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    SPINAL SURGICAL APPROACH METHOD
    3.
    发明公开
    SPINAL SURGICAL APPROACH METHOD 审中-公开

    公开(公告)号：US20240293236A1

    公开(公告)日：2024-09-05

    申请号：US17808538

    申请日：2022-06-23

    申请人： NovApproach Spine, LLC

    发明人： Michael MacMillan ,  Raymond Cloutier

    IPC分类号： A61F2/46 ,  A61F2/44

    CPC分类号： A61F2/4611 ,  A61F2/442 ,  A61F2/4455

    摘要： The present invention provides a spinal surgical approach which provides approaching the spine of a patient for spinal interbody fusion or total disc replacement through the oblique (a.k.a. anterior to psoas) corridor in an improved manner. Aspects of the invention further provide a means to facilitate the restoration of sagittal plane lordotic alignment. Other aspects of the invention provide a means to facilitate exposure of the spine and shorten operative times with fewer steps. In certain embodiments, aspects of the invention provide for improved instrumentation and devices to facilitate the surgical approach method so that it can be accomplished in a simpler and more effective manner.

    Spinal implant
    5.
    发明授权
    Spinal implant 有权

    公开(公告)号：US12059357B2

    公开(公告)日：2024-08-13

    申请号：US17521489

    申请日：2021-11-08

    申请人： WARSAW ORTHOPEDIC, INC.

    发明人： Jonathan M. Dewey

    IPC分类号： A61F2/44 ,  A61F2/46

    CPC分类号： A61F2/4455 ,  A61F2/442 ,  A61F2/4611

    摘要： An interbody spinal implant for implantation in a disc space between adjacent vertebral bodies, and an insertion instrument facilitating such implantation is provided. The spinal implant includes a body portion and an extended end portion, where at least the body portion can include a biconvex upper and lower surfaces. And the insertion instrument is engageable to a proximal end portion of the interbody spinal implant to facilitate insertion of the interbody spinal implant into the disc space.

    Spinal Implant
    6.
    发明公开
    Spinal Implant 审中-公开

    公开(公告)号：US20240261112A1

    公开(公告)日：2024-08-08

    申请号：US18639386

    申请日：2024-04-18

    申请人： T. S. Shanks, PLLC

    发明人： Todd Shanks

    IPC分类号： A61F2/44

    CPC分类号： A61F2/442

    摘要： The present invention is an implant for bone. The current implant is particularly useful in spinal surgical procedures.

    Patient-specific spinal implants
    8.
    发明授权
    Patient-specific spinal implants 有权

    公开(公告)号：US12042394B2

    公开(公告)日：2024-07-23

    申请号：US17266535

    申请日：2019-08-08

    申请人： THE REGENTS OF THE UNIVERSITY OF COLORADO, A BODY CORPORATE

    发明人： Andriy G. Noshchenko ,  Evalina Burger-(Van Der Walt) ,  Vikas V. Patel ,  Christopher J. Kleck ,  Ji Ma

    IPC分类号： A61F2/44 ,  A61F2/30

    CPC分类号： A61F2/442 ,  A61F2/30942 ,  A61F2002/30014 ,  A61F2002/3092 ,  A61F2002/3093 ,  A61F2002/30948

    摘要： A spinal implant device comprising a frame and a plurality of mechanical stiffness members extending from the frame, with the plurality of mechanical stiffness members being individually customized to provide a specific axial stiffness. The plurality of mechanical stiffness members may be coupled to the frame, and the plurality of mechanical stiffness members may be a plurality of wave-spring modules. A method of treating spinal disease includes determining actual spatial mechanical properties across a vertebral contact surface of a vertebra of a patient. The method may also include manufacturing a spinal implant device that has conforming spatial mechanical properties that are specific to the patient and that are based on the actual spatial mechanical properties of the vertebral contact surface. The method may include surgically implanting the spinal implant device against the vertebral contact surface such that the actual spatial mechanical properties and the conforming spatial mechanical properties align.