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    • 31. 发明申请
    • BOTTOM LOADING CONNECTOR FOR ATTACHING A SPINAL ROD TO A VERTEBRAL MEMBER
    • 用于将脊柱连接到VERTEBRAL会员的底部装载连接器
    • WO2010021819A2
    • 2010-02-25
    • PCT/US2009/052116
    • 2009-07-29
    • WARSAW ORTHOPEDIC, INC.MILLER, Keith E.
    • MILLER, Keith E.
    • A61B17/70
    • A61B17/7041A61B17/7037A61B17/7038
    • Connectors for attaching a spinal rod to an anchor. The connectors may include a receiver with a rod-receiving opening on a bottom side that leads into a receiver passage sized to receive the spinal rod. A elongate member may extend through an opening on the top side of the receiver, and may include a cut-out to receive the spinal rod. A grommet may be operatively connected to the receiver and include a grommet passage to receive the anchor. A disk may be positioned between the receiver and the grommet and may include an angled surface that is positioned on a side of the receiver passage. The elongate member may be movable along the first axis between extended and retracted positions with the cut-out positioned closer to the second axis in the retracted position than in the extended position. Moving the elongate member from the extended position to the retracted position with the spinal rod received in the cut-out may cause the disk to move along the second axis towards the grommet passage to fix the first axis in spaced relation relative to the grommet passage.
    • 用于将脊柱杆连接到锚杆的连接器。 连接器可以包括在底侧具有杆接收开口的接收器,其通向尺寸适于接收脊椎杆的接收器通道。 细长构件可以延伸穿过接收器的顶侧上的开口,并且可以包括用于接纳脊椎杆的切口。 索环可以可操作地连接到接收器并且包括用于接收锚的索环通道。 盘可以定位在接收器和索环之间,并且可以包括位于接收器通道侧面上的成角度的表面。 细长构件可以在延伸位置和缩回位置之间沿着第一轴线移动,其中切口在缩回位置中比在延伸位置更靠近第二轴线定位。 将细长构件从延伸位置移动到缩回位置,脊椎杆容纳在切口中可能导致盘沿着第二轴线朝向索环通道移动,以将第一轴线相对于索环通道间隔开地固定。
    • 32. 发明申请
    • CONNECTORS FOR ELONGATED SURGICAL MEMBERS AND METHODS OF USE
    • 用于长期手术成员的连接器及其使用方法
    • WO2009126397A1
    • 2009-10-15
    • PCT/US2009/036749
    • 2009-03-11
    • WARSAW ORTHOPEDIC, INC.MILLER, Keith, E.
    • MILLER, Keith, E.
    • A61B17/70
    • A61B17/705A61B17/7059
    • The present application relates to connectors for coupling together two surgical members of different materials while inhibiting galvanic corrosion. The connector may include a first coupling element composed of a material with a similar galvanic potential to one of the surgical members, and a second coupling element composed of a material with a similar galvanic potential to the second surgical member. Each of the first and second coupling elements may be configured to connect to the respective surgical member. The connector may also include a coupling medium disposed between the first and second coupling elements. The coupling medium may function to connect together the two coupling elements, and isolate the coupling elements to inhibit galvanic corrosion.
    • 本申请涉及用于将两种不同材料的手术部件联接在一起的连接器,同时抑制电偶腐蚀。 连接器可以包括由与外科构件之一具有相似电位的材料构成的第一联接元件和由与第二手术构件具有相似电位的材料组成的第二联接元件。 第一和第二联接元件中的每一个可以被配置为连接到相应的手术构件。 连接器还可以包括设置在第一和第二耦合元件之间的耦合介质。 耦合介质可以用于将两个耦合元件连接在一起,并隔离耦合元件以抑制电偶腐蚀。
    • 36. 发明申请
    • BOTTOM LOADING CONNECTOR FOR ATTACHING A SPINAL ROD TO A VERTEBRAL MEMBER
    • 底部装载连接器用于将脊椎杆连接至椎骨成员
    • WO2010021819A3
    • 2010-04-15
    • PCT/US2009052116
    • 2009-07-29
    • WARSAW ORTHOPEDIC INCMILLER KEITH E
    • MILLER KEITH E
    • A61B17/70
    • A61B17/7041A61B17/7037A61B17/7038
    • Connectors for attaching a spinal rod to an anchor. The connectors may include a receiver with a rod-receiving opening on a bottom side that leads into a receiver passage sized to receive the spinal rod. A elongate member may extend through an opening on the top side of the receiver, and may include a cut-out to receive the spinal rod. A grommet may be operatively connected to the receiver and include a grommet passage to receive the anchor. A disk may be positioned between the receiver and the grommet and may include an angled surface that is positioned on a side of the receiver passage. The elongate member may be movable along the first axis between extended and retracted positions with the cut-out positioned closer to the second axis in the retracted position than in the extended position. Moving the elongate member from the extended position to the retracted position with the spinal rod received in the cut-out may cause the disk to move along the second axis towards the grommet passage to fix the first axis in spaced relation relative to the grommet passage.
    • 用于将脊椎杆连接到锚的连接器。 连接器可以包括接收器,该接收器在底侧上具有杆接收开口,该接收开口通入尺寸设置为接收脊柱杆的接收器通道。 细长构件可以延伸穿过接收器顶侧上的开口,并且可以包括切口以接收脊柱杆。 护环可以可操作地连接到接收器并且包括用于接收锚的护环通道。 盘可以定位在接收器和垫圈之间,并且可以包括定位在接收器通道的一侧上的成角度的表面。 细长构件可以沿着第一轴线在延伸位置与缩回位置之间移动,其中切口在收缩位置中比在延伸位置中更靠近第二轴线。 将细长构件从延伸位置移动到缩回位置,同时脊柱杆容纳在切口中可以使得盘沿着第二轴线朝着护环通道移动,以将第一轴线相对于护环通道以间隔关系固定。
    • 38. 发明申请
    • SPINAL ROD EXTENDERS AND METHODS OF USE
    • 脊柱扩张器和使用方法
    • WO2008027940A1
    • 2008-03-06
    • PCT/US2007/077060
    • 2007-08-29
    • WARSAW ORTHOPEDIC, INCMILLER, Keith, E.
    • MILLER, Keith, E.
    • A61B17/70
    • A61B17/705
    • A spinal rod assembly may be formed by attaching an extension portion onto a spinal rod (R) that extends along a longitudinal axis. The extension portion may include a rod coupler (22) that attaches to the spinal rod with a first coupling (26) that includes a first degree of rotational freedom and a first degree of translational freedom in positioning the rod coupler relative to the spinal rod along the longitudinal axis. The extension portion may further include an extender rod (24) including an elongated rod body that may be secured to the rod coupler using a second coupling (38) that includes at least a second degree of rotational freedom in positioning the extender rod relative to the rod coupler about an axis substantially perpendicular to the longitudinal axis. The extension portion accepts a spinal rod laterally and may therefore be assembled in situ to a spinal rod that has been previously secured to vertebral bodies in a patient.
    • 可以通过将延伸部分附接到沿着纵向轴线延伸的脊柱杆(R)上而形成脊柱杆组件。 所述延伸部分可以包括杆联接器(22),所述杆联接器(22)通过第一联接器(26)附接到所述脊柱杆,所述第一联接器(26)包括第一程度的自由度以及所述杆联接器相对于所述脊柱杆定位的第一程度的平移自由度 纵轴。 延伸部分还可以包括一个延伸杆(24),其包括细长的杆体,该细长的杆体可以使用第二联接器(38)固定到杆联接器上,第二联接器(38)包括至少第二程度的旋转自由度来使扩展杆相对于 杆联接器围绕基本上垂直于纵向轴线的轴线。 延伸部分横向接受脊柱杆,因此可以将其原位组装到预先固定在患者体内椎体的脊柱杆上。
    • 39. 发明申请
    • SPINAL ROD CONNECTOR SYSTEM AND METHOD FOR A BONE ANCHOR
    • 骨锚固体系统及方法
    • WO2007118003A1
    • 2007-10-18
    • PCT/US2007/065320
    • 2007-03-28
    • WARSAW ORTHOPEDIC, INC.MILLER, Keith E.REZACH, William A.
    • MILLER, Keith E.REZACH, William A.
    • A61B17/70
    • A61B17/705A61B17/7032A61B17/7041
    • A spinal rod system (10, 300) includes a first rod (12) and a second rod (22) engaged to a connector (30, 130, 230, 330, 430) with the first and second rods (12, 22) extending axially therefrom in opposite directions from one another. The connector (30, 130, 230, 330, 430) is mountable to a mounting anchor (28) and securable thereto with an engaging member (60). The connector (30, 130, 230, 330, 430) secures the first rod (12) in the mounting anchor (28) and the connector (30, 130, 230, 330, 430) is clampingly engaged between the engaging member (60) and the first rod (12). The second rod (22) is engageable in a receiving portion (38, 138, 238, 338, 438) of the connector (30, 130, 230, 330, 430) adjacent to the mounting anchor (28).
    • 脊柱杆系统(10,300)包括与第一和第二杆(12,22)延伸的连接器(30,130,230,330,430)接合的第一杆(12)和第二杆(22) 沿轴向从彼此相反的方向。 连接器(30,130,230,330,430)可安装到安装锚固件(28)上并且通过接合构件(60)固定到其上。 连接器(30,130,230,330,430)将第一杆(12)固定在安装锚固件(28)中,并且连接器(30,130,230,330,430)夹紧地接合在接合构件(60) )和第一杆(12)。 第二杆(22)可接合在与安装锚固件(28)相邻的连接器(30,130,230,330,430)的接收部分(38,138,338,338,438)中。