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    Electric Bending Endoscope Apparatus
    4.
    发明申请
    Electric Bending Endoscope Apparatus 审中-公开
    电弯内窥镜装置

    公开(公告)号：US20090082621A1

    公开(公告)日：2009-03-26

    申请号：US11918108

    申请日：2006-04-07

    申请人： Yuichi Ikeda ,  Tatsuya Furukawa ,  Masanobu Koitabashi ,  Haruhiko Ueno ,  Noriaki Kanazawa ,  Tatsuya Ishizuka ,  Yutaka Masaki

    发明人： Yuichi Ikeda ,  Tatsuya Furukawa ,  Masanobu Koitabashi ,  Haruhiko Ueno ,  Noriaki Kanazawa ,  Tatsuya Ishizuka ,  Yutaka Masaki

    IPC分类号： A61B1/00

    CPC分类号： A61B1/0052 ,  A61B1/00039 ,  A61B1/00149 ,  A61B1/0016

    摘要： The present invention has an object to provide an electric bending endoscope apparatus with a configuration which is always capable of securing favorable operability at a time of using an endoscope without placing a weight burden on an operator when operating the endoscope, and for the purpose, the electric bending endoscope apparatus includes at least an electric bending endoscope that is configured by an elongated insertion portion which is inserted into a body cavity, a bending drive section which electrically drives a part of the insertion portion to bend, and an operation portion configured to be separate from the bending drive section and electrically connected to the bending drive section, and performs observation and treatment of an inside of the body cavity, a system controller which is electrically connected to the electric bending endoscope and centrally controls the electric bending endoscope, and an endoscope holding device configured by a bending drive unit which contains the bending drive section and holds a part of the electric bending endoscope, and an arm portion which is connected to the bending drive unit and holds the bending drive unit, and is configured such that by the bending drive unit being attachably and detachably connected to a proximal end side of the insertion portion, the electric bending endoscope and the bending drive section are electrically connected.

    摘要翻译： 本发明的目的是提供一种电动弯曲内窥镜装置，其具有能够在使用内窥镜时始终能够确保良好的操作性的构造，而在操作内窥镜时不会对操作者造成重量负担，为此目的， 电动弯曲内窥镜装置至少包括由插入到体腔中的细长插入部构成的电动弯曲内窥镜，电驱动插入部的弯曲部的弯曲驱动部和被配置为 与弯曲驱动部分分离并电连接到弯曲驱动部分，并且进行体腔内部的观察和处理;电连接到电动弯曲内窥镜并且集中控制电动弯曲内窥镜的系统控制器，以及 内窥镜保持装置，其由包含的弯曲驱动单元构成 所述弯曲驱动部保持所述电动弯曲内窥镜的一部分，所述臂部与所述弯曲驱动单元连接并保持所述弯曲驱动单元，并且被构造成通过所述弯曲驱动单元可拆卸地连接到所述弯曲驱动单元 插入部的基端侧，电动弯曲内窥镜和弯曲驱动部电连接。

    Electric bending endoscope device
    5.
    发明申请
    Electric bending endoscope device 审中-公开
    电动弯曲内窥镜装置

    公开(公告)号：US20070265500A1

    公开(公告)日：2007-11-15

    申请号：US11879299

    申请日：2007-07-17

    申请人： Masanobu Koitabashi ,  Tatsuya Furukawa

    发明人： Masanobu Koitabashi ,  Tatsuya Furukawa

    IPC分类号： A61B1/00

    CPC分类号： A61B1/0052 ,  A61B1/0016 ,  G02B23/2476 ,  G05G2009/04714 ,  G05G2009/04766

    摘要： To provide an electric bending endoscope device provided with a bending operation input member having a configuration capable of obtaining desired operation resistance with a simple configuration which can contribute to improve the operability. The electric bending endoscope device include a bending drive portion for operating an bending portion provided at a distal end side of an insertion portion to perform a bending operation, a bending operation input portion for instructing and inputting the bending operation to the bending portion, a plate-shaped member which moves in conjunction with a movement of an operation element of the bending operation input portion, a housing body which is housed to surround at least a part of the plate-shaped member and the plate-shaped member can move in the inside, and a viscous fluid sealed in the housing body.

    摘要翻译： 本发明提供一种电动弯曲内窥镜装置，该电动弯曲内窥镜装置具有弯曲操作输入构件，该弯曲操作输入构件具有可以有助于提高可操作性的简单结构来获得期望的操作 电动弯曲内窥镜装置包括：弯曲驱动部，其操作设置在插入部的前端侧的弯曲部，进行弯曲操作;弯曲操作输入部，其向弯曲部指示和输入弯曲操作;板 与弯曲操作输入部的操作元件的移动一起移动的壳体，容纳在围绕板状构件的至少一部分的壳体和板状构件能够在内部移动 以及密封在壳体中的粘性流体。

    Electric bending endoscope
    6.
    发明授权
    Electric bending endoscope 有权
    电动弯曲内窥镜

    公开(公告)号：US08172748B2

    公开(公告)日：2012-05-08

    申请号：US12406376

    申请日：2009-03-18

    申请人： Harutaka Adachi ,  Masanobu Koitabashi ,  Shoichi Amano ,  Takashi Sawai ,  Seigo Ito ,  Atsushi Ogawa

    发明人： Harutaka Adachi ,  Masanobu Koitabashi ,  Shoichi Amano ,  Takashi Sawai ,  Seigo Ito ,  Atsushi Ogawa

    IPC分类号： A61B1/00 ,  A61B1/04

    CPC分类号： A61B1/0052 ,  A61B1/00105 ,  A61B1/0016 ,  G02B23/2476

    摘要： An electric bending endoscope includes an elongate insertion portion provided with a bending portion, a drive unit, and an operation unit, wherein the drive unit and the operation unit respectively include a drive unit side electric contact portion and an operation unit side electric contact portion configured to be coupled to and separated from each other by moving the drive unit and the operation unit close to and apart from each other in a coupling and separation axial direction, and the drive unit and the operation unit includes a lock mechanism configured to lock and unlock the drive unit and the operation unit to and from each other with respect to the coupling and separating axial direction.

    摘要翻译： 电动弯曲内窥镜包括设有弯曲部的细长插入部，驱动单元和操作单元，其中驱动单元和操作单元分别包括驱动单元侧电接触部和操作单元侧电接触部， 通过使驱动单元和操作单元在联接和分离轴向方向上彼此靠近和分离地彼此联接和分离，并且驱动单元和操作单元包括被配置为锁定和解锁的锁定机构 所述驱动单元和所述操作单元相对于所述联接和分离轴向方向彼此相对移动。

    Endoscope apparatus with advancement/retreat detection means
    8.
    发明授权
    Endoscope apparatus with advancement/retreat detection means 有权
    具有前进/后退检测手段的内窥镜装置

    公开(公告)号：US08221308B2

    公开(公告)日：2012-07-17

    申请号：US11970193

    申请日：2008-01-07

    申请人： Toshiaki Noguchi ,  Akira Taniguchi ,  Masanobu Koitabashi ,  Kouji Nakamoto

    发明人： Toshiaki Noguchi ,  Akira Taniguchi ,  Masanobu Koitabashi ,  Kouji Nakamoto

    IPC分类号： A61B1/00

    CPC分类号： G02B23/2476 ,  A61B1/0005 ,  A61B1/00154 ,  A61B1/31 ,  A61M25/01 ,  G02B23/2484

    摘要： A direction of movement, an insertion amount and an insertion force amount at a time when an insertion section of an endoscope is inserted in a large intestine, which is an object of an inspection, are detected by detection unit. The direction of movement, the insertion amount and the insertion force amount of the insertion section are displayed on a display device which is separably disposed. Thereby, a high-precision insertion operation can simply and easily be realized, and a handling operability is improved.

    摘要翻译： 通过检测单元来检测作为检查对象的内窥镜插入部插入大肠时的移动方向，插入量和插入力量。 插入部的移动方向，插入量和插入力量被显示在可分离地设置的显示装置上。 从而，可以简单且容易地实现高精度的插入操作，并且提高了操作操作性。

    OPERATION APPARATUS AND OPERATION APPARATUS FOR ENDOSCOPE
    9.
    发明申请
    OPERATION APPARATUS AND OPERATION APPARATUS FOR ENDOSCOPE 审中-公开
    内窥镜手术装置及手术装置

    公开(公告)号：US20090149709A1

    公开(公告)日：2009-06-11

    申请号：US12367869

    申请日：2009-02-09

    申请人： Masanobu Koitabashi

    发明人： Masanobu Koitabashi

    IPC分类号： A61B1/00

    CPC分类号： A61B1/0052 ,  A61B1/00039 ,  A61B1/00149 ,  A61B1/12 ,  G02B23/2476

    摘要： A central neutral position in a rotational movement range of a stick shaft of a joystick apparatus attached to a main body part of a remote controller operation portion and rotationally moving about a rotational movement supporting point is set to a tilt angle tilted toward a grip portion by a predetermined angle and the joystick apparatus is arranged to be tilted to the side of the grip portion, so that it is made easy for a finger of an operator to reach the stick shaft of the joystick apparatus even in a state that the operator has grasped the grip portion.

    摘要翻译： 将安装在遥控器操作部分的主体部分上并且围绕旋转运动支撑点旋转的操纵杆装置的杆轴的旋转运动范围中的中心位置设置为朝向握持部分倾斜的倾斜角度 预定的角度，并且操纵杆装​​置被布置成向抓握部分的侧面倾斜，使得即使在操作者已掌握的状态下操作者的手指也容易到达操纵杆装置的杆轴 把手部分。

    Endoscope system
    10.
    发明申请
    Endoscope system 审中-公开
    内窥镜系统

    公开(公告)号：US20060052663A1

    公开(公告)日：2006-03-09

    申请号：US11268349

    申请日：2005-11-07

    申请人： Masanobu Koitabashi

    发明人： Masanobu Koitabashi

    IPC分类号： A61B1/00

    CPC分类号： A61B1/00121 ,  A61B1/0669

    摘要： An external apparatus of an endoscope has a connector receptacle portion to be connected to a general connector of an endoscope main body that is a second endoscope and a first electrical connector receptacle portion provided at a different portion from the connector receptacle portion and electrically connected to an electrical connector of a first endoscope. The connector receptacle portion is provided with a light guide receptacle portion to be connected to a light guide connector provided in the general connector, a fluid connector receptacle portion to be connected to a fluid connector and a second electrical connector receptacle portion to be connected to an electrical connector.

    摘要翻译： 内窥镜的外部装置具有与第二内窥镜的内窥镜主体的通用连接器连接的连接器容纳部和设置在与连接器插座部不同的部分的电连接到第二内窥镜的第一电连接器插座部 电连接器。 连接器插座部设置有与导向连接器连接的导光插座部，该导光插座部设置在通用连接器中，连接到流体连接器的流体连接器插座部和与第一电连接器插座部连接的第二电连接器插座部 电连接器。