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    • 54. 发明专利
    • Connection structure of upper-side lower extremity prosthesis and lower-side lower extremity prosthesis in lower extremity prosthesis
    • 更高层次上升的下限和下限下限的连接结构在较低极限情况下
    • JP2014042813A
    • 2014-03-13
    • JP2013151572
    • 2013-07-22
    • Yukio Konishi幸夫 小西
    • KONISHI YUKIO
    • A61F2/64
    • A61F2/60A61F2/76A61F2/78A61F2002/5016A61F2002/5018A61F2002/5023A61F2002/607
    • PROBLEM TO BE SOLVED: To provide a connection structure of an upper-side lower extremity prosthesis part and a lower-side lower extremity prosthesis part in a lower extremity prosthesis providing an optimal wearing state with which a user can favorably walk and easily and quickly performing an adjustment according to a situation required by a user.SOLUTION: The connection structure of the upper-side lower extremity prosthesis part to be worn on a body, and the lower-side lower extremity prosthesis part that is connected to the upper-side lower extremity prosthesis part to constitute a lower extremity prosthesis, and having a grounding part at a lower end part comprises: a connection part 3 provided on one of the lower-side lower extremity prosthesis part and the upper-side lower extremity prosthesis part; a fitting object connection part 4 that is provided on the other and fitted to the connection part 3; and retaining bodies 6 and 7 that project to fitting object holes of the fitting object connection parts 4 and retain the connection part 3 located in the fitting object holes.
    • 要解决的问题:为了提供下肢假体的上侧下肢假体部和下侧下肢假体部的连接结构,提供使用者能够顺利行走并容易且快速地进行的最佳佩戴状态 根据用户需要的情况进行调整。解决方案:要穿在身体上的上侧下肢假体部分的连接结构和连接到上侧下部的下侧下肢假体部分 构成下肢假肢的末端假体部,并且在下端部具有接地部,包括:设置在下侧下肢假体部和上侧下肢假体部之一的连接部3; 安装在连接部3上的配件对象连接部4, 以及固定体6和7,该保持体6和7突出以装配配件对象连接部件4的对象孔,并保持位于装配对象孔中的连接部分3。