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    EXPANDABLE FASTENER
    1.
    发明申请
    EXPANDABLE FASTENER 有权
    可膨胀的紧固件

    公开(公告)号：US20130226251A1

    公开(公告)日：2013-08-29

    申请号：US13406928

    申请日：2012-02-28

    申请人： Salman Chegini ,  Andreas Gfeller ,  Jacques Teisen

    发明人： Salman Chegini ,  Andreas Gfeller ,  Jacques Teisen

    IPC分类号： A61B17/84

    CPC分类号： A61B17/844 ,  A61B17/8625 ,  A61B17/864 ,  A61B17/8685 ,  A61B17/869 ,  A61B2017/8655

    摘要： Implementations of the present disclosure provide a fastener including a tip portion, a proximal portion, an advancement mechanism and an expandable member. The tip portion has a first surface. The proximal portion is configured for coupling to the tip portion and has a second surface. The mechanism advances the first surface toward the second surface. The expandable member includes a first end abutting the first surface of the tip portion and a second end abutting the second surface of the proximal portion. Advancement of the two surfaces toward each other advances the first end of the expandable member toward the second end of the expandable member. The expandable member is configured to expand in response to the advancement. At least one of the ends of the expandable member is a free end extending under and configured to rotate with respect to an abutting one of the first or second surfaces.

    摘要翻译： 本公开的实施方案提供了一种紧固件，其包括尖端部分，近端部分，前进机构和可扩张构件。 尖端部分具有第一表面。 近端部分构造成用于联接到尖端部分并且具有第二表面。 该机构使第一表面朝向第二表面。 可膨胀构件包括邻接尖端部分的第一表面的第一端和邻近近端部分的第二表面的第二端。 两个表面彼此前进推进可扩展构件的第一端朝向可扩张构件的第二端。 可扩展构件被配置为响应于前进而膨胀。 可扩张构件的至少一个端部是延伸到相对于第一或第二表面的邻接部分之下并且构造成相对于第一或第二表面的邻接部分旋转的自由端。

    FRACTURE FRAGMENT MOBILITY TESTING FOR VERTEBRAL BODY PROCEDURES
    2.
    发明申请
    FRACTURE FRAGMENT MOBILITY TESTING FOR VERTEBRAL BODY PROCEDURES 有权
    用于VERTEBRAL BODY程序的碎片片段移动测试

    公开(公告)号：US20120157832A1

    公开(公告)日：2012-06-21

    申请号：US12970486

    申请日：2010-12-16

    申请人： Gregor Feigenwinter ,  Jacques Teisen

    发明人： Gregor Feigenwinter ,  Jacques Teisen

    IPC分类号： A61B6/00

    CPC分类号： A61B6/505 ,  A61B17/8855 ,  A61B90/06 ,  A61B2090/063 ,  A61B2090/065

    摘要： A fracture mobility testing system is provided for use in surgical procedures for augmenting vertebral bodies having collapsed due to compression fractures. The testing system is utilized to determine if the cortical shell of the vertebral body has begun to heal over the fracture lines to the point at which height restoration is not possible. Depending on the feedback provided by the testing system, the surgeon may elect to proceed with any of a variety of known height restoration techniques if the fractured portions of the vertebral body are still mobile, or may elect for a simple vertebroplasty procedure without height restoration if the feedback from the testing system determines that the cortical outer portions of the fractured vertebral body have fused to one another to the point at which height restoration is no longer an option.

    摘要翻译： 骨折移动性测试系统被提供用于外科手术，用于增加由于压缩性骨折而折叠的椎体。 测试系统用于确定椎体的皮质壳是否开始在断裂线上愈合到不可能恢复高度的位置。 根据测试系统提供的反馈，外科医生可以选择进行各种已知高度恢复技术中的任何一种，如果椎体的骨折部分仍然是移动的，或者可以选择简单的椎体成形术，而不需要高度恢复，如果 来自测试系统的反馈确定，骨折的椎体的皮质外部部分彼此融合到高度恢复不再是可选择的位置。

    Expandable fastener
    3.
    发明授权
    Expandable fastener 有权
    可膨胀紧固件

    公开(公告)号：US09155578B2

    公开(公告)日：2015-10-13

    申请号：US13406928

    申请日：2012-02-28

    申请人： Salman Chegini ,  Andreas Gfeller ,  Jacques Teisen

    发明人： Salman Chegini ,  Andreas Gfeller ,  Jacques Teisen

    IPC分类号： A61B17/84 ,  A61B17/86

    CPC分类号： A61B17/844 ,  A61B17/8625 ,  A61B17/864 ,  A61B17/8685 ,  A61B17/869 ,  A61B2017/8655

    摘要： Implementations of the present disclosure provide a fastener including a tip portion, a proximal portion, an advancement mechanism and an expandable member. The tip portion has a first surface. The proximal portion is configured for coupling to the tip portion and has a second surface. The mechanism advances the first surface toward the second surface. The expandable member includes a first end abutting the first surface of the tip portion and a second end abutting the second surface of the proximal portion. Advancement of the two surfaces toward each other advances the first end of the expandable member toward the second end of the expandable member. The expandable member is configured to expand in response to the advancement. At least one of the ends of the expandable member is a free end extending under and configured to rotate with respect to an abutting one of the first or second surfaces.

    摘要翻译： 本公开的实施方案提供了一种紧固件，其包括尖端部分，近端部分，前进机构和可扩张构件。 尖端部分具有第一表面。 近端部分构造成用于联接到尖端部分并且具有第二表面。 该机构使第一表面朝向第二表面。 可膨胀构件包括邻接尖端部分的第一表面的第一端和邻近近端部分的第二表面的第二端。 两个表面彼此前进推进可扩展构件的第一端朝向可扩张构件的第二端。 可扩展构件被配置为响应于前进而膨胀。 可扩张构件的至少一个端部是延伸到相对于第一或第二表面的邻接部分之下并且构造成相对于第一或第二表面的邻接部分旋转的自由端。

    Method and apparatus for augmenting bone
    5.
    发明授权
    Method and apparatus for augmenting bone 有权
    用于增加骨骼的方法和装置

    公开(公告)号：US09247970B2

    公开(公告)日：2016-02-02

    申请号：US12859732

    申请日：2010-08-19

    申请人： Jacques Teisen

    发明人： Jacques Teisen

    IPC分类号： A61F2/44 ,  A61B17/56 ,  A61B17/70 ,  A61B17/88 ,  A61B17/16

    CPC分类号： A61B17/7097 ,  A61B17/1642 ,  A61B17/1662 ,  A61B17/1671 ,  A61B17/8872

    摘要： An expandable implant system is configured to increase the height of a target bone, for instance that has been subjected to a compression fracture. The expandable implant system includes an implant assembly that can be inserted into the target bone, and subsequently expanded so as to increase the height of the target bone. The expandable implant system further includes an insertion assembly that is configured to create an insertion channel into the target bone, such that the implant assembly can be inserted in a collapsed configuration into the target bone along the insertion channel, and subsequently expanded.

    摘要翻译： 可扩张植入物系统被配置为增加目标骨的高度，例如已经经受压缩性骨折。 可扩张植入物系统包括植入物组件，该植入物组件可以插入目标骨骼中，并随后膨胀以增加靶骨的高度。 可扩张植入系统还包括插入组件，该插入组件被配置为产生到目标骨中的插入通道，使得植入物组件可以沿着插入通道以折叠构型插入到靶骨中，并且随后扩大。

    Fracture fragment mobility testing for vertebral body procedures
    8.
    发明授权
    Fracture fragment mobility testing for vertebral body procedures 有权
    用于椎体程序的骨折片段移动性测试

    公开(公告)号：US09433455B2

    公开(公告)日：2016-09-06

    申请号：US12970486

    申请日：2010-12-16

    申请人： Gregor Feigenwinter ,  Jacques Teisen

    发明人： Gregor Feigenwinter ,  Jacques Teisen

    IPC分类号： A61B5/05 ,  A61B17/88 ,  A61B6/00

    CPC分类号： A61B6/505 ,  A61B17/8855 ,  A61B90/06 ,  A61B2090/063 ,  A61B2090/065

    摘要： A fracture mobility testing system is provided for use in surgical procedures for augmenting vertebral bodies having collapsed due to compression fractures. The testing system is utilized to determine if the cortical shell of the vertebral body has begun to heal over the fracture lines to the point at which height restoration is not possible. Depending on the feedback provided by the testing system, the surgeon may elect to proceed with any of a variety of known height restoration techniques if the fractured portions of the vertebral body are still mobile, or may elect for a simple vertebroplasty procedure without height restoration if the feedback from the testing system determines that the cortical outer portions of the fractured vertebral body have fused to one another to the point at which height restoration is no longer an option.

    摘要翻译： 骨折移动性测试系统被提供用于外科手术，用于增加由于压缩性骨折而折叠的椎体。 测试系统用于确定椎体的皮质壳是否开始在断裂线上愈合到不可能恢复高度的位置。 根据测试系统提供的反馈，外科医生可以选择进行各种已知高度恢复技术中的任何一种，如果椎体的骨折部分仍然是移动的，或者可以选择简单的椎体成形术，而不需要高度恢复，如果 来自测试系统的反馈确定，骨折的椎体的皮质外部部分彼此融合到高度恢复不再是可选择的位置。