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公开(公告)号：US08512343B2
公开(公告)日：2013-08-20
申请号：US11897565
申请日：2007-08-31
申请人： Sara Dziedzic , William J. Frasier , Michael Mahoney , Nicholas Pavento , Christopher L. Ramsay , David Greg Anderson
发明人： Sara Dziedzic , William J. Frasier , Michael Mahoney , Nicholas Pavento , Christopher L. Ramsay , David Greg Anderson
IPC分类号： A61B17/70
CPC分类号： A61B17/1757 , A61B17/1735 , A61B17/7089
摘要： Methods and instruments are provided for connecting a rod extending along a patient's spinal column to a misaligned vertebra. The method comprises implanting a bone anchor in the misaligned vertebra, attaching an approximating device to the implanted bone anchor and rod, approximating the vertebra toward the rod using the approximating device, and connecting the rod to the bone anchor on the approximated vertebra. In certain embodiments the approximating device may include a winch mechanism. In other embodiments the approximating device is a cannula used in conjunction with a guide system.
摘要翻译： 提供的方法和仪器用于将沿着患者脊柱延伸的杆连接到未对准的椎骨。 该方法包括将骨锚植入植入未对准的椎骨中，将近似装置附接到植入的骨锚和杆上，使用近似装置将椎骨近似于杆，并将杆连接到近似椎骨上的骨锚上。 在某些实施例中，近似装置可以包括绞盘机构。 在其他实施例中，近似装置是与引导系统结合使用的套管。
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公开(公告)号：US20090270916A1
公开(公告)日：2009-10-29
申请号：US12110823
申请日：2008-04-28
IPC分类号： A61B17/70
CPC分类号： A61B17/7037 , A61B17/00234 , A61B17/1735 , A61B17/7034 , A61B2090/037
摘要： Embodiments of the present invention provide an implant having a protrusion. The protrusion aids in the insertion and placement of the implant as well as the spinal fixation element. In certain embodiments the protrusion may be configured as a guide for the insertion of the spinal fixation element as well as closure mechanisms for connecting the spinal fixation element to the implant.
摘要翻译： 本发明的实施例提供一种具有突出部的植入物。 突起有助于植入物的插入和放置以及脊柱固定元件。 在某些实施例中，突出部可以被构造成用于插入脊柱固定元件的引导件以及用于将脊柱固定元件连接到植入物的闭合机构。
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公开(公告)号：US09504494B2
公开(公告)日：2016-11-29
申请号：US12110823
申请日：2008-04-28
CPC分类号： A61B17/7037 , A61B17/00234 , A61B17/1735 , A61B17/7034 , A61B2090/037
摘要： Embodiments of the present invention provide an implant having a protrusion. The protrusion aids in the insertion and placement of the implant as well as the spinal fixation element. In certain embodiments the protrusion may be configured as a guide for the insertion of the spinal fixation element as well as closure mechanisms for connecting the spinal fixation element to the implant.
摘要翻译： 本发明的实施例提供一种具有突出部的植入物。 突起有助于植入物的插入和放置以及脊柱固定元件。 在某些实施例中，突出部可以被构造成用于插入脊柱固定元件的引导件以及用于将脊柱固定元件连接到植入物的闭合机构。
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公开(公告)号：US09364265B2
公开(公告)日：2016-06-14
申请号：US13541069
申请日：2012-07-03
CPC分类号： A61B17/7037 , A61B17/7032 , A61B17/7053 , A61B17/7076 , A61B2017/00867 , A61B2017/567 , A61B2017/681 , A61B2090/037
摘要： A spinal implant with at least one flexible elongated extension element is provided. The spinal implant has a profile that is lower than standard spinal implants. The spinal implant includes a bone anchor with a head portion and a shaft extending along a longitudinal axis of the bone anchor. A head plate is coupled to the bone anchor. The head plate includes a first elongated extension element and a second elongated extension element. The first elongated extension element and the second elongated extension element may be formed as a single monolithic element that is attached to the head plate by passing through a pair of openings provided on the head plate. At least one of the first elongated extension element and the second elongated extension element is flexible.
摘要翻译： 提供具有至少一个柔性细长延伸元件的脊柱植入物。 脊柱植入物具有低于标准脊柱植入物的轮廓。 脊柱植入物包括具有头部部分和沿着骨锚的纵向轴线延伸的轴的骨锚。 头板联接到骨锚。 头板包括第一细长延伸元件和第二细长延伸元件。 第一细长延伸元件和第二细长延伸元件可以形成为通过穿过设置在头板上的一对开口附接到头板的单个整体元件。 第一细长延伸元件和第二细长延伸元件中的至少一个是柔性的。
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公开(公告)号：US20090062858A1
公开(公告)日：2009-03-05
申请号：US11897565
申请日：2007-08-31
申请人： Sara Dziedzic , William J. Frasier , Michael Mahoney , Nicholas Pavento , Christopher L. Ramsay , David Greg Anderson
发明人： Sara Dziedzic , William J. Frasier , Michael Mahoney , Nicholas Pavento , Christopher L. Ramsay , David Greg Anderson
CPC分类号： A61B17/1757 , A61B17/1735 , A61B17/7089
摘要： Methods and instruments are provided for connecting a rod extending along a patient's spinal column to a misaligned vertebra. The method comprises implanting a bone anchor in the misaligned vertebra, attaching an approximating device to the implanted bone anchor and rod, approximating the vertebra toward the rod using the approximating device, and connecting the rod to the bone anchor on the approximated vertebra. In certain embodiments the approximating device may include a winch mechanism. In other embodiments the approximating device is a cannula used in conjunction with a guide system.
摘要翻译： 提供的方法和仪器用于将沿着患者脊柱延伸的杆连接到未对准的椎骨。 该方法包括将骨锚植入植入未对准的椎骨中，将近似装置附接到植入的骨锚和杆上，使用近似装置将椎骨近似于杆，并将杆连接到近似椎骨上的骨锚上。 在某些实施例中，近似装置可以包括绞盘机构。 在其他实施例中，近似装置是与引导系统结合使用的套管。
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公开(公告)号：US08236032B2
公开(公告)日：2012-08-07
申请号：US12582517
申请日：2009-10-20
IPC分类号： A61B17/88
CPC分类号： A61B17/7037 , A61B17/7032 , A61B17/7053 , A61B17/7076 , A61B2017/00867 , A61B2017/567 , A61B2017/681 , A61B2090/037
摘要： A spinal implant with at least one flexible elongated extension element is provided. The spinal implant has a profile that is lower than standard spinal implants. The spinal implant includes a bone anchor with a head portion and a shaft extending along a longitudinal axis of the bone anchor. A head plate is coupled to the bone anchor. The head plate includes a first elongated extension element and a second elongated extension element. The first elongated extension element and the second elongated extension element may be formed as a single monolithic element that is attached to the head plate by passing through a pair of openings provided on the head plate. At least one of the first elongated extension element and the second elongated extension element is flexible.
摘要翻译： 提供具有至少一个柔性细长延伸元件的脊柱植入物。 脊柱植入物具有低于标准脊柱植入物的轮廓。 脊柱植入物包括具有头部部分和沿着骨锚的纵向轴线延伸的轴的骨锚。 头板联接到骨锚。 头板包括第一细长延伸元件和第二细长延伸元件。 第一细长延伸元件和第二细长延伸元件可以形成为通过穿过设置在头板上的一对开口附接到头板的单个整体元件。 第一细长延伸元件和第二细长延伸元件中的至少一个是柔性的。
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7.发明申请Method for inserting a spinal fixation element using implants having guide tabs 审中-公开使用具有引导片的植入物插入脊柱固定元件的方法公开(公告)号：US20090234392A1
公开(公告)日：2009-09-17
申请号：US12075733
申请日：2008-03-13
CPC分类号： A61B17/7085
摘要： The present invention provides methods for inserting a spinal fixation element using minimally invasive surgical techniques. The methods use implants having guide tabs. The guide tabs are used to locate the spinal fixation element along a patient's spine. The guide tabs may be orientated in different ways to accommodate different insertion techniques for the spinal fixation element.
摘要翻译： 本发明提供了使用微创手术技术插入脊柱固定元件的方法。 该方法使用具有引导片的植入物。 引导片用于沿着患者的脊柱定位脊柱固定元件。 引导片可以以不同的方式定向以适应脊柱固定元件的不同插入技术。
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公开(公告)号：US09180024B2
公开(公告)日：2015-11-10
申请号：US13185775
申请日：2011-07-19
申请人： Michael Mahoney , Sara Dziedzic , Paul Birkmeyer , Timothy Beardsley , Dale Frank , Ron Naughton
发明人： Michael Mahoney , Sara Dziedzic , Paul Birkmeyer , Timothy Beardsley , Dale Frank , Ron Naughton
CPC分类号： A61B17/025 , A61B2017/0256 , A61F2/28 , A61F2/30965 , A61F2/447 , A61F2/4601 , A61F2/4611 , A61F2002/30062 , A61F2002/30092 , A61F2002/30112 , A61F2002/30133 , A61F2002/30217 , A61F2002/30235 , A61F2002/30266 , A61F2002/3038 , A61F2002/30462 , A61F2002/30471 , A61F2002/30476 , A61F2002/3052 , A61F2002/30538 , A61F2002/30566 , A61F2002/30772 , A61F2002/30795 , A61F2002/30841 , A61F2002/30904 , A61F2002/4415 , A61F2002/4622 , A61F2002/4627 , A61F2002/4628 , A61F2210/0004 , A61F2210/0014 , A61F2220/0025 , A61F2220/0033 , A61F2220/0075 , A61F2220/0091 , A61F2230/0004 , A61F2230/0015 , A61F2230/0067 , A61F2230/0069 , A61F2230/0082 , A61F2250/0006 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00131 , A61F2310/00359
摘要： Disclosed herein are methods and devices for distracting adjacent vertebrae during surgical procedures for implanting spinal prostheses. In an exemplary embodiment, a distractor is disclosed that maintains the empty space between adjacent vertebrae following a discectomy, and that can removably mate with other surgical instruments, such as, for example, a filler bar, an implanting tool, or a funnel. In other embodiments of the present invention a distractor is disclosed having various features to assist in implanting a spinal prosthesis, such as, for example, an angled distal end and/or an expandable paddle. In another embodiment of the present invention, an articulating inserter is disclosed. Moreover, various implants and funnels are also disclosed herein.
摘要翻译： 本文公开了用于在用于植入脊椎假体的外科手术期间分心相邻椎骨的方法和装置。 在示例性实施例中，公开了牵引器，其在椎间盘切除术之后保持相邻椎骨之间的空白空间，并且可以可移除地与其他手术器械（例如填充杆，植入工具或漏斗）配合。 在本发明的其他实施例中，公开了具有各种特征以帮助植入脊椎假体（例如，倾斜的远端和/或可扩张的桨）的牵引器。 在本发明的另一个实施例中，公开了一种铰接插入器。 此外，本文还公开了各种植入物和漏斗。
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公开(公告)号：US08579983B2
公开(公告)日：2013-11-12
申请号：US13230163
申请日：2011-09-12
申请人： Ronald Garner , Sara Dziedzic , Michael Mahoney , Ramon Ruberte
发明人： Ronald Garner , Sara Dziedzic , Michael Mahoney , Ramon Ruberte
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61F2/442 , A61F2/4425 , A61F2/4465 , A61F2/447 , A61F2/4611 , A61F2002/2835 , A61F2002/30133 , A61F2002/30383 , A61F2002/30471 , A61F2002/30538 , A61F2002/30565 , A61F2002/30571 , A61F2002/30579 , A61F2002/30784 , A61F2002/4415 , A61F2002/4635 , A61F2220/0025 , A61F2220/0091 , A61F2230/0015 , A61F2230/0095 , A61F2250/0004 , A61F2250/0006
摘要： The present invention provides a device and methodology for use in spinal fusion surgeries. An implant is proved for forming a rigid structure between adjoining vertebrae in a patient. The implant is a cage defined by at least a first end, second end, first side, and second side surface, wherein first and second side surfaces extend substantially parallel to each other to span a space between adjoining vertebrae and first and second ends interconnect said first side surface and second side surface. The cage incorporates one or more flexible joints that allow the cage to be deformed for insertion into a patient. The ability to deform the cage allows a greater ease and flexibility in inserting and positioning the implant.
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公开(公告)号：US08016829B2
公开(公告)日：2011-09-13
申请号：US10579146
申请日：2005-02-09
申请人： Michael Mahoney , Sara Dziedzic , Paul Birkmeyer , Timothy Beardsley , Dale Frank , Ron Naughton
发明人： Michael Mahoney , Sara Dziedzic , Paul Birkmeyer , Timothy Beardsley , Dale Frank , Ron Naughton
CPC分类号： A61B17/025 , A61B2017/0256 , A61F2/28 , A61F2/30965 , A61F2/447 , A61F2/4601 , A61F2/4611 , A61F2002/30062 , A61F2002/30092 , A61F2002/30112 , A61F2002/30133 , A61F2002/30217 , A61F2002/30235 , A61F2002/30266 , A61F2002/3038 , A61F2002/30462 , A61F2002/30471 , A61F2002/30476 , A61F2002/3052 , A61F2002/30538 , A61F2002/30566 , A61F2002/30772 , A61F2002/30795 , A61F2002/30841 , A61F2002/30904 , A61F2002/4415 , A61F2002/4622 , A61F2002/4627 , A61F2002/4628 , A61F2210/0004 , A61F2210/0014 , A61F2220/0025 , A61F2220/0033 , A61F2220/0075 , A61F2220/0091 , A61F2230/0004 , A61F2230/0015 , A61F2230/0067 , A61F2230/0069 , A61F2230/0082 , A61F2250/0006 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00131 , A61F2310/00359
摘要： Disclosed herein are methods and devices for distracting adjacent vertebrae during surgical procedures for implanting spinal prostheses. In an exemplary embodiment, a distractor is disclosed that maintains the empty space between adjacent vertebrae following a discectomy, and that can removably mate with other surgical instruments, such as, for example, a filler bar, an implanting tool, or a funnel. In other embodiments of the present invention a distractor is disclosed having various features to assist in implanting a spinal prosthesis, such as, for example, an angled distal end and/or an expandable paddle. In another embodiment of the present invention, an articulating inserter is disclosed. Moreover, various implants and funnels are also disclosed herein.
摘要翻译： 本文公开了用于在用于植入脊椎假体的外科手术期间分心相邻椎骨的方法和装置。 在示例性实施例中，公开了牵引器，其在椎间盘切除术之后保持相邻椎骨之间的空白空间，并且可以可移除地与其他手术器械（例如填充杆，植入工具或漏斗）配合。 在本发明的其他实施例中，公开了具有各种特征以帮助植入脊椎假体（例如，倾斜的远端和/或可扩张的桨）的牵引器。 在本发明的另一个实施例中，公开了一种铰接插入器。 此外，本文还公开了各种植入物和漏斗。
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