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公开(公告)号：US20100036495A1
公开(公告)日：2010-02-11
申请号：US12460413
申请日：2009-07-17
IPC分类号： A61F2/44
CPC分类号： A61F2/4611 , A61F2/4465 , A61F2002/30332 , A61F2002/30405 , A61F2002/30604 , A61F2002/30616 , A61F2002/30858 , A61F2002/448 , A61F2002/4677 , A61F2220/0025 , A61F2220/0033 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029
摘要： A device for treating a spine includes a proximal component positioned partially or entirely within a first vertebra and a distal component positioned partially or entirely within a second vertebra and may also include an intermediate component. A method for treating a spine includes forming a curved channel that extends through a first vertebra from a pedicle to an endplate, and advancing the components through the curved channel, the orientation of the proximal component relative to the distal component changing by at least 40 degrees while the proximal component passes through the curved channel. In another aspect, a method for treating a spine includes forming a curved channel that has a pedicle region, a central region, and an endplate region, where the channel diameter for the central region is larger than the channel diameter for the pedicle region or the endplate region, and advancing an implant through the channel.
摘要翻译： 用于治疗脊柱的装置包括部分地或完全地位于第一椎骨内的近侧部件和位于第二椎骨部分或全部定位的远侧部件，并且还可以包括中间部件。 一种用于治疗脊柱的方法包括形成弯曲通道，该弯曲通道从椎弓根延伸穿过第一椎骨到终板，并且使部件通过弯曲通道前进，近端部件相对于远端部件的取向至少改变40度 而近端部件通过弯曲的通道。 另一方面，一种用于治疗脊柱的方法包括形成具有椎弓根区域，中心区域和端板区域的弯曲通道，其中中心区域的通道直径大于椎弓根区域的通道直径或 端板区域，并且通过通道推进植入物。
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公开(公告)号：US20100168858A1
公开(公告)日：2010-07-01
申请号：US12655425
申请日：2009-12-30
申请人： Mitchell Hardenbrook , Joyce Lauer , Kevin Staid
发明人： Mitchell Hardenbrook , Joyce Lauer , Kevin Staid
CPC分类号： A61F2/4455 , A61B17/1642 , A61B17/1671 , A61B17/70 , A61F2/4465 , A61F2/4611 , A61F2002/302 , A61F2002/30448 , A61F2002/30462 , A61F2002/30474 , A61F2002/30565 , A61F2002/30579 , A61F2002/30616 , A61F2002/3085 , A61F2002/4415 , A61F2002/448 , A61F2002/4677
摘要： An interbody implant system for use with a first vertebra having a first endplate and a second vertebra having a second endplate. The system includes an expandable implant that includes a plurality of supports and means for linking the plurality of supports. The plurality of supports are capable of moving apart from one another so that the expandable implant is in an expanded condition. A channel extends through the first vertebra from a pedicle or the body wall to the first endplate. An unexpanded diameter for the expandable implant is configured to permit passage of the expandable implant through the channel. An expanded diameter for the expandable implant is greater than the channel diameter at the first endplate. The support height is configured to permit the plurality of supports to be positioned between the first endplate and the second endplate. Methods for the use of the system are described.
摘要翻译： 一种与具有第一端板的第一椎骨一起使用的椎间植入物系统和具有第二端板的第二椎骨。 该系统包括可扩展植入物，其包括多个支撑件和用于连接多个支撑件的装置。 多个支撑件能够彼此分开移动，使得可扩张植入物处于膨胀状态。 通道从椎弓根或体壁延伸穿过第一椎骨到第一终板。 用于可扩张植入物的未膨胀直径构造成允许可膨胀植入物通过通道。 用于可扩张植入物的扩张直径大于第一终板处的通道直径。 支撑高度被配置为允许多个支撑件定位在第一端板和第二端板之间。 描述了使用该系统的方法。
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公开(公告)号：US20140121775A1
公开(公告)日：2014-05-01
申请号：US13869143
申请日：2013-04-24
申请人： Mitchell Hardenbrook , Joyce Lauer , Kevin Staid
发明人： Mitchell Hardenbrook , Joyce Lauer , Kevin Staid
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61B17/1642 , A61B17/1671 , A61B17/70 , A61F2/4465 , A61F2/4611 , A61F2002/302 , A61F2002/30448 , A61F2002/30462 , A61F2002/30474 , A61F2002/30565 , A61F2002/30579 , A61F2002/30616 , A61F2002/3085 , A61F2002/4415 , A61F2002/448 , A61F2002/4677
摘要： An interbody implant system for use with a first vertebra having a first endplate and a second vertebra having a second endplate. The system includes an expandable implant that includes a plurality of supports and means for linking the plurality of supports. The plurality of supports are capable of moving apart from one another so that the expandable implant is in an expanded condition. A channel extends through the first vertebra from a pedicle or the body wall to the first endplate. An unexpanded diameter for the expandable implant is configured to permit passage of the expandable implant through the channel. An expanded diameter for the expandable implant is greater than the channel diameter at the first endplate. The support height is configured to permit the plurality of supports to be positioned between the first endplate and the second endplate. Methods for the use of the system are described.
摘要翻译： 一种与具有第一端板的第一椎骨一起使用的椎间植入物系统和具有第二端板的第二椎骨。 该系统包括可扩展植入物，其包括多个支撑件和用于连接多个支撑件的装置。 多个支撑件能够彼此分开移动，使得可扩张植入物处于膨胀状态。 通道从椎弓根或体壁延伸穿过第一椎骨到第一终板。 用于可扩张植入物的未膨胀直径构造成允许可膨胀植入物通过通道。 用于可扩张植入物的扩张直径大于第一终板处的通道直径。 支撑高度被配置为允许多个支撑件定位在第一端板和第二端板之间。 描述了使用该系统的方法。
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