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公开(公告)号：US09036021B2
公开(公告)日：2015-05-19
申请号：US13610994
申请日：2012-09-12
Applicant: Manfred Kuster
Inventor： Manfred Kuster
CPC classification number: G02B21/025 , G02B7/282 , G02B21/0012 , G02B21/245 , H04N7/18
Abstract: A method and device for autofocusing in a microscope (11), wherein two preferably spot-shaped, markers (12) are generated on an object, the spacing (d) of the markers representing an indication of the defocusing of a working plane (9) in the object from the focal plane (10) of the microscope (11). A focus drive (6) displaces the working plane (9) into the focal plane (10) as a function of the marker spacing (d). In order to allow rapid and exact focusing to be performed, a detector (4) acquires an image of the markers (12) generated on the object, an evaluation unit (7a) determines the spacing of the markers (12), and a control unit (7b) adjusts, as a function of the determined marker spacing (d), the speed of the focus drive (6) at which the working plane (9) is displaced into the focal plane (10).
Abstract translation: 一种用于在显微镜（11）中自动聚焦的方法和装置，其中在物体上产生两个优选的点状标记（12），所述标记的间隔（d）表示工作平面（9）的散焦的指示 ）在显微镜（11）的焦平面（10）上。 聚焦驱动器（6）根据标记间距（d）将工作平面（9）移位到焦平面（10）中。 为了进行快速精确的聚焦，检测器（4）获取在物体上产生的标记物（12）的图像，评价单元（7a）确定标记物（12）的间距，以及控制 作为所确定的标记间隔（d）的函数，单元（7b）调整工作平面（9）移动到焦平面（10）中的聚焦驱动器（6）的速度。
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公开(公告)号：US08614851B2
公开(公告)日：2013-12-24
申请号：US13225626
申请日：2011-09-06
Applicant: Manfred Kuster
Inventor： Manfred Kuster
IPC: G02B21/26
CPC classification number: G02B21/22 , A61B90/20 , A61B90/30 , G01N21/6458 , G02B21/0012
Abstract: A surgical fluorescence stereomicroscope (1) for detecting and operating on fluorescing areas of an object field (7) is described, which microscope encompasses a first illumination device (2) for irradiating the object field (7) with light in an excitation wavelength region (E). The surgical fluorescence stereomicroscope (1) further encompasses an observation beam path (21) for guiding the reflected and emitted light received from the object field (7), and a first observation filter (9) in the observation beam path (21) which is transparent in the excitation wavelength region (E) and in a fluorescence wavelength region (F). According to the present invention, means (10a to 10c) for controllable attenuation in the excitation wavelength region (E) are additionally arranged in the observation beam path.
Abstract translation: 描述了用于在物场（7）的荧光区域上检测和操作的手术荧光立体显微镜（1），该显微镜包括用于在激发波长区域（...）的光照射物场（7）的第一照明装置（2） E）。 手术荧光立体显微镜（1）还包括用于引导从物场（7）接收的反射和发射的光的观察光束路径（21），以及观察光束路径（21）中的第一观察滤光器（9） 在激发波长区域（E）和荧光波长区域（F）中透明。 根据本发明，在观察光束路径中另外布置了用于在激发波长区域（E）中可控衰减的装置（10a至10c）。
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公开(公告)号：US08154795B2
公开(公告)日：2012-04-10
申请号：US12428148
申请日：2009-04-22
Applicant: Harald Schnitzler , Peter Strobel , James Ng , Manfred Kuster
Inventor： Harald Schnitzler , Peter Strobel , James Ng , Manfred Kuster
IPC: G02B21/22
Abstract: The present invention relates to a stereo microscope (20) with a first and a second main beam path (21, 22), the spacing of which defines a stereo base (23), wherein an axis of the microscope (24) extends through the middle of the stereo base (23) parallel to the main beam paths (21, 22), and with an optical beam splitter device (30) for producing an assistant beam path (31) and a documentation beam path (32), wherein the direction of the assistant beam path (31) in a first position is rotated by 180° to the direction of the assistant beam path (31) in a second position of the beam splitter device (30), and the decoupled documentation beam path (32) in both positions of the beam splitter device (30) is in each case perpendicular to the decoupled assistant beam path (31), and wherein in both the first and second positions of the beam splitter device (30) the assistant beam path (31) can in each case be decoupled at least from the first main beam path (21) and the documentation beam path (32) can in each case be decoupled at least from the second main beam path (22).
Abstract translation: 本发明涉及具有第一和第二主光束路径（21,22）的立体显微镜（20），其间隔限定了立体声基座（23），其中显微镜（24）的轴线延伸通过 平行于主光束路径（21,22）的立体声基座（23）的中间，以及用于产生辅助光束路径（31）和文档光束路径（32）的光束分离器装置（30），其中， 辅助光束路径（31）的第一位置的方向在分束器装置（30）的第二位置中向辅助光束路径（31）的方向旋转180°，并且解耦文档光束路径（32） 在每个情况下，分束器装置（30）的两个位置垂直于解耦辅助光束路径（31），并且其中在分束器装置（30）的第一和第二位置中，辅助光束路径（31） ）可以在每种情况下至少从第一主光束路径（21）和文档光束拍照解耦 在每种情况下，h（32）可以至少与第二主光束路径（22）分离。
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公开(公告)号：US20110279892A1
公开(公告)日：2011-11-17
申请号：US13053268
申请日：2011-03-22
Applicant: Manfred Kuster , Heinz Suhner
Inventor： Manfred Kuster , Heinz Suhner
CPC classification number: G02B21/0012 , A61B90/20 , A61B90/30 , G02B21/22 , G02B27/144
Abstract: The present invention relates to an illuminating device for an operating microscope comprising two observation beam paths (152, 154) for a first observer (main surgeon) and two observation beam paths (156, 158) for a second observer (assistant), having an illuminating system (102; 106a, 108a) for providing two parallel illuminating beam paths (106, 108) and a deflecting device (118, 120), for deflecting the parallel illuminating beam paths onto an object (200) that is to be observed, the deflecting device comprising a first semitransparent deflector element (118) which is associated with a first observation beam path (154) of the first observer and a first observation beam path (156) of the second observer, and a second semitransparent deflector element (120), which is associated with a second observation beam path (152) of the first observer and a second observation beam path (158) of the second observer, the first illuminating beam path (106) acting exclusively on the first deflector element (118) and the second illuminating beam path acting exclusively on the second deflector element.
Abstract translation: 本发明涉及一种用于操作显微镜的照明装置，包括用于第一观察者（主外科医生）的两个观察光束路径（152,154）和用于第二观察者（助理）的两个观察光束路径（156,158），其具有 照明系统（102; 106a，108a），用于提供两个平行的照明光束路径（106,108）和偏转装置（118,120），用于将平行的照明光束路径偏转到待观察的物体（200）上， 偏转装置包括与第一观察者的第一观察光束路径（154）和第二观察者的第一观察光束路径（156）相关联的第一半透明偏转器元件（118）和第二半透明偏转元件（120） ），其与第一观察者的第二观察光束路径（152）和第二观察者的第二观察光束路径（158）相关联，第一照明光束路径（106）仅作用于第一偏转器 元件（118）和第二照明光束路径专用于第二偏转元件。
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公开(公告)号：US08007107B2
公开(公告)日：2011-08-30
申请号：US12795932
申请日：2010-06-08
Applicant: Ulrich Sander , Manfred Kuster
Inventor： Ulrich Sander , Manfred Kuster
CPC classification number: A61B3/132 , A61B90/30 , G02B21/0012
Abstract: The present invention relates to an illuminating apparatus for an operating microscope comprising two observation beam paths (152, 154) for a first observer (main surgeon) and two observation beam paths (156, 158) for a second observer (assisting surgeon), comprising an illuminating system (102; 106a, 108a, 172) and deflecting means (118, 120, 170), for deflecting light emanating from the illumination system onto an object (200) that is to be observed, wherein the deflecting device comprises a first deflecting element (118) which is associated with a first observation beam path (152) of the first observer and a first observation beam path (156) of the second observer, and a second deflecting element (120) which is associated with a second observation beam path (154) of the first observer and a second observation beam path (158) of the second observer.
Abstract translation: 本发明涉及一种用于操作显微镜的照明装置，包括用于第一观察者（主外科医生）的两个观察光束路径（152,154）和用于第二观察者（辅助外科医生）的两个观察光束路径（156,158），包括 照明系统（102; 106a，108a，172）和偏转装置（118,120,170），用于将从照明系统发出的光偏转到待观察的物体（200）上，其中偏转装置包括第一 与第一观察者的第一观察光束路径（152）和第二观察者的第一观察光束路径（156）相关联的偏转元件（118）和与第二观察器相关联的第二偏转元件（120） 第一观察者的光束路径（154）和第二观察者的第二观察光束路径（158）。
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Patent Agency Ranking
公开(公告)号：US20100010314A1
公开(公告)日：2010-01-14
申请号：US12465972
申请日：2009-05-14
Applicant: Beat Krattiger , Martin Klumpp , Manfred Kuster , Marcel Jaggli , Sabrina Le Donne-Brechbuhl , Fritz Hensler
Inventor： Beat Krattiger , Martin Klumpp , Manfred Kuster , Marcel Jaggli , Sabrina Le Donne-Brechbuhl , Fritz Hensler
IPC: A61B1/07
CPC classification number: G02B23/2469 , A61B1/00096 , A61B1/00101 , A61B1/00177 , A61B1/0615 , A61B1/063 , A61B1/0638 , A61B1/0653 , A61B1/07 , G02B2207/113
Abstract: Disclosed is an endoscopic system comprising an excitation beam source located in a proximal supply unit, an optical radiation transmission path in an insertion piece, and a fluorescence converter at the distal end. A laser diode that emits in the shortwave visible spectral range is used as an excitation beam source while a glass fiber is used as an optical transmission path. The fluorescence converter is suitable for converting into white light and is embodied as a fluorescent element that is mounted downstream of the light emergence surface of the glass fiber as a separate, interchangeable part. Said endoscopic system is characterized in that the distal end of the glass fiber and the fluorescent element are inserted into a lighting fixture which has a light emergence opening that widens in a funnel-shaped manner. Alternatively, the fluorescent element is disposed in a replaceable head which can be coupled to the insertion piece and encompasses additional optical and heat-dissipating components in order to generate an illumination beam cluster and/or measurement beam cluster.
Abstract translation: 公开了一种内窥镜系统，其包括位于近端供给单元中的激发光束源，插入片中的光辐射传播路径和远端处的荧光转换器。 在短波可见光谱范围内发射的激光二极管用作激发光束源，而玻璃纤维用作光传输路径。 荧光转换器适用于转换为白光，并被实施为荧光元件，其作为单独的可互换部件安装在玻璃纤维的光出射表面的下游。 所述内窥镜系统的特征在于，玻璃纤维和荧光元件的远端插入具有以漏斗状方式变宽的光出现开口的照明器具中。 或者，荧光元件设置在可更换的头部中，其可以耦合到插入件并且包围附加的光学和散热部件以便产生照明束簇和/或测量束簇。
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公开(公告)号：US20090213457A1
公开(公告)日：2009-08-27
申请号：US12389261
申请日：2009-02-19
Applicant: Haw Chong Soon , Manfred Kuster
Inventor： Haw Chong Soon , Manfred Kuster
CPC classification number: G02B21/082 , A61B90/20 , A61B90/30
Abstract: An illumination device for a microscope has a variable working distance (d, d′), at which an object is illuminated obliquely from two different directions. Light from a light source is split into at least two illumination beam paths. In order to adapt to the different working distances, the light is subjected to an angle change before splitting or, if after splitting, then respectively by the same amount in both beam paths. A deviating element with at least two reflective surfaces is arranged in one of the illumination beam paths to induce a change in an angle at which one of the illumination beam paths strikes the object, in the same sense as another illumination beam path. The reflective surfaces may be arranged so that the illumination beam paths strike essentially the same region of the optical axis even with different working distances.
Abstract translation: 用于显微镜的照明装置具有可变的工作距离（d，d'），物体从两个不同的方向倾斜地照射。 来自光源的光被分成至少两个照明光束路径。 为了适应不同的工作距离，光在分裂之前经受角度变化，或者如果在分裂之后分别在两个光束路径中分别具有相同的量。 具有至少两个反射表面的偏移元件被布置在一个照明光束路径中，以引导照射光束路径中的一个照射物体以与另一照明光束路径相同的方式撞击物体的角度的变化。 反射表面可以被布置成使得即使具有不同的工作距离，照明光束路径也基本上与光轴的区域相同。
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公开(公告)号：US20070139953A1
公开(公告)日：2007-06-21
申请号：US11676016
申请日：2007-02-16
Applicant: Beat Krattiger , Martin Klumpp , Manfred Kuster
Inventor： Beat Krattiger , Martin Klumpp , Manfred Kuster
IPC: A61B1/06
CPC classification number: A61B1/00096 , A61B1/00101 , A61B1/00105 , A61B1/00174 , A61B1/0051 , A61B1/042 , A61B1/0615 , A61B1/0669 , A61B5/1076
Abstract: An endoscopic video measurement system having a proximal operating part, an insertion part, and a replaceable head that can be inserted thereon, and where the operating part contains a connection for supplying electrical and optical power, optical transmission means for the lens illumination are provided in the insertion part for an electronic image sensor positioned in the distal end portion, and the replaceable head contains optical transmission means for the lens illumination and lens imaging, is characterized in that, in the insertion part, for transmitting a measurement beam a single-mode optical fiber is provided, with which an optical system positioned in the distal end part of the insertion part for producing a collimated sample beam bundle is associated.
Abstract translation: 一种内窥镜视频测量系统，其具有近侧操作部分，插入部分和可插入其中的可替换头部，并且其中操作部分包含用于提供电和光功率的连接，其中提供用于透镜照明的光学传输装置 用于位于前端部的电子图像传感器的插入部分和可更换头包括用于透镜照明和透镜成像的光学传输装置，其特征在于，在插入部分中，用于将测量光束传输到单模 提供了一种光纤，其中定位在插入部分的远端部分中的光学系统用于产生准直的样品束束。
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9.发明授权公开(公告)号：US08564880B2
公开(公告)日：2013-10-22
申请号：US13043813
申请日：2011-03-09
Applicant: Manfred Kuster
Inventor： Manfred Kuster
CPC classification number: G02B27/0075 , G02B21/00 , G02B21/025
Abstract: The present invention relates to an afocal zoom system for a microscope with a shutter for controlling the depth of focus of the microscopic image produced by an object, wherein at least one shutter is disposed in front of the first lens group of the zoom system, viewed from the object, in the direction of the beam path passing through the zoom system, and/or at least one shutter is disposed on a lens group of the zoom system, the diameter of which can be varied in order to control the depth of focus, without causing vignetting of the edge beams.
Abstract translation: 本发明涉及一种用于显微镜的无焦放大系统，其具有用于控制由物体产生的微观图像的焦深的快门，其中至少一个快门设置在变焦系统的第一透镜组的前面， 从物体，在通过变焦系统的光束路径的方向上，和/或至少一个快门设置在变焦系统的透镜组上，其直径可以变化以便控制焦深 ，而不会引起边缘光束的渐晕。
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公开(公告)号：US20130070076A1
公开(公告)日：2013-03-21
申请号：US13610994
申请日：2012-09-12
Applicant: Manfred Kuster
Inventor： Manfred Kuster
IPC: H04N7/18
CPC classification number: G02B21/025 , G02B7/282 , G02B21/0012 , G02B21/245 , H04N7/18
Abstract: A method and device for autofocusing in a microscope (11), wherein two preferably spot-shaped, markers (12) are generated on an object, the spacing (d) of the markers representing an indication of the defocusing of a working plane (9) in the object from the focal plane (10) of the microscope (11). A focus drive (6) displaces the working plane (9) into the focal plane (10) as a function of the marker spacing (d). In order to allow rapid and exact focusing to be performed, a detector (4) acquires an image of the markers (12) generated on the object, an evaluation unit (7a) determines the spacing of the markers (12), and a control unit (7b) adjusts, as a function of the determined marker spacing (d), the speed of the focus drive (6) at which the working plane (9) is displaced into the focal plane (10).
Abstract translation: 一种用于在显微镜（11）中自动聚焦的方法和装置，其中在物体上产生两个优选的点状标记（12），所述标记的间隔（d）表示工作平面（9）的散焦的指示 ）在显微镜（11）的焦平面（10）上。 聚焦驱动器（6）根据标记间距（d）将工作平面（9）移位到焦平面（10）中。 为了进行快速精确的聚焦，检测器（4）获取在物体上产生的标记物（12）的图像，评价单元（7a）确定标记物（12）的间距，以及控制 作为所确定的标记间隔（d）的函数，单元（7b）调整工作平面（9）移动到焦平面（10）中的聚焦驱动器（6）的速度。
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