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    ORTHOPAEDIC DEVICE AND PROCEDURE TO REALIZE SUCH A DEVICE
    1.
    发明公开
    ORTHOPAEDIC DEVICE AND PROCEDURE TO REALIZE SUCH A DEVICE 有权
    ORTHOPÄDISCHEVORRICHTUNG

    公开(公告)号：EP1971295A2

    公开(公告)日：2008-09-24

    申请号：EP06842291.4

    申请日：2006-12-28

    申请人： Alma Mater Studiorum -Universita' di Bologna

    发明人： PARENTI CASTELLI, Vincenzo

    IPC分类号： A61F2/38

    CPC分类号： A61F2/38 ,  A61F2/08 ,  A61F2/3804 ,  A61F2/40 ,  A61F2/4202 ,  A61F2002/30639 ,  A61F2002/30934 ,  A61F2002/30945

    摘要： An orthopaedic device (1) for the mobile connection of a first and a second bony segment (4, 5) of an organic device for cooperating with or substituting a natural articulation comprising a first working surface (9) related to the first cooperating segment (4) with a second working surface (10) related to the second bony segment (5) in order to constrain (guide) the relative motion between the said bony segments (4, 5); the first and the second working surface (9, 10) are respectively practically shaped as the axodes of the relative motion of a first and a second link of a linkage practically equivalent to the natural articulation; in particular the first and the second link are corresponding, in the linkage, to the first and the second bony segment (4, 5).

    摘要翻译： 1.一种用于与有机装置的第一和第二骨段（4,5）的移动连接的矫形装置（1），用于与自然关节相配合或替代自然关节，包括与第一协作部分相关的第一工作表面（9） 4），具有与第二骨段（5）相关的第二工作表面（10），以限制（引导）所述骨段（4,5）之间的相对运动; 第一和第二工作表面（9,10）分别实际上被形成为实际上等同于自然关节的连杆的第一和第二连杆的相对运动的轴; 特别地，第一和第二连杆在连接时对应于第一和第二骨段（4,5）。

    IMPROVED ORTHOPAEDIC DEVICE
    4.
    发明公开
    IMPROVED ORTHOPAEDIC DEVICE 有权
    改进的矫形设备

    公开(公告)号：EP2429457A1

    公开(公告)日：2012-03-21

    申请号：EP10727873.1

    申请日：2010-05-07

    申请人： Alma Mater Studiorum -Universita' di Bologna ,  Istituto Ortopedico Rizzoli

    发明人： PARENTI CASTELLI, Vincenzo ,  CATANI, Fabio ,  SANCISI, Nicola ,  LEARDINI, Alberto

    IPC分类号： A61F2/38

    CPC分类号： A61F2/38 ,  A61F2/08 ,  A61F2002/30639 ,  A61F2002/30934 ,  A61F2002/30945

    摘要： An orthopaedic device (1) for the mobile connection of a first bone segment (4) with a second bone segment (5) of an organic system to replace or assist a damaged joint (2) comprises a first component (10) that can be associated with the first bone segment (4) and a second component (11) that can be associated with the second bone segment (5); the first and second components (10, 11) are coupled virtually or physically by a spherical kinematic pair centred at a point (O) that is the centre of a 1-degree-of-freedom spherical motion representing the real relative spatial motion between the first bone segment (4) and the second bone segment (5); the device (1) also comprises connecting elements (20, 21) which guide the relative motion between the first and the second bone segment (4, 5).