornea or limbus to create incisions therein; and a controller operatively coupled to the laser source and scanner configured to control the scanner to adjust the position of the laser beam based upon the signals from the OCT device to create a cataract incision in the cornea or limbus that provides access for lens removal instrumentation to a crystalline lens of the patient's eye, and a relaxation incision in the cornea or limbus.

    Abstract translation: 一种用于治疗患者眼睛中的靶组织的扫描系统，包括：超快激光源，被配置为传送包括多个激光脉冲的激光束; 光学相干断层扫描（OCT）装置，被配置为产生可用于产生患者眼睛的角膜和角膜缘的图像的信号; 扫描器，其被配置为将激光束以角膜或角膜缘内的图案聚焦并引导，以在其中产生切口; 以及控制器，可操作地耦合到所述激光源和扫描器，所述扫描器被配置为基于来自所述OCT装置的信号来控制所述扫描仪来调整所述激光束的位置，以在所述角膜或角膜缘中产生白内障切口，所述角膜或角膜缘提供镜片去除装置 患者眼睛的晶状体，以及角膜或角膜缘中的松弛切口。

    INTROCULAR LENS
    13.
    发明申请
    INTROCULAR LENS 审中-公开

    公开(公告)号：US20180360659A1

    公开(公告)日：2018-12-20

    申请号：US16048164

    申请日：2018-07-27

    Applicant: OPTIMEDICA CORPORATION

    Inventor： William Culbertson ,  Mark Blumenkranz ,  David Angeley ,  George Marcellino ,  Michael Wiltberger ,  Dan Andersen

    IPC: A61F9/007 ,  A61F2/16 ,  A61F9/008 ,  A61F9/009 ,  A61F9/00

    Abstract: 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.

    Method for Creating Incision to Improve Intraocular Lens Placement
    14.
    发明申请
    Method for Creating Incision to Improve Intraocular Lens Placement 审中-公开

    公开(公告)号：US20180085211A1

    公开(公告)日：2018-03-29

    申请号：US15814259

    申请日：2017-11-15

    Applicant: OPTIMEDICA CORPORATION

    Inventor： William Culbertson ,  Mark Blumenkranz ,  David Angeley ,  George Marcellino ,  Michael Wiltberger ,  Dan Andersen

    IPC: A61F2/16

    Abstract: 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.

    METHOD AND APPARATUS FOR CREATING OCULAR SURGICAL AND RELAXING INCISIONS
    19.
    发明申请
    METHOD AND APPARATUS FOR CREATING OCULAR SURGICAL AND RELAXING INCISIONS 审中-公开
    用于创建眼科手术和放松事件的方法和装置

    公开(公告)号：US20150196428A1

    公开(公告)日：2015-07-16

    申请号：US14668677

    申请日：2015-03-25

    Applicant: Optimedica Corporation

    Inventor： William Culbertson ,  David Angeley ,  George Marcellino ,  Dan E. Andersen

    IPC: A61F9/008

    CPC classification number: 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

    Abstract: 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.

    Abstract translation: 用于在患者眼睛中切割靶组织的光束扫描系统包括被配置为传送激光束以产生光学击穿并启动血浆介导的过程的激光源; 用于产生包括角膜的眼组织图像的OCT成像装置; 用于将激光束传送到靶组织以形成白内障切口的递送系统; 扫描仪，其可操作以将激光束的焦点扫描到患者眼睛内的不同位置; 以及可操作地耦合到激光源，成像装置和扫描仪的控制器。 OCT装置被配置为扫描眼组织以产生用于限定被配置为切割到角膜中的一个或多个松弛切口的切口图案的成像数据，使得一个或多个松弛切口从内侧开​​始并向外延伸。

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