公开(公告)号：US4523732A

公开(公告)日：1985-06-18

申请号：US302710

申请日：1981-09-16

申请人： Klaus Biber ,  Karl Grunvogel ,  Ulrich Lemcke ,  Heinz Jakubowski ,  Kurt Schulz

发明人： Klaus Biber ,  Karl Grunvogel ,  Ulrich Lemcke ,  Heinz Jakubowski ,  Kurt Schulz

IPC分类号： F16M11/04 ,  F16M11/42 ,  G02B7/00 ,  G02B21/00 ,  G02B21/24 ,  A47F5/00

CPC分类号： F16M11/046 ,  F16M11/048 ,  F16M11/2014 ,  F16M11/42 ,  G02B21/0012 ,  G02B7/001 ,  F16M2200/041 ,  F16M2200/063 ,  F16M2200/065

摘要： The invention contemplates a support stand having a weight-compensating four-bar linkage in the form of an elongate parallelogram, for adjustable-elevation support of an observation instrument such as an operation microscope. Weight compensation is achieved by a preloaded spring contained within opposed channels which constitute two elongate members of the linkage and which have nesting side walls to complete the enclosure of the spring, while also accommodating such electrical and optical cable connections as may be needed to communicate between the instrument and the base of the stand.

摘要翻译： 本发明考虑了一种支撑架，其具有呈细长平行四边形形式的重量补偿四杆连杆，用于诸如操作显微镜的观察仪器的可调升高支撑。 重量补偿通过包含在构成联动装置的两个细长构件的相对通道内的预加载弹簧实现，并且具有嵌套侧壁以完成弹簧的外壳，同时还容纳可能需要的这种电缆和光缆连接，以便在 仪器和支架的基座。

公开(公告)号：US4605287A

公开(公告)日：1986-08-12

申请号：US647623

申请日：1984-09-05

申请人： Walter H. Lang ,  Klaus Biber ,  Ulrich Lemcke ,  Ulrich Sander

发明人： Walter H. Lang ,  Klaus Biber ,  Ulrich Lemcke ,  Ulrich Sander

IPC分类号： G02B21/18 ,  A61B17/32 ,  A61B19/00 ,  G02B21/22

CPC分类号： G02B21/22

摘要： The invention is directed to a double microscope for a surgeon and an assistant. The double microscope includes an optical splitter plate which splits the light coming from the operation field and directs the split beams to the two microscopes. The optical splitter plate, together with the objective of the assistant microscope and a beam deflection element, are all accommodated in a component connecting the two microscopes.

摘要翻译： 本发明涉及一种用于外科医生和助手的双显微镜。 双显微镜包括分光板，其分离来自操作场的光并将分束引导到两个显微镜。 分光板与辅助显微镜和光束偏转元件一起都被安装在连接两个显微镜的部件中。

公开(公告)号：US4786161A

公开(公告)日：1988-11-22

申请号：US892714

申请日：1986-08-01

申请人： Ortwin Muller ,  Albrecht Vogel ,  Ulrich Lemcke ,  Gerhard Hanemann ,  Fritz Strahle ,  Franz Muchel ,  Erich Blaha

发明人： Ortwin Muller ,  Albrecht Vogel ,  Ulrich Lemcke ,  Gerhard Hanemann ,  Fritz Strahle ,  Franz Muchel ,  Erich Blaha

IPC分类号： A61B3/117 ,  A61B3/13 ,  A61B3/15 ,  A61B3/10

CPC分类号： A61B3/132 ,  A61B3/156

摘要： In an instrument for the examination and surgery of the eye, an ophthalmological objective is combined with an operation microscope whose main objective is combined with an optical system of variable back focus and focal length. Every plane of the eye lying between the cornea and the fundus is imaged by the instrument at an intermediate image plane. In this way, with a single instrument, the operator can carry out work on the cornea, the eye lens, the vitreous body, and the retina. Since the instrument provides the observer with a reflection-free image, contact of the eye to be operated upon with an optical auxiliary means which eliminates the refractive power is unnecessary.

摘要翻译： 在用于眼睛检查和手术的仪器中，眼科目标与操作显微镜组合，其主要目标与可变后焦点和焦距的光学系统组合。 位于角膜和眼底之间的眼睛的每一平面都通过仪器在中间图像平面成像。 以这种方式，使用单个仪器，操作者可以对角膜，眼晶状体，玻璃体和视网膜进行工作。 由于仪器为观察者提供无反射的图像，所以不需要使消除折射力的光学辅助装置进行操作的眼睛的接触。

公开(公告)号：US5589977A

公开(公告)日：1996-12-31

申请号：US406400

申请日：1995-03-20

申请人： Christian Lucke ,  Uwe Vry ,  Ulrich Lemcke

发明人： Christian Lucke ,  Uwe Vry ,  Ulrich Lemcke

IPC分类号： A61B1/00 ,  G02B7/24 ,  G02B17/02 ,  G02B21/22 ,  G02B21/20

CPC分类号： G02B21/22 ,  A61B1/00193 ,  G02B17/02 ,  G02B7/24

摘要： A prism component group is provided in a pivotable binocular tube assembly for a stereomicroscope. The prism component group is configured as a deflection prism with two roof prisms cemented thereto. The two roof prisms are offset relative to respective ones of the optical axes of the stereoscopic component beam paths.

摘要翻译： 在用于立体显微镜的可枢转双目管组件中提供棱镜组件组。 棱镜部件组被配置为具有两个粘结在其上的顶部棱镜的偏转棱镜。 两个屋顶棱镜相对于立体分量光束路径的相应光轴偏移。

公开(公告)号：US5530587A

公开(公告)日：1996-06-25

申请号：US390761

申请日：1995-02-17

申请人： Ulrich Sander ,  Ulrich Lemcke

发明人： Ulrich Sander ,  Ulrich Lemcke

IPC分类号： A61B19/00 ,  G02B7/12 ,  G02B21/22

CPC分类号： G02B7/12 ,  G02B21/22 ,  A61B90/20

摘要： The invention is directed to a stereomicroscope having a main objective of variable focal intercept. An optical element is provided in each of the two stereoscopic component beam paths to provide a parallel displacement of the particular beam path. A coupling between each displacement of the two stereoscopic beam paths and the actual adjustment of the focal intercept of the main objective is also provided in such a manner that a preselectable constant stereo angle results even when there is a variation of the focal intercept of the main objective. In this way, a physiologically constant viewing impression results for the viewer.

摘要翻译： 本发明涉及具有可变焦距截距的主要目的的立体显微镜。 在两个立体分量光束路径中的每一个中提供光学元件以提供特定光束路径的平行位移。 两个立体光束路径的每个位移之间的耦合以及主要物镜的焦距截距的实际调节也被提供，使得即使当主体的焦距截距有变化时也可以产生预选的恒定立体角 目的。 以这种方式，为观看者产生生理上不断的观看感。

公开(公告)号：US4430696A

公开(公告)日：1984-02-07

申请号：US462197

申请日：1983-01-31

申请人： Ulrich Lemcke

发明人： Ulrich Lemcke

IPC分类号： F21V17/00 ,  F21V19/00 ,  G02B21/06 ,  F21V7/00

CPC分类号： F21V19/0005 ,  F21V19/006

摘要： For the mounting of a lamp which is firmly connected with a reflector, at least two coil springs are so arranged parallel to an attachment part that they contact the reflector on its outer side close to the outer periphery. The reflector is so developed at these points of contact that components of force perpendicular to the attachment surface are produced by the springs.

摘要翻译： 为了安装与反射器牢固连接的灯，至少两个螺旋弹簧平行于附接部分布置，使得它们在靠近外周的外侧接触反射器。 反射器在这些接触点处如此显影，因此垂直于附接表面的力的分量由弹簧产生。

公开(公告)号：US6142937A

公开(公告)日：2000-11-07

申请号：US120963

申请日：1998-07-22

申请人： Ulrich Lemcke ,  Hartmut Gartner

发明人： Ulrich Lemcke ,  Hartmut Gartner

IPC分类号： A61B19/00 ,  A61B19/08 ,  A61B5/00

CPC分类号： A61B46/10 ,  A61B2034/2055 ,  A61B34/20 ,  A61B90/20 ,  A61B90/40 ,  A61B90/50

摘要： A medical therapeutic and/or diagnostic appliance includes an arrangement that senses its position and attitude at any given time, and that includes a first sensing unit on the therapeutic and/or diagnostic appliance and a second sensing unit having a fixed location and attitude and arranged to be separated from the first sensing unit by a signal path. The first sensing unit is constructed, for reasons of sterilization and of position sensing, as an attachment that can be detached from the medical therapeutic and/or diagnostic appliance when in use. A coupling device is provided on the medical therapeutic and/or diagnostic appliance for installation of the attachment over a sterilizing sheath surrounding the therapeutic and/or diagnostic appliance.

摘要翻译： 医疗治疗和/或诊断装置包括在任何给定时间检测其位置和姿态的装置，并且其包括治疗和/或诊断装置上的第一感测单元和具有固定位置和姿态的第二感测单元， 通过信号路径与第一感测单元分离。 为了灭菌和位置检测的原因，第一感测单元被构造为在使用时可以从医疗治疗和/或诊断器具分离的附件。 联接装置设置在医疗治疗和/或诊断装置上，用于将附件安装在围绕治疗和/或诊断装置的灭菌鞘上。

公开(公告)号：US5891020A

公开(公告)日：1999-04-06

申请号：US731368

申请日：1996-10-11

申请人： Joachim Luber ,  Ulrich Lemcke ,  Christian Duschek ,  Arvids Mackevics ,  Hartmut Gartner

发明人： Joachim Luber ,  Ulrich Lemcke ,  Christian Duschek ,  Arvids Mackevics ,  Hartmut Gartner

IPC分类号： A61B46/10 ,  A61B90/00 ,  G02B21/00 ,  A61B5/103 ,  A61B6/00 ,  A61N1/00

CPC分类号： G02B21/0012 ,  A61B46/10 ,  A61B2090/0813 ,  A61B2090/3983 ,  A61B90/20

摘要： A medical therapeutic and/or diagnostic appliance includes an arrangement that senses a position and attitude at any given time, and that includes a first sensing unit on the therapeutic and/or diagnostic appliance and a second sensing unit having a fixed location and attitude and arranged to be separated from the first sensing unit by a signal path. The first sensing unit is constructed, for reasons of sterilization and of position sensing, as an attachment that can be detached from the medical therapeutic and/or diagnostic appliance when in use. A coupling device is provided on the medical therapeutic and/or diagnostic appliance for installation of the attachment over a sterilizing sheath surrounding the therapeutic and/or diagnostic appliance.

摘要翻译： 医疗治疗和/或诊断装置包括在任何给定时间感测位置和姿态的装置，并且其包括治疗和/或诊断装置上的第一感测单元和具有固定位置和姿态的第二感测单元， 通过信号路径与第一感测单元分离。 为了灭菌和位置检测的原因，第一感测单元被构造为在使用时可以从医疗治疗和/或诊断器具分离的附件。 联接装置设置在医疗治疗和/或诊断装置上，用于将附件安装在围绕治疗和/或诊断装置的灭菌鞘上。

公开(公告)号：US5838491A

公开(公告)日：1998-11-17

申请号：US890931

申请日：1997-07-10

申请人： Hartmut Gartner ,  Ulrich Lemcke ,  Christian Lucke ,  Joachim Steffen

发明人： Hartmut Gartner ,  Ulrich Lemcke ,  Christian Lucke ,  Joachim Steffen

IPC分类号： G02B21/10 ,  A61B90/20 ,  G02B21/08 ,  G02B21/06 ,  G02B21/00

CPC分类号： G02B21/082 ,  A61B90/20

摘要： A viewing arrangement includes an objective (5) having a variable intersection distance and an intersection-distance dependent oblique illumination (7) which is separate from the objective (5). The oblique illumination (7) includes two illuminating beam paths (9, 11) for completely illuminating contoured objects without shadows. The illuminating beam paths (9, 11) are inclined toward each other ahead of the object (13, 16) to be viewed. The mutual inclination of the two illuminating beam paths (9, 11) is dependent upon the particular intersection distance of the objective (5).

摘要翻译： 观察装置包括具有可变交叉点距离的物镜（5）和与物镜（5）分开的与距离相关的倾斜照明（7）。 倾斜照明（7）包括用于完全照射没有阴影的轮廓物体的两个照明光束路径（9,11）。 照明光束路径（9,11）在被观察物体（13,16）的前方朝向彼此倾斜。 两个照明光束路径（9,11）的相互倾斜取决于物镜（5）的特定相交距离。