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1. 发明申请

US20170027704A1 METHODS FOR MAINTAINING PROPER MECHANICS THA 审中-公开
标题翻译：保持机械THA的方法
公开(公告)号：US20170027704A1
公开(公告)日：2017-02-02
申请号：US15292825
申请日：2016-10-13
申请人： Richard D. Komistek
发明人： Richard D. Komistek
IPC分类号： A61F2/34
CPC分类号： A61F2/34 , A61F2/30942 , A61F2/32 , A61F2/36 , A61F2/3603 , A61F2/3609 , A61F2/4609 , A61F2002/30079 , A61F2002/30365 , A61F2002/30367 , A61F2002/30378 , A61F2002/30383 , A61F2002/30563 , A61F2002/30578 , A61F2002/30662 , A61F2002/30688 , A61F2002/30695 , A61F2002/30919 , A61F2002/30948 , A61F2002/3208 , A61F2002/3233 , A61F2002/3422 , A61F2002/3448 , A61F2002/3496 , A61F2002/3621 , A61F2002/3623 , A61F2002/3647 , A61F2002/368 , A61F2002/4677 , A61F2210/009 , Y10T29/49
摘要： A method of assembling a mobile bearing acetabular component of a prosthetic hip joint is disclosed. The method includes mounting an acetabular cup insert to an acetabular cup. The method includes concurrently repositioning the acetabular cup insert deeper into an interior of the acetabular cup and repositioning the acetabular cup insert outside of an outline of the acetabular cup.
摘要翻译：公开了一种组装假肢髋关节的移动轴承髋臼部件的方法。该方法包括将髋臼杯插入件安装到髋臼杯中。该方法包括同时将髋臼杯插入件更深地重新定位到髋臼杯的内部并将髋臼杯插入件重新定位在髋臼杯轮廓外部。

2. 发明授权

US09220599B2 Acetabular cup having deformation resistant features 有权
标题翻译：髋臼杯具有抗变形特征
公开(公告)号：US09220599B2
公开(公告)日：2015-12-29
申请号：US12862369
申请日：2010-08-24
申请人： Jason D. Meridew
发明人： Jason D. Meridew
IPC分类号： A61F2/34 , A61F2/30 , A61F2/32
CPC分类号： A61F2/34 , A61F2002/30013 , A61F2002/30014 , A61F2002/30029 , A61F2002/30077 , A61F2002/30321 , A61F2002/30332 , A61F2002/30354 , A61F2002/30367 , A61F2002/30383 , A61F2002/30448 , A61F2002/30451 , A61F2002/30495 , A61F2002/30654 , A61F2002/3291 , A61F2002/3403 , A61F2002/3404 , A61F2002/3422 , A61F2002/3445 , A61F2002/3448 , A61F2310/00023 , A61F2310/00029
摘要： An acetabular cup component can include a hemispherical first shell, an annular ring, and a second shell. The annular ring can laterally extend from and circumscribe an outer surface of the first shell and can include a first portion for engaging an anatomy. The second shell can include a second portion for engaging the anatomy adjoining the first portion. Another acetabular cup component can include a first shell, a second shell, and a support ring. The support ring can be coupled to an end portion of the first shell and can include a portion for engaging an anatomy and a rim for engaging a bearing. Another acetabular cup component can include a hemispherical inner shell composed of Cobalt, a hemispherical intermediate shell coupled to an outer surface of the inner shell by a diffusion bond, and a hemispherical outer shell coupled to an outer surface of the intermediate shell.
摘要翻译：髋臼杯部件可以包括半球状的第一壳体，环形环和第二壳体。环形环可以从第一壳体的外表面横向延伸并包围，并且可以包括用于接合解剖结构的第一部分。第二壳体可以包括用于接合邻接第一部分的解剖结构的第二部分。另一个髋臼杯组件可以包括第一壳，第二壳和支撑环。支撑环可以联接到第一壳体的端部并且可以包括用于接合解剖结构的部分和用于接合轴承的边缘。另一个髋臼杯组件可以包括由钴构成的半球形内壳，通过扩散接合耦合到内壳的外表面的半球形中间壳以及耦合到中间壳的外表面的半球外壳。

3. 发明申请

US20080294266A1 Methods, Systems, and Apparatus for Implanting Prosthetic Devices Into Cartilage 有权
标题翻译：用于将假体装置植入软骨的方法，系统和装置
公开(公告)号：US20080294266A1
公开(公告)日：2008-11-27
申请号：US12124709
申请日：2008-05-21
申请人： Amiram Steinberg
发明人： Amiram Steinberg
IPC分类号： A61F2/32 , A61B17/58
CPC分类号： A61F2/34 , A61B17/1666 , A61F2/30756 , A61F2/30965 , A61F2002/305 , A61F2002/30757 , A61F2002/30822 , A61F2002/30878 , A61F2002/3422 , A61F2002/3446 , A61F2220/0025
摘要： A method of implanting a prosthetic acetabular cup into a patient is disclosed. The method comprises gaining access to an acetabulum of the patient, where the acetabulum includes an inner portion formed of bone and an outer portion formed of articular cartilage. The method also comprises creating a recess within the articular cartilage of the outer portion of the acetabulum without removing any portion of bone from the inner portion of the acetabulum. The recess is shaped to mate with a snap-fit structure of the prosthetic acetabular cup. Finally, the method comprises securely engaging the prosthetic acetabular cup with the acetabulum by snap-fitting the snap-fit structure of the prosthetic acetabular cup with the recess in the articular cartilage of the outer portion of the acetabulum.
摘要翻译：公开了将假体髋臼杯植入患者体内的方法。该方法包括进入患者的髋臼，其中髋臼包括由骨形成的内部部分和由关节软骨形成的外部部分。该方法还包括在髋臼外部部分的关节软骨内形成凹槽，而不从髋臼内部移除骨骼的任何部分。凹部成形为与假体髋臼杯的卡扣配合结构配合。最后，该方法包括通过将假体髋臼杯的卡扣配合与髋臼外部的关节软骨中的凹部卡扣配合，使假体髋臼杯与髋臼牢固地接合。

4. 发明授权

US06626949B1 Diamond coated joint implant 失效
标题翻译：钻石涂层关节植入物
公开(公告)号：US06626949B1
公开(公告)日：2003-09-30
申请号：US09615268
申请日：2000-07-13
申请人： Charles O. Townley
发明人： Charles O. Townley
IPC分类号： A61F230
CPC分类号： A61F2/3601 , A61B17/86 , A61F2/30724 , A61F2/30767 , A61F2/30771 , A61F2/32 , A61F2/34 , A61F2/38 , A61F2/3859 , A61F2/389 , A61F2/40 , A61F2/4059 , A61F2002/30153 , A61F2002/30685 , A61F2002/30827 , A61F2002/30838 , A61F2002/30878 , A61F2002/30883 , A61F2002/30894 , A61F2002/30922 , A61F2002/30929 , A61F2002/30934 , A61F2002/3097 , A61F2002/30981 , A61F2002/3411 , A61F2002/3412 , A61F2002/3414 , A61F2002/3422 , A61F2002/3443 , A61F2002/3686 , A61F2002/4018 , A61F2002/4258 , A61F2002/4631 , A61F2230/0019 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179 , A61F2310/00574 , A61F2310/0058 , A61L27/303
摘要： A joint implant, which is not itself a femoral component for a conventional hip joint replacement prosthesis having a diamond or diamond like coated ball, has a diamond or diamond like coated articulating surface. The coating can be transitional in nature. The implant can be based on a suitable support material, for example, a metal, a ceramic, or a plastic, with the support material being coated with the diamond or diamond like substance. The implant may be, for instance, for a ginglymous type, an enarthrodial type, or a digital joint. Convex and/or concave articulating surface(s) of a prosthesis can have the coating.
摘要翻译：关节植入物本身并不是用于具有金刚石或类似金刚石的涂覆球的常规髋关节置换假体的股骨部件，其具有金刚石或类金刚石涂层的关节表面。涂层本质上可以是过渡性的。植入物可以基于合适的支撑材料，例如金属，陶瓷或塑料，其中支撑材料被金刚石或类金刚石物质涂覆。植入物可以是例如用于强力类型，关节型或数字关节的植入物。假体的凸起和/或凹入的关节表面可以具有涂层。

5. 发明授权

US4271849A Apparatus for producing relief grooves in pan-shaped bones 失效
标题翻译：用于在盘形骨中产生浮雕槽的装置
公开(公告)号：US4271849A
公开(公告)日：1981-06-09
申请号：US42808
申请日：1979-05-29
申请人： Gunther Rehder
发明人： Gunther Rehder
IPC分类号： A61B17/16 , A61F2/30 , A61F2/32 , A61F2/34 , A61F2/36 , A61F5/04
CPC分类号： A61F2/32 , A61B17/1666 , A61F2/3603 , A61F2002/30878 , A61F2002/3414 , A61F2002/3422 , A61F2002/3424 , A61F2002/3605
摘要： Apparatus is disclosed for producing relief grooves in pan-shaped bones, especially in the acetabulum of a human hip joint. The apparatus includes a drivable drive shaft having a free end section. A casing is arranged on the free end section. The casing has an exterior contour which, facing away from the drive shaft is, at most, as large as the pan-contour of the bone. At least one cutting device is arranged in the casing which is movable transversely relative to the longitudinal axis of the drive shaft. The cutting device has a cutting edge arranged in an outwardly radial direction. An adjusting device is included which cooperates with the cutting device. The cutting edge is arranged in an initial position within the casing and is radially movable outwardly by means of the adjusting device.
摘要翻译：公开了用于在盘形骨头中产生浮雕槽的装置，特别是在人类髋关节的髋臼中。该装置包括具有自由端部的可驱动的驱动轴。自由端部上设有一个套管。壳体具有外表面，其外表面远离驱动轴至多与骨盘的轮廓一样大。至少一个切割装置布置在壳体中，其可相对于驱动轴的纵向轴线横向移动。切割装置具有沿向外径向布置的切割边缘。包括与切割装置配合的调节装置。切割边缘布置在壳体内的初始位置，并且可通过调节装置向外径向移动。

6. 发明授权

US3977026A Bone prosthesis made of sintered alumina 失效
标题翻译：由烧结氧化铝制成的骨假体
公开(公告)号：US3977026A
公开(公告)日：1976-08-31
申请号：US581737
申请日：1975-05-29
申请人： Andre Battault
发明人： Andre Battault
IPC分类号： A61F2/32 , A61B17/68 , A61F2/30 , A61F2/34 , A61F1/24
CPC分类号： A61F2/34 , A61B17/68 , A61F2002/3082 , A61F2002/30879 , A61F2002/3414 , A61F2002/3422
摘要： Prosthesis device intended for replacing a bone joint, more particularly that of the hip, and comprising two parts which replace its active portions, the portion of each of the two parts on which the contact surface between these latter is formed being made of sintered alumina. One of the two parts has a spherical internal face forming a contact surface and an external face which is to be fixed into one of the bones of the joint, contained in a sphere and provided with grooves a part of which is arranged between cones whose apexes are on the axis and/or between cylinders having the same axis of symmetry as the external face. The surface provided for the bone cells to grow again is greater than that which would be provided by a part having grooves between planes perpendicular to the axis.
摘要翻译：用于更换骨关节的假体装置，更具体地说是用于更换髋关节的假体装置，并且包括两个部件来代替其活动部分，其中两个部件之间的接触表面形成的两部分中的每一个部分由烧结氧化铝制成。两个部件中的一个具有形成接触表面的球形内表面和固定到接头的一个骨头中的外表面，该外表面包含在球体中并且设置有凹槽，该凹槽的一部分布置在锥体的顶点在轴上和/或具有与外表面具有相同的对称轴的气缸之间。提供给骨细胞再次生长的表面大于由垂直于轴线的平面之间具有凹槽的部分提供的表面。

7. 发明授权

US09023112B2 Maintaining proper mechanics THA 有权
标题翻译：保持适当的力学THA
公开(公告)号：US09023112B2
公开(公告)日：2015-05-05
申请号：US13034226
申请日：2011-02-24
申请人： Richard D. Komistek
发明人： Richard D. Komistek
IPC分类号： A61F2/42 , A61F2/34 , A61F2/36 , A61F2/32 , A61F2/30 , A61F2/46
CPC分类号： A61F2/34 , A61F2/30942 , A61F2/32 , A61F2/36 , A61F2/3603 , A61F2/3609 , A61F2/4609 , A61F2002/30079 , A61F2002/30365 , A61F2002/30367 , A61F2002/30378 , A61F2002/30383 , A61F2002/30563 , A61F2002/30578 , A61F2002/30662 , A61F2002/30688 , A61F2002/30695 , A61F2002/30919 , A61F2002/30948 , A61F2002/3208 , A61F2002/3233 , A61F2002/3422 , A61F2002/3448 , A61F2002/3496 , A61F2002/3621 , A61F2002/3623 , A61F2002/3647 , A61F2002/368 , A61F2002/4677 , A61F2210/009 , Y10T29/49
摘要： A prosthetic hip joint comprising: (a) a femoral component including a femoral head; and, (b) an acetabular component including an acetabular cup and an acetabular cup insert, the acetabular cup insert sized to receive the femoral head, where the femoral head is sized to have a spherical center that matches a spherical center of a patient's native femoral head, where the acetabular cup is sized to have a cavity with a spherical center that matches a spherical center of a cavity of a patient's native acetabulum and, where the femoral head center of the femoral component is concentric with the center of the cavity of the acetabular cup.
摘要翻译：一种假体髋关节，其包括：（a）包括股骨头的股骨部件; 和（b）包括髋臼杯和髋臼杯插入物的髋臼部件，所述髋臼杯插入件的尺寸适于容纳股骨头，其中股骨头的尺寸设定成具有与患者的天然股骨的球形中心相匹配的球形中心头部，其中髋臼杯的尺寸设计成具有与患者的髋臼腔的球形中心匹配的球形中心的空腔，并且其中股骨部件的股骨头中心与腔的中心同心髋臼杯。

8. 发明授权

US08814946B2 Cushion bearing implants for load bearing applications 有权
标题翻译：用于承载应用的缓冲轴承种植体
公开(公告)号：US08814946B2
公开(公告)日：2014-08-26
申请号：US12505086
申请日：2009-07-17
申请人： Amiram Steinberg
发明人： Amiram Steinberg
IPC分类号： A61F2/34 , A61F2/30
CPC分类号： A61F2/34 , A61B17/1666 , A61B17/1684 , A61F2/30724 , A61F2/30767 , A61F2/30771 , A61F2/30907 , A61F2/3094 , A61F2/30965 , A61F2/32 , A61F2/36 , A61F2/3603 , A61F2/3609 , A61F2/3662 , A61F2/367 , A61F2/38 , A61F2/3804 , A61F2/3872 , A61F2/3877 , A61F2/40 , A61F2/4003 , A61F2/4014 , A61F2/4059 , A61F2/4081 , A61F2/4607 , A61F2/4609 , A61F2002/30016 , A61F2002/30069 , A61F2002/3007 , A61F2002/3008 , A61F2002/30112 , A61F2002/30144 , A61F2002/30153 , A61F2002/30291 , A61F2002/30299 , A61F2002/30322 , A61F2002/30324 , A61F2002/30332 , A61F2002/305 , A61F2002/30574 , A61F2002/30652 , A61F2002/30673 , A61F2002/30714 , A61F2002/3081 , A61F2002/30813 , A61F2002/30822 , A61F2002/30823 , A61F2002/30881 , A61F2002/30883 , A61F2002/30884 , A61F2002/30892 , A61F2002/30894 , A61F2002/30906 , A61F2002/30934 , A61F2002/30937 , A61F2002/30957 , A61F2002/30971 , A61F2002/30981 , A61F2002/3412 , A61F2002/342 , A61F2002/3422 , A61F2002/3427 , A61F2002/3438 , A61F2002/3443 , A61F2002/3459 , A61F2002/3605 , A61F2002/3611 , A61F2002/3617 , A61F2002/3625 , A61F2002/365 , A61F2002/3668 , A61F2002/3822 , A61F2002/3827 , A61F2002/3831 , A61F2002/3895 , A61F2002/4007 , A61F2002/4018 , A61F2002/4029 , A61F2002/4037 , A61F2002/4062 , A61F2002/4077 , A61F2002/4627 , A61F2220/0025 , A61F2220/0033 , A61F2230/0004 , A61F2230/0017 , A61F2230/0019 , A61F2230/0091 , A61F2230/0093 , A61F2250/0019 , A61F2250/0026 , A61F2250/0036 , A61F2250/0089 , A61F2250/0098 , A61F2310/00011 , A61F2310/00179 , A61F2310/00407 , A61F2310/00796 , A61L27/18 , A61L27/50 , A61L2430/24 , C08L75/04
摘要： An acetabular implant for use in a hip joint prosthesis is disclosed. The implant includes a body portion comprising a polycarbonate polyurethane. The body portion includes a substantially semispherical inner articulating surface defining a socket sized to receive a head portion of a femoral component of the hip joint prosthesis and an outer engagement surface having an annular protrusion extending outwardly therefrom. The annular protrusion is configured for snap-fit engagement with a corresponding recess in the acetabulum. The implant also includes a deformation control element having an increased durometer hardness relative to the polycarbonate polyurethane and positioned within the body portion between the inner articulating surface and the outer engagement surface.
摘要翻译：公开了一种用于髋关节假体的髋臼植入物。植入物包括包含聚碳酸酯聚氨酯的主体部分。身体部分包括基本上半球形的内关节表面，其限定了尺寸适于容纳髋关节假体的股骨部件的头部的插座和具有从其向外延伸的环形突起的外接合表面。环形突起构造成与髋臼中的相应凹部卡扣配合接合。植入物还包括相对于聚碳酸酯聚氨酯具有增加的硬度计的变形控制元件，并且位于内部铰接表面和外部接合表面之间的本体部分内。

9. 发明申请

US20120053699A1 Acetabular Cup Having Deformation Resistant Features 有权
标题翻译：具有抗变形特性的髋臼杯
公开(公告)号：US20120053699A1
公开(公告)日：2012-03-01
申请号：US12862369
申请日：2010-08-24
申请人： Jason D. Meridew
发明人： Jason D. Meridew
IPC分类号： A61F2/34
CPC分类号： A61F2/34 , A61F2002/30013 , A61F2002/30014 , A61F2002/30029 , A61F2002/30077 , A61F2002/30321 , A61F2002/30332 , A61F2002/30354 , A61F2002/30367 , A61F2002/30383 , A61F2002/30448 , A61F2002/30451 , A61F2002/30495 , A61F2002/30654 , A61F2002/3291 , A61F2002/3403 , A61F2002/3404 , A61F2002/3422 , A61F2002/3445 , A61F2002/3448 , A61F2310/00023 , A61F2310/00029
摘要： An acetabular cup component can include a hemispherical first shell, an annular ring, and a second shell. The annular ring can laterally extend from and circumscribe an outer surface of the first shell and can include a first portion for engaging an anatomy. The second shell can include a second portion for engaging the anatomy adjoining the first portion. Another acetabular cup component can include a first shell, a second shell, and a support ring. The support ring can be coupled to an end portion of the first shell and can include a portion for engaging an anatomy and a rim for engaging a bearing. Another acetabular cup component can include a hemispherical inner shell composed of Cobalt, a hemispherical intermediate shell coupled to an outer surface of the inner shell by a diffusion bond, and a hemispherical outer shell coupled to an outer surface of the intermediate shell.
摘要翻译：髋臼杯部件可以包括半球状的第一壳体，环形环和第二壳体。环形环可以从第一壳体的外表面横向延伸并包围，并且可以包括用于接合解剖结构的第一部分。第二壳体可以包括用于接合邻接第一部分的解剖结构的第二部分。另一个髋臼杯组件可以包括第一壳，第二壳和支撑环。支撑环可以联接到第一壳体的端部并且可以包括用于接合解剖结构的部分和用于接合轴承的边缘。另一个髋臼杯组件可以包括由钴构成的半球形内壳，通过扩散接合耦合到内壳的外表面的半球形中间壳以及耦合到中间壳的外表面的半球外壳。

10. 发明申请

US20070123991A1 Foldable prosthetic implant element 审中-公开
标题翻译：可折叠的假体植入元件
公开(公告)号：US20070123991A1
公开(公告)日：2007-05-31
申请号：US11652364
申请日：2007-01-11
申请人： Amiram Steinberg
发明人： Amiram Steinberg
IPC分类号： A61F2/30
CPC分类号： A61F2/34 , A61B17/1666 , A61B17/1684 , A61F2/30724 , A61F2/30767 , A61F2/30771 , A61F2/30907 , A61F2/3094 , A61F2/30965 , A61F2/32 , A61F2/36 , A61F2/3603 , A61F2/3609 , A61F2/3662 , A61F2/367 , A61F2/38 , A61F2/3804 , A61F2/3872 , A61F2/3877 , A61F2/40 , A61F2/4003 , A61F2/4014 , A61F2/4059 , A61F2/4081 , A61F2/4607 , A61F2/4609 , A61F2002/30016 , A61F2002/30069 , A61F2002/3007 , A61F2002/3008 , A61F2002/30112 , A61F2002/30144 , A61F2002/30153 , A61F2002/30291 , A61F2002/30299 , A61F2002/30322 , A61F2002/30324 , A61F2002/30332 , A61F2002/305 , A61F2002/30574 , A61F2002/30652 , A61F2002/30673 , A61F2002/30714 , A61F2002/3081 , A61F2002/30813 , A61F2002/30822 , A61F2002/30823 , A61F2002/30881 , A61F2002/30883 , A61F2002/30884 , A61F2002/30892 , A61F2002/30894 , A61F2002/30906 , A61F2002/30934 , A61F2002/30937 , A61F2002/30957 , A61F2002/30971 , A61F2002/30981 , A61F2002/3412 , A61F2002/342 , A61F2002/3422 , A61F2002/3427 , A61F2002/3438 , A61F2002/3443 , A61F2002/3459 , A61F2002/3605 , A61F2002/3611 , A61F2002/3617 , A61F2002/3625 , A61F2002/365 , A61F2002/3668 , A61F2002/3822 , A61F2002/3827 , A61F2002/3831 , A61F2002/3895 , A61F2002/4007 , A61F2002/4018 , A61F2002/4029 , A61F2002/4037 , A61F2002/4062 , A61F2002/4077 , A61F2002/4627 , A61F2220/0025 , A61F2220/0033 , A61F2230/0004 , A61F2230/0017 , A61F2230/0019 , A61F2230/0091 , A61F2230/0093 , A61F2250/0019 , A61F2250/0026 , A61F2250/0036 , A61F2250/0089 , A61F2250/0098 , A61F2310/00011 , A61F2310/00179 , A61F2310/00407 , A61F2310/00796 , A61L27/18 , A61L27/50 , A61L2430/24 , C08L75/04
摘要： The present invention seeks to provide improved joint implants and methods relating to joint implantation. An embodiment is described wherein an implant is constructed of a resilient material which may be deformed to facilitate implantation and final fixation at the joint.
摘要翻译：本发明寻求提供与关节植入相关的改进的关节植入物和方法。描述了一种实施例，其中植入物由弹性材料构成，弹性材料可以变形以便于在关节处的植入和最终固定。

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