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公开(公告)号：US09474538B2
公开(公告)日：2016-10-25
申请号：US13552378
申请日：2012-07-18
CPC分类号： A61B17/1757 , A61B17/3421 , A61B17/8886
摘要： Apparatus and methods for spinal surgery include a retractor with an elongated body extending along a longitudinal axis between a distal end and an opposite proximal end. The retractor defines a passage between the distal and proximal ends and a window opening into the passage adjacent to the distal end. The apparatus also includes a guide member extending laterally from the proximal end of the retractor and the guide member includes a body extending along an arc. The body defines a number of trajectories each intersecting the window of the retractor. The apparatus further includes an instrument removably mounted to the guide member and the instrument is movable along the guide member and securable to the guide member in any one of the number of trajectories so that the instrument can be moved along the selected trajectory through the window.
摘要翻译： 用于脊柱手术的装置和方法包括牵开器，其具有沿远端和相对近端之间的纵向轴线延伸的细长体。 牵开器限定了远端和近端之间的通道以及靠近远端的通向通道的窗口。 该装置还包括从牵开器的近端横向延伸的引导构件，并且引导构件包括沿着弧延伸的主体。 身体定义了与牵开器的窗口相交的多个轨迹。 该装置还包括可移除地安装到引导构件的仪器，并且仪器可沿引导构件移动并且可以以任意数量的轨迹固定到引导构件，使得仪器可以沿着所选择的轨迹通过窗口移动。
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公开(公告)号：US20140025121A1
公开(公告)日：2014-01-23
申请号：US13552378
申请日：2012-07-18
IPC分类号： A61B17/90
CPC分类号： A61B17/1757 , A61B17/3421 , A61B17/8886
摘要： Apparatus and methods for spinal surgery include a retractor with an elongated body extending along a longitudinal axis between a distal end and an opposite proximal end. The retractor defines a passage between the distal and proximal ends and a window opening into the passage adjacent to the distal end. The apparatus also includes a guide member extending laterally from the proximal end of the retractor and the guide member includes a body extending along an arc. The body defines a number of trajectories each intersecting the window of the retractor. The apparatus further includes an instrument removably mounted to the guide member and the instrument is movable along the guide member and securable to the guide member in any one of the number of trajectories so that the instrument can be moved along the selected trajectory through the window.
摘要翻译： 用于脊柱手术的装置和方法包括牵开器，其具有沿远端和相对近端之间的纵向轴线延伸的细长体。 牵开器限定了远端和近端之间的通道以及靠近远端的通向通道的窗口。 该装置还包括从牵开器的近端横向延伸的引导构件，并且引导构件包括沿着弧延伸的主体。 身体定义了与牵开器的窗口相交的多个轨迹。 该装置还包括可移除地安装到引导构件的仪器，并且仪器可沿引导构件移动并且可以以任意数量的轨迹固定到引导构件，使得仪器可以沿着所选择的轨迹通过窗口移动。
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公开(公告)号：US20130085340A1
公开(公告)日：2013-04-04
申请号：US13252522
申请日：2011-10-04
IPC分类号： A61B1/32
CPC分类号： A61B17/3421 , A61B2017/00261 , A61B2017/00946 , A61B2017/3407 , A61B2017/3492
摘要： A surgical instrument stabilizer includes a body having a first material and a second material. The first material includes a wall defining an inner surface and an outer surface. The inner surface defines a first cavity configured for disposal of the second material. The outer surface defines an outer portion, a lateral portion and an inner portion. At least a portion of the lateral portion is configured to flexibly conform to a patient body surface. The inner portion defines a second cavity for disposal of an instrument and is configured to engage an outer surface of the instrument. Methods of use are disclosed.
摘要翻译： 外科器械稳定器包括具有第一材料和第二材料的主体。 第一材料包括限定内表面和外表面的壁。 内表面限定了构造成用于处置第二材料的第一腔。 外表面限定外部部分，侧向部分和内部部分。 横向部分的至少一部分被配置为柔性地符合患者身体表面。 内部部分限定用于处置器械的第二腔体，并且构造成接合仪器的外表面。 公开了使用方法。
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公开(公告)号：US08998905B2
公开(公告)日：2015-04-07
申请号：US13098026
申请日：2011-04-29
CPC分类号： A61B17/7064 , A61B17/025 , A61B17/16 , A61B17/1659 , A61B17/1671 , A61B90/03 , A61B2017/0256 , A61F2/4405
摘要： Embodiments of the invention include instruments, implants, and methods for surgically treating facet joints of vertebrae. An instrument may be advanced into one or more facet joints to one or both separate vertebrae and remove tissue from one or more articular processes. A stop on the instrument may be used to terminate advancement of the instrument by contacting a vertebra, and one or more implants may be placed into one or more facet joints.
摘要翻译： 本发明的实施例包括用于手术治疗椎骨小关节的器械，植入物和方法。 仪器可以进入一个或多个小关节到一个或两个分离的椎骨并且从一个或多个关节进程移除组织。 可以使用仪器上的止动器来通过接触椎骨来终止器械的前进，并且一个或多个植入物可被放置在一个或多个小关节中。
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公开(公告)号：US08652034B2
公开(公告)日：2014-02-18
申请号：US13252522
申请日：2011-10-04
IPC分类号： A61B1/32
CPC分类号： A61B17/3421 , A61B2017/00261 , A61B2017/00946 , A61B2017/3407 , A61B2017/3492
摘要： A surgical instrument stabilizer includes a body having a first material and a second material. The first material includes a wall defining an inner surface and an outer surface. The inner surface defines a first cavity configured for disposal of the second material. The outer surface defines an outer portion, a lateral portion and an inner portion. At least a portion of the lateral portion is configured to flexibly conform to a patient body surface. The inner portion defines a second cavity for disposal of an instrument and is configured to engage an outer surface of the instrument. Methods of use are disclosed.
摘要翻译： 外科器械稳定器包括具有第一材料和第二材料的主体。 第一材料包括限定内表面和外表面的壁。 内表面限定了构造成用于处置第二材料的第一腔。 外表面限定外部部分，侧向部分和内部部分。 横向部分的至少一部分被配置为柔性地符合患者身体表面。 内部部分限定用于处置器械的第二腔体，并且构造成接合仪器的外表面。 公开了使用方法。
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公开(公告)号：US20120277801A1
公开(公告)日：2012-11-01
申请号：US13098026
申请日：2011-04-29
CPC分类号： A61B17/7064 , A61B17/025 , A61B17/16 , A61B17/1659 , A61B17/1671 , A61B90/03 , A61B2017/0256 , A61F2/4405
摘要： Embodiments of the invention include instruments, implants, and methods for surgically treating facet joints of vertebrae. An instrument may be advanced into one or more facet joints to one or both separate vertebrae and remove tissue from one or more articular processes. A stop on the instrument may be used to terminate advancement of the instrument by contacting a vertebra, and one or more implants may be placed into one or more facet joints.
摘要翻译： 本发明的实施例包括用于手术治疗椎骨小关节的器械，植入物和方法。 仪器可以进入一个或多个小关节到一个或两个分离的椎骨并且从一个或多个关节进程移除组织。 可以使用仪器上的止动器来通过接触椎骨来终止器械的前进，并且一个或多个植入物可以放置在一个或多个小关节中。
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