Cataract surgery microscopy system and method therefor
    2.
    发明授权
    Cataract surgery microscopy system and method therefor 有权
    白内障手术显微镜系统及其方法

    公开(公告)号:US07784947B2

    公开(公告)日:2010-08-31

    申请号:US10459858

    申请日:2003-06-12

    IPC分类号: A61B3/10

    摘要: A cataract surgery microscopy system is provided which comprises a microscopy optics for producing an image of an object plane of the microscopy optics and a pattern generator for generating a pattern superimposed on the image, said pattern generator being provided to generate a circular pattern having an adjustable diameter.

    摘要翻译: 提供了一种白内障手术显微系统,其包括用于产生显微镜光学器件的物体平面的图像的显微镜光学器件和用于产生叠加在图像上的图案的图案发生器,所述图案发生器被提供以产生具有可调节的圆形图案 直径。

    Surgical microscopy system
    6.
    发明授权
    Surgical microscopy system 有权
    手术显微镜系统

    公开(公告)号:US07248402B2

    公开(公告)日:2007-07-24

    申请号:US10730021

    申请日:2003-12-09

    IPC分类号: G02B21/00 G02B21/06

    摘要: The present invention relates to a surgical microscopy system, comprising a surgical microscope, a stand comprising a base and a plurality of pivotally connected arms, the surgical microscope being mounted to one of the arms, wherein the pivotally connected arms are arranged to be movable with respect to each other such that the surgical microscope is movable relative to the base, and wherein a conventionally provided lead is replaced by one or more leads fulfilling the function of the single lead together. The present invention also relates to a surgical microscopy system, wherein data or/and energy is transmitted to the surgical microscope by wireless transmission.

    摘要翻译: 本发明涉及一种手术显微镜系统,其包括手术显微镜,包括基部和多个可枢转地连接的臂的支架,所述手术显微镜安装到所述臂中的一个臂,其中所述枢转连接的臂被布置成可与 彼此相对地使得手术显微镜相对于基底可移动,并且其中常规提供的引线被一个或多个引线一起替代,以满足单个引线的功能。 本发明还涉及一种手术显微镜系统,其中通过无线传输将数据或/和能量传送到手术显微镜。

    Optical imaging system having an expand depth of field
    7.
    发明授权
    Optical imaging system having an expand depth of field 有权
    具有扩大景深的光学成像系统

    公开(公告)号:US07209293B2

    公开(公告)日:2007-04-24

    申请号:US10923004

    申请日:2004-08-23

    IPC分类号: G02B21/02 G02B27/44

    摘要: An optical imaging system, for example, for a surgical microscope (100) has a beam deflecting unit in order to cast light rays out of an object region (112) into an image plane (104) with an optical beam path. An optical phase plate (107) is mounted in the optical beam path. In the optical imaging system, a unit for generating a geometric image of the image plane is provided, for example, an ocular unit (105). The optical phase plate (107) is arranged on the end of the objective lens (101) facing away from the object or is arranged in a region of the optical imaging system in which the beam path is parallel.

    摘要翻译: 例如,用于手术显微镜(100)的光学成像系统具有光束偏转单元,以便用光束路径将光线从对象区域(112)投射到图像平面(104)中。 光学相位板(107)安装在光束路径中。 在光学成像系统中,提供了用于生成图像平面的几何图像的单元,例如,眼单元(105)。 光学相位板(107)配置在远离物体的物镜(101)的端部,或配置在光学成像系统的光束路径平行的区域。

    Optical observation apparatus with multi-channel data insertion
    8.
    发明授权
    Optical observation apparatus with multi-channel data insertion 有权
    具有多通道数据插入的光学观察装置

    公开(公告)号:US08976238B2

    公开(公告)日:2015-03-10

    申请号:US12997334

    申请日:2009-06-09

    摘要: An optical observation apparatus has an optical image channel for viewing optical field-of-view images, a processing unit to generate a first electronic insertion image via a first electronic image channel, and a data insertion image projector for generating an optical insertion image from the first electronic insertion image and inserting that image into the optical field-of-view image. An acquisition device acquires the optical field-of-view image without the optical insertion image inserted by the data insertion image projector. A second electronic image channel has a superimposition module, that superimposes the electronic field-of-view image with an electronic insertion image and provides the superimposed images via the second electronic image channel. The processing unit generates a second electronic insertion image, provides available display data elements, and makes it possible to assemble the electronic insertion images and assign them to different electronic image channels.

    摘要翻译: 光学观察装置具有用于观看光学视野图像的光学图像通道,经由第一电子图像通道产生第一电子插入图像的处理单元和用于从第一电子图像通道产生光学插入图像的数据插入图像投影仪 第一电子插入图像并将该图像插入到光学视野图像中。 采集装置获取没有由数据插入图像投影仪插入的光插入图像的光学视野图像。 第二电子图像通道具有叠加模块,其将电子视野图像与电子插入图像叠加并经由第二电子图像通道提供叠加的图像。 处理单元生成第二电子插入图像,提供可用的显示数据元素,并且使得可以组装电子插入图像并将其分配给不同的电子图像通道。

    Ophthalmologic surgical microscope having a measuring unit
    10.
    发明授权
    Ophthalmologic surgical microscope having a measuring unit 有权
    具有测量单位的眼科手术显微镜

    公开(公告)号:US07699468B2

    公开(公告)日:2010-04-20

    申请号:US12073591

    申请日:2008-03-07

    申请人: Gerhard Gaida

    发明人: Gerhard Gaida

    IPC分类号: A61B3/10 A61B3/14

    摘要: A surgical microscope (100) for ophthalmology includes a measuring unit (110) for determining at least one characteristic value of a patient eye (104). The measuring unit (110) is connected to a computer unit (120) which calculates a model of the patient eye (104) based on the determined characteristic variables. The surgical microscope also includes a display device for displaying the calculated model of the patient eye (104) or characteristic variables that are derived from the calculated model.

    摘要翻译: 用于眼科的手术显微镜(100)包括用于确定患者眼睛(104)的至少一个特征值的测量单元(110)。 测量单元(110)连接到计算机单元(120),该计算机单元基于所确定的特征变量来计算患者眼睛(104)的模型。 手术显微镜还包括用于显示计算出的患者眼睛模型(104)的显示装置或从所计算的模型导出的特征变量。