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公开(公告)号：US20140276894A1
公开(公告)日：2014-09-18
申请号：US14156517
申请日：2014-01-16
IPC分类号： A61B17/70
CPC分类号： A61B17/7082 , A61B17/1655 , A61B17/7037 , A61B17/7076 , A61B17/7092 , A61B17/8635 , A61B17/888 , A61B17/8897 , A61B2017/00469 , A61B2090/034 , A61B2090/061
摘要： Bone anchors and surgical instruments (e.g., bone taps, drivers, etc.) are disclosed herein that include integrated guide tips. Use of these anchors or instruments can eliminate one or more of the steps in a conventional bone anchor installation procedure, improving surgical efficiency and safety. For example, a surgical instrument can include a guide projection configured for insertion through a cannulation formed in a bone anchor when the surgical instrument is coupled to the bone anchor. The surgical instrument can also include various mechanisms for adjusting the position of the guide projection relative to the bone anchor. The guide projection can replace the needle, stylet, and guidewire used in typical insertion procedures. The bone anchor can also include integrated tapping features to eliminate the need for a separate bone tap instrument. Thus, in some embodiments, targeting, tapping, and driving the bone anchor can be performed in a single step.
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公开(公告)号：US20160030061A1
公开(公告)日：2016-02-04
申请号：US14571874
申请日：2014-12-16
发明人： Daniel Thommen , Jorn Richter , Salman Chegini , Joseph Peterson , Michael J O'Neil , Gabriel Emmett Greeley , Matthew Brian De Nardo , Serge Cyril Roux , Ashley Lauren Whitney , John DiVincenzo , Thomas Martin
CPC分类号： A61B17/1671 , A61B17/30 , A61B17/32002 , A61B2017/00261 , A61B2017/00685 , A61B2017/320024
摘要： A flexible auger design for low-torque transmitting drive shafts, which allows effective tissue material transport through curved, flexible tubes and channels. A hollow auger has a hollow center, so that the helical member hugs the inner wall of the tube and material is transported along the center axis and the inner wall of the tube. The hollow flexible auger allows for transportation of material from an operative location in the patient (material removal) as well as to operative location in the patient (material delivery).
摘要翻译： 用于低扭矩传动驱动轴的灵活的螺旋钻设计，允许通过弯曲的柔性管和通道有效的组织材料传输。 中空螺旋钻具有中空的中心，使得螺旋构件拥抱管的内壁，并且材料沿管的中心轴线和内壁传送。 中空的柔性螺旋推运器允许从患者中的操作位置（材料去除）以及患者（材料输送）中的操作位置输送材料。
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公开(公告)号：US20140277164A1
公开(公告)日：2014-09-18
申请号：US13804012
申请日：2013-03-14
IPC分类号： A61B17/70
CPC分类号： A61B17/7082 , A61B17/1655 , A61B17/7037 , A61B17/7076 , A61B17/7092 , A61B17/8635 , A61B17/888 , A61B17/8897 , A61B2017/00469 , A61B2090/034 , A61B2090/061
摘要： Bone anchors and surgical instruments (e.g., bone taps, drivers, etc.) are disclosed herein that include integrated guide tips. Use of these anchors or instruments can eliminate one or more of the steps in a conventional bone anchor installation procedure, improving surgical efficiency and safety. For example, a surgical instrument can include a guide projection configured for insertion through a cannulation formed in a bone anchor when the surgical instrument is coupled to the bone anchor. The surgical instrument can also include various mechanisms for adjusting the position of the guide projection relative to the bone anchor. The guide projection can replace the needle, stylet, and guidewire used in typical insertion procedures. The bone anchor can also include integrated tapping features to eliminate the need for a separate bone tap instrument. Thus, in some embodiments, targeting, tapping, and driving the bone anchor can be performed in a single step.
摘要翻译： 本文公开了骨锚和外科器械（例如，骨挖掘器，驱动器等），其包括集成引导尖端。 使用这些锚固器或仪器可以消除常规骨锚安装程序中的一个或多个步骤，从而提高手术效率和安全性。 例如，外科器械可以包括引导突起，其被配置为当外科器械联接到骨锚时插入穿过骨锚固件中的插管。 手术器械还可以包括用于调节引导突起相对于骨锚的位置的各种机构。 引导突起可以代替在典型插入过程中使用的针，探针和导丝。 骨锚还可以包括集成的敲击特征，以消除对单独的骨头敲击器械的需要。 因此，在一些实施例中，可以在单个步骤中执行靶向，攻丝和驱动骨锚。
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