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33 条记录 (耗时 0.043 秒)

    Endoscope
    1.
    发明授权
    Endoscope 有权
    内窥镜

    公开(公告)号：US08758233B2

    公开(公告)日：2014-06-24

    申请号：US13460340

    申请日：2012-04-30

    申请人： Yutaka Masaki ,  Keijiro Omoto ,  Keiichi Arai ,  Haruhiko Ueno ,  Tsugio Okazaki ,  Toshimasa Kawai

    发明人： Yutaka Masaki ,  Keijiro Omoto ,  Keiichi Arai ,  Haruhiko Ueno ,  Tsugio Okazaki ,  Toshimasa Kawai

    IPC分类号： A61B1/00

    CPC分类号： A61B1/0052 ,  A61B1/00039 ,  A61B1/00066 ,  A61B1/00105 ,  A61B1/0016

    摘要： An endoscope includes a control method input section provided in a bending operation input unit and configured to input a control method of a bending operation, and a control method detector provided in an operation section body and configured to detect the input control method of the bending operation. The endoscope includes an activated portion provided in the bending operation input unit and configured to change its activated state in response to the bending operation in a bending operation input section, an activated state detector provided in the operation section body and configured to detect the activated state of the activated portion, and a drive member provided in the operation section body and configured to be driven in accordance with the detected control method and the detected activated state, thereby bending a bending section.

    摘要翻译： 内窥镜包括设置在弯曲操作输入单元中并被配置为输入弯曲操作的控制方法的控制方法输入部，以及设置在操作部主体中并被配置为检测弯曲操作的输入控制方法的控制方法检测器 。 所述内窥镜包括设置在所述弯曲操作输入单元中并且被配置为响应于弯曲操作输入部中的弯曲操作而改变其激活状态的激活部，所述激活部设置在所述操作部主体中并且被配置为检测所述激活状态 所述驱动部件设置在所述操作部主体中，并且被构造成根据检测到的控制方法和检测到的激活状态来驱动，从而弯曲弯曲部。

    Insertion device
    2.
    发明授权
    Insertion device 有权
    插入装置

    公开(公告)号：US08663097B2

    公开(公告)日：2014-03-04

    申请号：US13608299

    申请日：2012-09-10

    申请人： Keiichi Arai

    发明人： Keiichi Arai

    IPC分类号： A61B1/00

    CPC分类号： A61B1/0055 ,  A61B1/0052 ,  A61B1/0057 ,  A61M25/0136 ,  A61M25/0138 ,  G02B23/2476

    摘要： An insertion device includes: a linear member inserted into an insertion portion to be movable; a plurality of mobile bodies provided in a state of being strung together on an outer periphery of the linear member and being movable with respect to the linear member; a restricting member fixed with respect to the linear member, the restricting member restricting a movable range of each mobile body with respect to the linear member and preventing each of the mobile bodies from falling off; and a fixing pin being movable between a first position and a second position at which the fixing pin is fitted in between any adjacent two mobile bodies.

    摘要翻译： 插入装置包括：插入到可移动的插入部分中的线性构件; 多个移动体，其以在线性构件的外周上串联在一起并能够相对于线状构件移动的状态设置; 限制部件，其相对于所述线状部件固定，所述限制部件限制各移动体相对于所述线状部件的移动范围，并防止各移动体脱落; 以及固定销，其可在第一位置和第二位置之间移动，在所述第二位置处，所述固定销安装在任何相邻的两个移动体之间。

    Cleaning brush
    4.
    发明授权
    Cleaning brush 有权
    清洁刷

    公开(公告)号：US07979943B2

    公开(公告)日：2011-07-19

    申请号：US11793564

    申请日：2005-12-01

    申请人： Keiichi Arai ,  Motohiro Kuroda

    发明人： Keiichi Arai ,  Motohiro Kuroda

    IPC分类号： B08B9/04 ,  A46B5/06

    CPC分类号： A61B1/122

    摘要： A cleaning brush which is inserted into a conduit of the endoscope, includes a long and flexible shaft, and a brush part provided at a leading end of the shaft. The brush part includes brush bristles, a strand, etc. A part of the shaft that overlaps the brush bristles in a state where the brush bristles are bent toward the leading end of the shaft, is provided with a small diameter part that is smaller in external diameter than the other part of the shaft. The dimension obtained by adding the external diameter of the small diameter part and twice the external diameter of the brush bristles is smaller than the internal diameter of a conduit into which this cleaning brush is inserted.

    摘要翻译： 插入到内窥镜的导管中的清洁刷包括长而柔性的轴和设置在轴的前端的刷部。 毛刷部分包括刷毛，股线等。在刷毛沿着轴的前端弯曲的状态下与刷刷毛重叠的轴的一部分设置有较小的直径部分 外径比轴的其他部分。 通过添加小直径部分的外径和刷毛的外径的两倍获得的尺寸小于插入该清洁刷的导管的内径。

    Electric bending endoscope
    5.
    发明授权
    Electric bending endoscope 有权
    电动弯曲内窥镜

    公开(公告)号：US07918790B2

    公开(公告)日：2011-04-05

    申请号：US11649530

    申请日：2007-01-04

    申请人： Yuichi Ikeda ,  Keiichi Arai ,  Takemitsu Honda ,  Seiichiro Kimoto ,  Takayasu Miyagi ,  Toshinari Maeda ,  Toshimasa Kawai

    发明人： Yuichi Ikeda ,  Keiichi Arai ,  Takemitsu Honda ,  Seiichiro Kimoto ,  Takayasu Miyagi ,  Toshinari Maeda ,  Toshimasa Kawai

    IPC分类号： A61B1/00

    CPC分类号： A61B1/0052 ,  A61B1/00039 ,  A61B1/00055 ,  A61B1/0016 ,  A61B1/0055 ,  A61B1/05

    摘要： An electric bending endoscope includes a temperature sensor that detects the temperature of a motor as a state value indicating the driving state of a bending drive unit. A bending control device comprises: a temperature detection unit that receives the data of the temperature detected by the temperature sensor; a record unit in which the limits of motor temperature inputted in advance are recorded; a comparison unit that compares the data of the temperature sent from the temperature detection unit with the limits of motor temperature recorded in the record unit; and a notification unit that notifies that the driving state of a motor is approaching the limit.

    摘要翻译： 电动弯曲内窥镜包括温度传感器，其将电动机的温度检测为表示弯曲驱动单元的驱动状态的状态值。 弯曲控制装置包括：温度检测单元，接收由温度传感器检测到的温度的数据; 记录预先输入的电机温度限制的记录单元; 比较单元，其将从温度检测单元发送的温度的数据与记录在记录单元中的电机温度的限制进行比较; 以及通知单元，其通知电动机的驱动状态接近极限。

    Cleaning Brush
    6.
    发明申请
    Cleaning Brush 有权
    清洁刷

    公开(公告)号：US20080141473A1

    公开(公告)日：2008-06-19

    申请号：US11793564

    申请日：2005-12-01

    申请人： Keiichi Arai ,  Motohiro Kuroda

    发明人： Keiichi Arai ,  Motohiro Kuroda

    IPC分类号： B08B9/04 ,  A46B5/06

    CPC分类号： A61B1/122

    摘要： A cleaning brush which is inserted into a conduit of the endoscope, includes a long and flexible shaft, and a brush part provided at a leading end of the shaft. The brush part includes brush bristles, a strand, etc. A part of the shaft that overlaps the brush bristles in a state where the brush bristles are bent toward the leading end of the shaft, is provided with a small diameter part that is smaller in external diameter than the other part of the shaft. The dimension obtained by adding the external diameter of the small diameter part and twice the external diameter of the brush bristles is smaller than the internal diameter of a conduit into which this cleaning brush is inserted.

    摘要翻译： 插入到内窥镜的导管中的清洁刷包括长而柔性的轴和设置在轴的前端的刷部。 毛刷部分包括刷毛，股线等。在刷毛沿着轴的前端弯曲的状态下与刷刷毛重叠的轴的一部分设置有较小的直径部分 外径比轴的其他部分。 通过添加小直径部分的外径和刷毛的外径的两倍获得的尺寸小于插入该清洁刷的导管的内径。

    Electric bending endoscope
    7.
    发明申请
    Electric bending endoscope 有权
    电动弯曲内窥镜

    公开(公告)号：US20070112255A1

    公开(公告)日：2007-05-17

    申请号：US11649530

    申请日：2007-01-04

    申请人： Yuichi Ikeda ,  Keiichi Arai ,  Takemitsu Honda ,  Seiichiro Kimoto ,  Takayasu Miyagi ,  Toshinari Maeda ,  Toshimasa Kawai

    发明人： Yuichi Ikeda ,  Keiichi Arai ,  Takemitsu Honda ,  Seiichiro Kimoto ,  Takayasu Miyagi ,  Toshinari Maeda ,  Toshimasa Kawai

    IPC分类号： A61B1/00

    CPC分类号： A61B1/0052 ,  A61B1/00039 ,  A61B1/00055 ,  A61B1/0016 ,  A61B1/0055 ,  A61B1/05

    摘要： An electric bending endoscope includes a temperature sensor that detects the temperature of a motor as a state value indicating the driving state of a bending drive unit. A bending control device comprises: a temperature detection unit that receives the data of the temperature detected by the temperature sensor; a record unit in which the limits of motor temperature inputted in advance are recorded; a comparison unit that compares the data of the temperature sent from the temperature detection unit with the limits of motor temperature recorded in the record unit; and a notification unit that notifies that the driving state of a motor is approaching the limit.

    摘要翻译： 电动弯曲内窥镜包括温度传感器，其将电动机的温度检测为表示弯曲驱动单元的驱动状态的状态值。 弯曲控制装置包括：温度检测单元，接收由温度传感器检测到的温度的数据; 记录预先输入的电机温度限制的记录单元; 比较单元，其将从温度检测单元发送的温度的数据与记录在记录单元中的电机温度的限制进行比较; 以及通知单元，其通知电动机的驱动状态接近极限。

    Endoscopic treatment system
    8.
    发明申请
    Endoscopic treatment system 有权
    内镜治疗系统

    公开(公告)号：US20060224162A1

    公开(公告)日：2006-10-05

    申请号：US11446999

    申请日：2006-06-05

    申请人： Keita Suzuki ,  Keiichi Arai ,  Hiroyoshi Watanabe ,  Tsutomu Okada

    发明人： Keita Suzuki ,  Keiichi Arai ,  Hiroyoshi Watanabe ,  Tsutomu Okada

    IPC分类号： A61D1/12

    CPC分类号： A61B17/29 ,  A61B1/00133 ,  A61B2017/00398

    摘要： This endoscopic treatment system is provided with an insertion-retraction and rotating device for a treatment tool, which performs an insertion-retraction operation along a direction of an axis of a treatment tool and a rotating operation around the axis, of the treatment tool inserted in a channel of an endoscope.

    摘要翻译： 该内窥镜治疗系统设置有用于治疗工具的插入回缩和旋转装置，该治疗工具沿着治疗工具的轴线的方向和围绕轴线的旋转操作执行插入式治疗工具的插入回缩操作 内窥镜的通道。

    Electric bending endoscope
    9.
    发明授权
    Electric bending endoscope 有权
    电动弯曲内窥镜

    公开(公告)号：US07008376B2

    公开(公告)日：2006-03-07

    申请号：US10673124

    申请日：2003-09-26

    申请人： Yuichi Ikeda ,  Toshinari Maeda ,  Haruhiko Ueno ,  Keiichi Arai ,  Takayasu Miyagi

    发明人： Yuichi Ikeda ,  Toshinari Maeda ,  Haruhiko Ueno ,  Keiichi Arai ,  Takayasu Miyagi

    IPC分类号： A61B1/00

    CPC分类号： A61B1/0051

    摘要： An electric bending endoscope includes a bending portion arranged to an inserting portion and a bending driving unit which bends the bending portion. In the electric bending endoscope, the bending driving unit includes a motor which generates driving force for bending the bending portion, a first unit which holds the motor, a driving force transmitting member which transmits the driving force of the motor, and a second unit which bends the bending portion by the driving force of the motor. The electric bending endoscope further includes a first holding member which detachably supports, to the first unit, a rotating shaft arranged to the driving force transmitting member of the second unit.

    摘要翻译： 电动弯曲内窥镜包括设置在插入部分上的弯曲部分和弯曲部分弯曲的弯曲驱动单元。 在电动弯曲内窥镜中，弯曲驱动单元包括产生用于弯曲弯曲部的驱动力的电动机，保持电动机的第一单元，传递电动机的驱动力的驱动力传递部件和第二单元， 通过电动机的驱动力弯曲弯曲部分。 电动弯曲内窥镜还包括：第一保持构件，其可拆卸地支撑设置到第二单元的驱动力传递构件的旋转轴到第一单元。