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11. 发明申请

US20120165940A1 CEMENT-DIRECTING ORTHOPEDIC IMPLANTS 有权
标题翻译：水泥指向正交植入物
公开(公告)号：US20120165940A1
公开(公告)日：2012-06-28
申请号：US13331676
申请日：2011-12-20
申请人： Andrew R. Sennett , William Harwick Gruber , Joseph Ernest Richard
发明人： Andrew R. Sennett , William Harwick Gruber , Joseph Ernest Richard
IPC分类号： A61F2/44 , A61B17/58
CPC分类号： A61B17/7098 , A61B17/00234 , A61F2/441 , A61F2/442 , A61F2/4455 , A61F2/4601 , A61F2002/30006 , A61F2002/30011 , A61F2002/30583 , A61F2002/4635 , A61F2210/0085 , A61F2250/0015 , A61F2250/0023
摘要： A cement-directing structure for use in cement-injection bone therapy includes a collapsible, self-restoring braided structure with regions of differential permeability to the bone cement. The regions of differential permeability may be provided by areas where the braided mesh density is greater or lesser than surrounding areas and/or by means of a baffle. After the structure is placed in a void within a bony structure, cement is injected into the interior of the structure then oozes out in preferred directions according to the locations of the regions of differential permeability.
摘要翻译：用于水泥注射骨治疗的水泥引导结构包括具有与骨粘固剂渗透性差的区域的可折叠的自恢复编织结构。差分渗透性的区域可以由编织网密度大于或小于周围区域的区域和/或通过挡板提供。在将结构放置在骨结构内的空隙中之后，将水泥注入结构内部，然后根据差分渗透率区域的位置在优选方向上渗出。

12. 发明授权

US07959634B2 Orthopedic surgery access devices 有权
标题翻译：矫形外科手术器械
公开(公告)号：US07959634B2
公开(公告)日：2011-06-14
申请号：US11091232
申请日：2005-03-28
申请人： Andrew R. Sennett
发明人： Andrew R. Sennett
IPC分类号： A61B17/32
CPC分类号： A61B17/3421 , A61B17/1604 , A61B17/1631 , A61B17/1642 , A61B17/1671 , A61B17/8805 , A61B17/8811 , A61B17/8816 , A61B2017/003 , A61B2017/00309
摘要： The present invention provides instrumentation that facilitates access to both sides of the vertebral body from a single access point. More particularly, the present invention provides bendable access devices that can be steered so as to traverse the vertebral body from the point of entry into the vertebral body, through the cancellous bone within the vertebral body, and to the contralateral side of the vertebral body. This steerability is provided by forming the access device with a series of slots, grooves, or notches in the side of the access device near the distal end of the access device, which slots, grooves, or notches reduce the bending stiffness of the access device. As a result, the distal end of the access device bends as it is being advanced into the vertebral body.
摘要翻译：本发明提供了便于从单个接入点进入椎体两侧的装置。更具体地，本发明提供了可弯曲的进入装置，其可以被转向以便从进入椎体的点穿过椎体，穿过椎体内的松质骨以及椎体的对侧。通过在进入装置的远端附近的入口装置的侧面形成具有一系列槽，槽或凹口的进入装置来提供这种可操纵性，这些槽，凹槽或凹口减小了进入装置的弯曲刚度。结果，进入装置的远端在进入椎体时弯曲。

13. 发明申请

US20100121333A1 DEVICES AND METHODS FOR VERTEBROSTENTING 有权
标题翻译：用于VERTEBROSTENTING的装置和方法
公开(公告)号：US20100121333A1
公开(公告)日：2010-05-13
申请号：US12688429
申请日：2010-01-15
申请人： Lawrence Crainich , Andrew R. Sennett , Joseph Trabka
发明人： Lawrence Crainich , Andrew R. Sennett , Joseph Trabka
IPC分类号： A61B17/00
CPC分类号： A61B17/1637 , A61B17/16 , A61B17/1617 , A61B17/1642 , A61B17/1671 , A61B17/88 , A61B17/8805 , A61B17/8808 , A61B17/8816 , A61B17/8822 , A61B17/885 , A61B17/8858
摘要： The invention relates to a method of creating a curvilinear cavity within a vertebral body or other body structure. The invention also relates to devices that may be used to perform the steps to create the curvilinear cavity.
摘要翻译：本发明涉及在椎体或其他身体结构内产生曲线腔的方法。本发明还涉及可用于执行创建曲线腔的步骤的装置。

14. 发明授权

US07465318B2 Cement-directing orthopedic implants 失效
标题翻译：水泥导向矫形植入物
公开(公告)号：US07465318B2
公开(公告)日：2008-12-16
申请号：US11105783
申请日：2005-04-14
申请人： Andrew R. Sennett , William Harwick Gruber , Joseph Ernest Richard
发明人： Andrew R. Sennett , William Harwick Gruber , Joseph Ernest Richard
IPC分类号： A61B17/50 , A61F2/44
CPC分类号： A61B17/7098 , A61B17/00234 , A61F2/441 , A61F2/442 , A61F2/4455 , A61F2/4601 , A61F2002/30006 , A61F2002/30011 , A61F2002/30583 , A61F2002/4635 , A61F2210/0085 , A61F2250/0015 , A61F2250/0023
摘要： A cement-directing structure for use in cement-injection bone therapy includes a collapsible, self-restoring braided structure with regions of differential permeability to the bone cement. The regions of differential permeability may be provided by areas where the braided mesh density is greater or lesser than surrounding areas and/or by means of a baffle. After the structure is placed in a void within a bony structure, cement is injected into the interior of the structure then oozes out in preferred directions according to the locations of the regions of differential permeability.
摘要翻译：用于水泥注射骨治疗的水泥引导结构包括具有与骨粘固剂渗透性差的区域的可折叠的自恢复编织结构。差分渗透性的区域可以由编织网密度大于或小于周围区域的区域和/或通过挡板提供。在将结构放置在骨结构内的空隙中之后，将水泥注入结构内部，然后根据差分渗透率区域的位置在优选方向上渗出。

15. 发明授权

US06641613B2 Double dowel spinal fusion implant 失效
公开(公告)号：US06641613B2
公开(公告)日：2003-11-04
申请号：US10060740
申请日：2002-01-30
申请人： Andrew R. Sennett
发明人： Andrew R. Sennett
IPC分类号： A61F244
CPC分类号： A61F2/4611 , A61B17/1757 , A61B2017/0256 , A61F2/28 , A61F2/442 , A61F2/4455 , A61F2/446 , A61F2002/2839 , A61F2002/30121 , A61F2002/30123 , A61F2002/448 , A61F2310/00359
摘要： The invention is a unitary implant or graft made of allograft bone or of similar material and shaped as a conjoined double dowel. Six embodiments of the implant are shown along with three embodiments for a vertebral distractor and reamer guide.

16. 发明申请

US20140207145A1 Cement-Directing Orthopedic Implants 有权
标题翻译：水泥导向骨科植入物
公开(公告)号：US20140207145A1
公开(公告)日：2014-07-24
申请号：US13748139
申请日：2013-01-23
申请人： Andrew R. Sennett
发明人： Andrew R. Sennett
IPC分类号： A61B17/88 , A61F2/00
CPC分类号： A61B17/8811 , A61B17/7098 , A61B17/8822 , A61B17/8858 , A61F2/0063 , A61F2/30907 , A61F2/442 , A61F2/4455 , A61F2002/30019 , A61F2002/3008 , A61F2002/30092 , A61F2002/30243 , A61F2002/30454 , A61F2002/30912 , A61F2002/3097
摘要： A cement-directing structure for use in cement-injection bone therapy includes a collapsible, self-restoring braided structure with regions of differential permeability to the bone cement. The regions of differential permeability may be provided by areas where the braided mesh density is greater or lesser than surrounding areas and/or by means of a baffle. After the structure is placed in a void within a bony structure, cement is injected into the interior of the structure then oozes out in preferred directions according to the locations of the regions of differential permeability.
摘要翻译：用于水泥注射骨治疗的水泥引导结构包括具有与骨粘固剂渗透性差的区域的可折叠的自恢复编织结构。差分渗透性的区域可以由编织网密度大于或小于周围区域的区域和/或通过挡板提供。在将结构放置在骨结构内的空隙中之后，将水泥注入结构内部，然后根据差分渗透率区域的位置在优选方向上渗出。

17. 发明申请

US20140121667A1 Delivery of Apparatus and Methods for Vertebrostenting 有权
标题翻译：交付装置和方法进行制版
公开(公告)号：US20140121667A1
公开(公告)日：2014-05-01
申请号：US14096951
申请日：2013-12-04
申请人： Francisca Tan-Malecki , John V. Hamilton , Andrew R. Sennett , Ronald Sahatjian , James Coyle , James Cannon , Liam Farrissey , John Mugan , Martin Bruggemann , Dion Gallagher
发明人： Francisca Tan-Malecki , John V. Hamilton , Andrew R. Sennett , Ronald Sahatjian , James Coyle , James Cannon , Liam Farrissey , John Mugan , Martin Bruggemann , Dion Gallagher
IPC分类号： A61B17/88 , A61B17/16
CPC分类号： A61B17/1637 , A61B17/16 , A61B17/1617 , A61B17/1642 , A61B17/1671 , A61B17/88 , A61B17/8805 , A61B17/8808 , A61B17/8816 , A61B17/8822 , A61B17/885 , A61B17/8858
摘要： The present invention generally is directed toward a spinal fixation system whereby a coupling element allows the physician to selectively lock or unlock either the connection between the coupling element and a fastener, such as to allow for repositioning of the coupling element, or the connection between the coupling element and an elongate rod. The locking or unlocking of these connections may be made independently and as desired by the physician.
摘要翻译：本发明通常涉及一种脊柱固定系统，由此联接元件允许医师选择性地锁定或解锁联接元件和紧固件之间的连接，例如允许联接元件的重新定位，或者连接元件之间的连接联接元件和细长杆。这些连接的锁定或解锁可以独立地并且根据医师的要求进行。

18. 发明授权

US08623025B2 Delivery apparatus and methods for vertebrostenting 有权
标题翻译：输送装置和方法
公开(公告)号：US08623025B2
公开(公告)日：2014-01-07
申请号：US12688437
申请日：2010-01-15
申请人： Francisca Tan-Malecki , John V. Hamilton , Andrew R. Sennett , Ronald Sahatjian , James Coyle , James Cannon , Liam Farrissey , John Mugan , Martin Bruggemann , Dion Gallagher , Damien Ryan
发明人： Francisca Tan-Malecki , John V. Hamilton , Andrew R. Sennett , Ronald Sahatjian , James Coyle , James Cannon , Liam Farrissey , John Mugan , Martin Bruggemann , Dion Gallagher , Damien Ryan
IPC分类号： A61B17/60 , A61F2/44
CPC分类号： A61B17/1637 , A61B17/16 , A61B17/1617 , A61B17/1642 , A61B17/1671 , A61B17/88 , A61B17/8805 , A61B17/8808 , A61B17/8816 , A61B17/8822 , A61B17/885 , A61B17/8858
摘要： The invention relates to a systems, devices and methods of delivering and deploying a stent into a curvilinear cavity within a vertebral body or other bony or body structure. In some instances, a system can include an elongate shaft for delivering a self-expanding, cement-directing stent. The elongate shaft can include at least one of an inner shaft, an outer shaft, a tubular sheath, a flexible guidewire, and an internal polymer extrusion. A rotational handle can be used to control movement of the elongate shaft. The rotational handle can incorporate one or more pins in slots associated with each of the components (e.g., inner shaft, outer shaft, and tubular sheath), such that upon rotation of the handle, the pins are forced to move in the direction of their respective slots.
摘要翻译：本发明涉及将支架递送和展开到椎体或其他骨骼或身体结构内的曲线腔中的系统，装置和方法。在一些情况下，系统可以包括用于输送自膨胀水泥定向支架的细长轴。细长轴可以包括内轴，外轴，管状护套，柔性导丝和内部聚合物挤压中的至少一个。旋转手柄可用于控制细长轴的运动。旋转手柄可以在与每个部件（例如，内轴，外轴和管状护套）相关联的狭槽中结合有一个或多个销，使得在手柄旋转时，销被迫沿其方向移动各个插槽。

19. 发明授权

US08100973B2 Cement-directing orthopedic implants 有权
标题翻译：水泥导向矫形植入物
公开(公告)号：US08100973B2
公开(公告)日：2012-01-24
申请号：US12241979
申请日：2008-09-30
申请人： Andrew R. Sennett , William Harwick Gruber , Joseph Ernest Richard
发明人： Andrew R. Sennett , William Harwick Gruber , Joseph Ernest Richard
IPC分类号： A61F2/44
CPC分类号： A61B17/7098 , A61B17/00234 , A61F2/441 , A61F2/442 , A61F2/4455 , A61F2/4601 , A61F2002/30006 , A61F2002/30011 , A61F2002/30583 , A61F2002/4635 , A61F2210/0085 , A61F2250/0015 , A61F2250/0023
摘要： A cement-directing structure for use in cement-injection bone therapy includes a collapsible, self-restoring braided structure with regions of differential permeability to the bone cement. The regions of differential permeability may be provided by areas where the braided mesh density is greater or lesser than surrounding areas and/or by means of a baffle. After the structure is placed in a void within a bony structure, cement is injected into the interior of the structure then oozes out in preferred directions according to the locations of the regions of differential permeability.
摘要翻译：用于水泥注射骨治疗的水泥引导结构包括具有与骨粘固剂渗透性差的区域的可折叠的自恢复编织结构。差分渗透性的区域可以由编织网密度大于或小于周围区域的区域和/或通过挡板提供。在将结构放置在骨结构内的空隙中之后，将水泥注入结构内部，然后根据差分渗透率区域的位置在优选方向上渗出。

20. 发明授权

US07909873B2 Delivery apparatus and methods for vertebrostenting 有权
标题翻译：输送装置和方法
公开(公告)号：US07909873B2
公开(公告)日：2011-03-22
申请号：US11957039
申请日：2007-12-14
申请人： Francisca Tan-Malecki , John V. Hamilton , Andrew R. Sennett , Ronald Sahatjian , James Coyle , James Cannon , Liam Farrissey , John Mugan , Martin Bruggemann , Dion Gallagher , Damien Ryan
发明人： Francisca Tan-Malecki , John V. Hamilton , Andrew R. Sennett , Ronald Sahatjian , James Coyle , James Cannon , Liam Farrissey , John Mugan , Martin Bruggemann , Dion Gallagher , Damien Ryan
IPC分类号： A61F2/44 , A61F2/46 , A61B17/58
CPC分类号： A61B17/1637 , A61B17/16 , A61B17/1617 , A61B17/1642 , A61B17/1671 , A61B17/88 , A61B17/8805 , A61B17/8808 , A61B17/8816 , A61B17/8822 , A61B17/885 , A61B17/8858
摘要： The invention relates to a method of delivering and deploying a stent into a curvilinear cavity within a vertebral body or other bony or body structure. The invention also relates to devices that may be used to perform the steps to deliver and deploy a stent.
摘要翻译：本发明涉及一种将支架递送和展开到椎体或其他骨骼或身体结构内的曲线腔中的方法。本发明还涉及可用于执行递送和展开支架的步骤的装置。

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