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公开(公告)号：US07799085B2
公开(公告)日：2010-09-21
申请号：US10817051
申请日：2004-04-02
IPC分类号： A61F2/38
CPC分类号： A61F2/3859 , A61F2/30734 , A61F2/30767 , A61F2/384 , A61F2/4684 , A61F2002/30215 , A61F2002/30233 , A61F2002/30329 , A61F2002/30332 , A61F2002/30341 , A61F2002/30434 , A61F2002/30574 , A61F2002/30604 , A61F2002/30607 , A61F2002/30616 , A61F2002/3069 , A61F2002/30738 , A61F2002/30775 , A61F2002/308 , A61F2002/30827 , A61F2002/30878 , A61F2002/30925 , A61F2002/30968 , A61F2002/4641 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2230/0067 , A61F2230/0069 , A61F2250/0062 , A61F2310/00023 , A61F2310/00029
摘要： A modular knee implant system allows a surgeon to select between several different styles of distal femoral implant components and several different styles of stem extensions while also allowing for use of a metaphyseal component. The metaphyseal component can be a universal one that is usable with all of the styles of distal femoral implant components through use of an adapter. A second adapter allows for use of stem extensions with different types of connectors with the metaphyseal component. A separate metaphyseal component could also be provided with a distal Morse taper post to mate with a distal femoral component having a proximal Morse taper bore. The metaphyseal component may have an outer surface that is configured to maximize contact area with the patient's bone, and may have a surface finish over a substantial part of its overall length that is conducive to bone ingrowth.
摘要翻译： 模块化膝盖植入系统允许外科医生在几种不同类型的远端股骨植入物部件和几种不同类型的茎延伸之间进行选择，同时还允许使用干al端部件。 干al端组件可以是通用的，可以通过使用适配器与所有类型的远端股骨植入物部件一起使用。 第二个适配器允许使用具有干al端组件的不同类型连接器的杆延伸。 单独的干al端部件还可以设置有远端莫氏锥形柱，以与具有近端莫氏锥孔的远侧股骨部件配合。 干al端部件可以具有外表面，其被配置为使与患者骨骼的接触面积最大化，并且可以在其总长度的大部分上具有有利于骨向内生长的表面光洁度。
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公开(公告)号：US07198642B2
公开(公告)日：2007-04-03
申请号：US10952581
申请日：2004-09-24
CPC分类号： A61F2/28 , A61F2/30721 , A61F2/36 , A61F2/3859 , A61F2/389 , A61F2/4684 , A61F2002/2825 , A61F2002/2853 , A61F2002/2892 , A61F2002/30143 , A61F2002/30224 , A61F2002/30329 , A61F2002/30332 , A61F2002/30382 , A61F2002/30383 , A61F2002/30385 , A61F2002/30387 , A61F2002/30405 , A61F2002/30492 , A61F2002/30507 , A61F2002/30599 , A61F2002/30604 , A61F2002/30616 , A61F2002/30772 , A61F2002/30774 , A61F2002/30789 , A61F2002/30795 , A61F2002/3082 , A61F2002/30878 , A61F2002/4638 , A61F2002/4642 , A61F2220/0025 , A61F2220/0033 , A61F2230/0017 , A61F2230/0069 , A61F2250/0063 , A61F2310/00023 , A61F2310/00029
摘要： Two spacer components and a retaining ring are part of an orthopaedic system. The system may also include trial or implant stem components that are inserted or implanted in the proximal and distal ends of the long bone. One spacer segment has a male portion and the other spacer segment has a transverse female slot. The male portion and female slot are positioned to allow the male portion to be moved into and out of the female slot in a direction other than the proximal-distal direction. The retaining ring is then threaded into a locked position to limit relative movement between the male portion and female slot. The spacer segments can thus be connected after the segments have been connected to the native bone without damaging the soft tissue at the native bone through distraction.
摘要翻译： 两个间隔件和保持环是矫形系统的一部分。 该系统还可以包括插入或植入在长骨的近端和远端中的试验或植入物茎组分。 一个间隔件段具有一个凸形部分，而另一个间隔件段具有一个横向凹槽。 阳部分和凹槽被定位成允许阳部分在除了近端 - 远端方向之外的方向上移入和移出凹槽。 然后将保持环拧入锁定位置以限制阳部分和阴槽之间的相对运动。 因此，在片段已连接到天然骨骼之后，间隔片段可以连接，而不会通过分心而损伤天然骨骼上的软组织。
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3.发明申请公开(公告)号：US20130079885A1
公开(公告)日：2013-03-28
申请号：US13247453
申请日：2011-09-28
IPC分类号： A61F2/38
CPC分类号： A61F2/38 , A61F2/389 , A61F2002/30172 , A61F2002/30181 , A61F2002/30329 , A61F2002/305 , A61F2002/30604 , A61F2002/30616 , A61F2002/30878
摘要： A fixed-bearing prosthesis includes a femoral component having a medial condyle surface and a lateral condyle surface. The knee prosthesis also includes a bearing having a medial bearing surface configured to articulate with the medial condyle surface of the femoral component, and a lateral bearing surface configured to articulate with the lateral condyle surface of the femoral component. A tibial tray is secured to the bearing. The tibial tray has a platform with an elongated stem extending downwardly from a lower surface thereof. A posterior buttress extends along a posterior section of the perimeter of the tray's platform, and an anterior buttress extends along an anterior section of the perimeter of the tray's platform. Differently-sized tibial trays are interchangeable with differently-sized bearings.
摘要翻译： 固定轴承假体包括具有内侧髁表面和外侧髁表面的股骨部件。 膝关节假体还包括具有构造成与股骨部件的内侧髁表面铰接的中间支承表面的轴承以及构造成与股骨部件的外侧髁表面铰接的侧向支承表面。 胫骨托固定在轴承上。 胫骨托具有一个具有从其下表面向下延伸的细长柄的平台。 后支柱沿着托盘平台的周边的后部延伸，并且前支柱沿托盘平台的周边的前部延伸。 不同大小的胫骨托盘可与不同尺寸的轴承互换。
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公开(公告)号：US20110178606A1
公开(公告)日：2011-07-21
申请号：US12691280
申请日：2010-01-21
IPC分类号： A61F2/38
CPC分类号： A61F2/389 , A61F2/3868 , A61F2002/30217 , A61F2002/30604 , A61F2002/30878 , A61F2002/30884 , A61F2230/0067
摘要： A knee prosthesis system for total knee replacement of a patient has a plurality of distinctly-sized fixed tibial components, each of which has a fixed platform defining a first, bone covering profile and a plurality of distinctly-sized mobile tibial components, each of which has a mobile platform defining a second, bone covering profile. The first and second, bone covering profiles are approximately the same for any one of the plurality of distinctly-sized fixed tibial components and a correspondingly-sized one of the plurality of distinctly-sized mobile tibial components.
摘要翻译： 用于患者的全膝关节置换的膝关节假体系统具有多个明显尺寸的固定胫骨部件，每个固定的胫骨部件具有限定第一骨覆盖轮廓和多个明显尺寸的移动胫骨部件的固定平台， 具有定义第二个骨覆盖轮廓的移动平台。 所述第一和第二骨覆盖轮廓对于所述多个明显尺寸的固定胫骨部件中的任何一个和所述多个明显尺寸的移动胫骨部件中的相应尺寸的一个大致相同。
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公开(公告)号：US20080114463A1
公开(公告)日：2008-05-15
申请号：US11859442
申请日：2007-09-21
申请人： Daniel D. Auger , Stephen A. Hazebrouck , Gary D. Barnett , Richard Komistek , Douglas A. Dennis , Scott E. Dutiel , Joel T. Outten , Gary To , Anthony D. Zannis
发明人： Daniel D. Auger , Stephen A. Hazebrouck , Gary D. Barnett , Richard Komistek , Douglas A. Dennis , Scott E. Dutiel , Joel T. Outten , Gary To , Anthony D. Zannis
IPC分类号： A61F2/38
CPC分类号： A61F2/3868 , A61F2/389 , A61F2002/30332 , A61F2002/30383 , A61F2002/30428 , A61F2002/30485 , A61F2002/30487 , A61F2002/30604 , A61F2220/0025 , A61F2220/0033
摘要： A prosthetic knee system includes a tibial tray, a non-rotating tibial insert, and a rotating tibial insert. The non-rotating tibial insert and the rotating tibial insert are selectively couplable to the tibial tray such that a fixed or a mobile orthopaedic prosthesis may be configured. In some embodiments, the tibial tray may be a fixed or mobile tibial tray. Additionally, in some embodiments, the prosthetic knee system may include a femoral component.
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公开(公告)号：US20130184830A1
公开(公告)日：2013-07-18
申请号：US13788935
申请日：2013-03-07
申请人： Stephen A. Hazebrouck , Daren L. Deffenbaugh , Mark A. Heldreth , Jack T. Bryant , Rusty T. Meier
发明人： Stephen A. Hazebrouck , Daren L. Deffenbaugh , Mark A. Heldreth , Jack T. Bryant , Rusty T. Meier
IPC分类号： A61F2/38
CPC分类号： A61F2/38 , A61F2/3859 , A61F2/389 , A61F2/4202 , A61F2002/30013 , A61F2002/30143 , A61F2002/30332 , A61F2002/305 , A61F2002/30604 , A61F2002/30878 , A61F2002/3092 , A61F2002/30957 , A61F2002/30968 , A61F2220/0025 , A61F2220/0033 , A61F2230/0017 , A61F2250/0024 , A61F2310/00796
摘要： A fixed-bearing prosthesis includes a femoral component having a medial condyle surface and a lateral condyle surface. The knee prosthesis also includes a bearing having a medial bearing surface configured to articulate with the medial condyle surface of the femoral component, and a lateral bearing surface configured to articulate with the lateral condyle surface of the femoral component. A tibial tray is secured to the bearing. The tibial tray has a platform with an elongated stem extending downwardly from a lower surface thereof. A posterior buttress extends along a posterior section of the perimeter of the tray's platform, and an anterior buttress extends along an anterior section of the perimeter of the tray's platform. Differently-sized tibial trays are interchangeable with differently-sized bearings.
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公开(公告)号：US07481841B2
公开(公告)日：2009-01-27
申请号：US10880859
申请日：2004-06-30
申请人： Stephen A. Hazebrouck , Mark B. Lester , Charles A. Andrade, Jr. , Joshua R. Murphy , Sheryl L.A. Andrade
发明人： Stephen A. Hazebrouck , Mark B. Lester , Charles A. Andrade, Jr. , Joshua R. Murphy , Sheryl L.A. Andrade
IPC分类号： A61F2/30
CPC分类号： A61F2/36 , A61F2/367 , A61F2/3676 , A61F2002/30079 , A61F2002/30143 , A61F2002/30332 , A61F2002/30357 , A61F2002/30364 , A61F2002/30367 , A61F2002/30372 , A61F2002/30373 , A61F2002/30377 , A61F2002/30387 , A61F2002/30405 , A61F2002/30474 , A61F2002/30497 , A61F2002/30507 , A61F2002/30514 , A61F2002/3055 , A61F2002/30553 , A61F2002/30555 , A61F2002/30601 , A61F2002/30604 , A61F2002/30616 , A61F2002/30668 , A61F2002/308 , A61F2002/30813 , A61F2002/3082 , A61F2002/3625 , A61F2002/3631 , A61F2002/3652 , A61F2002/3674 , A61F2002/3694 , A61F2002/4631 , A61F2002/482 , A61F2210/009 , A61F2220/0025 , A61F2220/0033 , A61F2230/0017 , A61F2250/0001 , A61F2250/0008 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179
摘要： An adjustable prosthesis includes an actuator for adjusting the prosthesis subsequent to surgical implantation thereof. The actuator is activated by application of an trans-cutaneous signal. A method of operating an adjustable prosthesis is also disclosed.
摘要翻译： 可调节假体包括用于在手术植入之后调节假体的致动器。 通过施加透皮信号激活致动器。 还公开了一种操作可调节假体的方法。
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公开(公告)号：US20080091273A1
公开(公告)日：2008-04-17
申请号：US11859454
申请日：2007-09-21
IPC分类号： A61F2/38
CPC分类号： A61F2/389 , A61F2/30721 , A61F2/3868 , A61F2002/30329 , A61F2002/30382 , A61F2002/30383 , A61F2002/30387 , A61F2002/30401 , A61F2002/30428 , A61F2002/30507 , A61F2002/30553 , A61F2002/30604 , A61F2002/30612 , A61F2002/30774 , A61F2002/30777 , A61F2002/30785 , A61F2002/3079 , A61F2002/30794 , A61F2002/30795 , A61F2002/30797 , A61F2002/30878 , A61F2220/0025 , A61F2220/0033 , A61F2250/0008
摘要： A prosthetic knee system includes a tibial tray, a non-rotating tibial insert, and a rotating tibial insert. The non-rotating tibial insert and the rotating tibial insert are selectively couplable to the tibial tray such that a fixed or a mobile orthopaedic prosthesis may be configured. In some embodiments, the tibial tray may be a fixed or mobile tibial tray. Additionally, in some embodiments, the prosthetic knee system may include a femoral component.
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公开(公告)号：US09011547B2
公开(公告)日：2015-04-21
申请号：US12691232
申请日：2010-01-21
申请人： Daniel D. Auger , David P. Fitzpatrick , Joseph G. Wyss , Abraham P. Wright , Christel M. Wagner , Stephen A. Hazebrouck , Daren L. Deffenbaugh
发明人： Daniel D. Auger , David P. Fitzpatrick , Joseph G. Wyss , Abraham P. Wright , Christel M. Wagner , Stephen A. Hazebrouck , Daren L. Deffenbaugh
CPC分类号： A61F2/389 , A61F2/3868 , A61F2/3877 , A61F2/3886 , A61F2002/30217 , A61F2002/30604 , A61F2002/30878 , A61F2002/30884 , A61F2230/0067
摘要： A knee prosthesis system for total knee replacement procedures includes a plurality of distinctly-sized femoral components, a plurality of distinctly-sized fixed tibial components, a plurality of distinctly-sized mobile tibial components, a plurality of fixed inserts, and a plurality of mobile inserts. Each of the mobile inserts is sized and shaped such that each may be optimally matched to one of the femoral components and may be used with any one of the mobile tibial components. Each of the fixed inserts is sized and shaped such that each may be optimally matched to one of the femoral components and may be used with any one of the fixed tibial components.
摘要翻译： 用于全膝关节置换手术的膝关节假体系统包括多个明显大小的股骨部件，多个明显尺寸的固定胫骨部件，多个明显尺寸的移动胫骨部件，多个固定插入件和多个移动 插入。 每个移动插入件的尺寸和形状使得每个可以与股骨部件中的一个最佳地匹配，并且可以与任何一个移动的胫骨部件一起使用。 每个固定的插入件的尺寸和形状使得每个固定的插入件可以最佳地与一个股骨部件匹配，并且可以与固定的胫骨部件中的任何一个一起使用。
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10.发明授权公开(公告)号：US07867282B2
公开(公告)日：2011-01-11
申请号：US11302571
申请日：2005-12-14
CPC分类号： A61F2/38 , A61F2/28 , A61F2/30721 , A61F2/30767 , A61F2/30942 , A61F2/36 , A61F2/367 , A61F2/3676 , A61F2/384 , A61F2/3859 , A61F2/389 , A61F2/4684 , A61F2002/2825 , A61F2002/30233 , A61F2002/30329 , A61F2002/30332 , A61F2002/30344 , A61F2002/30367 , A61F2002/30382 , A61F2002/30405 , A61F2002/30594 , A61F2002/30599 , A61F2002/30604 , A61F2002/30616 , A61F2002/30774 , A61F2002/30827 , A61F2002/30878 , A61F2002/30886 , A61F2002/30925 , A61F2002/30968 , A61F2002/3611 , A61F2002/3625 , A61F2002/3674 , A61F2002/4631 , A61F2220/0025 , A61F2220/0033 , A61F2230/0069 , A61F2250/0063 , A61F2310/00023 , A61F2310/00029 , A61F2310/00796
摘要： A modular implant system includes a set of anatomically-designed diaphyseal fitting and filling modular implant components and adapters for connection to another implant component such as a modular articular component, a segmental component or an intercalary component. The other end of each diaphyseal component is a tapered porous surface. The tapered porous surface is received with a tapered bore in the bone diaphysis that is prepared to match the size and shape of the tapered porous surface. The diaphyseal implant is easy to insert and remove, does not bind before fully seating, and is designed to prevent stress shielding. The diaphyseal sleeve eliminates the long lever arm created when fixation occurs only at the tip of the stem, and should therefore eliminate related stem loosening.
摘要翻译： 模块化植入系统包括一组解剖设计的骨干配件和填充模块化植入物部件和适配器，用于连接到另一植入物部件，例如模块化关节部件，节段部件或闰月部件。 每个骨干组件的另一端是锥形多孔表面。 锥形多孔表面被接纳在骨骨干中的锥形孔，其准备与锥形多孔表面的尺寸和形状相匹配。 骨干植入物容易插入和移除，在完全就位之前不会结合，并且被设计成防止应力屏蔽。 骨干套管消除了仅在茎尖处固定时产生的长杠杆臂，因此应消除相关的茎松动。
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