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1. 发明公开

EP0335523A1 Endoscope coupler device 失效
标题翻译： Endoskop - 联轴器。
公开(公告)号：EP0335523A1
公开(公告)日：1989-10-04
申请号：EP89302440.6
申请日：1989-03-13
申请人： BAXTER INTERNATIONAL INC. (a Delaware corporation)
发明人： Chen, Chingfa , Patrick, Danny L.
IPC分类号： A61B1/00 , A61B1/04
CPC分类号： A61B1/042 , A61B1/00126 , A61B1/00128
摘要： A coupler device (10) for coupling an endoscope assembly (11,12) to a camera head (18) includes a housing (14) that defines an enclosed light path extending along an optical axis (17) between first (15) and second (16) end portions of the housing together with mounting components (33,35) for attaching the first end portion (15) of the housing to an endoscope hub (12) and the second end portion (16) of the housing to a camera head (18) so that the light path extends toward the camera head. A single lens (40) mounted within the housing intermediate the first and second end portions magnifies an image from the endoscope in order to provide a magnified image to the camera head. A quick-release arrangment (32,33) in one embodiment enables attachment of the endoscope by advancing the endoscope assembly (11,12) axially without having to rotate it while a focusing ring (26) enables fine focusing adjustments.
摘要翻译：一种用于将内窥镜组件（11,12）联接到相机头部（18）的耦合器装置（10）包括壳体（14），其限定沿着第一（15）和第二（15）之间的光轴（17）延伸的封闭光路（16）的外壳的端部与用于将外壳的第一端部（15）连接到内窥镜毂（12）并且壳体的第二端部（16）连接到相机的安装部件（33,35）头部（18），使得光路朝向相机头延伸。安装在第一和第二端部中间的壳体内的单个透镜（40）放大来自内窥镜的图像，以便向相机头提供放大的图像。在一个实施例中，快速释放装置（32,33）能够通过使内窥镜组件（11,12）轴向前进而不必旋转来附接内窥镜，同时聚焦环（26）能够进行精细的聚焦调整。

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