SHOULDER PROSTHESIS COMPONENTS AND ASSEMBLIES

    公开(公告)号:EP4257090A2

    公开(公告)日:2023-10-11

    申请号:EP23194764.9

    申请日:2019-10-01

    IPC分类号: A61F2/40

    摘要: The humeral anchor (108B) comprises a first end (204B) including a collar (244B), a second end (208B), an interior surface (212B) extending between the first end and the second end, the interior surface defining a recess (216B) that extends through an entirety of the humeral anchor between the first end and the second end, and an exterior surface (214B) including a first tapered portion (292B) extending from the collar (244B) to a lateral projection (248B) and a second tapered portion (296B) extending from the lateral projection to the second end, the lateral projection defining a discontinuity between the first tapered portion and the second tapered portion. The humeral anchor further comprises a slot (264B) extending along the interior surface between the collar and the lateral projection and configured to engage a corresponding ridge (189A, 191A) of a coupling (188A) of a shoulder articular body (184A). The recess (216B) is configured to secure the coupling of the shoulder articular body directly to the interior surface. The slot has a length that extends between the collar and the lateral projection and a width that extends circumferentially along the interior surface, the length being longer than the width

    SHOULDER PROSTHESIS COMPONENTS AND ASSEMBLIES

    公开(公告)号:EP4257090A3

    公开(公告)日:2023-12-13

    申请号:EP23194764.9

    申请日:2019-10-01

    IPC分类号: A61F2/40

    摘要: The humeral anchor (108B) comprises a first end (204B) including a collar (244B), a second end (208B), an interior surface (212B) extending between the first end and the second end, the interior surface defining a recess (216B) that extends through an entirety of the humeral anchor between the first end and the second end, and an exterior surface (214B) including a first tapered portion (292B) extending from the collar (244B) to a lateral projection (248B) and a second tapered portion (296B) extending from the lateral projection to the second end, the lateral projection defining a discontinuity between the first tapered portion and the second tapered portion. The humeral anchor further comprises a slot (264B) extending along the interior surface between the collar and the lateral projection and configured to engage a corresponding ridge (189A, 191A) of a coupling (188A) of a shoulder articular body (184A). The recess (216B) is configured to secure the coupling of the shoulder articular body directly to the interior surface. The slot has a length that extends between the collar and the lateral projection and a width that extends circumferentially along the interior surface, the length being longer than the width

    MODULAR HUMERAL HEAD
    4.
    发明公开

    公开(公告)号:EP4389084A2

    公开(公告)日:2024-06-26

    申请号:EP24174302.0

    申请日:2019-10-01

    IPC分类号: A61F2/40

    摘要: The kit comprises an articular component, a bone anchor, a first coupler and a second coupler. The first coupler includes a first collar, a first portion of the first coupler extending from a first side of the first collar, the first portion of the first coupler defining a longitudinal axis and being sized configured to mate with the articular component, and a second portion of the first coupler extending from a second side of the first collar, the second side of the first collar disposed opposite the first side of the first collar, the second portion of the first coupler sized and configured to mate with the bone anchor, the second portion of the first coupler defining a longitudinal axis that is offset relative to the longitudinal axis defined by the first portion of the first coupler by a first distance. The second coupler includes a second collar, a first portion of the second coupler extending from a first side of the second collar, the first portion of the first coupler defining a longitudinal axis and being sized and configured to mate with the articular component, and a second portion of the second coupler extending from a second side of the second collar, the second side of the second collar disposed opposite the first side of the second collar, the second portion of the second coupler sized and configured to mate with the bone anchor, the second portion of the second coupler defining a longitudinal axis that is collinear with the longitudinal axis defined by the first portion of the second coupler.

    MODULAR HUMERAL HEAD
    5.
    发明公开

    公开(公告)号:EP4389084A3

    公开(公告)日:2024-09-11

    申请号:EP24174302.0

    申请日:2019-10-01

    IPC分类号: A61F2/40

    摘要: The kit comprises an articular component, a bone anchor, a first coupler and a second coupler. The first coupler includes a first collar, a first portion of the first coupler extending from a first side of the first collar, the first portion of the first coupler defining a longitudinal axis and being sized configured to mate with the articular component, and a second portion of the first coupler extending from a second side of the first collar, the second side of the first collar disposed opposite the first side of the first collar, the second portion of the first coupler sized and configured to mate with the bone anchor, the second portion of the first coupler defining a longitudinal axis that is offset relative to the longitudinal axis defined by the first portion of the first coupler by a first distance. The second coupler includes a second collar, a first portion of the second coupler extending from a first side of the second collar, the first portion of the first coupler defining a longitudinal axis and being sized and configured to mate with the articular component, and a second portion of the second coupler extending from a second side of the second collar, the second side of the second collar disposed opposite the first side of the second collar, the second portion of the second coupler sized and configured to mate with the bone anchor, the second portion of the second coupler defining a longitudinal axis that is collinear with the longitudinal axis defined by the first portion of the second coupler.