发明授权
- 专利标题： Multijointed bending mechanism and multijointed medical equipment having multijointed bending mechanism
- 专利标题（中）： 多功能弯曲机构和多联接医疗设备具有多关节弯曲机构
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申请号： US12556956申请日： 2009-09-10
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公开(公告)号： US08821388B2公开(公告)日： 2014-09-02
- 发明人: Kimihiko Naito , Tsutomu Ishiguro , Jun Hasegawa , Toshio Nakamura
- 申请人： Kimihiko Naito , Tsutomu Ishiguro , Jun Hasegawa , Toshio Nakamura
- 申请人地址： JP Tokyo
- 专利权人： Olympus Medical Systems Corp.
- 当前专利权人： Olympus Medical Systems Corp.
- 当前专利权人地址： JP Tokyo
- 代理机构： Scully, Scott, Murphy & Presser, P.C.
- 优先权： JP2007-086483 20070329
- 主分类号： A61B1/00
- IPC分类号： A61B1/00 ; A61B1/005 ; A61B19/00 ; A61B17/29 ; A61B17/00
摘要：
A multijointed bending mechanism having a first bending piece, a second bending piece connected to the first bending piece so as to be rotatable around a first rotation shaft, a third bending piece connected to the second bending piece so as to be rotatable around a second rotation shaft, at least two first wires connected to the first bending piece to rotate the first bending piece and at least two second wires connected to the second bending piece to rotate the second bending piece. The second wires are disposed inwards of the first wires with respect to a vertical direction of the first and second rotation shafts.
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