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    Multiple spot photomedical treatment using a laser indirect ophthalmoscope
    11.
    发明申请
    Multiple spot photomedical treatment using a laser indirect ophthalmoscope 审中-公开

    公开(公告)号：US20190167472A1

    公开(公告)日：2019-06-06

    申请号：US16238460

    申请日：2019-01-02

    Applicant: Topcon Medical Laser Systems, Inc.

    Inventor： Dan E. ANDERSEN ,  David H. MORDAUNT

    IPC: A61F9/008 ,  A61B3/12 ,  A61B3/00

    Abstract: A laser indirect ophthalmoscope (LIO) apparatus for photomedical treatment and/or diagnosis is presented. The LIO apparatus allows multiple spot ophthalmic surgery to be performed in a wider range of patient positions and less intrusively than currently available methods. The LIO apparatus utilizes a separate or integral beam multiplier that generates one or more optical beams via spatial and/or temporal separation, and an optical system that conditions and directs the one or more optical beams to a target to form a pattern. The LIO apparatus includes a headset, and is therefore wearable by the user (e.g., a physician).

    Laser ablation and processing methods and systems
    13.
    发明授权
    Laser ablation and processing methods and systems 有权

    公开(公告)号：US09914985B2

    公开(公告)日：2018-03-13

    申请号：US14582987

    申请日：2014-12-24

    Applicant: G.C. Laser Systems, Inc.

    Inventor： Bartosz Andrzej Dajnowski

    IPC: B23K26/08 ,  B23K26/36 ,  C21D1/34 ,  B23K26/00

    CPC classification number: C21D1/34 ,  B08B7/0042 ,  B23K26/082 ,  B23K26/352 ,  B23K26/355 ,  B23K26/36 ,  B23K26/362 ,  B23K26/40 ,  B23K2101/34 ,  C21D10/005

    Abstract: Systems and methods for ablating or processing a surface using a laser beam are provided. A method includes directing a laser beam at a surface to form a contact area. The method also includes moving the contact area to form a contact curve. The method includes tuning a wavelength and a power of the laser beam to process a material and/or ablate a coating. The wavelength and the power may be further tuned to not damage the surface beneath the coating. Moving the contact area may include forming a second contact curve by superimposing, at a same time, the second contact curve on the contact curve. A system includes a laser and a directing arrangement configured to direct a laser beam from the laser at a surface to form a contact area. A non-transitory processor-readable medium having instructions stored thereon is provided.

    Heel-toe actuated pedal system
    16.
    发明授权
    Heel-toe actuated pedal system 有权
    脚跟动作踏板系统

    公开(公告)号：US09595247B2

    公开(公告)日：2017-03-14

    申请号：US14977142

    申请日：2015-12-21

    Applicant: Pangolin Laser Systems, Inc.

    Inventor： William R. Benner, Jr. ,  Shawn Michael Alvarez ,  Chelsea Dickens ,  Lauren Berthelsen ,  Preston Johnson ,  Matthew Allison ,  John Rosasco

    IPC: G10D13/02 ,  G10D13/00

    CPC classification number: G10D13/006

    Abstract: A heel-toe actuated bass drum pedal system includes a pedal having a heel hinge point at a rear portion and an opposing toe hinge point at a front portion. A heel transfer arm is connected between the heel hinge point and the base. A heel rocker pivot is connected to the base and a heel linkage connected between the heel transfer arm and the heel rocker pivot such that movement of the heel linkage provides rotational movement to the heel rocker pivot which may carry a drum beater. A toe rocker pivot is connected to the base and a toe linkage connected between the toe rocker pivot and the toe hinge point for providing the rotational movement to the toe rocker pivot which may include a second drum beater. A return spring biases the rocker pivots toward a preselected rotation.

    Abstract translation: 脚跟脚趾致动的低音鼓踏板系统包括在后部具有后跟铰链点的踏板和在前部的相对的脚趾铰链点。 脚跟传送臂连接在脚跟铰链点和底座之间。 脚跟摇臂枢轴连接到基座和连接在脚跟传送臂和跟部摇杆枢轴之间的脚跟连接件，使得脚后跟连杆的运动为可以承载滚筒打浆机的跟部摇杆枢轴提供旋转运动。 脚趾摇杆枢转连接到基座和连接在脚趾摇杆枢轴和脚趾铰链点之间的脚趾连接器，用于向脚趾摇杆枢轴提供旋转运动，该脚趾摆动枢轴可包括第二鼓槌鼓。 返回弹簧将摇臂枢轴偏压到预选的旋转。

    Illumination source and method for use with imaging device
    17.
    发明授权
    Illumination source and method for use with imaging device 有权
    照明源和与成像装置一起使用的方法

    公开(公告)号：US09254079B2

    公开(公告)日：2016-02-09

    申请号：US14153818

    申请日：2014-01-13

    Applicant: Topcon Medical Laser Systems, Inc.

    Inventor： Sheldon Hutchison

    IPC: A61B3/10 ,  A61B3/00 ,  A61B3/14 ,  F21V5/04 ,  A61B3/12 ,  A61B3/13 ,  A61B3/135 ,  G02B3/08

    CPC classification number: A61B3/0008 ,  A61B3/12 ,  A61B3/13 ,  A61B3/135 ,  A61B3/14 ,  F21V5/045 ,  G02B3/08

    Abstract: A system includes a first element configured to receive a plurality of color components that are spatially separated, wherein each of the plurality of color components comprises light of a respective wavelength, and to focus the plurality of spatially separated color components onto a first surface of a second element. The system also includes a second element having a first surface and a second surface, wherein the second element is configured to receive the plurality of color components via the first surface, to transmit to the second surface uniform light comprising the plurality of color components in a blended state, and to emit the uniform light via the second surface. The system also includes a slit lamp configured to receive the uniform light.

    Abstract translation: 一种系统包括被配置为接收空间分离的多个颜色分量的第一元件，其中多个颜色分量中的每一个包括相应波长的光，并且将多个空间分离的颜色分量聚焦到第一表面上 第二个元素 所述系统还包括具有第一表面和第二表面的第二元件，其中所述第二元件被配置为经由所述第一表面接收所述多个颜色成分，以将所述多个颜色成分中的均匀光透过所述第二表面 并且通过第二表面发射均匀的光。 该系统还包括配置成接收均匀光的狭缝灯。

    AIR-COOLED GAS LASERS AND ASSOCIATED SYSTEMS AND METHODS
    18.
    发明申请
    AIR-COOLED GAS LASERS AND ASSOCIATED SYSTEMS AND METHODS 有权
    空气冷却气体激光和相关系统和方法

    公开(公告)号：US20150244139A1

    公开(公告)日：2015-08-27

    申请号：US14614354

    申请日：2015-02-04

    Applicant: Universal Laser Systems, Inc.

    Inventor： Yefim P. Sukhman ,  Stefano J. Noto ,  Christian J. Risser ,  Mikhail E. Ryskin ,  Jonathan S. Marx ,  Robert A. Hoeffer, III

    IPC: H01S3/04

    CPC classification number: H01S3/038 ,  H01S3/03 ,  H01S3/034 ,  H01S3/0404 ,  H01S3/041 ,  H01S3/0971 ,  H01S3/2232

    Abstract: Embodiments of an air-cooled gas laser are disclosed herein. A laser configured in accordance with one embodiment includes a laser superstructure, an optical assembly, and an elongated thermal decoupler member having a first end portion fixedly coupled to the optical assembly and a second end portion fixedly coupled to the laser superstructure. The laser further includes an optical assembly that includes a first holder member fixedly coupled to the first end portion of the thermal decoupler, a second holder member pivotally coupled to the first holder member and fixedly coupled to the laser superstructure, and a flexible seal having a portion coupled to the laser structure and disposed at least between the first holder member and the second holder member.

    Abstract translation: 这里公开了空气冷却气体激光器的实施例。 根据一个实施例构造的激光器包括激光上部结构，光学组件以及具有固定地联接到光学组件的第一端部的细长热分离器构件和固定地联接到激光上部结构的第二端部。 激光器还包括光学组件，其包括固定地联接到热分离器的第一端部的第一保持器构件，枢转地联接到第一保持器构件并且固定地联接到激光上部结构的第二保持器构件，以及具有 耦合到所述激光结构并且至少设置在所述第一保持器构件和所述第二保持器构件之间的部分。

    System and Method for Providing Radiation Having Annular Profile
    19.
    发明申请
    System and Method for Providing Radiation Having Annular Profile 审中-公开
    提供具有环形轮廓的辐射的系统和方法

    公开(公告)号：US20150196427A1

    公开(公告)日：2015-07-16

    申请号：US14152190

    申请日：2014-01-10

    Applicant: Topcon Medical Laser Systems, Inc.

    Inventor： Sheldon Hutchison

    IPC: A61F9/008 ,  G02B27/09 ,  G02B3/08

    CPC classification number: A61F9/00823 ,  A61B3/0008 ,  A61B3/135 ,  A61F9/00821 ,  A61F9/009 ,  A61F2009/00863 ,  G02B3/08 ,  G02B27/0927 ,  G02B27/0955

    Abstract: A system includes a focusing element configured to receive electromagnetic radiation coaxially and to focus the electromagnetic radiation to generate focused radiation. The system also includes a refracting element having an associated focal plane. The refracting element is configured to receive the focused radiation, and to refract the focused radiation to produce refracted radiation having an annular pattern at the focal plane. The system also includes a slit lamp having a receiving element to receive the refracted radiation.

    Abstract translation: 一种系统包括聚焦元件，该聚焦元件被配置为同轴地接收电磁辐射并且聚焦电磁辐射以产生聚焦辐射。 该系统还包括具有相关联的焦平面的折射元件。 折射元件被配置为接收聚焦的辐射，并折射聚焦的辐射以产生在焦平面处具有环形图案的折射辐射。 该系统还包括具有用于接收折射辐射的接收元件的裂隙灯。

    SYSTEM AND METHOD FOR GENERATING TREATMENT PATTERNS
    20.
    发明申请
    SYSTEM AND METHOD FOR GENERATING TREATMENT PATTERNS 审中-公开
    用于产生治疗模式的系统和方法

    公开(公告)号：US20150100049A1

    公开(公告)日：2015-04-09

    申请号：US14285205

    申请日：2014-05-22

    Applicant: TOPCON MEDICAL LASER SYSTEMS, INC.

    Inventor： David Haydn MORDAUNT ,  George MARCELLINO ,  Michael W. WILTBERGER ,  Justin HENDRICKSON ,  Katrina BELL ,  Dan E. ANDERSEN

    IPC: A61F9/008

    CPC classification number: A61F9/00823 ,  A61B18/22 ,  A61B2018/2025 ,  A61B2018/20359 ,  A61B2018/2266 ,  A61B2018/2272 ,  A61F9/008 ,  A61F9/00821 ,  A61F2009/00863 ,  A61F2009/00878 ,  A61F2009/00897

    Abstract: System and method for generating patterns P of aiming and treatment light on target eye tissue (e.g. the retina) of a patient's eye. The system includes light sources for treatment and aiming light, a scanner for generating patterns of spots of the generated light, a controller, and a graphic user interface that allows the user to select one of several possible spot patterns, adjust the spot density and/or spot size, and apply patterns with fixed or varied density. The patterns can be formed of interlaced sub-patterns and/or scanned without adjacent spots being consecutively formed to reduce localized heating. Partially or fully enclosed exclusion zones within the patterns protect sensitive target tissue from exposure to the light.

    Abstract translation: 用于在目标眼组织（例如视网膜）上产生瞄准和治疗光的图案P的系统和方法。 该系统包括用于治疗和瞄准光的光源，用于产生所产生的光斑的扫描器，控制器和图形用户界面，其允许用户选择几种可能的斑点图案之一，调整斑点密度和/ 或斑点尺寸，并应用固定或不同密度的图案。 图案可以由交错的子图案形成和/或扫描，而没有相邻的点被连续地形成以减少局部加热。 图案中的部分或全封闭排除区域可保护敏感的目标组织免受光线的侵害。

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