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    INTERVERTEBRAL IMPLANT WITH KEEL
    3.
    发明申请
    INTERVERTEBRAL IMPLANT WITH KEEL 审中-公开

    公开(公告)号：US20200205991A1

    公开(公告)日：2020-07-02

    申请号：US16812674

    申请日：2020-03-09

    申请人： CENTINEL SPINE, LLC

    发明人： Rudolf Bertagnoli ,  Shaun Hanson ,  Joern Richter ,  John Paul Furda ,  Fabian Haller ,  David Gerber ,  Roger Berger ,  Stefanie Kaufmann

    IPC分类号： A61F2/44 ,  A61B17/14 ,  A61B17/15 ,  A61B17/16 ,  A61F2/46

    摘要： An intervertebral implant component of an intervertebral implant includes an outer surface for engaging an adjacent vertebra and an inner surface. A keel extends from the outer surface and is designed to be disposed in a slot provided in the adjacent vertebra. This keel extends in a plane which is non-perpendicular to the outer surface; and preferably there are two of the keels extending from the outer surface which are preferably offset laterally from one another. In another embodiment, an anterior shelf is provided at an anterior end of the outer surface, and this anterior shelf extends vertically away from the inner surface in order to help prevent bone growth from the adjacent vertebra towards the inner surface. Further in accordance with disclosed embodiments, various materials, shapes and forms of construction of the component and/or keel provide various benefits.

    Intervertebral implant with keel
    4.
    发明授权
    Intervertebral implant with keel 有权

    公开(公告)号：US10583014B2

    公开(公告)日：2020-03-10

    申请号：US15888505

    申请日：2018-02-05

    申请人： CENTINEL SPINE, LLC

    发明人： Rudolf Bertagnoli ,  Shaun Hanson ,  Joern Richter ,  John Paul Furda ,  Fabian Haller ,  David Gerber ,  Roger Berger ,  Stefanie Kaufmann

    IPC分类号： A61F2/44 ,  A61B17/14 ,  A61B17/15 ,  A61B17/16 ,  A61F2/46 ,  A61F2/30

    摘要： An intervertebral implant component of an intervertebral implant includes an outer surface for engaging an adjacent vertebra and an inner surface. A keel extends from the outer surface and is designed to be disposed in a slot provided in the adjacent vertebra. This keel extends in a plane which is non-perpendicular to the outer surface; and preferably there are two of the keels extending from the outer surface which are preferably offset laterally from one another. In another embodiment, an anterior shelf is provided at an anterior end of the outer surface, and this anterior shelf extends vertically away from the inner surface in order to help prevent bone growth from the adjacent vertebra towards the inner surface. Further in accordance with disclosed embodiments, various materials, shapes and forms of construction of the component and/or keel provide various benefits.