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公开(公告)号：US20120310288A1
公开(公告)日：2012-12-06
申请号：US13587961
申请日：2012-08-17
申请人： Harold HESS
发明人： Harold HESS
IPC分类号： A61B17/88
CPC分类号： A61B17/7059 , A61B17/8004 , A61B17/8047 , A61B17/809 , A61B17/8605 , A61B17/8875
摘要： A vertebral column construct for stabilizing a segment of a vertebral column can include first and second plate segments, and a spring connected between adjacent plate segments. The spring can be adapted and configured to provide a predetermined preload between the first and second plate segments. Such a preload can advantageously enhance fusion across a bone graft. Alternatively, the spring can be adapted and configured to resist, by a predetermined degree, loading between the first and second plate segments. A cam can be provided on one of the first and second plate segments, wherein engagement between the cam and the cam surface prevents dynamic connection between the first and second plates. The cam can be adapted and configured to adjust a preload applied between segments, such as by adjusting tension in the spring.
摘要翻译： 用于稳定椎骨柱段的椎骨柱构造可以包括第一和第二板段以及连接在相邻板段之间的弹簧。 弹簧可以适配和构造成在第一和第二板段之间提供预定的预载荷。 这样的预负荷可以有利地增强穿过骨移植物的融合。 或者，弹簧可以适配和构造成在预定的程度上抵抗第一和第二板段之间的载荷。 凸轮可以设置在第一和第二板段中的一个上，其中凸轮和凸轮表面之间的接合防止了第一和第二板之间的动态连接。 凸轮可以被适配和构造成调节在段之间施加的预载荷，例如通过调节弹簧中的张力。
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公开(公告)号：US20090292316A1
公开(公告)日：2009-11-26
申请号：US12538068
申请日：2009-08-07
申请人： HAROLD HESS
发明人： HAROLD HESS
CPC分类号： A61B17/7065 , A61B2017/0256
摘要： Spinal implants include an elongated body portion dimensioned and configured for percutaneous introduction into a target interspinous process space, at which interspinous distraction and/or spinal fusion are desired. The body portion can include a threaded outer surface, or alternatively a smooth surface. The body portion can include one or more interior cavities, and can include deployable engagement members adapted and configured to move in tandem between a stowed position retracted within the interior cavity of the body portion and a deployed position extended from the interior cavity of the body for engaging adjacent spinous processes. An internal drive assembly for selectively moving the engagement members from the stowed position to the deployed position can be provided, as can a elements for locking the engagement members in a deployed position.
摘要翻译： 脊柱植入物包括细长的主体部分，其尺寸和构造用于经皮引入靶棘突间处理空间，期望椎间牵引和/或脊柱融合。 主体部分可以包括螺纹外表面，或者可选地具有光滑表面。 主体部分可以包括一个或多个内部空腔，并且可以包括可展开的接合构件，其适于和构造成在收缩在主体部分的内部空腔内的收起位置和从主体的内部空腔延伸的展开位置之间串联地移动 接合相邻的棘突。 可以提供用于将接合构件从收起位置选择性地移动到展开位置的内部驱动组件，以及用于将接合构件锁定在展开位置的元件。
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公开(公告)号：US20090054988A1
公开(公告)日：2009-02-26
申请号：US12011905
申请日：2008-01-30
申请人： Harold Hess
发明人： Harold Hess
CPC分类号： A61B17/025 , A61B17/7065 , A61B2017/0256 , A61B2017/90 , A61B2090/061
摘要： A spinal implant for treating lumbar spinal stenosis or as an adjunct to spinal fusion. The implant includes a body portion having an interior cavity. A plurality of locking wings are adapted and configured to move between a stowed position retracted within the interior cavity of the body portion and a deployed position extended from the interior cavity of the body portion. In the deployed position, the wings fix the implant in a selected interspinous space. A cable and wheel arrangement moves the plurality of locking wings from the stowed position to the deployed position and a ratchet/pawl assembly prevents backward movement of the wings.
摘要翻译： 脊柱植入物用于治疗腰椎管狭窄症或辅助脊柱融合术。 植入物包括具有内部空腔的主体部分。 多个锁定翼适于和构造成在收缩在主体部分的内部空腔内的收起位置与从主体部分的内部空腔延伸的展开位置之间移动。 在展开位置，翼将植入物固定在选定的棘突间。 电缆和车轮装置将多个锁定翼从收起位置移动到展开位置，并且棘轮/爪组件防止翼的向后移动。
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公开(公告)号：US5884439A
公开(公告)日：1999-03-23
申请号：US864931
申请日：1997-05-29
申请人： John Hess, III , Harold Hess
发明人： John Hess, III , Harold Hess
摘要： An adjustable concrete form comprises at least one tube and an adjustable stake having a post and a tube cradle. The tube has at least one drainage aperture providing the form with drainage. The adjustable stake is configured for adjustably supporting the tube in spaced-apart relation to an excavation bottom. The post has at least one slender end to facilitate driving the post partially into the excavation bottom. The tube cradle is configured for releasable engagement with the tube to thereby secure the tube relative to the post and to support the tube in spaced-apart relation to the excavation bottom. The tube cradle is adjustably connected to the post so that adjustment of the post relative to the cradle effectuates adjustment of the tube relative to the excavation bottom.
摘要翻译： 可调混凝土形式包括至少一个管和可调节的桩，其具有柱和管支架。 管具有至少一个排水孔，提供排水的形式。 可调节的桩被构造成可调节地支撑与挖掘底部间隔开的管。 该柱具有至少一个细长的端部以便于将柱部分部分地驱动到挖掘底部。 管支架构造成与管可释放地接合，从而使管相对于柱固定并且以与开挖底部间隔的关系支撑管。 管支架可调节地连接到柱，使得柱相对于支架的调节实现了管相对于挖掘底部的调节。
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公开(公告)号：US08814915B2
公开(公告)日：2014-08-26
申请号：US13587961
申请日：2012-08-17
申请人： Harold Hess , Todd Moseley , Melissa Frock
发明人： Harold Hess , Todd Moseley , Melissa Frock
IPC分类号： A61B17/88
CPC分类号： A61B17/7059 , A61B17/8004 , A61B17/8047 , A61B17/809 , A61B17/8605 , A61B17/8875
摘要： A vertebral column construct for stabilizing a segment of a vertebral column can include first and second plate segments, and a spring connected between adjacent plate segments. The spring can be adapted and configured to provide a predetermined preload between the first and second plate segments. Such a preload can advantageously enhance fusion across a bone graft. Alternatively, the spring can be adapted and configured to resist, by a predetermined degree, loading between the first and second plate segments. A cam can be provided on one of the first and second plate segments, wherein engagement between the cam and the cam surface prevents dynamic connection between the first and second plates. The cam can be adapted and configured to adjust a preload applied between segments, such as by adjusting tension in the spring.
摘要翻译： 用于稳定椎骨柱段的椎骨柱构造可以包括第一和第二板段以及连接在相邻板段之间的弹簧。 弹簧可以适配和构造成在第一和第二板段之间提供预定的预载荷。 这样的预负荷可以有利地增强穿过骨移植物的融合。 或者，弹簧可以适配和构造成在预定的程度上抵抗在第一和第二板段之间的载荷。 凸轮可以设置在第一和第二板段中的一个上，其中凸轮和凸轮表面之间的接合防止了第一和第二板之间的动态连接。 凸轮可以被适配和构造成调节在段之间施加的预载荷，例如通过调节弹簧中的张力。
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公开(公告)号：US08574270B2
公开(公告)日：2013-11-05
申请号：US13586083
申请日：2012-08-15
申请人： Harold Hess , Melissa Frock , Todd Moseley , Adam Rogers , Jonathan Hess , Paul Sand
发明人： Harold Hess , Melissa Frock , Todd Moseley , Adam Rogers , Jonathan Hess , Paul Sand
IPC分类号： A61B17/66
CPC分类号： A61B17/8009 , A61B17/7059 , A61B17/8004 , A61B17/8042 , A61B17/8047 , A61B17/809 , A61B17/8605 , A61B17/8875
摘要： A bone plate assembly is disclosed which includes at least one plate segment having at least one aperture extending therethrough for receiving a head portion of a bone screw, and a structure supported by the plate segment and intersecting the aperture for retaining the head portion of the bone screw with respect to the plate segment.
摘要翻译： 公开了一种骨板组件，其包括至少一个板段，其具有延伸穿过其中的至少一个孔，用于接收骨螺钉的头部，以及由板段支撑并与孔相交并用于保持骨的头部的结构 螺丝相对于板段。
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公开(公告)号：US20120150229A1
公开(公告)日：2012-06-14
申请号：US13402753
申请日：2012-02-22
申请人： Harold Hess
发明人： Harold Hess
IPC分类号： A61B17/70
CPC分类号： A61B17/7065 , A61B2017/0256
摘要： Spinal implants include an elongated body portion dimensioned and configured for percutaneous introduction into a target interspinous process space, at which interspinous distraction and/or spinal fusion are desired. The body portion can include a threaded outer surface, or alternatively a smooth surface. The body portion can include one or more interior cavities, and can include deployable engagement members adapted and configured to move in tandem between a stowed position retracted within the interior cavity of the body portion and a deployed position extended from the interior cavity of the body for engaging adjacent spinous processes. An internal drive assembly for selectively moving the engagement members from the stowed position to the deployed position can be provided, as can a elements for locking the engagement members in a deployed position.
摘要翻译： 脊柱植入物包括细长的主体部分，其尺寸和构造用于经皮引入靶棘突间处理空间，期望椎间牵引和/或脊柱融合。 主体部分可以包括螺纹外表面，或者可选地具有光滑表面。 主体部分可以包括一个或多个内部空腔，并且可以包括可展开的接合构件，其适于和构造成在收缩在主体部分的内部空腔内的收起位置和从主体的内部空腔延伸的展开位置之间串联地移动 接合相邻的棘突。 可以提供用于将接合构件从收起位置选择性地移动到展开位置的内部驱动组件，以及用于将接合构件锁定在展开位置的元件。
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公开(公告)号：US08142479B2
公开(公告)日：2012-03-27
申请号：US12538068
申请日：2009-08-07
申请人： Harold Hess
发明人： Harold Hess
IPC分类号： A61B17/70
CPC分类号： A61B17/7065 , A61B2017/0256
摘要： Spinal implants include an elongated body portion dimensioned and configured for percutaneous introduction into a target interspinous process space, at which interspinous distraction and/or spinal fusion are desired. The body portion can include a threaded outer surface, or alternatively a smooth surface. The body portion can include one or more interior cavities, and can include deployable engagement members adapted and configured to move in tandem between a stowed position retracted within the interior cavity of the body portion and a deployed position extended from the interior cavity of the body for engaging adjacent spinous processes. An internal drive assembly for selectively moving the engagement members from the stowed position to the deployed position can be provided, as can a elements for locking the engagement members in a deployed position.
摘要翻译： 脊柱植入物包括细长的主体部分，其尺寸和构造用于经皮引入靶棘突间处理空间，期望椎间牵引和/或脊柱融合。 主体部分可以包括螺纹外表面，或者可选地具有光滑表面。 主体部分可以包括一个或多个内部空腔，并且可以包括可展开的接合构件，其适于和构造成在收缩在主体部分的内部空腔内的收起位置和从主体的内部空腔延伸的展开位置之间串联地移动 接合相邻的棘突。 可以提供用于将接合构件从收起位置选择性地移动到展开位置的内部驱动组件，以及用于将接合构件锁定在展开位置的元件。
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公开(公告)号：US08075593B2
公开(公告)日：2011-12-13
申请号：US12011905
申请日：2008-01-30
申请人： Harold Hess
发明人： Harold Hess
IPC分类号： A61B17/70
CPC分类号： A61B17/025 , A61B17/7065 , A61B2017/0256 , A61B2017/90 , A61B2090/061
摘要： A spinal implant for treating lumbar spinal stenosis or as an adjunct to spinal fusion. The implant includes a body portion having an interior cavity. A plurality of locking wings are adapted and configured to move between a stowed position retracted within the interior cavity of the body portion and a deployed position extended from the interior cavity of the body portion. In the deployed position, the wings fix the implant in a selected interspinous space. A cable and wheel arrangement moves the plurality of locking wings from the stowed position to the deployed position and a ratchet/pawl assembly prevents backward movement of the wings.
摘要翻译： 脊柱植入物用于治疗腰椎管狭窄症或辅助脊柱融合。 植入物包括具有内部空腔的主体部分。 多个锁定翼适于和构造成在收缩在主体部分的内部空腔内的收起位置与从主体部分的内部空腔延伸的展开位置之间移动。 在展开位置，翼将植入物固定在选定的棘突间。 电缆和车轮装置将多个锁定翼从收起位置移动到展开位置，并且棘轮/爪组件防止翼的向后移动。
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公开(公告)号：US09168033B2
公开(公告)日：2015-10-27
申请号：US13310476
申请日：2011-12-02
申请人： Harold Hess
发明人： Harold Hess
CPC分类号： A61B17/025 , A61B17/7065 , A61B2017/0256 , A61B2017/90 , A61B2090/061
摘要： A spinal implant for treating lumbar spinal stenosis or as an adjunct to spinal fusion. The implant includes a body portion having an interior cavity. A plurality of locking wings are adapted and configured to move between a stowed position retracted within the interior cavity of the body portion and a deployed position extended from the interior cavity of the body portion. In the deployed position, the wings fix the implant in a selected interspinous space. A cable and wheel arrangement moves the plurality of locking wings from the stowed position to the deployed position and a ratchet/pawl assembly prevents backward movement of the wings.
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