专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20170196693A1 ORTHOPAEDIC IMPLANTS WTIH TEXTURED POROUS SURFACES 审中-公开
公开(公告)号：US20170196693A1
公开(公告)日：2017-07-13
申请号：US15404807
申请日：2017-01-12
申请人： SMed-TA/TD, LLC
发明人： Joseph W. Jurick , Paul S. Nebosky , Gregory C. Stalcup
IPC分类号： A61F2/34
CPC分类号： A61F2/34 , A61B17/56 , A61F2/30767 , A61F2002/30013 , A61F2002/30324 , A61F2002/30581 , A61F2002/30598 , A61F2002/30654 , A61F2002/3068 , A61F2002/30769 , A61F2002/30827 , A61F2002/3083 , A61F2002/30915 , A61F2002/3092 , A61F2002/30925 , A61F2002/3093 , A61F2002/3404 , A61F2002/3427 , A61F2002/345 , A61F2002/347
摘要： An orthopaedic implant includes: an implant body having an outer surface; and a textured porous material attached to the outer surface and having a plurality of pores and a plurality of islands extending away from the outer surface, the plurality of islands being configured to shear biological tissue during implantation.

32. 发明申请

US20160015520A1 ACETABULAR PROSTHESIS LINER 审中-公开
公开(公告)号：US20160015520A1
公开(公告)日：2016-01-21
申请号：US14331842
申请日：2014-07-15
申请人： Biomet Manufacturing, LLC
发明人： Aaron P. SMITH , Kirk J. BAILEY
IPC分类号： A61F2/34 , A61F2/36
CPC分类号： A61F2/34 , A61F2/32 , A61F2/4609 , A61F2/4637 , A61F2002/30324 , A61F2002/3208 , A61F2002/3414 , A61F2002/3429 , A61F2002/3448 , A61F2002/345
摘要： An acetabular prosthesis liner for a hip replacement assembly includes a thin shell liner forming a portion of a sphere. The thin shell liner includes an outer surface, an inner surface, and a member formed as one piece integrated with the outer surface and inner surface. The member extends away from the thin shell liner and has a thickness which is much smaller than a width of the flange.
摘要翻译：用于髋关节置换组件的髋臼假体衬垫包括形成球体的一部分的薄壳衬垫。薄壳衬套包括外表面，内表面和与外表面和内表面一体形成为一体的构件。构件远离薄壳衬套延伸，并且具有比凸缘的宽度小得多的厚度。

33. 发明授权

US08858645B2 Constrained mobile bearing hip assembly 有权
标题翻译：约束移动轴承髋关节组件
公开(公告)号：US08858645B2
公开(公告)日：2014-10-14
申请号：US13529021
申请日：2012-06-21
申请人： Justin D. Grostefon , Matthew T. Block
发明人： Justin D. Grostefon , Matthew T. Block
IPC分类号： A61F2/34
CPC分类号： A61F2/32 , A61F2/34 , A61F2/36 , A61F2002/30364 , A61F2002/30367 , A61F2002/30397 , A61F2002/305 , A61F2002/30652 , A61F2002/30654 , A61F2002/30662 , A61F2002/30827 , A61F2002/30934 , A61F2002/3208 , A61F2002/3216 , A61F2002/3233 , A61F2002/3448 , A61F2002/345 , F04C2270/0421
摘要： An acetabular hip implant includes an acetabular shell component having a first feature and a first insert having a second feature that cooperates with the first feature of the acetabular shell component and further includes a third feature. The implant further includes a second insert having a fourth feature that cooperates with the third feature of the first insert and further includes a fifth feature. A femoral head component includes a sixth feature that cooperates with the fifth feature. Interaction between the first and second features, between the third and fourth features, and between the fifth and sixth features mechanically constrains the acetabular hip implant to prevent dislocation of the femoral head during rotation.
摘要翻译：髋臼髋关节植入物包括具有第一特征的髋臼壳部件和具有与髋臼外壳部件的第一特征配合的第二特征的第一插入件，并且还包括第三特征。植入物还包括第二插入件，其具有与第一插入物的第三特征配合的第四特征，并且还包括第五特征。股骨头部件包括与第五特征配合的第六特征。第一和第二特征之间，第三和第四特征之间以及第五和第六特征之间的相互作用机械地约束髋臼髋关节植入物，以防止在旋转期间股骨头的脱位。

34. 发明授权

US08771366B2 Mobile bearing hip assembly having decoupled motion along multiple axes 有权
标题翻译：移动轴承髋部组件具有沿多个轴线的分离运动
公开(公告)号：US08771366B2
公开(公告)日：2014-07-08
申请号：US13435514
申请日：2012-03-30
申请人： Dustin R. Whitaker , Todd D. Render , Matthew R. Dressler
发明人： Dustin R. Whitaker , Todd D. Render , Matthew R. Dressler
IPC分类号： A61F2/34
CPC分类号： A61F2/34 , A61F2/32 , A61F2/3601 , A61F2/3609 , A61F2002/30354 , A61F2002/30364 , A61F2002/30635 , A61F2002/30662 , A61F2002/3208 , A61F2002/3216 , A61F2002/3403 , A61F2002/3412 , A61F2002/3448 , A61F2002/345 , A61F2002/3617 , A61F2310/00011
摘要： An acetabular hip implant includes an acetabular shell component, a first insert secured to the acetabular shell component, a second insert secured to the first insert, and a femoral head configured to be secured to the second insert. The first insert is permitted to rotate relative to the acetabular shell about a first axis, the second insert is permitted to rotate relative to the first insert about a second axis, and the femoral head is permitted to rotate relative to the second insert about a third axis.
摘要翻译：髋臼髋关节植入物包括髋臼壳部件，固定到髋臼壳部件的第一插入件，固定到第一插入件的第二插入件和构造成固定到第二插入件的股骨头。允许第一插入件围绕第一轴线相对于髋臼壳体旋转，允许第二插入件相对于第一插入件围绕第二轴线旋转，并且允许股骨头相对于第二插入件旋转约三分之一轴。

35. 发明申请

US20130103084A1 METHOD AND APPARATUS FOR RE-ATTACHING THE LABRUM TO THE ACETABULUM, INCLUDING THE PROVISION AND USE OF A NOVEL SUTURE ANCHOR SYSTEM 有权
标题翻译：用于将婴儿重新连接到乙酸酯的方法和装置，包括提供和使用新型固定系统
公开(公告)号：US20130103084A1
公开(公告)日：2013-04-25
申请号：US13642168
申请日：2011-01-13
申请人： Chris Pamichev , J. Brook Burley , Julian Nikolchev , James Flom
发明人： Chris Pamichev , J. Brook Burley , Julian Nikolchev , James Flom
IPC分类号： A61B17/04
CPC分类号： A61B17/0401 , A61B17/1604 , A61B17/1666 , A61B17/1746 , A61B2017/0409 , A61B2017/0412 , A61B2017/0414 , A61B2017/042 , A61B2017/0422 , A61B2017/0424 , A61B2017/0427 , A61B2017/0438 , A61B2017/0445 , A61B2017/0448 , A61B2017/045 , A61B2017/0451 , A61B2017/0458 , A61F2/34 , A61F2002/345 , A61F2220/0008
摘要： Apparatus for securing a first object to a second object, the apparatus comprising: an elongated body having a distal end, a proximal end, and a lumen extending between the distal end and the proximal end, the lumen comprising a first section and a second section, the first section of the lumen being disposed distal to the second section of the lumen, and with the first section of the lumen having a wider diameter than the second section of the lumen; at least one longitudinally-extending slit extending through the side wall of the elongated body and communicating with the lumen, the at least one longitudinally-extending slit having a distal end and a proximal end, with the distal end of the at least one longitudinally-extending slit being spaced from the distal end of the elongated body; and an elongated element extending through the lumen of the elongated body.
摘要翻译：用于将第一物体固定到第二物体的装置，所述装置包括：细长主体，其具有远端，近端和在所述远端和所述近端之间延伸的内腔，所述内腔包括第一部分和第二部分，所述腔的第一部分设置在所述腔的第二部分的远侧，并且所述腔的第一部分具有比所述内腔的第二部分更宽的直径; 至少一个纵向延伸的狭缝，其延伸穿过细长主体的侧壁并与内腔连通，所述至少一个纵向延伸的狭缝具有远端和近端，所述至少一个纵向延伸的狭缝具有远端，延伸狭缝与细长体的远端间隔开; 以及延伸穿过细长主体的内腔的细长元件。

36. 发明授权

US08211184B2 Acetabular cup 有权
标题翻译：髋臼杯
公开(公告)号：US08211184B2
公开(公告)日：2012-07-03
申请号：US12478260
申请日：2009-06-04
申请人： Michael D. Ries , Karen E. Mohr
发明人： Michael D. Ries , Karen E. Mohr
IPC分类号： A61F2/32
CPC分类号： A61F2/34 , A61F2002/30787 , A61F2002/3401 , A61F2002/3404 , A61F2002/345 , A61F2002/3469 , A61F2002/4629
摘要： A system and method for placing a prosthetic acetabular cup within an acetabulum are disclosed. The system may comprise an acetabular cup with an eccentric socket. The acetabular cup may be substantially hemispherical with a cup rim and a portion of the cup rim removed defining a relief. The cup may accommodate a concentric liner in an eccentric position. Screw apertures may be present on the periphery of the cup and the screw trajectories may converge toward the dome of the cup. The cup is attached to a tool which is offset relative to the cup because of the substantially eccentric socket. The relief, when the cup is secured to the acetabulum, is positioned substantially anterior and the socket is positioned more posterior to provide a more natural center of rotation of a femoral head within the socket. The first relief reduces impingement of the acetabular cup on soft tissue.
摘要翻译：公开了一种用于将假体髋臼杯放置在髋臼内的系统和方法。该系统可以包括具有偏心插座的髋臼杯。髋臼杯可以是具有杯形边缘的大致半球形，并且杯形边缘的一部分被移除，从而限定了浮雕。杯子可以容纳位于偏心位置的同心衬套。螺丝孔可能存在于杯的周边上，并且螺钉的轨迹可以朝着杯的圆顶会聚。由于基本上是偏心的插座，杯子被附接到相对于杯子偏移的工具。当杯被固定到髋臼上时，浮雕的位置基本上位于前方，并且插座位于更靠后的位置，以在插座内提供股骨头的更自然的旋转中心。第一个缓解减轻髋臼杯对软组织的冲击。

37. 发明申请

US20110251696A1 LINE OF COTYLOID IMPLANTS OF DIFFERENT SIZES 失效
标题翻译：不同尺寸的棉花籽植物线
公开(公告)号：US20110251696A1
公开(公告)日：2011-10-13
申请号：US13080992
申请日：2011-04-06
申请人： Jean Claude CARTILLIER , Alain MACHENAUD , Tarik AIT SI SELMI , Jean-Charles ROLLIER , Michel BONNIN , Laurent JACQUOT , Bruno BALAY , Claude CHARLET , Michel Henri FESSY , Jean Marc SEMAY , Louis SETIEY , Jean Christophe CHATELET , Jean Pierre VIDALAIN
发明人： Jean Claude CARTILLIER , Alain MACHENAUD , Tarik AIT SI SELMI , Jean-Charles ROLLIER , Michel BONNIN , Laurent JACQUOT , Bruno BALAY , Claude CHARLET , Michel Henri FESSY , Jean Marc SEMAY , Louis SETIEY , Jean Christophe CHATELET , Jean Pierre VIDALAIN
IPC分类号： A61F2/32
CPC分类号： A61F2/32 , A61F2/34 , A61F2002/30616 , A61F2002/3085 , A61F2002/3208 , A61F2002/3443 , A61F2002/345 , A61F2002/3488 , A61F2002/3493 , A61F2310/00017 , A61F2310/00029
摘要： A line of cotyloid implants of different sizes including a cup intended to be fastened in a cotyloid cavity and including a substantially hemispherical polar portion and an equatorial portion extending the polar portion, the polar portion and the equatorial portion delimiting a substantially hemispherical inner cavity, an insert pivotally mounted in the inner cavity delimited by the polar and equatorial portions of the cup, the insert delimiting an inner cavity having an inner spherical surface portion and intended to pivotally and retentively mount a prosthetic femoral head, where the height of the equatorial portions of the cups of the various cotyloid implants belonging to the line varies in a decreasing manner as a function of the increase in the size of the cotyloid implants.
摘要翻译：一系列不同尺寸的共同体植入物，包括一个旨在紧固在一个共同体腔中的杯子，包括一个基本上半球形的极性部分和一个延伸极化部分的赤道部分，界定大致半球形内腔的极化部分和赤道部分，可旋转地安装在由杯的极性和赤道部分限定的内腔中的插入件，该插入件限定具有内球面部分的内腔，并且旨在枢转地并且保持性地安装假股骨头，其中赤道部分的高度属于该线的各种植物体植入物的杯子随着植物体植入物尺寸的增加而以递减的方式变化。

38. 发明申请

US20100234963A1 CONTAINMENT SYSTEM FOR CONSTRAINING A PROSTHETIC COMPONENT 有权
标题翻译：用于约束前置元件的容纳系统
公开(公告)号：US20100234963A1
公开(公告)日：2010-09-16
申请号：US12790023
申请日：2010-05-28
申请人： Terry McLean
发明人： Terry McLean
IPC分类号： A61F2/32
CPC分类号： A61F2/3609 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/3676 , A61F2/40 , A61F2/4241 , A61F2/4637 , A61F2002/30187 , A61F2002/30322 , A61F2002/30332 , A61F2002/30354 , A61F2002/30405 , A61F2002/30448 , A61F2002/30449 , A61F2002/30477 , A61F2002/30495 , A61F2002/30685 , A61F2002/30827 , A61F2002/3208 , A61F2002/3216 , A61F2002/3233 , A61F2002/3448 , A61F2002/345 , A61F2002/3493 , A61F2002/3611 , A61F2002/3617 , A61F2002/3625 , A61F2002/365 , A61F2220/0025 , A61F2220/0033 , A61F2220/005 , A61F2230/0034 , A61F2250/0026 , A61F2310/00017 , A61F2310/00023 , A61F2310/00179
摘要： Methods, systems and devices for preventing prosthetic articulating surfaces from separating from each other. A containment system according to one embodiment seeks to prevent an implant stem head from dislocating from a prosthetic component while providing an increased range of motion over conventional constrained components. In one embodiment, an implant structural member includes a cavity and an opening having a lip, including a web along a portion of the lip. An implant stem head has a cooperating surface that corresponds with the web, so that when the cooperating surface of the implant stem head is aligned with the web, the head may be inserted into the implant structural member. The implant stem head is then rotated and the femoral stem component attached, thereby preventing dislocation of the head.
摘要翻译：用于防止假肢关节表面彼此分离的方法，系统和装置。根据一个实施例的收容系统旨在防止植入物头部头从假肢部件脱位，同时提供比常规约束部件更大的运动范围。在一个实施例中，植入物结构构件包括空腔和具有唇缘的开口，其包括沿唇缘的一部分的腹板。植入物柄头具有与腹板相对应的配合表面，使得当植入物头部头部的配合表面与腹板对准时，头部可插入到植入物结构构件中。然后使植入物头部头部旋转并且连接股骨干部件，从而防止头部脱位。

39. 发明申请

US20060004463A1 Extended radius prosthesis and associated method 有权
标题翻译：延伸半径假体及相关方法
公开(公告)号：US20060004463A1
公开(公告)日：2006-01-05
申请号：US10881205
申请日：2004-06-30
申请人： Paul Lewis , Barry Schnieders
发明人： Paul Lewis , Barry Schnieders
IPC分类号： A61F2/34 , A61F2/32
CPC分类号： A61F2/34 , A61B17/86 , A61F2/30767 , A61F2/30771 , A61F2/32 , A61F2/36 , A61F2/3662 , A61F2/40 , A61F2/4609 , A61F2002/30324 , A61F2002/30332 , A61F2002/30787 , A61F2002/30805 , A61F2002/3081 , A61F2002/30822 , A61F2002/30827 , A61F2002/3085 , A61F2002/3208 , A61F2002/3216 , A61F2002/3233 , A61F2002/3266 , A61F2002/3401 , A61F2002/345 , A61F2002/3493 , A61F2002/3611 , A61F2002/365 , A61F2002/4619 , A61F2220/0033 , A61F2250/0036 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179
摘要： An acetabular shell for use in a hip prosthesis is provided. The shell includes a body having an inner periphery and a convex outer periphery and defining a cavity of the body. The outer periphery has a first portion defining a hemisphere and a second portion extending from the equator of the first portion in a converging direction. The second portion forms a rim opposed to the equator. The cavity is positioned within the rim.
摘要翻译：提供了一种用于髋关节假体的髋臼壳。壳体包括具有内周边和凸形外周边并且限定主体的空腔的主体。外周具有限定半球的第一部分和从第一部分的赤道沿会聚方向延伸的第二部分。第二部分形成与赤道相对的边缘。空腔位于边缘内。

40. 发明申请

US20040225370A1 Hip prosthesis 有权
标题翻译：髋关节假体
公开(公告)号：US20040225370A1
公开(公告)日：2004-11-11
申请号：US10768972
申请日：2004-01-30
发明人： Patrick Cruchet , Uwe Bunz , Bernard Masson , Paul Silberer , Martin Dietrich
IPC分类号： A61F002/32
CPC分类号： A61F2/32 , A61F2002/30324 , A61F2002/30332 , A61F2002/30345 , A61F2002/3208 , A61F2002/3233 , A61F2002/3241 , A61F2002/3438 , A61F2002/345 , A61F2002/3493 , A61F2002/3611 , A61F2002/3625 , A61F2002/365 , A61F2220/0033 , A61F2250/0036 , A61F2310/00011 , A61F2310/00023 , A61F2310/00179
摘要： The invention relates to a hip prosthesis having a shaft (1) which is implantable in the femur, and having a ball head (2) anchored on the shaft (1) by a conical clamp, for example, and having a socket (5) in which the ball head (2) is movably supported. To reduce the tendency for luxation the invention provides that a bipolar shell (3) is situated between the ball head (2) and the socket (5), whereby the ball head (2) rotates in the bipolar shell (3) and the bipolar shell (3) rotates in the socket (5).
摘要翻译：本发明涉及一种具有轴（1）的髋关节假体，其可植入股骨中，并且具有通过锥形夹具（例如）锚定在轴（1）上并具有插座（5）的球头（2）其中球头（2）可移动地支撑。为了减少偏移的趋势，本发明提供了一种双极壳（3）位于球头（2）和插座（5）之间，由此球头（2）在双极壳（3）中旋转，双极壳壳体（3）在插座（5）中旋转。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式