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12 条记录 (耗时 0.013 秒)

    CLAMP
    1.
    发明公开
    CLAMP 有权
    钳

    公开(公告)号：EP2934393A1

    公开(公告)日：2015-10-28

    申请号：EP13808189.8

    申请日：2013-12-13

    申请人： Fitzbionics Limited

    发明人： FITZPATRICK, Noel

    IPC分类号： A61F2/28 ,  A61B17/64 ,  A61F2/42 ,  A61F2/30

    CPC分类号： A61B17/645 ,  A61B17/64 ,  A61F2/28 ,  A61F2/2846 ,  A61F2/4261 ,  A61F2002/2835 ,  A61F2002/285 ,  A61F2002/307 ,  A61F2002/30703

    摘要： A clamp for a linkage (8) for linking first and second bone fasteners (6,7) of a prosthesis assembly (1), the clamp comprising a clamp body (4) having a first receiving portion (72) for receiving a first component (19) of a prosthesis assembly and a second receiving portion (74) for receiving a second component (9) of the prosthesis assembly, the clamp having a deflectable member (70) which deflects from a first position to a second position when one of the first and second components is introduced to its corresponding receiving portion, wherein when the deflectable member is in the second position and the other one of the first and second components is received by the clamp, the deflectable member is engageable with said other one of the first and second components.

    摘要翻译： 一种用于连接假体组件（1）的第一和第二骨紧固件（6,7）的连杆（8）的夹具，该夹具包括具有第一接收部分（72）的夹具主体（4），该第一接收部分用于接收第一部件 （19）和用于接纳所述假体组件的第二部件（9）的第二接收部分（74），所述夹具具有可偏转构件（70），当所述第一位置和所述第二位置之一偏离所述假体组件 第一部件和第二部件被引入其相应的接收部分，其中当可偏转部件处于第二位置并且第一部件和第二部件中的另一个被夹具接收时，可偏转部件可与所述另一个 第一和第二部件。

    PROSTHESIS
    3.
    发明公开
    PROSTHESIS 有权
    关节假体

    公开(公告)号：EP2723275A1

    公开(公告)日：2014-04-30

    申请号：EP12728752.2

    申请日：2012-06-14

    申请人： Fitzbionics Limited

    发明人： FITZPATRICK, Noel ,  BLUNN, Gordon ,  MESWANIA, Jayantilal Mohanlal

    IPC分类号： A61F2/42

    CPC分类号： A61F2/4261 ,  A61F2002/30703 ,  A61F2002/4264 ,  A61F2002/4269

    摘要： A prosthesis for implantation in an animal or human subject, said prosthesis comprising a first component (6) for attaching to a radius bone in use and a second component (7) for attaching to an ulna bone in use, the prosthesis further comprising a linkage (8)1 for linking the first and second components substantially rigidly with respect to one another in use. Preferably the prosthesis is configured to allow the linkage to move relative to the first and/or second components and be retained substantially rigidly at a selected position in normal use, such that the first and second components can be retained substantially rigidly relative to one another in normal use.

    TOTAL KNEE REPLACEMENT PROSTHESIS ASSEMBLY
    5.
    发明公开
    TOTAL KNEE REPLACEMENT PROSTHESIS ASSEMBLY 审中-公开

    公开(公告)号：EP3324893A1

    公开(公告)日：2018-05-30

    申请号：EP16744840.6

    申请日：2016-07-20

    申请人： Fitzbionics Limited

    发明人： FITZPATRICK, Noel ,  MESWANIA, Jayantilal

    IPC分类号： A61F2/38

    摘要： A total knee replacement prosthesis assembly (10) comprising a femoral component (20), a tibial component (30) having a tibial platform (32), and a bearing component (40), the bearing component having an inferior side (40b) and a superior side (40a), the bearing component being adapted to be arranged between the femoral component and tibial platform when assembled, the tibial platform having a post (36) upstanding from it and the bearing component having a post recess (46) in its inferior side for receiving the post, the bearing component being rotatable about the post when assembled, the post and bearing component each having a transverse bore and the assembly further comprising an axle (60), at least part of the axle being received through the transverse bore (38) in the post when assembled and at least part of the axle being received through the transverse bore (52) in the bearing component when assembled, the axle being configured to provide an axis of rotation between the femoral component and bearing component which is fixed relative to the femoral component and the bearing component in use.

    A PROSTHETIC INTERVERTEBRAL DISC JOINT ASSEMBLY
    8.
    发明公开
    A PROSTHETIC INTERVERTEBRAL DISC JOINT ASSEMBLY 审中-公开
    一种假体椎间盘关节组件

    公开(公告)号：EP3197404A1

    公开(公告)日：2017-08-02

    申请号：EP15774666.0

    申请日：2015-09-24

    申请人： Fitzbionics Limited

    发明人： FITZPATRICK, Noel

    IPC分类号： A61F2/44 ,  A61F2/30

    CPC分类号： A61F2/4425 ,  A61F2/30771 ,  A61F2002/30084 ,  A61F2002/30387 ,  A61F2002/30504 ,  A61F2002/30528 ,  A61F2002/30654 ,  A61F2002/30703 ,  A61F2002/30777 ,  A61F2002/30787 ,  A61F2002/30884 ,  A61F2002/3093 ,  A61F2002/443 ,  A61F2002/4435 ,  A61F2310/00023

    摘要： A prosthetic intervertebral disc joint assembly for replacing at least a portion of an intervertebral disc between first and second adjacent vertebrae comprising: a first component 20, 120 for engaging a first vertebra, the first component having an intervertebral portion 20a, 120a insertable between adjacent vertebrae and having a bone-engaging side for engaging an endplate of the first vertebra and an inner side opposite the bone-engaging side, the inner side of the intervertebral portion 20a, 120a having an articulating surface 22, 122 comprising a generally convex surface; a second component 30, 130 for engaging a second vertebra, the second component having an intervertebral portion 30a, 130a insertable between adjacent vertebrae and having a bone-engaging side for engaging an endplate of the second vertebra and an inner side opposite the bone-engaging side, the inner side of the intervertebral portion 30a, 130a having an articulating surface 32, 132 comprising a generally concave surface; wherein the convex articulating surface 22, 122 of the first component is sized and shaped to pivot in the concave articulating surface 32, 132 of the second component, and wherein the first component 20, 120 further comprises a fixation portion 20b, 120b for securing the first component to the anterior side of the first vertebra, said fixation portion 20b, 120b extending from the trailing end of the intervertebral portion 20a, 120a of the first component and wherein the second component 30, 130 further comprises a fixation portion 30b, 130b for securing the second component to the anterior side of the second vertebra, said fixation portion 30b, 130b extending from the trailing end of the intervertebral portion 30a, 130a of the second component.

    摘要翻译： 假体椎间盘关节组件包括用于接合椎骨的两个部件20,30，每个部件具有椎间部分，骨接合侧和具有关节表面的内侧，以及固定部分20b，30b，用于将部件固定到 椎骨的前侧。 关节表面部分是球形的并且曲率匹配。 第一固定部分的外侧布置成使得其不会撞击使用中的第二部件。 固定部分可以相对于椎间平面成角度。 每个固定部分具有至少一个可以带螺纹的骨螺钉孔，并且优选具有两个分叉孔。 每个部件可以具有由钴铬合金制成的轴承插入物以及钛或钛合金的支撑体。 还提供了一套部件和安装方法。