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公开(公告)号:US20080045966A1
公开(公告)日:2008-02-21
申请号:US11925569
申请日:2007-10-26
IPC分类号: A61F5/00
CPC分类号: A61B17/1735 , A61B17/025 , A61B17/15 , A61B17/1604 , A61B17/1611 , A61B17/1617 , A61B17/1671 , A61B17/1757 , A61B2017/00004 , A61B2017/0256 , A61B2017/320052 , A61B2090/034
摘要: A cutting guide for use in spinal surgery includes a sidewall defining an internal cavity. A chisel guide, for use with the cutting guide, includes a first block member to be inserted into the internal cavity of the cutting guide to position the first block member adjacent the vertebral body. The chisel guide also includes a second block member connected to the first block member. An apparatus for creating a cavity in a-vertebral body endplate and in an intervertebral disc may be a compressor or a distractor having at least one cutting implement thereon. A tensioner determines a proper elongation distance in a prosthesis implanted in a vertebral body.
摘要翻译: 用于脊柱手术的切割引导件包括限定内腔的侧壁。 与切割引导件一起使用的凿子引导件包括插入切割引导件的内腔中的第一块构件,以将第一块构件邻近椎体定位。 凿子引导件还包括连接到第一块构件的第二块构件。 用于在椎体终板和椎间盘中产生空腔的装置可以是在其上具有至少一个切割工具的压缩机或牵引器。 张紧器确定在植入椎体内的假体中适当的伸长距离。
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公开(公告)号:US07303565B2
公开(公告)日:2007-12-04
申请号:US10701599
申请日:2003-11-06
CPC分类号: A61B17/1735 , A61B17/025 , A61B17/15 , A61B17/1604 , A61B17/1611 , A61B17/1617 , A61B17/1671 , A61B17/1757 , A61B2017/00004 , A61B2017/0256 , A61B2017/320052 , A61B2090/034
摘要: A cutting guide for use in spinal surgery includes a sidewall defining an internal cavity. A chisel guide, for use with the cutting guide, includes a first block member to be inserted into the internal cavity of the cutting guide to position the first block member adjacent the vertebral body. The chisel guide also includes a second block member connected to the first block member. An apparatus for creating a cavity in a vertebral body endplate and in an intervertebral disc may be a compressor or a distractor having at least one cutting implement thereon. A tensioner determines a proper elongation distance in a prosthesis implanted in a vertebral body.
摘要翻译: 用于脊柱手术的切割引导件包括限定内腔的侧壁。 与切割引导件一起使用的凿子引导件包括插入切割引导件的内腔中的第一块构件,以将第一块构件邻近椎体定位。 凿子引导件还包括连接到第一块构件的第二块构件。 用于在椎体终板和椎间盘中产生空腔的装置可以是在其上具有至少一个切割工具的压缩机或牵引器。 张紧器确定在植入椎体内的假体中适当的伸长距离。
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公开(公告)号:US06761723B2
公开(公告)日:2004-07-13
申请号:US10043266
申请日:2002-01-14
IPC分类号: A61B1732
CPC分类号: A61B17/1735 , A61B17/025 , A61B17/15 , A61B17/1604 , A61B17/1611 , A61B17/1617 , A61B17/1671 , A61B17/1757 , A61B2017/00004 , A61B2017/0256 , A61B2017/320052 , A61B2090/034
摘要: A cutting guide for use in spinal surgery includes a sidewall defining an internal cavity. A chisel guide, for use with the cutting guide, includes a first block member to be inserted into the internal cavity of the cutting guide to position the first block member adjacent the vertebral body. The chisel guide also includes a second block member connected to the first block member. An apparatus for creating a cavity in a vertebral body endplate and in an intervertebral disc may be a compressor or a distractor having at least one cutting implement thereon. A tensioner determines a proper elongation distance in a prosthesis implanted in a vertebral body.
摘要翻译: 用于脊柱手术的切割引导件包括限定内腔的侧壁。 与切割引导件一起使用的凿子引导件包括插入切割引导件的内腔中的第一块构件,以将第一块构件邻近椎体定位。 凿子引导件还包括连接到第一块构件的第二块构件。 用于在椎体终板和椎间盘中产生空腔的装置可以是在其上具有至少一个切割工具的压缩机或牵引器。 张紧器确定在植入椎体内的假体中适当的伸长距离。
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