公开(公告)号：US20080051666A1

公开(公告)日：2008-02-28

申请号：US11894507

申请日：2007-08-20

申请人： Yasuaki Natori ,  Masato Fujiwara ,  Nobuhiko Onda ,  Tatsuya Okadome ,  Ikuko Sakai

发明人： Yasuaki Natori ,  Masato Fujiwara ,  Nobuhiko Onda ,  Tatsuya Okadome ,  Ikuko Sakai

IPC分类号： A61B6/00

CPC分类号： G02B23/2476 ,  A61B1/313

摘要： Without setting an examination site, it is possible to easily position an end face of a narrow-diameter end portion at a suitable position with respect to an examination target, allowing an image of the examination site to be acquired quickly and easily. The invention provides an objective-lens guiding device comprising a support portion secured to an objective lens having a narrow-diameter end portion; and a cylindrical portion for accommodating the narrow-diameter end portion. The support portion supports the cylindrical portion such that a front end of the cylindrical portion is disposed at a location farther toward the front than an end face of the narrow-diameter end portion, and so as to be capable of moving in an optical axis direction.

摘要翻译： 在不设置检查部位的情况下，能够容易地将窄径端部的端面相对于检查对象放置在合适的位置，能够快速，容易地取得检查部位的图像。 本发明提供了一种物镜引导装置，其包括固定到具有窄直径端部的物镜的支撑部分; 以及用于容纳窄径端部的圆筒部。 支撑部分支撑圆柱形部分，使得圆柱形部分的前端设置在比窄径端部的端面更向前的位置处，并且能够沿光轴方向移动 。

公开(公告)号：US07787178B2

公开(公告)日：2010-08-31

申请号：US11894507

申请日：2007-08-20

申请人： Yasuaki Natori ,  Masato Fujiwara ,  Nobuhiko Onda ,  Tatsuya Okadome ,  Ikuko Sakai

发明人： Yasuaki Natori ,  Masato Fujiwara ,  Nobuhiko Onda ,  Tatsuya Okadome ,  Ikuko Sakai

IPC分类号： G02B21/00 ,  G02B21/02

CPC分类号： G02B23/2476 ,  A61B1/313

摘要： Without setting an examination site, it is possible to easily position an end face of a narrow-diameter end portion at a suitable position with respect to an examination target, allowing an image of the examination site to be acquired quickly and easily. The invention provides an objective-lens guiding device comprising a support portion secured to an objective lens having a narrow-diameter end portion; and a cylindrical portion for accommodating the narrow-diameter end portion. The support portion supports the cylindrical portion such that a front end of the cylindrical portion is disposed at a location farther toward the front than an end face of the narrow-diameter end portion, and so as to be capable of moving in an optical axis direction.

摘要翻译： 在不设置检查部位的情况下，能够容易地将窄径端部的端面相对于检查对象放置在合适的位置，能够快速，容易地取得检查部位的图像。 本发明提供了一种物镜引导装置，其包括固定到具有窄直径端部的物镜的支撑部分; 以及用于容纳窄径端部的圆筒部。 支撑部分支撑圆柱形部分，使得圆柱形部分的前端设置在比窄径端部的端面更向前的位置处，并且能够沿光轴方向移动 。