利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

29 条记录 (耗时 0.016 秒)

    SYSTEM FOR DETERMINING DOSIMETRY IN OPHTHALMIC PHOTOMEDICINE
    3.
    发明授权
    SYSTEM FOR DETERMINING DOSIMETRY IN OPHTHALMIC PHOTOMEDICINE 有权
    系统测定眼药水中的剂量

    公开(公告)号：EP2079383B1

    公开(公告)日：2017-06-14

    申请号：EP07861943.4

    申请日：2007-11-13

    申请人： Topcon Medical Laser Systems Inc.

    发明人： PALANKER, Daniel V. ,  ANDERSEN, Dan

    IPC分类号： A61B18/18 ,  A61F9/008 ,  A61N5/06 ,  A61B18/20

    CPC分类号： A61F9/00821 ,  A61B3/102 ,  A61B18/20 ,  A61B90/361 ,  A61B2018/20351 ,  A61F9/008 ,  A61F2009/00851 ,  A61F2009/00855 ,  A61F2009/00863 ,  A61F2009/00868 ,  A61F2009/00885 ,  A61F2009/00897 ,  A61N5/0622

    摘要： A system and method for treating ophthalmic target tissue, including a light source for generating a beam of light, a beam delivery system that includes a scanner for generating patterns, and a controller for controlling the light source and delivery system to create a dosimetry pattern of the light beam on the ophthalmic target tissue. One or more dosage parameters of the light beam vary within the dosimetry pattern, to create varying exposures on the target tissue. A visualization device observes lesions formed on the ophthalmic target tissue by the dosimetry pattern. The controller selects dosage parameters for the treatment beam based upon the lesions resulting from the dosimetry pattern, either automatically or in response to user input, so that a desired clinical effect is achieved by selecting the character of the lesions as determined by the dosimetry pattern lesions.

    摘要翻译： 一种用于治疗眼科目标组织的系统和方法，所述系统和方法包括用于产生光束的光源，包括用于产生图案的扫描器的光束传递系统，以及用于控制光源和传递系统以产生剂量学模式的控制器， 光束在眼科目标组织上。 光束的一个或多个剂量参数在剂量测定模式内变化，以在目标组织上产生变化的暴露。 可视化装置通过剂量测定模式观察在眼科靶组织上形成的损伤。 控制器基于由剂量测定模式产生的损伤自动地或响应于用户输入而选择用于治疗射束的剂量参数，从而通过选择由剂量测定模式病变确定的损伤的特征来实现期望的临床效果 。

    ILLUMINATION SOURCE AND METHOD FOR USE WITH IMAGING DEVICE
    4.
    发明公开
    ILLUMINATION SOURCE AND METHOD FOR USE WITH IMAGING DEVICE 有权
    光源和方法与成像设备上使用

    公开(公告)号：EP3094232A1

    公开(公告)日：2016-11-23

    申请号：EP15700026.6

    申请日：2015-01-02

    申请人： Topcon Medical Laser Systems Inc.

    发明人： HUTCHISON, Sheldon

    IPC分类号： A61B3/00 ,  A61B3/12 ,  A61B3/13 ,  A61B3/135 ,  A61B3/14 ,  G02B3/08

    CPC分类号： A61B3/0008 ,  A61B3/12 ,  A61B3/13 ,  A61B3/135 ,  A61B3/14 ,  F21V5/045 ,  G02B3/08

    摘要： 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.

    OPTIMIZATION OF LASER THERAPY
    6.
    发明公开
    OPTIMIZATION OF LASER THERAPY 有权
    优化激光治疗

    公开(公告)号：EP2739229A1

    公开(公告)日：2014-06-11

    申请号：EP12820210.8

    申请日：2012-08-02

    申请人： Topcon Medical Laser Systems, Inc.

    发明人： PALANKER, Daniel, V.

    IPC分类号： A61B18/20

    CPC分类号： A61B34/10 ,  A61F9/008 ,  A61F9/00823 ,  A61F2009/00878

    摘要： Systems and processes for the optimization of laser treatment of an eye are disclosed. The process can include receiving a set of parameters of a laser treatment (e.g., an aerial beam size, contact lens, pulse duration, and the desired clinical grade), determining an estimated size of a lesion to be generated by the laser treatment beam, receiving a lesion pattern density (e.g., full grid, mild grid, or other), and determining a recommended pattern of laser treatment beam spots. The recommended pattern of laser treatment beam spots may include a recommended number of laser treatment spots and a spacing between the spots.

    OPHTHALMIC ILLUMINATION SYSTEM WITH MICRO-DISPLAY OVERLAID IMAGE SOURCE
    9.
    发明公开
    OPHTHALMIC ILLUMINATION SYSTEM WITH MICRO-DISPLAY OVERLAID IMAGE SOURCE 审中-公开
    眼科手术白GS GS TEM TEM LE LE LE LE LE LE LE LE LE LE LE LE LE LE LE LE LE

    公开(公告)号：EP3079559A1

    公开(公告)日：2016-10-19

    申请号：EP14812856.4

    申请日：2014-12-03

    申请人： Topcon Medical Laser Systems, Inc.

    发明人： SRAMEK, Chris ,  HALSTEAD, Greg

    IPC分类号： A61B3/00 ,  A61B3/135 ,  A61B3/14

    CPC分类号： A61B3/0008 ,  A61B3/135

    摘要： Methods (510-518) and apparatuses (200) for an ophthalmic imaging system are provided. An ophthalmic illumination system with a micro-display projector (270) based head-up display is provided. In accordance with an embodiment, a first optical element (220) is configured to direct light (205) from a light source (210) upon an eye to be examined (230). A micro-display projector (270) is configured to generate a micro-display image (280-A) including information associated with the eye to be examined. A third optical element (265) is configured to receive reflected light (240-A) from the eye (230) resulting from the light (205) directed upon the eye, receive the micro-display image (280-A), and transmit (240-B) at least a portion of the reflected light (240-A) and at least a portion of light (280-B) from the micro-display image (280-A).

    摘要翻译： 提供了一种眼科成像系统的方法和装置。 提供一种具有基于微型显示投影仪的平视显示器的眼科照明系统。 根据实施例，第一光学元件被配置为将来自光源的光引导到待检查的眼睛上。 微型显示投影仪被配置为生成包括与要检查的眼睛相关联的信息的微显示图像。 第三光学元件被配置为接收来自由眼睛引导的光产生的来自眼睛的反射光，接收微显示图像，以及透射至少一部分反射光和至少一部分来自微型显示器的光， 显示图像。

    ENDPOINT-MANAGED PHOTOCOAGULATION
    10.
    发明公开
    ENDPOINT-MANAGED PHOTOCOAGULATION 审中-公开
    点被管光凝

    公开(公告)号：EP2768415A4

    公开(公告)日：2015-06-17

    申请号：EP12842594

    申请日：2012-10-19

    申请人： TOPCON MEDICAL LASER SYSTEMS INC

    发明人： SRAMEK CHRIS

    IPC分类号： A61F9/008 ,  A61B18/18

    CPC分类号： A61F9/00821 ,  A61F2009/00855 ,  A61F2009/00863

    摘要： Systems and processes are described relating to laser-based ophthalmic intervention technologies and, more specifically, to techniques for delivering reproducible amounts of laser energy to create visible and sub-visible lesions on an eye. The subject technology may provide a user with the ability to adjust the amount of energy to be delivered to the eye tissue by selecting a single numerical value. In response, the system may adjust the power and/or duration of the laser treatment beam pulse according to an operating curve determined by the system.