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1. 发明申请

WO2009098244A2 STEERABLE TUBE 审中-公开
标题翻译：可转向管
公开(公告)号：WO2009098244A2
公开(公告)日：2009-08-13
申请号：PCT/EP2009051294
申请日：2009-02-05
申请人： DEWAELE FRANK , MABILDE CYRIEL , BLANCKAERT BART
发明人： DEWAELE FRANK , MABILDE CYRIEL , BLANCKAERT BART
IPC分类号： A61B1/005 , A61B1/01 , A61M25/01
CPC分类号： A61B34/70 , A61B1/00071 , A61B1/0016 , A61B1/0052 , A61B1/0053 , A61B1/0055 , A61B1/0057 , A61B1/008 , A61B1/01 , A61B17/2909 , A61B17/320016 , A61B18/1492 , A61B2017/003 , A61B2017/00442 , A61B2017/291 , A61B2090/508 , A61M25/0136 , A61M25/0138 , A61M25/0141 , A61M25/0158 , A61M2025/0161 , Y10T29/496
摘要： A steerable tube (100), comprising a hollow elongate tubular member (1) having a proximal end (2), distal end (3), a wall surface disposed between said proximal (2) and distal end (4), a bend-resistive zone (6) flanked by a proximal bendable zone (4) that forms a controller and a distal bendable zone (5) that forms an effector that moves responsive to movements of the controller, whereby the wall of the tubular member (1) in the bend-resistive zone (6) comprises a structure that is a plurality of longitudinal slits (7), forming a plurality of longitudinal strips (8, 8'), the wall of the tubular member (1) in the proximal bendable zone (4) and the distal bendable zone (5) comprises a structure that is a plurality of longitudinal wires (9, 9', 10, 10'), at least one strip (8) is in connection with a wire (9) in the proximal bendable zone (4) and a wire (10) in the distal bendable zone (5), such that translation by said wire (9) in the controller is transmitted via the strip (8) to said wire (10) in the effector, a proximal annular region (11) of the tubular member (1), proximal to the proximal bendable zone (4) to which the proximal wires (9) are anchored, a distal annular region (12) of the tubular member (1) distal to the distal bendable zone (5) to which the distal wires (10) are anchored.
摘要翻译：一种可操纵管（100），包括具有近端（2），远端（3）的中空细长管状构件（1），设置在所述近端（2）和远端（4）之间的壁表面，电阻区域（6），其侧面是形成控制器的近端可弯曲区域（4）和形成响应于控制器的运动而移动的效应器的远端可弯曲区域（5），由此管状构件（1）的壁所述弯曲阻挡区域（6）包括多个纵向狭缝（7）的结构，所述多个纵向狭缝（7）形成多个纵向条带（8,8'），所述管状构件（1）的所述近端可弯曲区域所述远端可弯曲区域（5）包括多个纵向导线（9,9'，10,10'）的结构，至少一个条带（8）与所述导线近端可弯曲区域（4）和远端可弯曲区域（5）中的电线（10），使得控制器中的所述电线（9）的平移通过条带（8）传输到所述w 效应器（10），管状构件（1）的近端环形区域（11），靠近近端线（9）被锚定到的近端可弯曲区域（4），远端环形区域（12）远离远端可弯曲区域（5）的管状构件（1）的远端线（10）被锚固到该远端可弯曲区域（5）。

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