公开(公告)号：US5060632A

公开(公告)日：1991-10-29

申请号：US535252

申请日：1990-06-08

申请人： Hiroki Hibino ,  Yoshikatsu Nagayama ,  Mutsumi Yoshikawa ,  Toshiyuki Takara ,  Masahito Goto ,  Akira Suzuki ,  Sakae Takehana ,  Yoshinao Oaki ,  Koichi Hoshimitsu ,  Yoshisada Aoki ,  Yasuhiro Ueda ,  Raifu Matsui

发明人： Hiroki Hibino ,  Yoshikatsu Nagayama ,  Mutsumi Yoshikawa ,  Toshiyuki Takara ,  Masahito Goto ,  Akira Suzuki ,  Sakae Takehana ,  Yoshinao Oaki ,  Koichi Hoshimitsu ,  Yoshisada Aoki ,  Yasuhiro Ueda ,  Raifu Matsui

IPC分类号： A61B1/00 ,  A61B1/005

CPC分类号： A61B1/0005 ,  A61B1/00039 ,  A61B1/00098 ,  A61B1/0016 ,  A61B1/00183 ,  A61B1/0051 ,  A61B1/0052 ,  A61B5/065 ,  A61B1/00188

摘要： An endoscope apparatus comprises an elongate insert section including an observation window in the distal end portion and inserted into an object to be observed; an observation device for producing an endoscope image, the observation device including a focusing optical system which receives an incident light from the object through the observation window to focus the endoscope image; and a vibration device for vibrating at least a part of the insert section in a direction crossing the axial direction of the insert section, the vibration device including a vibration unit capable of vibrating in itself to vibrate at least the part of the insert section even under a condition that the insert section is not contact with the object.

摘要翻译： 一种内窥镜装置，包括：细长插入部，其包括位于所述远端部的观察窗，并插入待观察的物体; 一种用于制造内窥镜图像的观察装置，所述观察装置包括聚焦光学系统，其通过所述观察窗口接收来自所述物体的入射光以聚焦所述内窥镜图像; 以及振动装置，用于在与所述插入部的轴向交叉的方向上振动所述插入部的至少一部分，所述振动装置包括振动单元，所述振动单元本身能振动至少所述插入部的所述部分， 条件是插入部分不与物体接触。