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公开(公告)号：EP1113757A1
公开(公告)日：2001-07-11
申请号：EP98942440.3
申请日：1998-09-17
申请人： SYNTHES AG Chur
IPC分类号： A61B17/58
CPC分类号： A61B17/8866 , A61B17/6466
摘要： The invention relates to forceps (1) for grasping bones or bone fragments comprising two forcep levers (2; 3) which can pivot in relation to one another. Said forcep levers have clamping tips (7; 8) which are located on the ends (9; 10) of the forcep levers (2; 3) appointed for grasping a bone. The forceps (1) also comprise a fixing means (6) for fixing the relative distance of the forcep levers (2; 3) from one another in a manner which can be loosened. The forceps have a connecting pin (11) with which another element can be connected inside a repositioning device. The fixing means (6) is arranged at a distance y from the axis of rotation (5), and the longitudinal axis (12) of the connecting pin (11) lies in the pivoting plane of the forcep levers (2; 3). The device for the external fixation of bone fractures comprises at least one pair of repositioning forceps (1) and one longitudinal support. The device also comprises at least one clamping element (19) which detachably connects the connecting pin (11) of the repositioning forceps (1) and the at least one longitudinal support (18) such that they can rotate in relation to one another.
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公开(公告)号：EP1113757B1
公开(公告)日：2004-06-02
申请号：EP98942440.3
申请日：1998-09-17
申请人： SYNTHES AG Chur
IPC分类号： A61B17/58
CPC分类号： A61B17/8866 , A61B17/6466
摘要： The invention relates to forceps (1) for grasping bones or bone fragments comprising two forcep levers (2; 3) which can pivot in relation to one another. Said forcep levers have clamping tips (7; 8) which are located on the ends (9; 10) of the forcep levers (2; 3) appointed for grasping a bone. The forceps (1) also comprise a fixing means (6) for fixing the relative distance of the forcep levers (2; 3) from one another in a manner which can be loosened. The forceps have a connecting pin (11) with which another element can be connected inside a repositioning device. The fixing means (6) is arranged at a distance y from the axis of rotation (5), and the longitudinal axis (12) of the connecting pin (11) lies in the pivoting plane of the forcep levers (2; 3). The device for the external fixation of bone fractures comprises at least one pair of repositioning forceps (1) and one longitudinal support. The device also comprises at least one clamping element (19) which detachably connects the connecting pin (11) of the repositioning forceps (1) and the at least one longitudinal support (18) such that they can rotate in relation to one another.
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