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    • 6. 发明申请
    • A DEVICE FOR DELIVERING A SURGICAL IMPLANT
    • 一种用于输送外科植入物的装置
    • WO2004026192A1
    • 2004-04-01
    • PCT/GB2003/003987
    • 2003-09-16
    • DEPUY INTERNATIONAL LIMITEDPFLEIDERER, MartinBIRKBECK, Alec
    • PFLEIDERER, MartinBIRKBECK, Alec
    • A61F2/46
    • A61F2/4611A61F2002/30092A61F2002/4627A61F2210/0014
    • A device (10) for delivering a surgical implant (14) comprises a guide track (11) for guiding the movement of a spinal implant (14) to an implantation site. An implant carrier (12) engages the implant in the guide track and can move along the guide track in order to deliver the implant to the implantation site, the carrier (12) including a connector (15) which can be displaced between a connected position in which the implant is connected to the carrier to move with it in the guide track, and a disconnected position in which the implant can be separated from the carrier. A driving device (13) can engage the implant carrier to move the carrier (12) along the track. A formation can cause the connector (15) on the implant carrier (12) to be displaced from the connected to the disconnected position when the carrier reaches a pre-determined position.
    • 用于输送外科植入物(14)的装置(10)包括用于将脊柱植入物(14)的运动引导到植入部位的导轨(11)。 植入物载体(12)将植入物接合在导轨中并且可以沿着导轨移动,以将植入物输送到植入位置,载体(12)包括连接器(15),该连接器可以在连接位置 其中植入物连接到载体以与导轨一起移动,以及其中植入物可以与载体分离的断开位置。 驱动装置(13)可以接合植入物载体以沿着轨道移动载体(12)。 当载体到达预定位置时,地层可以导致植入载体(12)上的连接器(15)从连接到断开位置移位。
    • 8. 发明申请
    • A DRILL GUIDE ASSEMBLY
    • 钻石指南大会
    • WO2005027755A1
    • 2005-03-31
    • PCT/GB2004/003271
    • 2004-07-28
    • DEPUY INTERNATIONAL, LTD.MOORE, GaryBIRKBECK, Alec
    • MOORE, GaryBIRKBECK, Alec
    • A61B17/17
    • A61B17/175
    • A drill guide assembly for determining the axis for drilling a bore to receive a component of an orthopaedic joint prosthesis, includes a drill guide (14) having a sleeve (16) and a bulb (18) at one end of the sleeve (16). A frame (6), which can be fastened to the bone, includes a housing (22) which defines a recess (20) in which the drill guide bulb (18) can be received with the drill guide sleeve (16) extending out of the recess (20), in a direction away from the bone, so that the angular orientation of the drill guide sleeve (16) relative to the housing (22) can be adjusted by movement of the bulb (18) within the recess (20). The drill guide can be locked relative to the housing against angular adjustment by a clamp which comprises a lower pair of clamping surfaces provided by the drill guide bulb and the internal wall of the recess respectively, and an upper pair of clamping surfaces on the drill guide and the housing respectively.
    • 一种用于确定用于钻孔以接收整形外科关节假体的部件的轴的钻子引导器组件,包括在套筒(16)的一端具有套筒(16)和灯泡(18)的钻子引导器(14) 。 可以固定到骨头上的框架(6)包括限定凹部(20)的壳体(22),在所述壳体(22)中,所述钻子引导管(18)能够被所述钻子引导套筒(16) 所述凹部(20)沿远离骨头的方向,使得所述钻子引导套筒(16)相对于所述壳体(22)的角度定向可以通过所述灯泡(18)在所述凹部(20)内的移动来调节 )。 钻孔导引器可以相对于壳体锁定,通过夹具进行角度调节,该夹具包括分别由钻子引导灯泡和凹槽的内壁提供的下一对夹紧表面,以及钻杆引导件上的上一对夹紧表面 和房屋。
    • 10. 发明申请
    • SURGICAL JIG
    • 外科手术
    • WO2010073029A1
    • 2010-07-01
    • PCT/GB2009/051722
    • 2009-12-16
    • DEPUY INTERNATIONAL LTDBIRKBECK, AlecBROOKS, JamesBURTON, Andrew
    • BIRKBECK, AlecBROOKS, JamesBURTON, Andrew
    • A61B17/17A61F2/46
    • A61B17/175A61F2/4607A61F2002/4677
    • A surgical jig for determining an axis extending into the end of a bone (2). The jig comprises a platform (10) arranged to be supported upon a resected surface (4) at an end of a bone (2), first and second clamps (16) and an alignment guide (18). The first and second clamps (16) are coupled to the platform (10) and are arranged to engage first and second portions of a bone lip (6) extending around at least part of the resected surface (4) to secure the platform (10) to the resected surface (4). The alignment guide (18) defines an axis extending into the end of the bone (2), the alignment guide (18) being pivotally coupled to the platform (10). A method of determining an axis extending into the end of a bone (2) using the surgical jig is also disclosed. The method comprises resecting the end of a bone (2) to leave a bone lip (6), coupling the surgical jig to the resected end of the bone (2), and pivoting the alignment guide (18) until the alignment guide (18) coincides with a required axis extending into the end of the bone (2).
    • 一种用于确定延伸到骨头末端的轴线的手术夹具(2)。 所述夹具包括平台(10),所述平台被布置成被支撑在骨(2)的端部处的切除表面(4)上,第一和第二夹具(16)和对准引导件(18)。 第一和第二夹具(16)联接到平台(10)并被布置成接合围绕至少部分切除表面(4)延伸的骨缘(6)的第一和第二部分,以将平台(10 )到切除表面(4)。 对准引导件(18)限定延伸到骨头(2)的端部的轴线,对准引导件(18)枢转地联接到平台(10)。 还公开了使用手术夹具确定延伸到骨头(2)的端部的轴线的方法。 所述方法包括切除骨头(2)的端部以留下骨缘(6),将手术夹具联接到骨的切除端(2),并且枢转对准引导件(18),直到对准引导件(18) )与延伸到骨头(2)的端部中的所需轴线重合。