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公开(公告)号：US20230255782A1
公开(公告)日：2023-08-17
申请号：US18137714
申请日：2023-04-21
Applicant: Zimmer, Inc.
Inventor： Orsa Britton , David A. Nolan , Andrew Hopkins , Stephen J. Vankoski
IPC: A61F2/40
CPC classification number: A61F2/4081 , A61F2/4014 , A61F2/4003 , A61F2/40 , A61F2002/4022 , A61F2002/4085 , A61F2002/4088 , A61F2310/00029 , A61F2310/00179 , A61F2310/00131 , A61F2002/30642
Abstract: The present disclosure provides a shoulder prosthesis. The shoulder prosthesis includes a glenoid component, a humeral component, and an articulation component. The glenoid component includes a glenoid body having a proximal side and a distal side, the distal side shaped to engage with a resected portion of a glenoid cavity. The humeral component includes a humeral body having a proximal side and a distal side, the distal side shaped to engage with a resected portion of a humerus. The articulation component is positionable between the proximal side of the glenoid component and the proximal side of the humeral component, the articulation component configured to be maintained between the glenoid and humeral components, after implantation, by at least one of a deltoid muscle and a rotator cuff.
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公开(公告)号：US20200368033A1
公开(公告)日：2020-11-26
申请号：US16989432
申请日：2020-08-10
Applicant: Zimmer, Inc.
Inventor： Orsa Britton , David A. Nolan , Andrew Hopkins , Stephen J. Vankoski
IPC: A61F2/40
Abstract: The present disclosure provides a shoulder prosthesis. The shoulder prosthesis includes a glenoid component, a humeral component, and an articulation component. The glenoid component includes a glenoid body having a proximal side and a distal side, the proximal side shaped to engage with a resected portion of a glenoid cavity. The humeral component includes a humeral body having a proximal side and a distal side, the distal side shaped to engage with a resected portion of a humerus. The articulation component is positionable between the distal side of the glenoid component and the proximal side of the humeral component, the articulation component configured to be maintained between the glenoid and humeral components, after implantation, by at least one of a deltoid muscle and a rotator cuff.
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公开(公告)号：US11464644B2
公开(公告)日：2022-10-11
申请号：US16832548
申请日：2020-03-27
Applicant: Zimmer, Inc.
Inventor： Andrew Hopkins
Abstract: 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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公开(公告)号：US20200000600A1
公开(公告)日：2020-01-02
申请号：US16567755
申请日：2019-09-11
Applicant: Zimmer, Inc.
Inventor： Andrew Hopkins
Abstract: The disclosure includes methods and systems for making orthopedic connections where there is unique adjustability to the connection. Illustratively, one embodiment provides a connecting assembly for connecting a plurality of orthopedic components. Such connecting assemblies can include a first orthopedic component that provides a female bore. Additionally the assembly can include a second orthopedic component that can be or include a male-type connecting member that is positionable in the bore of the first orthopedic component. In one preferred form, the male-type connecting member will be a quasi-spherical member. The quasi-spherical member can include a textured outer surface, e.g., for contacting one or more walls or surfaces in the bore in a fashion that removeably locks or helps to removeably lock or fix the quasi-spherical member in the bore.
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公开(公告)号：US20170165080A1
公开(公告)日：2017-06-15
申请号：US15375304
申请日：2016-12-12
Applicant: Zimmer,Inc.
Inventor： Andrew Hopkins
IPC: A61F2/40
CPC classification number: A61F2/4014 , A61F2/4059 , A61F2/4081 , A61F2002/30253 , A61F2002/30332 , A61F2002/30433 , A61F2002/4018 , A61F2002/4022 , A61F2002/4051 , A61F2002/4077
Abstract: A shoulder replacement system including a humeral head having a curved exterior surface and a generally planar exterior surface. The humeral head can define a main body axis extending transversely from the generally planar exterior surface to the curved exterior surface. The humeral head can also include a polar axis extending parallel to the planar exterior surface from an outer edge of the humeral head intersecting the main body axis and an equatorial axis extending parallel to the planar exterior surface from the outer edge of the humeral head intersecting the main body axis and the polar axis. The shoulder replacement system can also include a humeral stem insertable into a humerus and a glenoid implant that can be engaged to bone defining a glenoid cavity and defining an articulating surface.
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Patent Agency Ranking
公开(公告)号：US20240065847A1
公开(公告)日：2024-02-29
申请号：US18502935
申请日：2023-11-06
Applicant: Zimmer, Inc.
Inventor： Andrew Hopkins
CPC classification number: A61F2/4014 , A61B17/7037 , A61B17/8052 , A61B17/8605 , A61F2/4003 , A61F2002/30378
Abstract: The disclosure includes methods and systems for making orthopedic connections where there is unique adjustability to the connection. Illustratively, one embodiment provides a connecting assembly for connecting a plurality of orthopedic components. Such connecting assemblies can include a first orthopedic component that provides a female bore. Additionally the assembly can include a second orthopedic component that can be or include a male-type connecting member that is positionable in the bore of the first orthopedic component. In one preferred form, the male-type connecting member will be a quasi-spherical member. The quasi-spherical member can include a textured outer surface, e.g., for contacting one or more walls or surfaces in the bore in a fashion that removeably locks or helps to removeably lock or fix the quasi-spherical member in the bore.
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公开(公告)号：US10828169B2
公开(公告)日：2020-11-10
申请号：US15293373
申请日：2016-10-14
Applicant: Zimmer, Inc.
Inventor： Orsa Britton , David A. Nolan , Andrew Hopkins , Stephen J Vankoski
Abstract: The present disclosure provides a shoulder prosthesis. The shoulder prosthesis includes a glenoid component, a humeral component, and an articulation component. The glenoid component includes a glenoid body having a proximal side and a distal side, the proximal side shaped to engage with a resected portion of a glenoid cavity. The humeral component includes a humeral body having a proximal side and a distal side, the distal side shaped to engage with a resected portion of a humerus. The articulation component is positionable between the distal side of the glenoid component and the proximal side of the humeral component, the articulation component configured to be maintained between the glenoid and humeral components, after implantation, by at least one of a deltoid muscle and a rotator cuff.
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公开(公告)号：US10449054B2
公开(公告)日：2019-10-22
申请号：US14557763
申请日：2014-12-02
Applicant: Zimmer, Inc.
Inventor： Andrew Hopkins
Abstract: The disclosure includes methods and systems for making orthopedic connections where there is unique adjustability to the connection. Illustratively, one embodiment provides a connecting assembly for connecting a plurality of orthopedic components. Such connecting assemblies can include a first orthopedic component that provides a female bore. Additionally the assembly can include a second orthopedic component that can be or include a male-type connecting member that is positionable in the bore of the first orthopedic component. In one preferred form, the male-type connecting member will be a quasi-spherical member. The quasi-spherical member can include a textured outer surface, e.g., for contacting one or more walls or surfaces in the bore in a fashion that removeably locks or helps to removeably lock or fix the quasi-spherical member in the bore.
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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
Applicant: Zimmer, Inc.
Inventor： Andrew Hopkins
CPC classification number: 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
Abstract: 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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公开(公告)号：US20160345988A1
公开(公告)日：2016-12-01
申请号：US15159069
申请日：2016-05-19
Applicant: Zimmer, Inc.
Inventor： Andrew Hopkins
IPC: A61B17/16
CPC classification number: A61B17/1659 , A61B17/1684 , A61B2090/036
Abstract: An instrument can comprise an instrument body, a cross-pin, and a ring. The instrument body can be configured to be partially inserted into an intramedullary canal of a bone having a bone resection. The cross-pin can extend through the instrument body, and the ring can be movably coupled to the cross-pin and positionable on the bone resection. The ring can be configured to pivot about a longitudinal axis of the cross-pin such that an angle of the ring relative to the instrument body approximates a surface angle of the bone resection relative to the instrument body. Additional apparatus, methods, and systems are disclosed.
Abstract translation: 仪器可以包括仪器主体，十字销和环。 仪器主体可以被构造成部分地插入到具有骨切除的骨的髓内管中。 交叉销可以延伸穿过仪器主体，并且环可以可移动地联接到十字销并且可以定位在骨切除上。 环可以构造成围绕交叉销的纵向轴线枢转，使得环相对于器械主体的角度相对于器械本体近似于骨切除的表面角度。 公开了附加装置，方法和系统。
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