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公开(公告)号:US07476240B2
公开(公告)日:2009-01-13
申请号:US11051983
申请日:2005-02-03
申请人: Douglas Raymond , James Roveda , Brian Murphy , Christopher Sicvol , Sean Selover , Erasmo Lopez , Ramon Ruberte , Bryan S. Jones , Christopher Ramsay
发明人: Douglas Raymond , James Roveda , Brian Murphy , Christopher Sicvol , Sean Selover , Erasmo Lopez , Ramon Ruberte , Bryan S. Jones , Christopher Ramsay
IPC分类号: A61B17/88
CPC分类号: A61B17/7002 , A61B17/7001 , A61B17/7004 , A61B17/7011 , A61B17/7085 , A61B2090/061
摘要: A method for introducing a spinal fixation element between two bone anchors includes engaging a spinal fixation element to a shaft of an instrument, positioning the shaft of the instrument through a sidewall opening of a first percutaneous access device connected to a first bone anchor and through a side wall opening of a second percutaneous access device connected to a second bone anchor, the spinal fixation element extending in an orientation substantially parallel to the longitudinal axis of at least one of the first percutaneous access device and the second percutaneous access device, and pivoting the instrument to change the orientation of the spinal fixation element and position the spinal fixation element in proximity to the first bone anchor and in proximity to the second bone anchor.
摘要翻译: 用于在两个骨锚之间引入脊骨固定元件的方法包括将脊骨固定元件接合到器械的轴上,通过连接到第一骨锚的第一经皮进入装置的侧壁开口定位仪器的轴,并通过 连接到第二骨锚的第二经皮进入装置的侧壁开口,所述脊骨固定元件沿基本上平行于第一经皮进入装置和第二经皮进入装置中的至少一个的纵向轴线的取向延伸, 改变脊柱固定元件的取向并将脊柱固定元件定位在第一骨锚附近并且靠近第二骨锚的器械。
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公开(公告)号:US20050192589A1
公开(公告)日:2005-09-01
申请号:US11051983
申请日:2005-02-03
申请人: Douglas Raymond , James Roveda , Brian Murphy , Christopher Sicvol , Sean Selover , Erasmo Lopez , Ramon Ruberte
发明人: Douglas Raymond , James Roveda , Brian Murphy , Christopher Sicvol , Sean Selover , Erasmo Lopez , Ramon Ruberte
CPC分类号: A61B17/7002 , A61B17/7001 , A61B17/7004 , A61B17/7011 , A61B17/7085 , A61B2090/061
摘要: A method for introducing a spinal fixation element between two bone anchors includes engaging a spinal fixation element to a shaft of an instrument, positioning the shaft of the instrument through a sidewall opening of a first percutaneous access device connected to a first bone anchor and through a side wall opening of a second percutaneous access device connected to a second bone anchor, the spinal fixation element extending in an orientation substantially parallel to the longitudinal axis of at least one of the first percutaneous access device and the second percutaneous access device, and pivoting the instrument to change the orientation of the spinal fixation element and position the spinal fixation element in proximity to the first bone anchor and in proximity to the second bone anchor.
摘要翻译: 用于在两个骨锚之间引入脊骨固定元件的方法包括将脊骨固定元件接合到器械的轴上,通过连接到第一骨锚的第一经皮进入装置的侧壁开口定位仪器的轴,并通过 连接到第二骨锚的第二经皮进入装置的侧壁开口,所述脊骨固定元件沿基本上平行于第一经皮进入装置和第二经皮进入装置中的至少一个的纵向轴线的取向延伸, 改变脊柱固定元件的取向并将脊柱固定元件定位在第一骨锚附近并且靠近第二骨锚的器械。
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公开(公告)号:US20110060344A1
公开(公告)日:2011-03-10
申请号:US12945662
申请日:2010-11-12
申请人: Christopher Sicvol , Erasmo Lopez , Ramon Ruberte
发明人: Christopher Sicvol , Erasmo Lopez , Ramon Ruberte
IPC分类号: A61B17/56
CPC分类号: A61B17/708 , A61B17/70 , A61B17/7032 , A61B17/7034 , A61B17/7035 , A61B17/7037 , A61B17/7076 , A61B17/7091 , A61B17/8605 , A61B2017/564 , A61B2090/037
摘要: A percutaneous access device includes an inner tube and an outer tube disposed about at least a portion of the inner tube. The outer tube may be sized to span from a skin incision in a patient to a site proximate the spine of the patient. The distal end of the outer tube may be adapted to releasably engage a bone anchor. The inner tube may be adjustable relative to the outer tube between a first position and a second position in which the distal end of the inner tube contacts the bone anchor. A bone anchor assembly includes a bone anchor having a distal bone engaging portion and a receiving member having a recess for receiving a spinal fixation element. The proximal end of the receiving member may have an arcuate groove formed on an exterior surface thereof to facilitate connection of an instrument to the receiving member.
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公开(公告)号:US20070129731A1
公开(公告)日:2007-06-07
申请号:US11672539
申请日:2007-02-08
申请人: Christopher Sicvol , Erasmo Lopez , Ramon Ruberte
发明人: Christopher Sicvol , Erasmo Lopez , Ramon Ruberte
IPC分类号: A61F2/00
CPC分类号: A61B17/708 , A61B17/70 , A61B17/7032 , A61B17/7034 , A61B17/7035 , A61B17/7037 , A61B17/7076 , A61B17/7091 , A61B17/8605 , A61B2017/564 , A61B2090/037
摘要: A percutaneous access device includes an inner tube and an outer tube disposed about at least a portion of the inner tube. The outer tube may be sized to span from a skin incision in a patient to a site proximate the spine of the patient. The distal end of the outer tube may be adapted to releasably engage a bone anchor. The inner tube may be adjustable relative to the outer tube between a first position and a second position in which the distal end of the inner tube contacts the bone anchor. A bone anchor assembly includes a bone anchor having a distal bone engaging portion and a receiving member having a recess for receiving a spinal fixation element. The proximal end of the receiving member may have an arcuate groove formed on an exterior surface thereof to facilitate connection of an instrument to the receiving member.
摘要翻译: 经皮进入装置包括内管和围绕至少一部分内管设置的外管。 外管的尺寸可以从患者的皮肤切口跨越到靠近患者脊柱的位置。 外管的远端可以适于可释放地接合骨锚。 内管可以在第一位置和第二位置之间相对于外管调节,在第二位置,内管的远端接触骨锚。 骨锚组件包括具有远侧骨接合部分的骨锚固件和具有用于接收脊椎固定元件的凹部的接收构件。 接收构件的近端可以具有形成在其外表面上的弓形凹槽,以便于将仪器连接到接收构件。
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公开(公告)号:US08617210B2
公开(公告)日:2013-12-31
申请号:US12945662
申请日:2010-11-12
申请人: Christopher Sicvol , Erasmo Lopez , Ramon Ruberte
发明人: Christopher Sicvol , Erasmo Lopez , Ramon Ruberte
IPC分类号: A61B17/70
CPC分类号: A61B17/708 , A61B17/70 , A61B17/7032 , A61B17/7034 , A61B17/7035 , A61B17/7037 , A61B17/7076 , A61B17/7091 , A61B17/8605 , A61B2017/564 , A61B2090/037
摘要: A percutaneous access device includes an inner tube and an outer tube disposed about at least a portion of the inner tube. The outer tube may be sized to span from a skin incision in a patient to a site proximate the spine of the patient. The distal end of the outer tube may be adapted to releasably engage a bone anchor. The inner tube may be adjustable relative to the outer tube between a first position and a second position in which the distal end of the inner tube contacts the bone anchor. A bone anchor assembly includes a bone anchor having a distal bone engaging portion and a receiving member having a recess for receiving a spinal fixation element. The proximal end of the receiving member may have an arcuate groove formed on an exterior surface thereof to facilitate connection of an instrument to the receiving member.
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公开(公告)号:US20110060374A1
公开(公告)日:2011-03-10
申请号:US12945676
申请日:2010-11-12
申请人: Christopher Sicvol , Erasmo Lopez , Ramon Ruberte
发明人: Christopher Sicvol , Erasmo Lopez , Ramon Ruberte
IPC分类号: A61B17/86
CPC分类号: A61B17/708 , A61B17/70 , A61B17/7032 , A61B17/7034 , A61B17/7035 , A61B17/7037 , A61B17/7076 , A61B17/7091 , A61B17/8605 , A61B2017/564 , A61B2090/037
摘要: A percutaneous access device includes an inner tube and an outer tube disposed about at least a portion of the inner tube. The outer tube may be sized to span from a skin incision in a patient to a site proximate the spine of the patient. The distal end of the outer tube may be adapted to releasably engage a bone anchor. The inner tube may be adjustable relative to the outer tube between a first position and a second position in which the distal end of the inner tube contacts the bone anchor. A bone anchor assembly includes a bone anchor having a distal bone engaging portion and a receiving member having a recess for receiving a spinal fixation element. The proximal end of the receiving member may have an arcuate groove formed on an exterior surface thereof to facilitate connection of an instrument to the receiving member.
摘要翻译: 经皮进入装置包括内管和围绕至少一部分内管设置的外管。 外管的尺寸可以从患者的皮肤切口跨越到靠近患者脊柱的位置。 外管的远端可以适于可释放地接合骨锚。 内管可以在第一位置和第二位置之间相对于外管调节,在第二位置,内管的远端接触骨锚。 骨锚组件包括具有远侧骨接合部分的骨锚固件和具有用于接收脊椎固定元件的凹部的接收构件。 接收构件的近端可以具有形成在其外表面上的弓形凹槽,以便于将仪器连接到接收构件。
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公开(公告)号:US07854751B2
公开(公告)日:2010-12-21
申请号:US11692531
申请日:2007-03-28
申请人: Christopher Sicvol , Erasmo Lopez , Ramon Ruberte
发明人: Christopher Sicvol , Erasmo Lopez , Ramon Ruberte
IPC分类号: A61B17/70
CPC分类号: A61B17/708 , A61B17/70 , A61B17/7032 , A61B17/7034 , A61B17/7035 , A61B17/7037 , A61B17/7076 , A61B17/7091 , A61B17/8605 , A61B2017/564 , A61B2090/037
摘要: A percutaneous access device includes an inner tube and an outer tube disposed about at least a portion of the inner tube. The outer tube may be sized to span from a skin incision in a patient to a site proximate the spine of the patient. The distal end of the outer tube may be adapted to releasably engage a bone anchor. The inner tube may be adjustable relative to the outer tube between a first position and a second position in which the distal end of the inner tube contacts the bone anchor. A bone anchor assembly includes a bone anchor having a distal bone engaging portion and a receiving member having a recess for receiving a spinal fixation element. The proximal end of the receiving member may have an arcuate groove formed on an exterior surface thereof to facilitate connection of an instrument to the receiving member.
摘要翻译: 经皮进入装置包括内管和围绕至少一部分内管设置的外管。 外管的尺寸可以从患者的皮肤切口跨越到靠近患者脊柱的位置。 外管的远端可以适于可释放地接合骨锚。 内管可以在第一位置和第二位置之间相对于外管调节,在第二位置,内管的远端接触骨锚。 骨锚组件包括具有远侧骨接合部分的骨锚固件和具有用于接收脊椎固定元件的凹部的接收构件。 接收构件的近端可以具有形成在其外表面上的弓形凹槽,以便于将仪器连接到接收构件。
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公开(公告)号:US20070167954A1
公开(公告)日:2007-07-19
申请号:US11692531
申请日:2007-03-28
申请人: Christopher Sicvol , Erasmo Lopez , Ramon Ruberte
发明人: Christopher Sicvol , Erasmo Lopez , Ramon Ruberte
IPC分类号: A61F2/00
CPC分类号: A61B17/708 , A61B17/70 , A61B17/7032 , A61B17/7034 , A61B17/7035 , A61B17/7037 , A61B17/7076 , A61B17/7091 , A61B17/8605 , A61B2017/564 , A61B2090/037
摘要: A percutaneous access device includes an inner tube and an outer tube disposed about at least a portion of the inner tube. The outer tube may be sized to span from a skin incision in a patient to a site proximate the spine of the patient. The distal end of the outer tube may be adapted to releasably engage a bone anchor. The inner tube may be adjustable relative to the outer tube between a first position and a second position in which the distal end of the inner tube contacts the bone anchor. A bone anchor assembly includes a bone anchor having a distal bone engaging portion and a receiving member having a recess for receiving a spinal fixation element. The proximal end of the receiving member may have an arcuate groove formed on an exterior surface thereof to facilitate connection of an instrument to the receiving member.
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公开(公告)号:US20130296949A1
公开(公告)日:2013-11-07
申请号:US13938222
申请日:2013-07-09
申请人: Christopher Sicvol , Erasmo Lopez , Ramon Ruberte
发明人: Christopher Sicvol , Erasmo Lopez , Ramon Ruberte
IPC分类号: A61B17/86
CPC分类号: A61B17/708 , A61B17/70 , A61B17/7032 , A61B17/7034 , A61B17/7035 , A61B17/7037 , A61B17/7076 , A61B17/7091 , A61B17/8605 , A61B2017/564 , A61B2090/037
摘要: A bone anchor assembly includes a bone anchor having a distal bone engaging portion and a receiving member having a recess for receiving a spinal fixation element. The proximal end of the receiving member may have a groove formed on an exterior surface thereof to facilitate connection of an instrument to the receiving member.
摘要翻译: 骨锚组件包括具有远侧骨接合部分的骨锚固件和具有用于接收脊椎固定元件的凹部的接收构件。 接收构件的近端可以具有形成在其外表面上的凹槽,以便于将仪器连接到接收构件。
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公开(公告)号:US08518082B2
公开(公告)日:2013-08-27
申请号:US12945676
申请日:2010-11-12
申请人: Christopher Sicvol , Erasmo Lopez , Ramon Ruberte
发明人: Christopher Sicvol , Erasmo Lopez , Ramon Ruberte
IPC分类号: A61B17/70
CPC分类号: A61B17/708 , A61B17/70 , A61B17/7032 , A61B17/7034 , A61B17/7035 , A61B17/7037 , A61B17/7076 , A61B17/7091 , A61B17/8605 , A61B2017/564 , A61B2090/037
摘要: A percutaneous access device includes an inner tube and an outer tube disposed about at least a portion of the inner tube. The outer tube may be sized to span from a skin incision in a patient to a site proximate the spine of the patient. The distal end of the outer tube may be adapted to releasably engage a bone anchor. The inner tube may be adjustable relative to the outer tube between a first position and a second position in which the distal end of the inner tube contacts the bone anchor. A bone anchor assembly includes a bone anchor having a distal bone engaging portion and a receiving member having a recess for receiving a spinal fixation element. The proximal end of the receiving member may have an arcuate groove formed on an exterior surface thereof to facilitate connection of an instrument to the receiving member.
摘要翻译: 经皮进入装置包括内管和围绕至少一部分内管设置的外管。 外管的尺寸可以从患者的皮肤切口跨越到靠近患者脊柱的位置。 外管的远端可以适于可释放地接合骨锚。 内管可以在第一位置和第二位置之间相对于外管调节,在第二位置,内管的远端接触骨锚。 骨锚组件包括具有远侧骨接合部分的骨锚固件和具有用于接收脊椎固定元件的凹部的接收构件。 接收构件的近端可以具有形成在其外表面上的弓形凹槽,以便于将仪器连接到接收构件。
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