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公开(公告)号：US08137288B2
公开(公告)日：2012-03-20
申请号：US12166099
申请日：2008-07-01
IPC分类号： A61B10/00
CPC分类号： A61B10/0275 , A61B2010/0208 , A61B2090/034
摘要： Medical instruments and methods of using the instruments are described. In some embodiments, a medical instrument includes a housing, a stylet having a portion in the housing, a movable first member in the housing, the movable member being connected to the stylet, and a second member located in the housing to reduce movement of the first member. The second member is configured to change movement of the first member from a first direction to a second direction different than the first direction.
摘要翻译： 描述了使用仪器的医疗仪器和方法。 在一些实施例中，医疗器械包括壳体，具有壳体中的一部分的探针，在壳体中的可移动的第一构件，可移动构件连接到通孔针，以及位于壳体中的第二构件，以减少 第一名成员 第二构件被配置为改变第一构件从第一方向到不同于第一方向的第二方向的移动。
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公开(公告)号：US20110238070A1
公开(公告)日：2011-09-29
申请号：US13036859
申请日：2011-02-28
CPC分类号： A61B17/1615 , A61B17/1635 , A61B2090/036
摘要： Tools and instruments for use in orthopedic applications for forming openings and/or cavities in anatomical structures, e.g., bone and cartilage structures, are provided. The tools/instruments include a shaft having a distal end and defining a longitudinal axis and a shank disposed at the distal end of the shaft. The shank includes a tapered cutting edge and an adjacent fluted region. The shank is effective to collect and deposit materials generated by a cutting action within an opening or cavity formed thereby. A stop may be mounted with respect to the shaft. The tools/instruments deliver a clean and crisp cut to anatomical structures, thereby facilitating interaction with subsequently delivered plugs and/or implants.
摘要翻译： 提供了用于骨科应用中用于在解剖结构（例如骨和软骨结构）中形成开口和/或空腔的工具和仪器。 工具/仪器包括具有远端并限定纵向轴线的轴和设置在轴的远端处的柄。 柄包括锥形切割边缘和相邻的槽纹区域。 柄部有效地收集和沉积由其形成的开口或腔体内由切割作用产生的材料。 止动件可以相对于轴安装。 这些工具/仪器为解剖结构提供清洁和清晰的切割，从而促进与随后传送的插头和/或植入物的相互作用。
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公开(公告)号：US09060757B2
公开(公告)日：2015-06-23
申请号：US12115043
申请日：2008-05-05
申请人： Jonathan Lawson , Scott Johnson , Ernest Corraro, Jr. , Hanspeter Robert Bayer , Robert H. Humphries, Jr.
发明人： Jonathan Lawson , Scott Johnson , Ernest Corraro, Jr. , Hanspeter Robert Bayer , Robert H. Humphries, Jr.
CPC分类号： A61B17/025 , A61B17/0206 , A61B17/1757 , A61B17/7077 , A61B2017/0042 , A61B2017/00915 , A61B2017/0092 , A61B2017/0256 , A61B2090/033 , A61B2090/0807
摘要： An instrument for distracting and/or compressing adjacent vertebrae is described. The instrument includes a yoke, a first blade movably mounted to the yoke, a second blade mounted to the yoke and an adjustment system. The yoke, the first blade and the second blade form a working channel for the instrument. The adjustment system of the instrument is configured to adjust a spacing between the first blade and the second blade by selectively moving the first blade relative to the second blade to distract and/or compress adjacent vertebrae when the first blade and the second blade have been secured to the adjacent vertebrae. The instrument may include a depth stop system that limits an insertion depth of an associated tool inserted into the working channel of the instrument. The adjustable depth stop system includes a releasable catch for securing a stop element of the associated tool. A position of the releasable catch relative to the working channel is adjustable to vary the insertion depth of the associated tool.
摘要翻译： 描述了用于分散和/或压缩相邻椎骨的器械。 仪器包括轭，可移动地安装到轭的第一刀片，安装到轭的第二刀片和调节系统。 轭，第一刀片和第二刀片形成用于仪器的工作通道。 该仪器的调节系统配置成通过相对于第二刀片选择性地移动第一刀片以在第一刀片和第二刀片已被固定时分散和/或压缩邻近的椎骨来调节第一刀片和第二刀片之间的间隔 到相邻的椎骨。 仪器可以包括深度限制系统，其限制插入到仪器的工作通道中的相关工具的插入深度。 可调深度止动系统包括用于固定相关联工具的止动元件的可释放的止动件。 相对于工作通道的可释放的卡扣的位置是可调节的，以改变相关工具的插入深度。
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14.发明授权Cervical plate with a feedback device for selective association with bone screw blocking mechanism 有权具有反馈装置的颈板与骨螺钉阻塞机制选择性关联公开(公告)号：US08906077B2
公开(公告)日：2014-12-09
申请号：US12291335
申请日：2008-11-07
CPC分类号： A61B17/8042 , A61B17/808 , A61B17/8615 , A61B17/888 , A61B17/8888 , A61B90/92
摘要： A bone plate having at least one screw hole adapted to receive a bone screw, a blocker having a blocking end for blocking a bone screw from further backout of bone the blocker being predisposed in a blocking position wherein the blocking end at least partially overlaps a portion of the screw hole, the blocker being moveable from the blocking position by contact with the bone screw during insertion of the bone screw into the screw hole, and a blocker fixation element having an open orientation at which the blocker can move from the blocking position and a closed orientation preventing substantial movement of the blocker from the blocking position. The blocker fixation element cannot be moved to the closed orientation unless the screw head passes the blocker, thereby revealing that the blocker fixation element is in position to prevent substantial movement of the blocker.
摘要翻译： 一种骨板，其具有适于接收骨螺钉的至少一个螺钉孔，阻塞器具有用于阻止骨螺钉进一步退回骨头的阻塞端，所述阻塞块预先在阻塞位置中，其中所述阻塞端部至少部分地重叠部分 螺钉孔的插入期间，阻塞器可以通过与骨螺钉的接触而从阻挡位置移动，以及阻塞器固定元件，其具有打开的取向，阻挡件可以在该位置处从阻挡位置移动， 封闭的取向防止阻塞物从阻挡位置的大幅移动。 阻塞固定元件不能移动到关闭的方向，除非螺钉头通过阻挡件，从而显示阻挡器固定元件处于适当位置以防止阻滞器的实质移动。
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公开(公告)号：US20120123416A1
公开(公告)日：2012-05-17
申请号：US13295921
申请日：2011-11-14
CPC分类号： A61B17/0401 , A61B2017/0404 , A61B2017/0409 , A61B2017/0453 , A61B2017/0496 , A61F2/0805 , A61F2002/0823 , A61F2002/0852 , A61F2002/0864 , A61F2002/0882
摘要： Disclosed herein are methods and devices for tissue and joint repair. Devices as disclosed herein can be used during surgical procedures, for example, to repair biceps tendons, elbows, shoulders, and knees. Methods disclosed herein relate to methods for repairing the same using the disclosed devices.
摘要翻译： 本文公开了用于组织和关节修复的方法和装置。 本文公开的装置可以在手术过程中使用，例如修复二头肌腱，肘部，肩部和膝盖。 本文公开的方法涉及使用所公开的装置修复该方法的方法。
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公开(公告)号：US08118849B2
公开(公告)日：2012-02-21
申请号：US11724530
申请日：2007-03-15
申请人： Rebecca Hawkins Wahl , Hanspeter Robert Bayer , Ronald George Litke, Jr. , Scott W. Reed , Alan G. Taylor
发明人： Rebecca Hawkins Wahl , Hanspeter Robert Bayer , Ronald George Litke, Jr. , Scott W. Reed , Alan G. Taylor
CPC分类号： A61B17/8605 , A61B17/863 , A61B17/8685 , A61B17/8695
摘要： A screw assembly (10) for insertion into a bone region (12A) (12B) includes a screw body (14) and a washer (16). The screw body (14) includes a distal end (218), a proximal end (224), and a distal threaded area (220), and a proximal threaded area (226). The distal threaded area (220) is positioned near the distal end (218) and the proximal threaded area (226) is positioned near the proximal end (224). The washer (16) includes a washer threaded area (238) that engages the proximal threaded area (226) to selectively secure the washer (16) to the screw body (14). With this design, the washer (16) can be selectively attached to the screw body (14) and different sized washers (16) can be alternatively and selectively secured to the screw body (14). As a result thereof, the person inserting the screw assembly (10) can pick the washer (16) size best suited to retain the bone region (12A) (12B) in which the screw assembly (10) is being inserted.
摘要翻译： 用于插入到骨区域（12A）（12B）中的螺钉组件（10）包括螺钉体（14）和垫圈（16）。 螺钉体（14）包括远端（218），近端（224）和远端螺纹区域（220）以及近端螺纹区域（226）。 远端螺纹区域（220）定位在远端（218）附近，并且近端螺纹区域（226）位于近端（224）附近。 垫圈（16）包括与近侧螺纹区域（226）接合以选择性地将垫圈（16）固定到螺钉体（14）的垫圈螺纹区域（238）。 通过这种设计，可以将垫圈（16）选择性地附接到螺丝体（14），并且不同尺寸的垫圈（16）可以可选地和选择性地固定到螺钉体（14）。 结果，插入螺钉组件（10）的人可以拾取最适合于保持插入螺钉组件（10）的骨区域（12A）（12B）的垫圈（16）尺寸。
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公开(公告)号：US20070233125A1
公开(公告)日：2007-10-04
申请号：US11724530
申请日：2007-03-15
申请人： Rebecca Hawkins Wahl , Hanspeter Robert Bayer , Ronald George Litke , Scott W. Reed , Alan G. Taylor
发明人： Rebecca Hawkins Wahl , Hanspeter Robert Bayer , Ronald George Litke , Scott W. Reed , Alan G. Taylor
IPC分类号： A61B17/58
CPC分类号： A61B17/8605 , A61B17/863 , A61B17/8685 , A61B17/8695
摘要： A screw assembly (10) for insertion into a bone region (12A) (12B) includes a screw body (14) and a washer (16). The screw body (14) includes a distal end (218), a proximal end (224), and a distal threaded area (220), and a proximal threaded area (226). The distal threaded area (220) is positioned near the distal end (218) and the proximal threaded area (226) is positioned near the proximal end (224). The washer (16) includes a washer threaded area (238) that engages the proximal threaded area (226) to selectively secure the washer (16) to the screw body (14). With this design, the washer (16) can be selectively attached to the screw body (14) and different sized washers (16) can be alternatively and selectively secured to the screw body (14). As a result thereof, the person inserting the screw assembly (10) can pick the washer (16) size best suited to retain the bone region (12A) (12B) in which the screw assembly (10) is being inserted.
摘要翻译： 用于插入骨区域（12A）（12B）的螺钉组件（10）包括螺钉体（14）和垫圈（16）。 螺钉体（14）包括远端（218），近端（224）和远端螺纹区域（220）以及近端螺纹区域（226）。 远端螺纹区域（220）定位在远端（218）附近，并且近端螺纹区域（226）位于近端（224）附近。 垫圈（16）包括与近侧螺纹区域（226）接合以选择性地将垫圈（16）固定到螺钉体（14）的垫圈螺纹区域（238）。 通过这种设计，可以将垫圈（16）选择性地附接到螺丝体（14），并且不同尺寸的垫圈（16）可以可选地和选择性地固定到螺钉体（14）。 作为其结果，插入螺钉组件（10）的人可以拾取最适合于保持插入螺钉组件（10）的骨区域（12A）（12B）的垫圈（16）尺寸。
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公开(公告)号：US6036710A
公开(公告)日：2000-03-14
申请号：US933892
申请日：1997-09-19
CPC分类号： A61B17/32053 , A61B2017/00243 , A61B2017/1107 , A61B2017/1135
摘要： An apparatus for forming a non-circular opening in tissue includes an elongate body having a first tissue engaging edge associated with a distal end portion thereof, a punch head disposed adjacent the distal end portion of the elongate body, and defining a second tissue engaging edge associated therewith. The first and second tissue engaging edges each define a general racetrack configuration characterized by first and second opposed straight edge portions interconnected by generally arcuate edge portions. At least one of the first and second tissue engaging edges is adapted to cut tissue. The elongate body and the punch head are adapted for relative movement such that the first and second tissue engaging edges cooperate to cut tissue disposed therebetween to thereby form a general racetrack-shaped opening in tissue.
摘要翻译： 用于在组织中形成非圆形开口的装置包括细长主体，其具有与其远端部分相关联的第一组织接合边缘，邻近细长主体的远端部分设置的冲头，并且限定第二组织接合边缘 相关联。 第一和第二组织接合边缘各自限定一般的跑道配置，其特征在于通过大致弧形的边缘部分互连的第一和第二相对的直边部分。 第一和第二组织接合边缘中的至少一个适于切割组织。 细长主体和打孔头适于相对运动，使得第一和第二组织接合边缘配合以切割设置在其间的组织，从而在组织中形成一般的跑道形开口。
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公开(公告)号：US20120232533A1
公开(公告)日：2012-09-13
申请号：US13508519
申请日：2010-12-01
申请人： Michael Scott Veldman , Jeffrey Warren Beale , Robert H. Humphries, Jr. , Hanspeter Robert Bayer
发明人： Michael Scott Veldman , Jeffrey Warren Beale , Robert H. Humphries, Jr. , Hanspeter Robert Bayer
IPC分类号： A61B17/00
CPC分类号： A61B17/8869
摘要： An elongate member having a fixed end is passed through a plurality of grippers that impart tension in the elongate member and prevent the tension from being released. At least one gripper is movable while at least one other can be fixed. The movable gripper travels along the elongate member toward the fixed end then reverses direction, grips the elongate member, and carries the elongate member away from the fixed end, thereby creating tension in the elongate member. At least one gripper prevents the tension from being released. In some embodiments, the elongate member passes through a rotatable shaft with a lumen. The shaft can be in communication with a crank, whereby operation of the crank rotates the shaft.
摘要翻译： 具有固定端的细长构件通过多个夹持器，其在细长构件中赋予张力并防止张力被释放。 至少一个夹具可移动，而至少一个夹具可以固定。 可移动的夹持器沿着细长构件朝向固定端行进，然后反转方向，夹紧细长构件，并将细长构件远离固定端，从而在细长构件中产生张力。 至少一个夹具防止张力被释放。 在一些实施例中，细长构件通过具有内腔的可旋转轴。 轴可以与曲柄连通，由此曲柄的操作使轴转动。
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公开(公告)号：US07699861B2
公开(公告)日：2010-04-20
申请号：US10738007
申请日：2003-12-17
IPC分类号： A61B17/22
CPC分类号： A61B18/1482 , A61B17/00008 , A61B17/32 , A61B18/1445 , A61B2017/00969 , A61B2017/22051 , A61B2017/2945 , A61B2017/320048 , A61B2018/0022 , A61B2018/00232 , A61B2018/00404 , A61B2018/00601 , A61B2018/00982 , A61B2018/1432 , A61B2090/306 , A61B2090/3614
摘要： A surgical instrument for harvesting vessels from the body includes an elongated shaft having distal and proximal ends and a plurality of lumens disposed therethrough. The shaft also includes a tip having a dissecting portion disposed at a distal end thereof and a cradle section. The tip is movable from a first position proximate the distal end of the shaft to at least one additional position distally further from the distal end of the shaft to expose the cradle section. The instrument also includes an endoscope disposed in one of the plurality of lumens and at least one additional surgical instrument disposed in one of the remaining lumens. Methods are disclosed for utilizing the surgical instrument.
摘要翻译： 用于从身体收集容器的手术器械包括具有远端和近端的细长轴和设置在其中的多个腔。 轴还包括具有设置在其远端处的解剖部分和支架部分的尖端。 尖端可从靠近轴的远端的第一位置移动到离轴远端更远的至少一个附加位置，以露出支架部分。 仪器还包括设置在多个管腔中的一个腔内的内窥镜和设置在其余腔内之一中的至少一个另外的手术器械。 公开了利用外科器械的方法。
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