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公开(公告)号:US08361131B2
公开(公告)日:2013-01-29
申请号:US11876502
申请日:2007-10-22
CPC分类号: A61B17/842 , A61B17/848
摘要: A surgical tool includes first and second K-wire components that are configured to pivot relative to each other and their relative position can be securely locked. The locking mechanism may be a sleeve, a retention ring or a collet.
摘要翻译: 外科手术工具包括配置成相对于彼此枢转的第一和第二K形线部件,并且它们的相对位置可被牢固地锁定。 锁定机构可以是套筒,保持环或夹头。
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公开(公告)号:US20100087860A1
公开(公告)日:2010-04-08
申请号:US12635811
申请日:2009-12-11
申请人: KINGSLEY R. CHIN , CHRISTINE REIF , ERNIE CORRAO , TODD SAUNDERS
发明人: KINGSLEY R. CHIN , CHRISTINE REIF , ERNIE CORRAO , TODD SAUNDERS
CPC分类号: A61B17/1671 , A61B17/7065
摘要: An implantable spinous process fixation device includes an elongated component, top and bottom pivoting wing components, arranged opposite and parallel to the elongated component and separated from it by a spacer. First and second spinous processes of first and second adjacent vertebras are clamped between a top portion of the elongated component and the top pivoting wing and between a bottom portion of the elongated component and the bottom pivoting wing, respectively, by pivoting the top and bottom pivoting wings toward the top and bottom portions of the elongated component. The clamping of the spinous processes stabilizes the positions of the adjacent vertebras and prevents them from moving relative to each other.
摘要翻译: 可植入棘突固定装置包括细长部件,顶部和底部枢转翼部件,其布置成与细长部件相对并平行,并由间隔件与之分离。 第一和第二相邻椎骨的第一和第二棘突分别通过使顶部和底部枢转的枢轴转动而被夹持在细长部件的顶部和顶部枢转翼之间,并且分别在细长部件的底部和底部枢转翼之间 翼片朝向细长部件的顶部和底部。 棘突的夹紧稳定了相邻椎骨的位置,并防止它们相对于彼此移动。
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公开(公告)号:US20080114363A1
公开(公告)日:2008-05-15
申请号:US11876502
申请日:2007-10-22
IPC分类号: A61B17/84
CPC分类号: A61B17/842 , A61B17/848
摘要: A surgical tool includes first and second K-wire components that are configured to pivot relative to each other and their relative position can be securely locked. The locking mechanism may be a sleeve, a retention ring or a collet.
摘要翻译: 外科手术工具包括配置成相对于彼此枢转的第一和第二K形线部件,并且它们的相对位置可被牢固地锁定。 锁定机构可以是套筒,保持环或夹头。
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公开(公告)号:US20080021480A1
公开(公告)日:2008-01-24
申请号:US11779526
申请日:2007-07-18
CPC分类号: A61B17/1757 , A61B17/1622 , A61B17/1671 , A61B17/7064 , A61B17/848 , A61B17/8695 , A61B17/8875 , A61B2090/036
摘要: A system for attaching first and second fixation elements at a predetermined angle relative to each other to first and second locations of a vertebra, respectively includes a first guide wire configured to be inserted into the first location of the vertebra, an angular guide system comprising first and second guide arms configured to be set at the predetermined angle relative to each other and the first guide arm is configured to be inserted over the first guide wire and a second guide wire configured to be inserted through the second guide arm into the second location of the vertebra. The second guide wire includes first and second members configured to pivot relative to each other.
摘要翻译: 用于将第一和第二固定元件相对于彼此相对于椎骨的第一和第二位置以预定角度附接的系统分别包括被配置为插入到椎骨的第一位置中的第一引导线,角引导系统,其包括第一 以及第二引导臂,其被构造成相对于彼此设置成预定角度,并且所述第一引导臂被构造成插入所述第一引导线上,并且所述第二引导线被配置为通过所述第二引导臂插入到所述第二引导臂的第二位置 椎骨 第二导丝包括构造成相对于彼此枢转的第一和第二构件。
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公开(公告)号:US20150216573A1
公开(公告)日:2015-08-06
申请号:US14636884
申请日:2015-03-03
申请人: KINGSLEY R. CHIN , LIN YIN , JACOB R. LUBINSKI
发明人: KINGSLEY R. CHIN , LIN YIN , JACOB R. LUBINSKI
CPC分类号: A61B17/8052 , A61B17/7059 , A61B17/8009 , A61B17/8042 , A61B17/8047 , A61B17/844 , A61B17/8615 , A61F2/4425 , A61F2/4455 , A61F2002/30387 , A61F2002/30471 , A61F2002/30481 , A61F2002/30482 , A61F2002/30507 , A61F2002/3052 , A61F2002/30538 , A61F2002/3055 , A61F2002/30578 , A61F2002/30624 , A61F2002/30787
摘要: An implantable cervical plate assembly includes a cervical plate, one or more bone fasteners. The cervical plate comprises an elongated asymmetric body having one or more through-openings extending from the front surface to the back surface of the elongated asymmetric body. The one or more bone fasteners are configured to be inserted through the one or more through-openings, respectively. The bone fasteners comprise a threaded main body and a head that includes one or more breakable structures configured to be broken when inserted into a groove and then unflex and remain captured within the groove.
摘要翻译: 可植入的颈椎板组件包括颈板,一个或多个骨紧固件。 颈板包括细长的不对称体,其具有从细长的不对称体的前表面延伸到后表面的一个或多个通孔。 一个或多个骨固定件分别被配置成穿过一个或多个通孔插入。 骨骼紧固件包括螺纹主体和头部,头部包括一个或多个可插入的结构,其被构造成当插入到凹槽中时被破坏,然后被折叠并保持在凹槽内。
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公开(公告)号:US20120323280A1
公开(公告)日:2012-12-20
申请号:US13527557
申请日:2012-06-19
CPC分类号: A61B17/8861 , A61B17/1757 , A61B17/7035 , A61B17/7085 , A61B2090/037
摘要: A method for spinal rod insertion includes providing a U-shaped hook tool comprising first and second legs, and inserting the first leg into a first location of a first vertebra and then pushing the hook tool along an arc-shaped path until the first leg exits through a second location of an adjacent second vertebra. Next, providing a spinal stabilization rod and a folded flexible wire comprising first and second open ends at the front end and a closed loop end. The closed loop end is attached to a first end of the spinal stabilization rod and the first and second open ends of the folded flexible wire are inserted into an open end of the second leg of the hook, and the folded flexible wire is threaded through the U-shaped hook and the first and second open ends of the flexible wire exit through an open end of the first leg.
摘要翻译: 一种用于脊柱杆插入的方法包括提供包括第一和第二腿的U形钩工具,并将第一腿插入第一椎骨的第一位置,然后沿着弧形路径推动钩工具,直到第一腿部离开 通过相邻的第二椎骨的第二位置。 接下来,提供脊椎稳定杆和折叠的柔性线,其在前端包括第一和第二开口端以及闭环端。 闭环端附接到脊柱稳定杆的第一端,并且折叠的柔性线的第一和第二开口端插入到钩的第二腿的开口端中,并且折叠的柔性线穿过 U形钩,柔性线的第一和第二开放端通过第一腿的开口端排出。
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公开(公告)号:US08002799B2
公开(公告)日:2011-08-23
申请号:US11779526
申请日:2007-07-18
CPC分类号: A61B17/1757 , A61B17/1622 , A61B17/1671 , A61B17/7064 , A61B17/848 , A61B17/8695 , A61B17/8875 , A61B2090/036
摘要: A system for attaching first and second fixation elements at a predetermined angle relative to each other to first and second locations of a vertebra, respectively includes a first guide wire configured to be inserted into the first location of the vertebra, an angular guide system comprising first and second guide arms configured to be set at the predetermined angle relative to each other and the first guide arm is configured to be inserted over the first guide wire and a second guide wire configured to be inserted through the second guide arm into the second location of the vertebra. The second guide wire includes first and second members configured to pivot relative to each other.
摘要翻译: 用于将第一和第二固定元件相对于彼此相对于椎骨的第一和第二位置以预定角度附接的系统分别包括被配置为插入到椎骨的第一位置中的第一引导线,角引导系统,其包括第一 以及第二引导臂,其被构造成相对于彼此设置成预定角度,并且所述第一引导臂被构造成插入所述第一引导线上,并且所述第二引导线被配置为通过所述第二引导臂插入到所述第二引导臂的第二位置 椎骨 第二导丝包括构造成相对于彼此枢转的第一和第二构件。
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公开(公告)号:US20110190821A1
公开(公告)日:2011-08-04
申请号:US13014765
申请日:2011-01-27
申请人: KINGSLEY R. CHIN , CRAIG HENSHAW , MATTHEW IBARRA , TODD SAUNDERS
发明人: KINGSLEY R. CHIN , CRAIG HENSHAW , MATTHEW IBARRA , TODD SAUNDERS
CPC分类号: A61B17/7037 , A61B17/7005 , A61B17/7044 , A61B17/7064 , A61B17/864 , A61B17/8685 , A61B17/8695 , A61B2090/036 , Y10T29/49826
摘要: A spinal screw assembly includes a bone-anchoring member, a washer, and a seat. The bone-anchoring member includes a main shaft, a washer head, and a spherical head. The spherical head extends upward from the top end of the main shaft and the washer head extends laterally from a location of the main shaft between the main shaft's top end and bottom end. The washer is polyaxially rotatable and positionable around the washer head and is configured to be placed at a first angle relative to the main shaft. The seat is polyaxially rotatable and positionable around the spherical head independent from the washer and is configured to be placed at a second angle relative to the main shaft, wherein the second angle is independent from the first angle.
摘要翻译: 脊椎螺钉组件包括骨锚定构件,垫圈和座。 骨锚固构件包括主轴,垫圈头和球形头。 球形头部从主轴的顶端向上延伸,并且垫圈头从主轴的顶端和底端之间的主轴的位置横向延伸。 垫圈是可以轴向旋转的并且可围绕垫圈头定位,并且被配置为相对于主轴以第一角度放置。 所述座椅是可以独立于所述垫圈的方式可旋转地定位在所述球形头部周围并且被构造成相对于所述主轴以第二角度放置,其中所述第二角度与所述第一角度无关。
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公开(公告)号:US07875060B2
公开(公告)日:2011-01-25
申请号:US11156435
申请日:2005-06-20
申请人: Kingsley R. Chin
发明人: Kingsley R. Chin
IPC分类号: A61F5/00
CPC分类号: A61B17/7007 , A61B17/7037 , A61B17/8685
摘要: A multi-axial screw assembly with a spherical landing surface is disclosed. The multi-axial screw assembly 100 includes a bone anchor 150, a head 130 with a spherical outer surface and an extension member 160 extending from the top of the head 130. The multi-axial screw is designed to attach a planar or semispherical end member of a plate to a vertebra. The plate is part of a spine fixation or stabilization assembly. The multi-axial screw provides multi-axial pivoting of the screw relative to the plate.
摘要翻译: 公开了一种具有球形着陆面的多轴螺旋组件。 多轴螺旋组件100包括骨锚150,具有球形外表面的头部130和从头部130的顶部延伸的延伸构件160.多轴螺钉被设计成附接平面或半球形端部构件 的椎板到椎骨。 该板是脊柱固定或稳定组件的一部分。 多轴螺杆提供螺杆相对于板的多轴向枢转。
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公开(公告)号:US09498560B2
公开(公告)日:2016-11-22
申请号:US13411478
申请日:2012-03-02
IPC分类号: A61B17/70 , A61L27/42 , A61F2/30 , A61F2/46 , A61F2/28 , A61F2/44 , A61B17/16 , A61B17/02 , A61B17/3205
CPC分类号: A61L27/425 , A61B17/1659 , A61B17/1671 , A61B17/32053 , A61B17/7062 , A61B17/7065 , A61B17/7067 , A61B17/7068 , A61B2017/0256 , A61B2090/061 , A61F2/3094 , A61F2/30965 , A61F2/4611 , A61F2002/2817 , A61F2002/2835 , A61F2002/30777 , A61F2002/30785 , A61F2002/3082 , A61F2002/30841 , A61F2002/3085 , A61F2002/30909 , A61F2002/4475 , A61F2002/448 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00293 , A61F2310/00329 , A61F2310/00365 , A61L27/04 , A61L27/042 , A61L27/06
摘要: An improved spinous process fixation implant assembly 50 includes a spinous process fixation implant 100 and an interspinous spacer implant 200. The spinous process fixation implant 100 includes elongated first and second components 110, 120, that are arranged opposite and parallel to each other. First and second spinous processes 90a, 90b of first and second adjacent vertebrae 80a, 80b are clamped between the first and second components 110, 120, respectively, and are separated by the interspinous spacer implant 200. The interspinous spacer implant 200 may be inserted between the spinous processes of adjacent vertebrae from two different directions.
摘要翻译: 改进的棘突固定植入物组件50包括棘突固定植入体100和棘突间间隔植入物200.棘突固定植入物100包括彼此相对并平行布置的细长的第一和第二组分110,120。 第一和第二相邻椎骨80a,80b的第一和第二棘突90a,90b分别被夹持在第一和第二部件110,120之间,并且被椎间间隔植入物200隔开。椎间间隔植入物200可以插入在 相邻椎骨从两个不同方向的棘突。
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