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公开(公告)号：US08556912B2
公开(公告)日：2013-10-15
申请号：US11927811
申请日：2007-10-30
申请人： Steven R. Leisinger
发明人： Steven R. Leisinger
IPC分类号： A61B17/58
CPC分类号： A61B17/92 , A61F2/4637 , A61F2002/30332 , A61F2002/4641 , A61F2220/0033 , B25B27/023
摘要： A disassembly tool for disassembly of a first component of a prosthesis from a second component of the prosthesis for use in joint arthroplasty. The tool includes a body having an internal bore. At least a portion of the internal bore is threaded for engagement with a thread on the first component of the prosthesis. The tool further includes an expandable ring surrounding a portion of the body and adapted to engage the first component, such that when a radial force is applied to the body, the ring expands, applying an axial force against the first component.
摘要翻译： 一种拆卸工具，用于从假体的第二部件拆卸假体的第一部件以用于关节置换术。 该工具包括具有内孔的主体。 内孔的至少一部分是螺纹的，用于与假体的第一部件上的螺纹接合。 该工具还包括围绕主体的一部分并且适于接合第一部件的可膨胀环，使得当径向力施加到主体时，环膨胀，向第一部件施加轴向力。
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公开(公告)号：US20140012272A1
公开(公告)日：2014-01-09
申请号：US14025919
申请日：2013-09-13
申请人： STEVEN R. LEISINGER
发明人： STEVEN R. LEISINGER
IPC分类号： A61B17/92
CPC分类号： A61B17/92 , A61F2/4637 , A61F2002/30332 , A61F2002/4641 , A61F2220/0033 , B25B27/023
摘要： A kit including a first component having a male taper and a second component having an internal bore with a female taper. The first component and second component being engageable via the male and female tapers. The kit further including a disassembly tool having a body and an expandable portion separable from the body, such that the expandable portion has an initial outer diameter equal to the inner diameter of the internal bore of the second component.
摘要翻译： 一种套件，包括具有阳锥形的第一部件和具有凹锥度的内孔的第二部件。 第一组件和第二组件可通过男性和女性锥形接合。 所述套件还包括拆卸工具，所述拆卸工具具有主体和与所述主体分离的可扩张部分，使得所述可扩张部分具有等于所述第二部件的内孔的内径的初始外径。
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公开(公告)号：US08533921B2
公开(公告)日：2013-09-17
申请号：US12815915
申请日：2010-06-15
CPC分类号： A61F2/4637 , A61F2002/30332 , A61F2002/30604 , A61F2002/3652 , A61F2002/3674 , A61F2002/4629 , A61F2002/4642 , A61F2220/0033 , Y10T29/49826 , Y10T29/53 , Y10T29/53796 , Y10T29/5383 , Y10T29/53883
摘要： An assembly tool for assembly of a first component of a prosthesis to a second component of the prosthesis for use in joint arthroplasty. The tool includes a first member operably associated with the first component and defines a first member longitudinal axis thereof. A second member is operably associated with the second component and defines a second member longitudinal axis thereof. A washer system is coupled to the second member. A drive mechanism is coupled to washer system, such that as the drive mechanism is activated, the washer system rotates about the second member longitudinal axis and expands along the second member longitudinal axis, wherein such movement further causes the second member to move relative to the first member along the second member longitudinal axis.
摘要翻译： 一种用于将假体的第一部件组装到假体的第二部件以用于关节置换术的组装工具。 工具包括与第一部件可操作地相关联并且限定其第一部件纵向轴线的第一部件。 第二构件与第二构件可操作地相关联并且限定第二构件的纵向轴线。 洗衣机系统联接到第二构件。 驱动机构联接到洗衣机系统，使得当驱动机构被启动时，洗衣机系统围绕第二构件纵向轴线旋转并且沿着第二构件纵向轴线膨胀，其中这种移动进一步使第二构件相对于 第一构件沿着第二构件纵向轴线。
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公开(公告)号：US20110302760A1
公开(公告)日：2011-12-15
申请号：US12815915
申请日：2010-06-15
CPC分类号： A61F2/4637 , A61F2002/30332 , A61F2002/30604 , A61F2002/3652 , A61F2002/3674 , A61F2002/4629 , A61F2002/4642 , A61F2220/0033 , Y10T29/49826 , Y10T29/53 , Y10T29/53796 , Y10T29/5383 , Y10T29/53883
摘要： An assembly tool for assembly of a first component of a prosthesis to a second component of the prosthesis for use in joint arthroplasty. The tool includes a first member operably associated with the first component and defines a first member longitudinal axis thereof. A second member is operably associated with the second component and defines a second member longitudinal axis thereof. A washer system is coupled to the second member. A drive mechanism is coupled to washer system, such that as the drive mechanism is activated, the washer system rotates about the second member longitudinal axis and expands along the second member longitudinal axis, wherein such movement further causes the second member to move relative to the first member along the second member longitudinal axis.
摘要翻译： 一种用于将假体的第一部件组装到假体的第二部件以用于关节置换术的组装工具。 工具包括与第一部件可操作地相关联并且限定其第一部件纵向轴线的第一部件。 第二构件与第二构件可操作地相关联并且限定第二构件的纵向轴线。 洗衣机系统联接到第二构件。 驱动机构联接到洗衣机系统，使得当驱动机构被启动时，洗衣机系统围绕第二构件纵向轴线旋转并且沿着第二构件纵向轴线膨胀，其中这种移动进一步使第二构件相对于 第一构件沿着第二构件纵向轴线。
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公开(公告)号：US20090112216A1
公开(公告)日：2009-04-30
申请号：US11927811
申请日：2007-10-30
申请人： STEVEN R. LEISINGER
发明人： STEVEN R. LEISINGER
IPC分类号： A61B17/88
CPC分类号： A61B17/92 , A61F2/4637 , A61F2002/30332 , A61F2002/4641 , A61F2220/0033 , B25B27/023
摘要： A disassembly tool for disassembly of a first component of a prosthesis from a second component of the prosthesis for use in joint arthroplasty. The tool includes a body having an internal bore. At least a portion of the internal bore is threaded for engagement with a thread on the first component of the prosthesis. The tool further includes an expandable ring surrounding a portion of the body and adapted to engage the first component, such that when a radial force is applied to the body, the ring expands, applying an axial force against the first component.
摘要翻译： 一种拆卸工具，用于从假体的第二部件拆卸假体的第一部件以用于关节置换术。 该工具包括具有内孔的主体。 内孔的至少一部分是螺纹的，用于与假体的第一部件上的螺纹接合。 该工具还包括围绕主体的一部分并且适于接合第一部件的可膨胀环，使得当径向力施加到主体时，环膨胀，向第一部件施加轴向力。
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公开(公告)号：US08375555B2
公开(公告)日：2013-02-19
申请号：US12827389
申请日：2010-06-30
申请人： Steven R. Leisinger
发明人： Steven R. Leisinger
CPC分类号： A61F2/4637 , A61F2/3094 , A61F2/3609 , A61F2002/30433 , A61F2002/30438 , A61F2002/30474 , A61F2002/30514 , A61F2002/30604 , A61F2002/30794 , A61F2002/3652 , A61F2002/4638 , A61F2002/4667 , A61F2002/4668 , A61F2220/0025 , A61F2220/0041 , Y10T29/49963
摘要： A method of assembling an orthopaedic implant includes positioning a first orthopaedic component in contact with a second orthopaedic component and coupling the first orthopaedic component to the second orthopaedic component with a bolt. The method also includes applying an empirically-determined starting torque to the bolt such that the first orthopaedic component is coupled to the second orthopaedic component with a first predetermined clamp load. The bolt is then rotated by an empirically-determined rotation angle such that the first orthopaedic component is coupled to the second orthopaedic component with a second predetermined clamp load.
摘要翻译： 组装整形外科植入物的方法包括将与第二矫形部件接触的第一矫形部件定位并且用螺栓将第一矫形部件联接到第二矫形部件。 该方法还包括将经验确定的启动扭矩应用于螺栓，使得第一矫形部件以第一预定夹紧载荷联接到第二矫形部件。 然后通过经验确定的旋转角度旋转螺栓，使得第一整形外科部件以第二预定的夹紧负载联接到第二矫形部件。
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公开(公告)号：US07785331B2
公开(公告)日：2010-08-31
申请号：US11171616
申请日：2005-06-30
CPC分类号： A61F2/4637 , A61F2/32 , A61F2/34 , A61F2002/325 , A61F2002/3291 , A61F2002/4623 , A61F2002/4624 , A61F2002/4641
摘要： An extraction device for removing a liner from an acetabular cup is provided. The extraction device includes a jaw and a handle. The jaw is for cooperation with the liner and including a portion of the jaw for penetrating into the liner. The handle is operably associated with the jaw and is adapted for gripping the extraction device.
摘要翻译： 提供了一种用于从髋臼杯移除衬垫的提取装置。 提取装置包括颚和手柄。 钳口用于与衬套配合并且包括用于穿入衬套的钳口的一部分。 手柄与钳口可操作地相关联并且适于夹紧提取装置。
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公开(公告)号：US20120000063A1
公开(公告)日：2012-01-05
申请号：US12827389
申请日：2010-06-30
申请人： Steven R. Leisinger
发明人： Steven R. Leisinger
IPC分类号： B23P11/00
CPC分类号： A61F2/4637 , A61F2/3094 , A61F2/3609 , A61F2002/30433 , A61F2002/30438 , A61F2002/30474 , A61F2002/30514 , A61F2002/30604 , A61F2002/30794 , A61F2002/3652 , A61F2002/4638 , A61F2002/4667 , A61F2002/4668 , A61F2220/0025 , A61F2220/0041 , Y10T29/49963
摘要： A method of assembling an orthopaedic implant includes positioning a first orthopaedic component in contact with a second orthopaedic component and coupling the first orthopaedic component to the second orthopaedic component with a bolt. The method also includes applying an empirically-determined starting torque to the bolt such that the first orthopaedic component is coupled to the second orthopaedic component with a first predetermined clamp load. The bolt is then rotated by an empirically-determined rotation angle such that the first orthopaedic component is coupled to the second orthopaedic component with a second predetermined clamp load.
摘要翻译： 组装整形外科植入物的方法包括将与第二矫形部件接触的第一矫形部件定位并且用螺栓将第一矫形部件联接到第二矫形部件。 该方法还包括将经验确定的启动扭矩应用于螺栓，使得第一矫形部件以第一预定夹紧载荷联接到第二矫形部件。 然后通过经验确定的旋转角度旋转螺栓，使得第一整形外科部件以第二预定的夹紧负载联接到第二矫形部件。
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9.发明授权Expandable acetabular liner extraction device, cup assembly and associated method 有权可扩展髋臼提取装置，杯组装及相关方法公开(公告)号：US07927376B2
公开(公告)日：2011-04-19
申请号：US11171908
申请日：2005-06-30
IPC分类号： A61F2/30
CPC分类号： A61F2/4637 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/3662 , A61F2002/30332 , A61F2002/30601 , A61F2002/3069 , A61F2002/30822 , A61F2002/3233 , A61F2002/325 , A61F2002/3291 , A61F2002/347 , A61F2002/3493 , A61F2002/3611 , A61F2002/3625 , A61F2002/365 , A61F2002/4623 , A61F2002/4641 , A61F2002/4642 , A61F2220/0033 , A61F2310/00011 , A61F2310/00179
摘要： An extraction device for removing a liner from an acetabular cup is provided. The extraction device includes a body and an actuator. The actuator is operably connected to the body. The extraction device also includes a jaw for cooperation with the liner. The jaw includes a portion of the jaw for penetrating into the liner. The jaw is operably connected to the actuator. The actuator is adapted to cooperate with the jaw to provide a first position for the jaw spaced from the liner and a second position for the jaw in contact with the liner.
摘要翻译： 提供了一种用于从髋臼杯移除衬垫的提取装置。 提取装置包括主体和致动器。 致动器可操作地连接到主体。 提取装置还包括与衬垫配合的钳口。 钳口包括用于穿入衬垫的钳口的一部分。 钳口可操作地连接到致动器。 致动器适于与夹爪配合以提供与衬套间隔开的钳口的第一位置和与衬套接触的钳口的第二位置。
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