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    • 3. 发明申请
    • Medical device
    • 医疗装置
    • US20080319260A1
    • 2008-12-25
    • US11821332
    • 2007-06-22
    • Kazushi MurakamiYoshio OnukiTakaaki KomiyaHiroaki IchikawaYasuhito KuraKazuki HondaTakehiro Nishiie
    • Kazushi MurakamiYoshio OnukiTakaaki KomiyaHiroaki IchikawaYasuhito KuraKazuki HondaTakehiro Nishiie
    • A61B1/018
    • A61B1/018A61B1/00059A61B1/00133A61B10/06A61B90/98A61B2017/00398A61B2017/00725A61B2018/1407A61B2090/062A61B2090/0811
    • A medical device of the invention includes: a treatment instrument including a treatment portion which is used extended from a distal end of an endoscope insertion portion having a treatment instrument channel, an operation portion for operation of advancing/retreating an operation wire coupled to the treatment portion, and a treatment instrument insertion portion in which the operation wire is advanceably/retreatably inserted, the treatment instrument insertion portion having a predetermined flexibility and inserted into the treatment instrument channel; a detecting portion for detecting advancing/retreating moving amount of the treatment instrument insertion portion; a treatment portion operating device to which the operation portion is installed, the treatment portion operating device advancing/retreating the operation wire to operate the treatment portion; an operation instructing portion for instructing operation of the treatment portion; and a control device for judging a state of the treatment instrument insertion portion and driving the treatment portion operating device by a moving amount obtained by correcting an advancing/retreating amount of the operation wire, based on a detection result from the detecting portion according to an instruction from the operation instructing portion.
    • 本发明的医疗装置包括:处理器具,其具有从具有处置器具通道的内窥镜插入部的前端延伸的处理部,所述操作部,用于使与所述处理相连的操作线前进/后退; 处理器械插入部,其中操作线被可前后地插入,处理器具插入部具有预定的柔性并插入到处理器具通道中; 用于检测处理器具插入部的前进/后退移动量的检测部; 处理部操作装置,其上安装有操作部,处理部操作装置使操作线前进/后退以操作处理部; 用于指示治疗部的操作的操作指示部; 以及控制装置,用于根据来自检测部的检测结果,根据检测部的检测结果,判定处理器具插入部的状态并驱动处理部操作装置,通过校正操作线的前进/后退量而获得的移动量 来自操作指示部的指令。