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    Surgical tool and method with an actuation mechanism for controlling reciprocation and locking of an anti-rotation member relative to an engagement member for facilitating positioning of an intervertebral device
    3.
    发明授权
    Surgical tool and method with an actuation mechanism for controlling reciprocation and locking of an anti-rotation member relative to an engagement member for facilitating positioning of an intervertebral device 失效
    具有用于控制防旋转构件相对于接合构件的往复运动和锁定的致动机构的手术工具和方法，以便于椎间装置的定位

    公开(公告)号：US07559930B2

    公开(公告)日：2009-07-14

    申请号：US11340277

    申请日：2006-01-26

    申请人： Randall N. Allard ,  Jason J. Eckhardt ,  Robert B. Rice

    发明人： Randall N. Allard ,  Jason J. Eckhardt ,  Robert B. Rice

    IPC分类号： A61B17/70 ,  A61B17/56

    CPC分类号： A61F2/4611 ,  A61F2002/4627

    摘要： A surgical tool and method are provided for positioning an intervertebral device between vertebral members. The tool includes an elongate shaft, an anti-rotation sleeve, and an actuation mechanism. The shaft has proximal and distal ends, with the distal end of the shaft including an engagement member for releasably engaging an intervertebral device. The sleeve includes proximal and distal ends, and is movably mounted to the shaft for reciprocating relative thereto between retracted and extended positions. The distal end of the sleeve includes an anti-rotation member. The actuation mechanism controls positioning of the sleeve between the retracted and extended positions, and locks the sleeve relative to the shaft. When the intervertebral device is releasably engaged by the engagement member, and the sleeve is in the extended position, the anti-rotation member engages the intervertebral device and prevents rotation of the intervertebral device when releasing the engagement member from the intervertebral device.

    摘要翻译： 提供了一种用于在椎骨构件之间定位椎间装置的手术工具和方法。 该工具包括细长轴，防旋转套筒和致动机构。 轴具有近端和远端，轴的远端包括用于可释放地接合椎间装置的接合构件。 套筒包括近端和远端，并且可移动地安装到轴上，用于在缩回位置和延伸位置之间相对于其往复运动。 套筒的远端包括防旋转构件。 致动机构控制套筒在缩回位置和伸出位置之间的定位，并且相对于轴锁定套筒。 当椎间装置可释放地由接合构件接合并且套筒处于伸出位置时，防旋转构件接合椎间装置并且当将接合构件从椎间装置释放时防止椎间装置的旋转。

    Variable angle surgical staple inserter
    4.
    发明授权
    Variable angle surgical staple inserter 有权
    可变角度手术插入器

    公开(公告)号：US07699203B2

    公开(公告)日：2010-04-20

    申请号：US11559118

    申请日：2006-11-13

    申请人： Larry T. McBride ,  Robert B. Rice

    发明人： Larry T. McBride ,  Robert B. Rice

    IPC分类号： A61B17/068

    CPC分类号： A61B17/064 ,  A61B17/068 ,  A61B2017/0641

    摘要： A surgical staple inserter is disclosed and can include a shaft and a staple engagement arm pivotably engaged with the shaft. Further, the surgical staple inserter can include a spring that can be connected to the shaft and the staple engagement arm. The surgical staple inserter can be moved between a straight position and a bent position. In the straight position, the staple engagement arm can be substantially aligned with the shaft. In the bent position, the staple engagement arm can be rotated with respect to the shaft.

    摘要翻译： 公开了外科缝合钉插入器，并且可以包括轴和与轴可枢转地接合的缝合接合臂。 此外，外科缝合钉插入器可以包括可以连接到轴和钉接合臂的弹簧。 外科手术钉插入器可以在直线位置和弯曲位置之间移动。 在直线位置，订书钉接合臂可以与轴基本对齐。 在弯曲位置，订书针接合臂可以相对于轴旋转。

    Coated Cannula with Protective Tip for Insertion Into a Patient
    5.
    发明申请
    Coated Cannula with Protective Tip for Insertion Into a Patient 审中-公开
    涂层插管具有插入患者的保护尖端

    公开(公告)号：US20080140022A1

    公开(公告)日：2008-06-12

    申请号：US11608585

    申请日：2006-12-08

    申请人： John Durward Pond ,  Robert B. Rice

    发明人： John Durward Pond ,  Robert B. Rice

    IPC分类号： A61M5/32

    CPC分类号： A61M25/065 ,  A61M25/0662 ,  A61M2025/0656

    摘要： The present application is directed to a cannula for insertion into a patient. The cannula includes a first distal section and a second proximal section with a hollow interior extending through each. The first section is positioned distally of the second section and includes a larger outer diameter. A coating is applied to the second section. An outer diameter of the coating is smaller than or equal to the outer diameter of the first section. This design prevents the coating from detaching from the second section during insertion of the cannula into the patient. In one embodiment, the cannula acts as a guide for inserting the coating into the patient and the first section protects the leading edge of the coating.

    摘要翻译： 本申请涉及用于插入患者体内的套管。 套管包括第一远端部分和第二近端部分，其中延伸穿过每个远端部分具有中空内部。 第一部分位于第二部分的远侧并且包括更大的外径。 将涂层施加到第二部分。 涂层的外径小于或等于第一部分的外径。 这种设计防止了在将套管插入患者体内时，涂层从第二部分脱离。 在一个实施例中，套管用作用于将涂层插入患者体内的引导件，并且第一部分保护涂层的前缘。

    Non-circular stabilization sphere and method
    6.
    发明授权
    Non-circular stabilization sphere and method 失效
    非圆稳定球和方法

    公开(公告)号：US08083798B2

    公开(公告)日：2011-12-27

    申请号：US11098167

    申请日：2005-04-04

    申请人： Randall N. Allard ,  Robert B. Rice ,  Mark C. Dace

    发明人： Randall N. Allard ,  Robert B. Rice ,  Mark C. Dace

    IPC分类号： A61F2/44

    CPC分类号： A61F2/4611 ,  A61F2/30728 ,  A61F2/44 ,  A61F2/442 ,  A61F2002/30242 ,  A61F2002/30332 ,  A61F2002/30487 ,  A61F2002/30601 ,  A61F2002/30649 ,  A61F2002/30662 ,  A61F2002/30772 ,  A61F2002/30822 ,  A61F2002/4475 ,  A61F2002/4627 ,  A61F2002/4629 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2230/0071

    摘要： A spacer for inserting between vertebral members. The spacer has a non-spherical shape with an anterior section having a first shape and a posterior section having a different shape. An attachment means is positioned within the posterior section, and may include a receiver for attachment with an insertion device, and an anti-rotation mechanism for assistance in removing the spacer from the insertion device. Embodiments of using the spacer is also disclosed which may include inserting the spacer between the vertebral members in a generally posterior approach. Once inserted, the insertion device acts with the anti-rotation device to remove a connection mechanism from the receiver. The spacer remains between the vertebral members and provides relief to the patient.

    摘要翻译： 用于插入椎体成员之间的间隔物。 间隔件具有非球形形状，其前部具有第一形状，后部具有不同的形状。 附接装置定位在后部部分内，并且可以包括用于与插入装置连接的接收器，以及用于帮助从插入装置移除间隔件的防旋转机构。 还公开了使用间隔件的实施例，其可以包括在大体后方的方法中将间隔件插入在椎骨构件之间。 一旦插入，插入装置与防旋转装置起作用以从接收器移除连接机构。 间隔物保持在椎骨构件之间并且向患者提供缓解。

    VARIABLE ANGLE SURGICAL STAPLE INSERTER
    7.
    发明申请
    VARIABLE ANGLE SURGICAL STAPLE INSERTER 有权
    可变角度外科手术插入

    公开(公告)号：US20080110957A1

    公开(公告)日：2008-05-15

    申请号：US11559118

    申请日：2006-11-13

    申请人： Larry T. McBride ,  Robert B. Rice

    发明人： Larry T. McBride ,  Robert B. Rice

    IPC分类号： A61B17/10

    CPC分类号： A61B17/064 ,  A61B17/068 ,  A61B2017/0641

    摘要： A surgical staple inserter is disclosed and can include a shaft and a staple engagement arm pivotably engaged with the shaft. Further, the surgical staple inserter can include a spring that can be connected to the shaft and the staple engagement arm. The surgical staple inserter can be moved between a straight position and a bent position. In the straight position, the staple engagement arm can be substantially aligned with the shaft. In the bent position, the staple engagement arm can be rotated with respect to the shaft.

    摘要翻译： 公开了外科缝合钉插入器，并且可以包括轴和与轴可枢转地接合的缝合接合臂。 此外，外科缝合钉插入器可以包括可连接到轴和钉接合臂的弹簧。 外科手术钉插入器可以在直线位置和弯曲位置之间移动。 在直线位置，订书钉接合臂可以与轴基本对齐。 在弯曲位置，订书针接合臂可以相对于轴旋转。