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公开(公告)号：US20120323283A1
公开(公告)日：2012-12-20
申请号：US13451118
申请日：2012-04-19
IPC分类号： A61B17/80
CPC分类号： A61B17/8076 , A61B17/8033 , A61B17/8038 , A61B17/8042 , A61B17/8047 , A61B17/8052
摘要： An assembly for rigid bone fixation includes a plate and a screw. The screw can be rotated freely within the plate in a non-locking configuration to secure the plate against the bone. A locking mechanism is engaged to prevent the screw from moving relative the plate. In one embodiment, the plate includes a threaded portion and a non-threaded portion. The screw head rotates within the non-threaded portion to tighten the screw and pull the plate against the bone. The locking mechanism can include a moveable nut that rotates within the threaded portion of the plate to lock the screw and plate in a locking mode. The assembly can be used for rigid fixation of bones that experience cyclic loads, such as the sternum and mandible. Methods of rigid bone fixation are also described.
摘要翻译： 用于刚性骨固定的组件包括板和螺钉。 螺钉可以在板内以非锁定构型自由旋转，以将板固定在骨上。 接合锁定机构以防止螺钉相对于板移动。 在一个实施例中，板包括螺纹部分和非螺纹部分。 螺钉头在非螺纹部分内旋转以拧紧螺钉并将板拉向骨头。 锁定机构可以包括在板的螺纹部分内旋转的可移动螺母，以将螺钉和板锁定在锁定模式。 该组件可用于经历循环负荷的骨骼的刚性固定，例如胸骨和下颌骨。 还描述了刚性骨固定的方法。
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公开(公告)号：US20120253407A1
公开(公告)日：2012-10-04
申请号：US13071155
申请日：2011-03-24
CPC分类号： A61B17/8076 , A61B17/8042
摘要： An assembly for rigid bone fixation includes a plate and a screw. The screw can be rotated freely within the plate in a non-locking configuration to secure the plate against the bone. A locking mechanism is engaged to prevent the screw from moving relative the plate. In one embodiment, the plate includes a threaded portion and a non-threaded portion. The screw head rotates within the non-threaded portion to tighten the screw and pull the plate against the bone. The locking mechanism can include a moveable nut that rotates within the threaded portion of the plate to lock the screw and plate in a locking mode. The locking mechanism can include a second screw to actuate and expansion portion of screw inserted into the bone. The assembly can be used for rigid fixation of bones that experience cyclic loads, such as the sternum and mandible. Methods of rigid bone fixation are also described.
摘要翻译： 用于刚性骨固定的组件包括板和螺钉。 螺钉可以在板内以非锁定构型自由旋转，以将板固定在骨上。 接合锁定机构以防止螺钉相对于板移动。 在一个实施例中，板包括螺纹部分和非螺纹部分。 螺钉头在非螺纹部分内旋转以拧紧螺钉并将板拉向骨头。 锁定机构可以包括在板的螺纹部分内旋转的可移动螺母，以将螺钉和板锁定在锁定模式。 锁定机构可以包括用于致动和膨胀插入到骨中的螺钉部分的第二螺钉。 该组件可用于经历循环负荷的骨骼的刚性固定，例如胸骨和下颌骨。 还描述了刚性骨固定的方法。
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公开(公告)号：US09566098B2
公开(公告)日：2017-02-14
申请号：US13451118
申请日：2012-04-19
IPC分类号： A61B17/80
CPC分类号： A61B17/8076 , A61B17/8033 , A61B17/8038 , A61B17/8042 , A61B17/8047 , A61B17/8052
摘要： An assembly for rigid bone fixation includes a plate and a screw. The screw can be rotated freely within the plate in a non-locking configuration to secure the plate against the bone. A locking mechanism is engaged to prevent the screw from moving relative the plate. In one embodiment, the plate includes a threaded portion and a non-threaded portion. The screw head rotates within the non-threaded portion to tighten the screw and pull the plate against the bone. The locking mechanism can include a moveable nut that rotates within the threaded portion of the plate to lock the screw and plate in a locking mode. The assembly can be used for rigid fixation of bones that experience cyclic loads, such as the sternum and mandible. Methods of rigid bone fixation are also described.
摘要翻译： 用于刚性骨固定的组件包括板和螺钉。 螺钉可以在板内以非锁定构型自由旋转，以将板固定在骨上。 接合锁定机构以防止螺钉相对于板移动。 在一个实施例中，板包括螺纹部分和非螺纹部分。 螺钉头在非螺纹部分内旋转以拧紧螺钉并将板拉向骨头。 锁定机构可以包括在板的螺纹部分内旋转的可移动螺母，以将螺钉和板锁定在锁定模式。 该组件可用于经历循环负荷的骨骼的刚性固定，例如胸骨和下颌骨。 还描述了刚性骨固定的方法。
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公开(公告)号：US08690927B2
公开(公告)日：2014-04-08
申请号：US13071155
申请日：2011-03-24
IPC分类号： A61B17/80
CPC分类号： A61B17/8076 , A61B17/8042
摘要： An assembly for rigid bone fixation includes a plate and a screw. The screw can be rotated freely within the plate in a non-locking configuration to secure the plate against the bone. A locking mechanism is engaged to prevent the screw from moving relative the plate. In one embodiment, the plate includes a threaded portion and a non-threaded portion. The screw head rotates within the non-threaded portion to tighten the screw and pull the plate against the bone. The locking mechanism can include a moveable nut that rotates within the threaded portion of the plate to lock the screw and plate in a locking mode. The locking mechanism can include a second screw to actuate and expansion portion of screw inserted into the bone. The assembly can be used for rigid fixation of bones that experience cyclic loads, such as the sternum and mandible. Methods of rigid bone fixation are also described.
摘要翻译： 用于刚性骨固定的组件包括板和螺钉。 螺钉可以在板内以非锁定构型自由旋转，以将板固定在骨上。 接合锁定机构以防止螺钉相对于板移动。 在一个实施例中，板包括螺纹部分和非螺纹部分。 螺钉头在非螺纹部分内旋转以拧紧螺钉并将板拉向骨头。 锁定机构可以包括在板的螺纹部分内旋转的可移动螺母，以将螺钉和板锁定在锁定模式。 锁定机构可以包括用于致动和膨胀插入到骨中的螺钉部分的第二螺钉。 该组件可以用于经历循环负荷的骨骼的刚性固定，例如胸骨和下颌骨。 还描述了刚性骨固定的方法。
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公开(公告)号：USD483491S1
公开(公告)日：2003-12-09
申请号：US29156423
申请日：2002-02-28
申请人： Sheila Grady , Laura Staubes , Janice Lalikos
设计人： Sheila Grady , Laura Staubes , Janice Lalikos
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公开(公告)号：USD493000S1
公开(公告)日：2004-07-13
申请号：US29191746
申请日：2003-10-14
申请人： Sheila Grady , Laura Staubes , Janice Lalikos
设计人： Sheila Grady , Laura Staubes , Janice Lalikos
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