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87 条记录 (耗时 0.046 秒)

    Endoscope
    6.
    发明授权
    Endoscope 失效
    内窥镜

    公开(公告)号：US5569157A

    公开(公告)日：1996-10-29

    申请号：US237000

    申请日：1994-05-02

    申请人： Masaaki Nakazawa ,  Hideo Ito ,  Koji Nakamoto ,  Yasuhito Kura ,  Seiji Kitano ,  Hisao Yabe ,  Tatsuya Furukawa

    发明人： Masaaki Nakazawa ,  Hideo Ito ,  Koji Nakamoto ,  Yasuhito Kura ,  Seiji Kitano ,  Hisao Yabe ,  Tatsuya Furukawa

    IPC分类号： A61B1/00 ,  A61B1/005 ,  A61B1/018 ,  A61B17/22

    CPC分类号： A61B1/00066 ,  A61B1/0008 ,  A61B1/00091 ,  A61B1/00098 ,  A61B1/00165 ,  A61B1/00177 ,  A61B1/0051 ,  A61B1/018 ,  A61B2017/22072

    摘要： An endoscope includes an operating portion placed outside a living body, an insertion portion having a proximal end portion coupled to the operating portion, a distal end portion inserted in the living body, and an instrument insertion channel extending through the insertion portion, a raising mechanism having an operation wire and designed to direct the distal end portion of an instrument, caused to extend through the channel, to a predetermined position, and an operation means for operating the operation wire. The endoscope includes a distal end body portion arranged at the distal end portion of the insertion portion and incorporating an observation means for observing the interior of the living body, a support member for forming at least a portion of the outer surface of the distal end portion. The support member is detachable from the distal end body portion. The endoscope further includes a raising base which is supported on the support member such that the angle at which the raising base is arranged can be adjusted. The angle of the raising base is adjusted by the operation wire. The operation wire is detachable from the operation means.

    摘要翻译： 内窥镜包括设置在生物体外部的操作部，具有与操作部连结的基端部的插入部，插入生物体的前端部，以及穿过插入部延伸的器械插入通道， 具有操作线，其被设计成将仪器的远端部分引导通过通道延伸到预定位置;以及操作装置，用于操作操作线。 所述内窥镜包括设置在所述插入部的前端部的前端主体部，并且具有用于观察所述生物体的内部的观察装置，用于形成所述前端部的外表面的至少一部分的支撑部件 。 支撑构件可从远端主体部分拆卸。 内窥镜还包括支撑在支撑构件上的升高基座，使得可以调节设置升高基座的角度。 升高基座的角度由操作线调节。 操作线可从操作装置拆卸。

    Device for bending the insertion section of an endoscope
    7.
    发明授权
    Device for bending the insertion section of an endoscope 失效
    用于弯曲内窥镜的插入部的装置

    公开(公告)号：US5507717A

    公开(公告)日：1996-04-16

    申请号：US248422

    申请日：1994-05-24

    申请人： Yasuhito Kura ,  Takayuki Yokota ,  Koji Nakamoto ,  Masaaki Nakazawa ,  Hisao Yabe ,  Hideo Ito

    发明人： Yasuhito Kura ,  Takayuki Yokota ,  Koji Nakamoto ,  Masaaki Nakazawa ,  Hisao Yabe ,  Hideo Ito

    IPC分类号： A61B1/005 ,  A61M25/01 ,  A61B1/00

    CPC分类号： A61B1/0052 ,  A61M25/0136

    摘要： A device to be incorporated in the housing of the operation section of an endoscope, for operating a bending mechanism incorporated in the insertion section of the endoscope, comprises an operation shaft and a holder. The operation shaft has a distal end connected to the bending mechanism and a proximal end portion projecting from an operation section of the endoscope. The holder is mounted on a distal end portion of the operation shaft and comprises an upper and lower cover which are joined together and which define an outside surface and a hollow cylindrical space around the operation shaft. The upper and lower covers abut each other to form an interface on the outside surface.

    摘要翻译： 一种装在内窥镜的操作部的壳体中的装置，其用于操作内置于内窥镜的插入部的弯曲机构，具有操作轴和保持件。 操作轴具有连接到弯曲机构的远端和从内窥镜的操作部突出的近端部。 保持器安装在操作轴的远端部分上，并且包括连接在一起并且围绕操作轴限定外表面和中空圆柱形空间的上盖和下盖。 上盖和下盖彼此邻接以在外表面上形成界面。

    Endoscope
    8.
    发明授权
    Endoscope 有权
    内窥镜

    公开(公告)号：US07491166B2

    公开(公告)日：2009-02-17

    申请号：US10852737

    申请日：2004-05-24

    申请人： Haruhiko Ueno ,  Yasuhito Kura ,  Koji Yamaya

    发明人： Haruhiko Ueno ,  Yasuhito Kura ,  Koji Yamaya

    IPC分类号： A61B1/00

    CPC分类号： A61B1/018 ,  A61B1/0052

    摘要： An endoscope includes a therapeutic instrument controlling base which is arranged to the distal portion of the inserting portion and controls such that a therapeutic instrument projected from the opening of a channel for inserting the therapeutic instrument at the distal portion of the inserting portion moves in the right and left directions of an observed image obtained by an observing unit, a controlling-base operating unit which is arranged to an operating section continuously arranged to the proximal side portion of the inserting portion and which can be operated in the right and left directions of an operator who grips the operating section, and a controlling-base operating mechanism which controls such that the therapeutic instrument controlling base moves in the right direction of the observed image according to the operation of the controlling-base operating unit in the right direction thereof by the operator who grips the operating section and controls such that the therapeutic instrument controlling base moves in the left direction of the observed image according to the operation of the controlling-base operating unit in the left direction.

    摘要翻译： 一种内窥镜，包括：治疗仪器控制基座，其设置在所述插入部的前端部，并且被控制，使得从所述插入部的所述远端部插入所述治疗器具的通道的开口突出的治疗仪器向右移动 并且通过观察单元获得的观察图像的左方向，控制基操作单元，其设置在连续地布置到插入部的基端部的操作部上，并且可以在插入部的左右方向上操作 掌握操作部的操作者，以及控制基准操作机构，其控制使得治疗仪器控制基座根据控制基准操作单元在其正确方向上的操作沿着观察图像的右方向移动， 掌握操作部分并进行控制的操作员，使其成为治疗师 c仪器控制台根据控制基座操作单元在左方向的操作沿着观察图像的左方向移动。

    Insertion apparatus
    9.
    发明申请
    Insertion apparatus 有权
    插入装置

    公开(公告)号：US20070060790A1

    公开(公告)日：2007-03-15

    申请号：US11599549

    申请日：2006-11-14

    申请人： Yasuhito Kura ,  Takahiro Kishi ,  Akira Suzuki ,  Akira Taniguchi ,  Katsutaka Adachi ,  Makoto Abe

    发明人： Yasuhito Kura ,  Takahiro Kishi ,  Akira Suzuki ,  Akira Taniguchi ,  Katsutaka Adachi ,  Makoto Abe

    IPC分类号： A61B1/00

    CPC分类号： A61B1/00154 ,  A61B1/00156 ,  A61B1/0016 ,  A61B1/31

    摘要： An insertion apparatus includes: an introducing duct including; insertion portion cover portion for covering an insertion portion extending from a distal side portion of a handling portion constituting an endoscope; and a spiral duct which is disposed on an inner circumferential surface side of the insertion portion cover portion, and has on a circumferential surface of the spiral duct, a propulsion power generating portion for applying a propulsion power for introducing the insertion portion into a deep portion in a body cavity, to the insertion portion covered by the insertion portion cover, and a rotating device comprising a rotating portion for rotating the spiral duct equipped to the introducing duct.

    摘要翻译： 插入装置包括：导入管，包括： 插入部覆盖部，用于覆盖从构成内窥镜的处理部的远侧部延伸的插入部; 以及螺旋管，其设置在所述插入部盖部的内周面侧，并且在所述螺旋管的周面上具有推进动力产生部，所述推进动力产生部用于施加用于将所述插入部引入到深部的推进力 在体腔内，由插入部盖覆盖的插入部以及旋转装置，该旋转装置包括旋转部，该旋转部旋转配置于导入管的螺旋状管道。

    Insertion apparatus
    10.
    发明申请
    Insertion apparatus 审中-公开
    插入装置

    公开(公告)号：US20070080962A1

    公开(公告)日：2007-04-12

    申请号：US11599548

    申请日：2006-11-14

    申请人： Yasuhito Kura ,  Takahiro Kishi ,  Akira Suzuki ,  Akira Taniguchi ,  Makoto Abe ,  Katsutaka Adachi

    发明人： Yasuhito Kura ,  Takahiro Kishi ,  Akira Suzuki ,  Akira Taniguchi ,  Makoto Abe ,  Katsutaka Adachi

    IPC分类号： G06T15/00

    CPC分类号： A61B1/00154 ,  A61B1/00156 ,  A61B1/0016 ,  A61B1/31

    摘要： An insertion apparatus includes a tubular member equipped with a propulsion power generating portion, a rotating portion for rotating the tubular member around the longitudinal axis of the tubular member, a distal end which can be slidingly moved with respect to a rotation of the tubular member rotated by the rotating portion and is equipped with an observation portion for observing a body to be examined, and a propulsion power receiving portion for receiving propulsion power generated by the propulsion power generating portion equipped in the tubular member.

    摘要翻译： 插入装置包括管状构件，其配备有推进动力产生部分，用于使管状构件围绕管状构件的纵向轴线旋转的旋转部分，远端可相对于旋转的管状构件的旋转而滑动移动 通过旋转部分配备有用于观察被检体的观察部，以及用于接收由管状部件配备的推进发电部产生的推进力的推进动力接收部。