公开(公告)号：EP3054896B1

公开(公告)日：2017-08-23

申请号：EP14752547.1

申请日：2014-07-24

申请人： 41HEMIVERSE AG

发明人： OVERES, Tom ,  FRIGG, Robert

IPC分类号： A61F2/38 ,  A61F2/32 ,  A61F2/40 ,  A61F2/30

CPC分类号： A61F2/4014 ,  A61F2/32 ,  A61F2/34 ,  A61F2/36 ,  A61F2/40 ,  A61F2/4081 ,  A61F2002/30028 ,  A61F2002/30225 ,  A61F2002/30332 ,  A61F2002/30364 ,  A61F2002/30367 ,  A61F2002/30616 ,  A61F2002/30635 ,  A61F2002/30662 ,  A61F2002/30663 ,  A61F2002/30932 ,  A61F2002/30937 ,  A61F2002/3617 ,  A61F2002/4018 ,  A61F2002/4022 ,  A61F2002/4029 ,  A61F2002/4085 ,  A61F2002/4088 ,  A61F2002/4096 ,  A61F2230/0093 ,  A61F2230/0095

摘要： The present application concerns a shoulder prosthesis assembly. The shoulder prosthesis assembly comprises a humeral stem including a first articulating coupling means, a base portion of a substantially disc shaped geometry including a second articulating coupling means. Said first articulating coupling means and said second articulating coupling means connect the stem to the base portion. The ratio between the circumference of the disc shaped base portion and the peripheral thickness of the disc shaped base portion is at least 18:1.

摘要翻译： 本申请涉及一种肩部假体组件。 肩部假体组件包括具有第一铰接联接装置的肱骨柄，包括第二铰接联接装置的大致盘形几何形状的基部。 所述第一关节联接装置和所述第二关节联接装置将杆连接到基部。 圆盘形基部的圆周与盘形基部的圆周厚度之间的比例至少为18:1。

公开(公告)号：EP3283014B1

公开(公告)日：2019-08-07

申请号：EP15719405.1

申请日：2015-04-15

申请人： 41HEMIVERSE AG

发明人： OVERES, Tom ,  FRIGG, Robert

IPC分类号： A61F2/40

公开(公告)号：EP3283014A1

公开(公告)日：2018-02-21

申请号：EP15719405.1

申请日：2015-04-15

申请人： 41HEMIVERSE AG

发明人： OVERES, Tom ,  FRIGG, Robert

IPC分类号： A61F2/40

CPC分类号： A61F2/3854 ,  A61F2/30767 ,  A61F2/32 ,  A61F2/40 ,  A61F2/4014 ,  A61F2/4081 ,  A61F2/42 ,  A61F2002/30028 ,  A61F2002/30225 ,  A61F2002/30332 ,  A61F2002/30364 ,  A61F2002/30367 ,  A61F2002/30616 ,  A61F2002/30635 ,  A61F2002/30662 ,  A61F2002/30663 ,  A61F2002/30932 ,  A61F2002/30937 ,  A61F2002/3617 ,  A61F2002/4018 ,  A61F2002/4022 ,  A61F2002/4029 ,  A61F2002/4085 ,  A61F2002/4088 ,  A61F2002/4096

摘要： An artificial joint implant (1) comprising a first element (2) with a socket (4) and a second element (3) with a ball head (5), wherein said ball head (5) is insertable in said socket (4) such as to form a ball-and-socket connection between said first element (2) and said second element (3), and the movement of said ball head (5) in said socket (4) is restricted by means of a protrusion (6.1; 6.2) engaged in a groove (7), whereby said protrusion (6.1; 6.2) has a central axis A2 and is protruding from the surface of said socket (4) and said groove (7) is provided on the surface of said ball head (5) or vice versa; —said groove (7) is positioned along a great circle of said ball head (5) or of said socket (4), —said protrusion (6.1; 6.2) has a shape allowing rotation of the protrusion around its central axis A2 when received in the groove (7); and —the surface roughness of the protrusion (6.1; 6.2) and/or of the groove (7) is at most 25 micrometers.