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162 条记录 (耗时 0.021 秒)

    DEVICE FOR THE EXTERNAL FIXATION OF BONES FRACTURES, IN PARTICULAR ANKLE FRACTURES
    23.
    发明授权
    DEVICE FOR THE EXTERNAL FIXATION OF BONES FRACTURES, IN PARTICULAR ANKLE FRACTURES 有权
    外部定影装置进行，尤其是对踝关节骨折

    公开(公告)号：EP1139891B1

    公开(公告)日：2003-08-27

    申请号：EP99963508.9

    申请日：1999-12-13

    申请人： Orthofix S.r.l.

    发明人： FACCIOLI, Giovanni ,  VENTURINI, Daniele

    IPC分类号： A61B17/64

    CPC分类号： A61B17/6425 ,  A61B17/6458

    摘要： The invention relates to an improved device (1) for external fixation of bone fractures, specifically for ankle fractures, of the type adapted for mounting to a unilateral external fixator and comprising an extendible central body (2) and opposed articulated portions which are connected to respective ends of the central body by ball joints. The device is an ankle clamp having a stem (20), preferably made of a transparent material to X-radiation, with a bifurcate end (21) formed with a pair of prongs (23, 24) having a first jaw portion (40) of a tilting clamp (25) journalled on a pivot (35) provided between the prongs and comprises a second jaw portion (50) coupled to the first jaw portion (40) and fastened thereto by a pair of screws (59).

    AN EXTERNAL SPLINT DEVICE FOR REDUCING BONE FRACTURES
    24.
    发明公开
    AN EXTERNAL SPLINT DEVICE FOR REDUCING BONE FRACTURES 审中-公开
    骨折外固定器稳定化

    公开(公告)号：EP1313402A1

    公开(公告)日：2003-05-28

    申请号：EP01958067.9

    申请日：2001-08-10

    申请人： ORTHOFIX S.r.l.

    发明人： VENTURINI, Daniele

    IPC分类号： A61B17/64

    CPC分类号： A61B17/6466

    摘要： An external splint device for reducing bone fractures, being of the type which comprises at least two rod-like elements, such as a bone screw stem and a tie rod, which device comprises a clamping component for clamping said rod-like elements tightly together and has the advantage of being structurally simple and easy to handle; the clamping component comprises two identical clamps laid side-by-side, each clamp having two jaws for clamping a respective rod-like element, and further comprises a screw led through the jaws for clamping them between a head of the screw and a clamping nut threaded onto the screw, which has a conical portion lying close to the head for frictionally engaging one of the jaws as the clamping nut is clamped.

    External fixator for stabilizing bone fractures
    26.
    发明公开
    External fixator for stabilizing bone fractures 审中-公开
    ÄussererFixateur zur Stabilisierung vonKnochenbrüchen

    公开(公告)号：EP1184000A1

    公开(公告)日：2002-03-06

    申请号：EP00830593.0

    申请日：2000-08-31

    申请人： ORTHOFIX S.r.l.

    发明人： Venturini, Daniele

    IPC分类号： A61B17/64

    CPC分类号： A61B17/6466

    摘要： In an external splint device for reducing bone fractures, being of the type which comprises at least two rod-like elements, such as a bone screw stem and a tie rod, and comprises a clamping component for clamping said rod-like elements tightly together, which has the advantage of being structurally simple and easy to handle, the clamping component comprises two identical clamps laid side-by-side, each clamp having two jaws for clamping a respective rod-like element, and comprises a screw led through the jaws for clamping them between a head of the screw and a clamping nut threaded onto the screw.

    摘要翻译： 在用于减少骨折的外部夹板装置中，其为包括至少两个杆状元件（例如骨螺钉杆和拉杆）的类型，并且包括用于将所述杆状元件紧紧地夹紧在一起的夹紧部件， 该结构具有结构简单且易于处理的优点，夹紧部件包括并排放置的两个相同的夹具，每个夹具具有用于夹紧相应的杆状元件的两个夹爪，并且包括通过夹爪的螺钉 将它们夹在螺钉的头部和拧入螺钉的夹紧螺母之间。

    GAUGE FOR THE MEDULLARY CAVITY
    28.
    发明公开
    GAUGE FOR THE MEDULLARY CAVITY 失效
    METER马克CHANNEL

    公开(公告)号：EP0723427A1

    公开(公告)日：1996-07-31

    申请号：EP94928399.0

    申请日：1994-09-29

    申请人： ORTHOFIX S.r.l.

    发明人： FACCIOLI, Giovanni ,  ROSSI, Stefano ,  PENNIG, Dietmar

    IPC分类号： A61B17 ,  A61B19

    CPC分类号： A61B17/72 ,  A61B90/39 ,  A61B2017/0046 ,  A61B2090/034 ,  A61B2090/062

    摘要： A gauge for the medullary cavity comprises a tubular rod (1) shaped as a medullary pin, having incised lines (3, 3') and one or mor grooves (3, 3') in the vicinity of its distal end (2) and a scale (4) for measuring lengths and a substantially radial handle (5) which can be attached to the tubular rod (1) along at least part of its length, in the vicinity of its proximal end. The handle (5) comprises a tubular body (6), to one end of which is fixed a sleeve (7) which is slidably mounted on the rod. The end (8) of sleeve (7) pointing towards the distal end of the rod is of frustoconical shape which can be inserted into the medullary cavity in order to check its internal diameter and its opposite end has a circumferential edge (9) which can be aligned with reference marks on the scale (4) to indicate the length of the medullary cavity. Tubular member (6) has adjustable friction means (12, 13) within it to immobilise the handle in a given longitudinal position along the rod. The gauge can check both the diameter and the length of the cavity.