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公开(公告)号:US09668864B2
公开(公告)日:2017-06-06
申请号:US14154598
申请日:2014-01-14
CPC分类号: A61F2/4607 , A61F2/30 , A61F2/32 , A61F2/34 , A61F2/3609 , A61F2/40 , A61F2/4637 , A61F2002/2828 , A61F2002/30115 , A61F2002/30116 , A61F2002/302 , A61F2002/30327 , A61F2002/30403 , A61F2002/30649 , A61F2002/3065 , A61F2002/30655 , A61F2002/30657 , A61F2002/30658 , A61F2002/30935 , A61F2002/3496 , A61F2002/3498 , A61F2002/3623
摘要: A prosthetic ball for use in a ball and cup joint system includes a spherical cap articulation portion defined by a first radius of curvature, and a toroidal articulation portion defined by a second radius of curvature having a circular origin such that the toroidal articulation portion is defined by a portion of the inner surface of a spindle torus.
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公开(公告)号:US09610166B2
公开(公告)日:2017-04-04
申请号:US14329853
申请日:2014-07-11
CPC分类号: A61F2/4081 , A61B17/00234 , A61B17/15 , A61B17/1659 , A61B17/1684 , A61B17/86 , A61B17/8802 , A61B17/8808 , A61B2017/8813 , A61F2/30749 , A61F2/30767 , A61F2/30771 , A61F2/40 , A61F2/4059 , A61F2/4684 , A61F2002/30112 , A61F2002/30113 , A61F2002/30118 , A61F2002/30125 , A61F2002/30153 , A61F2002/3023 , A61F2002/30332 , A61F2002/30574 , A61F2002/30579 , A61F2002/30606 , A61F2002/30609 , A61F2002/30617 , A61F2002/30657 , A61F2002/3069 , A61F2002/30794 , A61F2002/30818 , A61F2002/3082 , A61F2002/30822 , A61F2002/30823 , A61F2002/30827 , A61F2002/30878 , A61F2002/30884 , A61F2002/30934 , A61F2002/4033 , A61F2002/4051 , A61F2002/4062 , A61F2002/4631 , A61F2002/4635 , A61F2220/0008 , A61F2220/0033 , A61F2230/0004 , A61F2230/0006 , A61F2230/0008 , A61F2230/0019 , A61F2230/0069 , A61F2250/0097 , A61F2310/00011 , A61F2310/00179
摘要: The invention relates to a glenoid (shoulder socket) implant prosthesis, a humeral implant prosthesis, devices for implanting glenoid and humeral implant prostheses, and less invasive methods of their use for the treatment of an injured or damaged shoulder.
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公开(公告)号:US09445906B2
公开(公告)日:2016-09-20
申请号:US13148015
申请日:2010-02-04
申请人: Roger Ashton , Rachel Miller
发明人: Roger Ashton , Rachel Miller
CPC分类号: A61F2/3609 , A61F2/34 , A61F2002/30116 , A61F2002/30245 , A61F2002/30253 , A61F2002/30654 , A61F2002/30657 , A61F2002/30658 , A61F2002/30934 , A61F2002/30937 , A61F2002/3482 , A61F2002/3496 , A61F2002/3498 , A61F2002/3623 , A61F2230/0076
摘要: A receptacle for receiving a mating member in an orthopedic joint, wherein the receptacle comprises: a first portion shaped so as to contact with the mating member, in normal use; a second portion shaped so as to not contact with the mating member, in normal use, wherein the first portion comprises a non-spherical surface. A mating member for being received by a receptacle, wherein the mating member comprises: a first portion shaped so as to contact with the receptacle, in normal use; a second portion shaped so as to not contact with the receptacle, in normal use, wherein the first portion comprises a non-spherical surface. Also disclosed are receptacles and heads of generally elliptical shape.
摘要翻译: 一种用于在矫形关节中接受配合构件的容器,其中所述容器包括:正常使用时成形为与所述配合构件接触的第一部分; 在正常使用中第二部分成形为不与配合构件接触,其中第一部分包括非球形表面。 一种用于由容器接收的配合构件,其中所述配合构件包括:在正常使用中成形为与所述容器接触的第一部分; 在正常使用中形成为不与容器接触的第二部分,其中第一部分包括非球形表面。 还公开了一般为椭圆形的插座和头部。
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公开(公告)号:US20170246004A1
公开(公告)日:2017-08-31
申请号:US15517090
申请日:2015-09-11
申请人: UCL BUSINESS PLC
发明人: Andy Goldberg , Gordon Blunn
IPC分类号: A61F2/42
CPC分类号: A61F2/4202 , A61F2002/3021 , A61F2002/3022 , A61F2002/30378 , A61F2002/304 , A61F2002/3065 , A61F2002/30657 , A61F2002/30662 , A61F2002/4207 , A61F2002/4217
摘要: A subtalar joint implant (20) is disclosed for replacing a natural subtalar joint existing between the talus (102) and calcaneum (104) bones of a patient. In an embodiment the implant comprises talar (22) and calcaneal (24) portions that are configured to slide over each other in the implanted state. The implant is shaped so that the sliding is constrained to trajectories that involve pivoting of the talar portion relative to the calcaneal portion about a pivot point (36) or a line (38) of pivot points.
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公开(公告)号:US20130158665A1
公开(公告)日:2013-06-20
申请号:US13331888
申请日:2011-12-20
IPC分类号: A61F2/44
CPC分类号: A61F2/4425 , A61F2002/30014 , A61F2002/30069 , A61F2002/302 , A61F2002/30504 , A61F2002/30563 , A61F2002/30607 , A61F2002/30657 , A61F2002/30822 , A61F2002/30828 , A61F2002/30904 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , F04C2270/0421
摘要: A spinal implant comprising a first component, a second component and a core component is disclosed. The first component comprises a first exterior surface configured for engaging a first vertebra and a first interior surface opposing the first exterior surface. The second component comprises a second exterior surface configured for engaging a second vertebra and a second interior surface opposing the second exterior surface. The core component is situated between the first and second components and adhered to the first interior surface and the second interior surface, wherein at least one of the first interior surface and the second interior surface comprises a concavity such that at the location of the concavity, the core component comprises a corresponding convexity. Further, the core component may further comprise a sidewall, wherein the sidewall comprises a concavity.
摘要翻译: 公开了包括第一部件,第二部件和芯部件的脊柱植入物。 第一部件包括构造成用于接合第一椎骨的第一外表面和与第一外表面相对的第一内表面。 第二部件包括构造成用于接合第二椎骨的第二外表面和与第二外表面相对的第二内表面。 核心部件位于第一和第二部件之间并且粘附到第一内表面和第二内表面,其中第一内表面和第二内表面中的至少一个包括凹部,使得在凹部的位置处, 核心部件包括相应的凸度。 此外,芯部件还可以包括侧壁,其中侧壁包括凹面。
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公开(公告)号:US20120029651A1
公开(公告)日:2012-02-02
申请号:US13148015
申请日:2010-02-04
IPC分类号: A61F2/34
CPC分类号: A61F2/3609 , A61F2/34 , A61F2002/30116 , A61F2002/30245 , A61F2002/30253 , A61F2002/30654 , A61F2002/30657 , A61F2002/30658 , A61F2002/30934 , A61F2002/30937 , A61F2002/3482 , A61F2002/3496 , A61F2002/3498 , A61F2002/3623 , A61F2230/0076
摘要: A receptacle for receiving a mating member in an orthopaedic joint, wherein the receptacle comprises: a first portion shaped so as to contact with the mating member, in normal use; a second portion shaped so as to not contact with the mating member, in normal use, wherein the first portion comprises a non-spherical surface. A mating member for being received by a receptacle, wherein the mating member comprises: a first portion shaped so as to contact with the receptacle, in normal use; a second portion shaped so as to not contact with the receptacle, in normal use, wherein the first portion comprises a non-spherical surface. Also disclosed are receptacles and heads of generally elliptical shape.
摘要翻译: 一种用于在矫形关节中接受配合构件的容器,其中所述容器包括:正常使用时成形为与所述配合构件接触的第一部分; 在正常使用中第二部分成形为不与配合构件接触,其中第一部分包括非球形表面。 一种用于由容器接收的配合构件,其中所述配合构件包括:在正常使用中成形为与所述容器接触的第一部分; 在正常使用中形成为不与容器接触的第二部分,其中第一部分包括非球形表面。 还公开了一般为椭圆形的插座和头部。
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公开(公告)号:US20110257759A1
公开(公告)日:2011-10-20
申请号:US13172693
申请日:2011-06-29
IPC分类号: A61F2/30
CPC分类号: A61F2/4607 , A61F2/30 , A61F2/32 , A61F2/34 , A61F2/3609 , A61F2/40 , A61F2/4637 , A61F2002/2828 , A61F2002/30115 , A61F2002/30116 , A61F2002/302 , A61F2002/30327 , A61F2002/30403 , A61F2002/30649 , A61F2002/3065 , A61F2002/30655 , A61F2002/30657 , A61F2002/30658 , A61F2002/30935 , A61F2002/3496 , A61F2002/3498 , A61F2002/3623
摘要: A joint prosthesis device comprises a head configured to fit within a cup and in one embodiment includes a first member for attachment to a first bone in a joint and including a first articulation surface portion defined by a first radius of curvature and a second member for attachment to a second bone in the joint and including a second articulation surface portion defined by a second radius of curvature and a third articulation surface defined by a third radius of curvature, wherein each of the second radius of curvature and the third radius of curvature has a length that is different from the length of the first radius of curvature by less than 0.05 millimeters and wherein the origin of the second radius of curvature is not coincident with the origin of the third radius of curvature.
摘要翻译: 关节假体装置包括构造成装配在杯内的头部,并且在一个实施例中包括用于附接到关节中的第一骨骼的第一构件,并且包括由第一曲率半径限定的第一铰接表面部分和用于附接的第二构件 并且包括由第二曲率半径限定的第二关节表面部分和由第三曲率半径限定的第三关节表面,其中所述第二曲率半径和所述第三曲率半径中的每一个具有 长度不同于第一曲率半径的长度小于0.05毫米,并且其中第二曲率半径的原点与第三曲率半径的原点不一致。
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公开(公告)号:US11957595B2
公开(公告)日:2024-04-16
申请号:US18058165
申请日:2022-11-22
CPC分类号: A61F2/4081 , A61B17/15 , A61B17/1659 , A61B17/1684 , A61B17/86 , A61B17/8802 , A61B17/8808 , A61F2/30749 , A61F2/30771 , A61F2/4059 , A61F2/4684 , A61B17/00234 , A61B2017/8813 , A61F2002/30112 , A61F2002/30113 , A61F2002/30118 , A61F2002/30125 , A61F2002/30153 , A61F2002/3023 , A61F2002/30332 , A61F2002/30574 , A61F2002/30579 , A61F2002/30606 , A61F2002/30609 , A61F2002/30617 , A61F2002/30657 , A61F2002/3069 , A61F2/30767 , A61F2002/3079 , A61F2002/30818 , A61F2002/3082 , A61F2002/30822 , A61F2002/30823 , A61F2002/30827 , A61F2002/30878 , A61F2002/30884 , A61F2002/30934 , A61F2/40 , A61F2002/4033 , A61F2002/4051 , A61F2002/4062 , A61F2002/4631 , A61F2002/4635 , A61F2220/0008 , A61F2220/0033 , A61F2230/0004 , A61F2230/0006 , A61F2230/0008 , A61F2230/0019 , A61F2230/0069 , A61F2250/0097 , A61F2310/00011 , A61F2310/00179
摘要: The invention relates to a glenoid (shoulder socket) implant prosthesis, a humeral implant prosthesis, devices for implanting glenoid and humeral implant prostheses, and less invasive methods of their use for the treatment of an injured or damaged shoulder.
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公开(公告)号:US09925057B2
公开(公告)日:2018-03-27
申请号:US15159849
申请日:2016-05-20
申请人: GLOBUS MEDICAL, INC.
发明人: Jeff Bennett , Edward Dwyer
CPC分类号: A61F2/4425 , A61F2/442 , A61F2002/30062 , A61F2002/30472 , A61F2002/30487 , A61F2002/30492 , A61F2002/30563 , A61F2002/30649 , A61F2002/3065 , A61F2002/30652 , A61F2002/30657 , A61F2002/30663 , A61F2002/30772 , A61F2002/30822 , A61F2002/30878 , A61F2002/30884 , A61F2002/30889 , A61F2002/30892 , A61F2002/3098 , A61F2002/30983 , A61F2002/443 , A61F2230/0093 , A61F2310/00011 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179 , A61F2310/00407 , A61F2310/00413 , A61F2310/0097 , A61F2310/00976
摘要: An implant stabilizes two adjacent bones of a joint, while enabling a natural kinematic relative movement of the bones. Support components are connected to each bone of the joint, and a flexible core is interposed between them. The core and at least one of the support components are provided with a smooth sliding surface upon which the core and support component may slide relative to each other, enabling a corresponding movement of the bones. The surfaces may have a mating curvature, to mimic a natural movement of the joint. The core is resilient, and may bend or compress, enabling the bones to move towards each other, and or to bend relative to each other.
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公开(公告)号:US20170156873A1
公开(公告)日:2017-06-08
申请号:US15367881
申请日:2016-12-02
申请人: Zimmer, Inc.
发明人: Andrew Hopkins
CPC分类号: A61F2/4003 , A61F2/30724 , A61F2/34 , A61F2/40 , A61F2/4014 , A61F2/4059 , A61F2/4081 , A61F2002/30332 , A61F2002/3055 , A61F2002/30604 , A61F2002/30657 , A61F2002/30658 , A61F2002/3066 , A61F2002/30934 , A61F2002/30935 , A61F2002/4022 , A61F2002/4085
摘要: A reverse shoulder replacement system including a humeral liner defining a split curvature bearing surface that includes a plurality of curvature regions. The plurality of curvature regions are configured to engage a glenosphere of a glenoid implant individually or in combination to provide an improved fit between the glenosphere and the humeral liner.
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