公开(公告)号：US07001329B2

公开(公告)日：2006-02-21

申请号：US10623643

申请日：2003-07-22

申请人： Hiroyuki Kobayashi ,  Tetsuya Tarumoto

发明人： Hiroyuki Kobayashi ,  Tetsuya Tarumoto

IPC分类号： A61B1/00

CPC分类号： A61B1/041 ,  A61B1/00016 ,  A61B1/00029 ,  A61B1/00034 ,  A61B1/00036 ,  A61B1/00124 ,  A61B1/00147 ,  A61B1/0051 ,  A61B1/053 ,  H04N7/183 ,  H04N2005/2255

摘要： A capsule endoscope guidance system including a member having an elongated flexible portion which can be guided to a desired position in a body cavity of a patient's body by manipulating a distal end portion of the member wherein the elongated flexible portion bends in accordance with an operation at a proximal end portion of the member, includes a capsule endoscope holding device, provided at a distal end of the elongated flexible portion, for removably holding a capsule endoscope; and a removal/attachment manipulation device provided on the proximal end portion, for manipulating removal and attachment of the capsule endoscope holding device.

摘要翻译： 一种胶囊型内窥镜引导系统，包括具有细长柔性部分的部件，该部件可以通过操纵所述部件的远端部分而被引导到患者身体的体腔中的期望位置，其中所述细长柔性部分根据 所述构件的基端部包括：胶囊型内窥镜保持装置，设置在所述细长柔性部的前端，用于可拆卸地保持胶囊型内窥镜; 以及设置在基端部上的用于操作胶囊型内窥镜保持装置的拆卸和安装的移除/附接操作装置。

公开(公告)号：US08512368B2

公开(公告)日：2013-08-20

申请号：US12706089

申请日：2010-02-16

申请人： Masayasu Sato ,  Yasunobu Fujita ,  Tetsuya Tarumoto

发明人： Masayasu Sato ,  Yasunobu Fujita ,  Tetsuya Tarumoto

IPC分类号： A61B17/34

CPC分类号： A61B17/3478 ,  A61B1/00128 ,  A61B1/00133 ,  A61B1/00137 ,  A61B1/018 ,  A61B8/12 ,  A61B2017/00477 ,  A61B2017/3413

摘要： A puncture needle device detachably attached to an ultrasonic endoscope via a pipe sleeve including a non-circular collar, including a cylindrical connecting body into which the pipe sleeve is inserted, the cylindrical connecting body including an insertion limit portion which contacts the pipe sleeve to prevent it from being further inserted, and a non-circular collar receiving hole engaged with the collar and irrotatable relative thereto when the pipe sleeve is inserted; a sheath projecting from the cylindrical connecting body and inserted into an internal conduit of the ultrasonic endoscope; a puncture needle inserted into the sheath; and a lock member supported by the cylindrical connecting body and movable between an unlocked position allowing the pipe sleeve to insert and remove from the cylindrical connecting body, and a locked position wherein the lock member contacts the collar of the pipe sleeve to prevent it from removing from the cylindrical connecting body.

摘要翻译： 一种穿刺针装置，其可拆卸地安装在超声波内窥镜上，该套筒包括一个非圆形套环，该管套包括一个圆筒形连接体，管套被插入其中，该圆柱形连接体包括一个与管套接触的插入极限部分， 并且当管套被插入时，与套环接合并且相对于其不可旋转的非圆形套圈容纳孔; 从所述圆筒形连接体突出并插入所述超声波内窥镜的内部导管中的护套; 插入鞘中的穿刺针; 以及锁定构件，所述锁定构件由所述圆筒形连接体支撑并且能够在允许所述管套筒从所述圆柱形连接体插入和移除的解锁位置之间移动;以及锁定构件，其中所述锁定构件接触所述管套管的套环以防止其移除 从圆柱形连接体。

公开(公告)号：US06846286B2

公开(公告)日：2005-01-25

申请号：US10150927

申请日：2002-05-21

申请人： Naoki Suzuki ,  Kazuki Sumiyama ,  Naoshi Koizumi ,  Akira Sugiyama ,  Tetsuya Tarumoto ,  Toshiyuki Hashiyama ,  Motoko Kawamura ,  Takayuki Enomoto ,  Minoru Matsushita ,  Tetsuya Nakamura ,  Kenichi Ohara ,  Satoshi Takami

发明人： Naoki Suzuki ,  Kazuki Sumiyama ,  Naoshi Koizumi ,  Akira Sugiyama ,  Tetsuya Tarumoto ,  Toshiyuki Hashiyama ,  Motoko Kawamura ,  Takayuki Enomoto ,  Minoru Matsushita ,  Tetsuya Nakamura ,  Kenichi Ohara ,  Satoshi Takami

IPC分类号： A61B1/005 ,  A61B1/05 ,  A61B8/12

CPC分类号： A61B8/4488 ,  A61B1/00071 ,  A61B1/00098 ,  A61B1/0052 ,  A61B1/0055 ,  A61B1/05 ,  A61B5/06 ,  A61B5/064 ,  A61B8/12 ,  A61B8/4254 ,  A61B8/445 ,  A61B8/4466

摘要： An endoscope system is provided, including an endoscope having a flexible inserting tube to be inserted into a human body and a plurality of bending sensors distributed over the flexible inserting tube along the longitudinal direction thereof. Each of the bending sensors detects the local bending state of the flexible inserting tube at the location the bending sensor are provided. A computer adapted to receive data on the local bending state from each of the plurality of bending sensors is also provided. The computer generates a graphical image representing the geometrical configuration of the flexible inserting tube from the data on the local bending states. A monitor connected to the computer to display the graphical image generated by the computer.

摘要翻译： 本发明提供一种内窥镜系统，其具备内窥镜，该内窥镜具有插入人体的柔性插管和沿其长度方向分布在挠性插管上的多个弯曲传感器。 每个弯曲传感器在设置弯曲传感器的位置处检测柔性插入管的局部弯曲状态。 还提供了适于从多个弯曲传感器中的每一个接收局部弯曲状态的数据的计算机。 计算机从局部弯曲状态的数据生成表示柔性插入管的几何构型的图形图像。 连接到计算机的显示器，显示计算机生成的图形图像。