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1.发明授权Spinal rods having different flexural rigidities about different axes and methods of use 有权具有不同轴的不同弯曲刚性的脊柱和使用方法公开(公告)号：US08945187B2
公开(公告)日：2015-02-03
申请号：US13181474
申请日：2011-07-12
IPC分类号： A61B17/70
CPC分类号： A61B17/7029 , A61B17/7002 , A61B17/701
摘要： A vertebral rod for stabilizing a patient's spine. The rod may include an elongated body with first and second ends and have an elongated cross-sectional shape with a major axis and a minor axis and a centroid positioned at an intersection of the axes. First and second longitudinal channels may extend through the body. The channels may be spaced apart and contained within the body. The body may have a first flexural rigidity along the major axis and a different second flexural rigidity along the minor axis.
摘要翻译： 用于稳定患者脊柱的椎骨杆。 杆可以包括具有第一和第二端部的细长主体并且具有长轴和短轴的细长横截面形状，并且心轴位于轴线的交点处。 第一和第二纵向通道可延伸穿过主体。 通道可以间隔开并容纳在体内。 主体可以具有沿着长轴的第一弯曲刚度和沿着短轴的不同的第二弯曲刚度。
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2.发明授权Pivoting joints for spinal implants including designed resistance to motion and methods of use 有权脊柱植入物的枢转关节，包括设计的运动阻力和使用方法公开(公告)号：US08298270B2
公开(公告)日：2012-10-30
申请号：US12762869
申请日：2010-04-19
申请人： Jeff R. Justis , Fred J. Molz, IV
发明人： Jeff R. Justis , Fred J. Molz, IV
IPC分类号： A61B17/88
CPC分类号： A61B17/7035 , A61B17/7011 , A61B17/7032 , A61B17/7055 , Y10T29/49863
摘要： Methods of assembling a vertebral anchor to a body shaped to receive a longitudinal member. The methods may include inserting a wear member and a head of an anchor into a cavity through an inlet in a first end of a body. The body may further include a second end with a channel to receive the longitudinal member. The method may include deforming the first end of the body and reducing a width of the inlet measured perpendicular to a longitudinal axis of the body and capturing the wear member and the head in the cavity. The method may also include compressing the wear member against the head of the anchor and increasing an amount of interference between the wear member and the head.
摘要翻译： 将椎骨锚固件组装成形状以容纳纵向构件的身体的方法。 所述方法可以包括通过身体的第一端中的入口将耐磨构件和锚的头部插入空腔中。 主体还可以包括具有用于容纳纵向构件的通道的第二端。 该方法可以包括使主体的第一端变形并且减小垂直于主体的纵向轴线测量的入口的宽度，并将磨损构件和头部捕获在空腔中。 该方法还可以包括将磨损构件压靠在锚的头部上并增加磨损构件和头部之间的干涉量。
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3.发明授权Pivoting joints for spinal implants including designed resistance to motion and methods of use 有权脊柱植入物的枢转关节，包括设计的运动阻力和使用方法公开(公告)号：US07833252B2
公开(公告)日：2010-11-16
申请号：US11493447
申请日：2006-07-26
CPC分类号： A61B17/7037 , A61B17/7011 , A61B17/7032 , A61B17/7035 , A61B17/7055 , A61B2090/037
摘要： A pivoting connector couples a vertebral member to a longitudinal member. An anchor is pivotally attached to a body by positioning a head of the anchor within a cavity in the body. A longitudinal rod is inserted into a channel also positioned within the body and axially aligned with the cavity. A retainer applies a force to maintain the longitudinal rod within the channel, however the force may be isolated from the anchor. One embodiment may include a compression member that is separate from or integral with the body. The compression member may transmit a rod securing force to the anchor to secure or limit the pivoting movement of the anchor member relative to the body. The compression member may deflect or detach under the influence of the securing force.
摘要翻译： 枢转连接器将椎骨构件连接到纵向构件。 锚固件通过将锚固件的头部定位在体内的空腔内而枢转地附接到主体。 纵向杆插入也定位在体内并与空腔轴向对准的通道中。 保持器施加力以将纵向杆保持在通道内，然而力可以与锚隔离。 一个实施例可以包括与主体分离或与主体一体的压缩构件。 压缩构件可以将杆固定力传递到锚固件，以固定或限制锚定构件相对于主体的枢转运动。 压缩构件可能在固定力的影响下偏转或分离。
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公开(公告)号：US07794481B2
公开(公告)日：2010-09-14
申请号：US11112221
申请日：2005-04-22
申请人： Fred J. Molz, IV , Jeff R. Justis
发明人： Fred J. Molz, IV , Jeff R. Justis
IPC分类号： A61B17/70
CPC分类号： A61B17/7037 , A61B17/7004 , A61B17/7011 , A61B17/7032 , A61B17/7038 , A61B17/7041 , A61B2090/031 , A61B2090/037
摘要： The forces exerted on a spinal implant by one or more coupling assemblies are controlled to facilitate the use of the implant in spinal stabilization and other procedures. The coupling assemblies are structured to limit the forces exerted on the implant to avoid undesirable alteration of a characteristic of the implant while engaging the implant to the coupling assembly and providing at least one of a rigid, semi-rigid or variable engagement of the coupling assembly with one or more anatomical structures of the spinal column.
摘要翻译： 通过一个或多个联接组件施加在脊柱植入物上的力被控制以便于在脊柱稳定和其它过程中使用植入物。 联接组件构造成限制施加在植入物上的力，以避免植入物的特性的不期望的改变，同时将植入物接合到联接组件并且提供联接组件的刚性，半刚性或可变接合中的至少一个 具有脊柱的一个或多个解剖结构。
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公开(公告)号：US08142476B2
公开(公告)日：2012-03-27
申请号：US11983911
申请日：2007-11-13
申请人： Fred J. Molz , Jeff R. Justis
发明人： Fred J. Molz , Jeff R. Justis
IPC分类号： A61B17/70
CPC分类号： A61B17/8085 , A61B17/7059 , A61B2017/00867
摘要： An implant for stabilizing a bony segment includes a flexible body sized and shaped to extend intravertebrally between at least first and second bony portions. In use the body is attachable intravertebrally to each of the first and second bony portions to distract each of the first and second bony portions while allowing motion between each of the first and second bony portions.
摘要翻译： 用于稳定骨段的植入物包括柔性体，其尺寸和形状可以在至少第一和第二骨部之间的椎间盘内延伸。 在使用中，身体可以在脊椎内附着到第一和第二骨部分中的每一个上，以分散第一和第二骨部分中的每一个，同时允许第一和第二骨部分中的每一个之间的运动。
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6.发明申请Pivoting Joints for Spinal Implants Including Designed Resistance to Motion and Methods of Use 有权脊柱植入物的枢转关节包括设计抗运动和使用方法公开(公告)号：US20100199483A1
公开(公告)日：2010-08-12
申请号：US12762869
申请日：2010-04-19
申请人： Jeff R. Justis , Fred J. Molz, IV
发明人： Jeff R. Justis , Fred J. Molz, IV
IPC分类号： B23P11/02
CPC分类号： A61B17/7035 , A61B17/7011 , A61B17/7032 , A61B17/7055 , Y10T29/49863
摘要： Methods of assembling a vertebral anchor to a body shaped to receive a longitudinal member. The methods may include inserting a wear member and a head of an anchor into a cavity through an inlet in a first end of a body. The body may further include a second end with a channel to receive the longitudinal member. The method may include deforming the first end of the body and reducing a width of the inlet measured perpendicular to a longitudinal axis of the body and capturing the wear member and the head in the cavity. The method may also include compressing the wear member against the head of the anchor and increasing an amount of interference between the wear member and the head.
摘要翻译： 将椎骨锚固件组装成形状以容纳纵向构件的身体的方法。 所述方法可以包括通过身体的第一端中的入口将耐磨构件和锚的头部插入空腔中。 主体还可以包括具有用于容纳纵向构件的通道的第二端。 该方法可以包括使主体的第一端变形并且减小垂直于主体的纵向轴线测量的入口的宽度，并将磨损构件和头部捕获在空腔中。 该方法还可以包括将磨损构件压靠在锚的头部上并增加磨损构件和头部之间的干涉量。
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公开(公告)号：US08298264B2
公开(公告)日：2012-10-30
申请号：US11470837
申请日：2006-09-07
申请人： Randal Betz , Fred J Molz , Jeff R. Justis
发明人： Randal Betz , Fred J Molz , Jeff R. Justis
IPC分类号： A61B17/70
CPC分类号： A61B17/7055
摘要： A method for supporting a spine of a person includes forming a pathway in a spine by removing a plurality of portions of a plurality of vertebrae of the spine with the pathway being configured to receive a supporting structure. The supporting structure is inserted into the pathway and through the plurality of vertebrae.
摘要翻译： 用于支撑人的脊柱的方法包括通过移除脊柱的多个椎骨的多个部分来形成在脊柱中的路径，该路径被构造成接收支撑结构。 支撑结构被插入通路并穿过多个椎骨。
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公开(公告)号：US07625394B2
公开(公告)日：2009-12-01
申请号：US11197799
申请日：2005-08-05
申请人： Fred J. Molz, IV , Jeff R. Justis
发明人： Fred J. Molz, IV , Jeff R. Justis
IPC分类号： A61B17/70
CPC分类号： A61B17/7037 , A61B17/7004 , A61B17/7011 , A61B17/7032
摘要： The forces exerted on a spinal implant by one or more coupling assemblies are controlled to facilitate the use of the implant in spinal stabilization and other procedures. The coupling assemblies are structured to distribute the forces exerted on the implant while engaging the implant to the coupling assembly and providing at least one of a rigid, semi-rigid or variable engagement of the coupling assembly with one or more anatomical structures of the spinal column.
摘要翻译： 通过一个或多个联接组件施加在脊柱植入物上的力被控制以便于在脊柱稳定和其它过程中使用植入物。 联接组件被构造成分布施加在植入物上的力，同时将植入物接合到联接组件，并且提供联接组件与脊柱的一个或多个解剖结构的刚性，半刚性或可变接合中的至少一个 。
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公开(公告)号：US07297146B2
公开(公告)日：2007-11-20
申请号：US10768797
申请日：2004-01-30
申请人： John T. Braun , Fred J. Molz , Jeff R. Justis
发明人： John T. Braun , Fred J. Molz , Jeff R. Justis
IPC分类号： A61B17/58
CPC分类号： A61B17/8085 , A61B17/7059 , A61B2017/00867
摘要： An implant for stabilizing a bony segment includes a flexible body sized and shaped to extend intravertebrally between at least first and second bony portions. In use the body is attachable intravertebrally to each of the first and second bony portions to distract each of the first and second bony portions while allowing motion between each of the first and second bony portions.
摘要翻译： 用于稳定骨段的植入物包括柔性体，其尺寸和形状可在至少第一和第二骨部之间的椎间内延伸。 在使用中，身体可以在脊椎内附着到第一和第二骨部分中的每一个上，以分散第一和第二骨部分中的每一个，同时允许第一和第二骨部分中的每一个之间的运动。
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10.发明申请Spinal Rods Having Different Flexural Rigidities About Different Axes and Methods of Use 有权具有不同弯曲刚度的脊柱与不同的轴和使用方法公开(公告)号：US20110270313A1
公开(公告)日：2011-11-03
申请号：US13181474
申请日：2011-07-12
IPC分类号： A61B17/70
CPC分类号： A61B17/7029 , A61B17/7002 , A61B17/701
摘要： A vertebral rod for stabilizing a patient's spine. The rod may include an elongated body with first and second ends and have an elongated cross-sectional shape with a major axis and a minor axis and a centroid positioned at an intersection of the axes. First and second longitudinal channels may extend through the body. The channels may be spaced apart and contained within the body. The body may have a first flexural rigidity along the major axis and a different second flexural rigidity along the minor axis.
摘要翻译： 用于稳定患者脊柱的椎骨杆。 杆可以包括具有第一和第二端部的细长主体并且具有长轴和短轴的细长横截面形状，并且心轴位于轴线的交点处。 第一和第二纵向通道可延伸穿过主体。 通道可以间隔开并容纳在体内。 主体可以具有沿着长轴的第一弯曲刚度和沿着短轴的不同的第二弯曲刚度。
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