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    Endoscopic observation apparatus and medical device holder
    5.
    发明授权
    Endoscopic observation apparatus and medical device holder 有权
    内窥镜观察装置和医疗器械支架

    公开(公告)号：US07309311B2

    公开(公告)日：2007-12-18

    申请号：US10850660

    申请日：2004-05-21

    申请人： Satoshi Otsuka ,  Toru Shinmura ,  Tomoaki Yamashita ,  Kenji Hirose ,  Hisao Isobe ,  Masaaki Ueda

    发明人： Satoshi Otsuka ,  Toru Shinmura ,  Tomoaki Yamashita ,  Kenji Hirose ,  Hisao Isobe ,  Masaaki Ueda

    IPC分类号： A61B1/04

    CPC分类号： A61B1/00188 ,  A61B1/00149 ,  A61B1/042

    摘要： An endoscope is connected optically removably to a TV camera through an adapter. A plurality of fixing pins is arranged on both sides of an insertion axis of an insertion part of the endoscope. A fixing unit to fix the endoscope removably is provided at the front end of an arm unit of an endoscope holder which supports the endoscope movably. The fixing unit has a claw and a movable claw, and grips the fixing pins of the endoscope releasably between the claw and the movable claw.

    摘要翻译： 内窥镜通过适配器可旋转地连接到电视摄像机。 在内窥镜的插入部的插入轴的两侧配置有多个固定销。 可拆卸地固定内窥镜的固定单元设置在可移动地支撑内窥镜的内窥镜支架的臂单元的前端。 固定单元具有爪和可动爪，并将内窥镜的固定销可释放地夹在爪和可动爪之间。

    Method and apparatus for removably holding medical device
    6.
    发明授权
    Method and apparatus for removably holding medical device 有权
    用于可拆卸地保持医疗装置的方法和装置

    公开(公告)号：US08271135B2

    公开(公告)日：2012-09-18

    申请号：US12910945

    申请日：2010-10-25

    申请人： Keiji Shioda ,  Satoshi Otsuka ,  Masaaki Ueda ,  Kazuhito Nakanishi

    发明人： Keiji Shioda ,  Satoshi Otsuka ,  Masaaki Ueda ,  Kazuhito Nakanishi

    IPC分类号： G05B19/04 ,  G05B19/18

    CPC分类号： A61B34/75 ,  A61B34/74 ,  A61B90/50 ,  A61B2017/00367 ,  A61B2090/0801

    摘要： An apparatus for holding a medical device has an arm unit equipped with, for example, a polyarticular arm, which holds the medical device such as endoscope movably in the space. Additionally to a determination unit and a controller, the holding apparatus has an operation unit equipped with a plurality of operation members with which an operator's operation causes the arm unit to be moved spatially. The determination unit determines whether or not operator's operations at the plurality of operation members corresponds to an improper state deviating from a properly operated state in which at least two predetermined operation members have been operated within a predetermined period of time which is set to measure simultaneity for operations. If it is determined that the operation is in the improper state, the controller prohibits the arm unit from moving. As long as the operation is proper, the arm unit can be moved.

    摘要翻译： 用于保持医疗装置的装置具有装备有例如多关节臂的手臂单元，其将诸如内窥镜的医疗装置可移动地保持在该空间中。 除了确定单元和控制器之外，保持装置具有操作单元，该操作单元配备有操作者的操作使得臂单元在空间上移动的多个操作构件。 确定单元确定多个操作构件中的操作者的操作是否对应于在预定时间段内已经操作了至少两个预定操作构件的适当操作状态偏离的不正确状态，该预定时间段被设置为测量同时性 操作。 如果确定操作处于不正常状态，则控制器禁止臂单元移动。 只要操作正确，可以移动手臂单元。

    Method and apparatus for removably holding medical device
    7.
    发明申请
    Method and apparatus for removably holding medical device 有权
    用于可拆卸地保持医疗装置的方法和装置

    公开(公告)号：US20050165271A1

    公开(公告)日：2005-07-28

    申请号：US11042945

    申请日：2005-01-24

    申请人： Keiji Shioda ,  Satoshi Otsuka ,  Masaaki Ueda ,  Kazuhito Nakanishi

    发明人： Keiji Shioda ,  Satoshi Otsuka ,  Masaaki Ueda ,  Kazuhito Nakanishi

    IPC分类号： B25J1/00 ,  A61B1/00 ,  A61B17/00 ,  A61B19/00 ,  B25J19/06

    CPC分类号： A61B34/75 ,  A61B34/74 ,  A61B90/50 ,  A61B2017/00367 ,  A61B2090/0801

    摘要： An apparatus for holding a medical device has an arm unit equipped with, for example, a polyarticular arm, which holds the medical device such as endoscope movably in the space. Additionally to a determination unit and a controller, the holding apparatus has an operation unit equipped with a plurality of operation members with which an operator's operation causes the arm unit to be moved spatially. The determination unit determines whether or not operator's operations at the plurality of operation members corresponds to an improper state deviating from a properly operated state in which at least two predetermined operation members have been operated within a predetermined period of time which is set to measure simultaneity for operations. If it is determined that the operation is in the improper state, the controller prohibits the arm unit from moving. As long as the operation is proper, the arm unit can be moved.

    摘要翻译： 用于保持医疗装置的装置具有装备有例如多关节臂的手臂单元，其将诸如内窥镜的医疗装置可移动地保持在该空间中。 除了确定单元和控制器之外，保持装置具有操作单元，该操作单元配备有操作者的操作使得臂单元在空间上移动的多个操作构件。 确定单元确定多个操作构件中的操作者的操作是否对应于在预定时间段内已经操作至少两个预定操作构件的适当操作状态偏离的不正确状态，该预定时间段被设置为测量同时性 操作。 如果确定操作处于不正常状态，则控制器禁止臂单元移动。 只要操作正确，可以移动手臂单元。

    Method and apparatus for removably holding medical device
    8.
    发明授权
    Method and apparatus for removably holding medical device 有权
    用于可拆卸地保持医疗装置的方法和装置

    公开(公告)号：US07904206B2

    公开(公告)日：2011-03-08

    申请号：US11042945

    申请日：2005-01-24

    申请人： Keiji Shioda ,  Satoshi Otsuka ,  Masaaki Ueda ,  Kazuhito Nakanishi

    发明人： Keiji Shioda ,  Satoshi Otsuka ,  Masaaki Ueda ,  Kazuhito Nakanishi

    IPC分类号： G05B19/18 ,  G05B19/04

    CPC分类号： A61B34/75 ,  A61B34/74 ,  A61B90/50 ,  A61B2017/00367 ,  A61B2090/0801

    摘要： An apparatus for holding a medical device has an arm unit equipped with, for example, a polyarticular arm, which holds the medical device such as endoscope movably in the space. Additionally to a determination unit and a controller, the holding apparatus has an operation unit equipped with a plurality of operation members with which an operator's operation causes the arm unit to be moved spatially. The determination unit determines whether or not operator's operations at the plurality of operation members corresponds to an improper state deviating from a properly operated state in which at least two predetermined operation members have been operated within a predetermined period of time which is set to measure simultaneity for operations. If it is determined that the operation is in the improper state, the controller prohibits the arm unit from moving. As long as the operation is proper, the arm unit can be moved.

    摘要翻译： 用于保持医疗装置的装置具有装备有例如多关节臂的手臂单元，其将诸如内窥镜的医疗装置可移动地保持在该空间中。 除了确定单元和控制器之外，保持装置具有操作单元，该操作单元配备有操作者的操作使得臂单元在空间上移动的多个操作构件。 确定单元确定多个操作构件中的操作者的操作是否对应于在预定时间段内已经操作至少两个预定操作构件的适当操作状态偏离的不正确状态，该预定时间段被设置为测量同时性 作业。 如果确定操作处于不正常状态，则控制器禁止臂单元移动。 只要操作正确，可以移动手臂单元。

    Medical instrument holding apparatus
    9.
    发明授权
    Medical instrument holding apparatus 有权
    医用仪器夹具

    公开(公告)号：US07556626B2

    公开(公告)日：2009-07-07

    申请号：US10751565

    申请日：2004-01-05

    申请人： Masaaki Ueda ,  Satoshi Otsuka ,  Tomoaki Yamashita ,  Hisao Isobe ,  Kenji Hirose ,  Toru Shinmura

    发明人： Masaaki Ueda ,  Satoshi Otsuka ,  Tomoaki Yamashita ,  Hisao Isobe ,  Kenji Hirose ,  Toru Shinmura

    IPC分类号： A61B17/00

    CPC分类号： A61B90/50 ,  A61B2090/504

    摘要： A medical instrument holding apparatus includes a supporting mechanism, a moving mechanism, a basal portion and a counterweight. The supporting mechanism supports a medical instrument. The moving mechanism which has first and second sides, and a shaft portion located between the first and second sides. The moving mechanism supports the supporting mechanism, allowing the medical instrument and the supporting mechanism to be moved around the shaft portion. The basal portion is coupled to the shaft portion. The basal portion supports the moving mechanism, allowing the moving mechanism to rotate around the shaft portion. The counterweight is located on the second side of the moving mechanism. The counterweight generates a first rotation moment being smaller than a second rotation moment generated from the weights of the medical instrument and the supporting mechanism and acting around the shaft portion in the opposite direction to the second rotation moment.

    摘要翻译： 医疗器具保持装置包括支撑机构，移动机构，基部和配重。 支持机构支持医疗器械。 具有第一和第二侧面的移动机构和位于第一和第二侧之间的轴部分。 移动机构支撑支撑机构，允许医疗器械和支撑机构绕轴部移动。 基部与轴部联接。 基部支撑移动机构，允许移动机构围绕轴部旋转。 配重位于移动机构的第二侧。 配重产生的第一旋转力矩小于由医疗器具和支撑机构的重量产生的第二旋转力矩，并且在与第二旋转力矩相反的方向上围绕轴部作用。

    Stereomicroscope
    10.
    发明授权
    Stereomicroscope 有权
    立体显微镜

    公开(公告)号：US06333813B1

    公开(公告)日：2001-12-25

    申请号：US09732751

    申请日：2000-12-11

    申请人： Kazuo Morita ,  Masaaki Ueda ,  Takashi Fukaya

    发明人： Kazuo Morita ,  Masaaki Ueda ,  Takashi Fukaya

    IPC分类号： G02B2100

    CPC分类号： G02B21/22

    摘要： The present invention relates to a stereomicroscope comprising an object observation unit and an electronic image unit. The object observation unit includes an objective lens barrel section and a binocular lens barrel section, with the binocular lens barrel section including an interpupillary adjusting mechanism in a light path following a first image plane. The electronic image unit includes an electronic image display device and a projection optical system The object observation unit has an object observation image that remains fixed in position at the first image plane during interpupillary adjustment of the binocular lens barrel section. The projected image from the electronic image display device is made to be substantially in focus at the first image plane. Images at the first image plane may be relayed to a second image plane. An object observation image formed by the object observation unit and an electronic image formed by the electronic image unit may be observed simultaneously in the same field of view by an observer looking into an eyepiece of a binocular lens barrel section. In one embodiment of the invention, the position within the first image plane of the projected image from the electronic image display device is adjustable within a range such that the projected image may lie within or outside of the field of view of a viewer looking into an eyepiece of a binocular lens barrel section.

    摘要翻译： 本发明涉及一种包括物体观察单元和电子图像单元的立体显微镜。 物体观察单元包括物镜镜筒部分和双目镜镜筒部分，其中双目镜镜筒部分包括在第一图像平面之后的光路中的瞳孔内调节机构。 电子图像单元包括电子图像显示装置和投影光学系统。目标观察单元具有在双目镜筒部的瞳孔内调整期间保持固定在第一像面处的位置的物体观察图像。 使来自电子图像显示装置的投影图像在第一图像平面上基本上聚焦。 第一图像平面上的图像可以被中继到第二图像平面。 由对象观察单元形成的物体观察图像和由电子图像单元形成的电子图像可以在观察双目镜镜筒的目镜的观察者的同一视野中同时观察。 在本发明的一个实施例中，来自电子图像显示装置的投影图像的第一图像平面内的位置在一定范围内是可调节的，使得投影图像可以位于观看者的视野的视野内或外部 双目镜镜筒目镜。