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    ENDOSCOPE SYSTEM
    2.
    发明申请
    ENDOSCOPE SYSTEM 审中-公开
    内窥镜系统

    公开(公告)号：US20160345808A1

    公开(公告)日：2016-12-01

    申请号：US15234352

    申请日：2016-08-11

    Applicant: OLYMPUS CORPORATION

    Inventor： Mikio INOMATA ,  Kazuki HONDA ,  Yasuhito KURA

    IPC: A61B1/00 ,  G02B23/24 ,  A61B1/05

    CPC classification number: A61B1/00181 ,  A61B1/00009 ,  A61B1/00011 ,  A61B1/00045 ,  A61B1/00177 ,  A61B1/05 ,  G02B23/2415 ,  G02B23/2423 ,  G02B23/2461 ,  G02B23/2484 ,  G02B27/0006

    Abstract: An endoscope system includes: an insertion portion; a front view observation window configured to acquire a first object image; a first image pickup device configured to generate a first image pickup signal; a side view observation window configured to acquire a second object image; a second image pickup device configured to generate a second image pickup signal; an inclination angle detection portion configured to detect a rotation around an axis and generate inclination information; and a video processor configured to generate an image signal representing a state that an image represented by the second image pickup signal is made to revolve following the rotation and arranged with respect to an image represented by the first image pickup signal, based on the inclination information, the first image pickup signal and the second image pickup signal, and output the image signal to a display portion configured to display the image.

    Abstract translation: 内窥镜系统包括：插入部; 被配置为获取第一物体图像的前视野观察窗; 第一图像拾取装置，被配置为生成第一图像拾取信号; 被配置为获取第二物体图像的侧视观察窗; 第二图像拾取装置，被配置为产生第二图像拾取信号; 倾斜角度检测部，被配置为检测围绕轴的旋转并产生倾斜信息; 以及视频处理器，被配置为生成表示由所述第二图像拾取信号表示的图像与所述旋转相关的旋转并相对于由所述第一图像拾取信号表示的图像被布置的状态的图像信号，所述图像信号基于所述倾斜信息 ，第一图像拾取信号和第二图像拾取信号，并将图像信号输出到被配置为显示图像的显示部分。

    ENDOSCOPE
    3.
    发明申请
    ENDOSCOPE 有权

    公开(公告)号：US20210085166A1

    公开(公告)日：2021-03-25

    申请号：US17111695

    申请日：2020-12-04

    Applicant: OLYMPUS CORPORATION

    Inventor： Risako ASAI ,  Mikio INOMATA

    IPC: A61B1/05 ,  A61B1/00 ,  G02B23/24 ,  G02B7/02

    Abstract: An endoscope includes a first frame, a second frame, a first clearance, an enlarged diameter section, a distal end constituent member, and a second clearance, and a set height of the enlarged diameter section is set to be greater than a magnitude of the first clearance to which the second clearance is added.

    ENDOSCOPE
    4.
    发明申请
    ENDOSCOPE 有权

    公开(公告)号：US20210085157A1

    公开(公告)日：2021-03-25

    申请号：US17113402

    申请日：2020-12-07

    Applicant: OLYMPUS CORPORATION

    Inventor： Takuji SUZUKI ,  Kazuki HONDA ,  Mikio INOMATA

    IPC: A61B1/00

    Abstract: An endoscope includes: a distal end rigid member including a distal end-side end portion and a proximal end-side end portion in the longitudinal axis direction of an insertion portion and a hole provided in the longitudinal axis direction; an objective optical unit inserted into and attached to an inside of the hole in the longitudinal axis direction; a camera unit; and a projecting portion projecting from at least a part of a periphery of the hole, from the proximal end-side end portion to a proximal end side in the longitudinal axis direction, by a length that is equal to or greater than a length up to a gravity center position of the camera unit in the longitudinal axis direction exceeding a connecting portion connecting the objective optical unit and the camera unit, so as to cover a part of an outer peripheral portion of the camera unit.

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