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    Bone Reattachment System
    52.
    发明公开
    Bone Reattachment System 审中-公开

    公开(公告)号：US20230277231A1

    公开(公告)日：2023-09-07

    申请号：US18115936

    申请日：2023-03-01

    Applicant: Howmedica Osteonics Corp.

    Inventor： Viktor Erik Krebs ,  Justin Moidel ,  Elizabeth Gonzales

    IPC: A61B17/88 ,  A61B17/72

    CPC classification number: A61B17/8866 ,  A61B17/72

    Abstract: A bone reattachment system includes an intramedullary implant that includes a longitudinal axis that extends between a first end and a second end thereof, and a stem body that defines at least the second end and is configured to be received within an intramedullary canal of a long bone. The system also includes a clamping assembly for clamping a first bone segment to a second bone segment and includes a mount, a clamp, and an end effector. The mount is connectable to the first end of the intramedullary implant. The clamp has a first end connected to the mount and a second end moveable relative to the first end. The end effector is connected to and extends from the second end of the clamp such that movement of the second end of the clamp relative to the first end moves the end effector in a direction transverse to the longitudinal axis of the intramedullary implant.

    Press Fit Stem
    53.
    发明公开
    Press Fit Stem 审中-公开

    公开(公告)号：US20230277226A1

    公开(公告)日：2023-09-07

    申请号：US18196474

    申请日：2023-05-12

    Applicant: Howmedica Osteonics Corp.

    Inventor： Damon J. Servidio

    IPC: A61B17/74 ,  A61L27/04 ,  A61L27/06

    CPC classification number: A61B17/744 ,  A61L27/045 ,  A61L27/06 ,  A61B17/1668

    Abstract: A method of implanting a medical implant includes resecting a long bone along a shaft of the bone so as to form a resected surface and remove a metaphysis of the bone. A tapered bore is reamed through the resected surface of the long bone and into an intramedullary canal thereof. A tapered portion of a stem of a medical implant is fully seated within the tapered bore so as to form a press-fit between the tapered portion of the stem and the long bone and so that a collar disposed at an end of the stem is offset from the resected surface so as to form a gap between the resected surface and the collar.

    Screw-Through Acetabular Cup System and Methods of Using the Same
    55.
    发明公开
    Screw-Through Acetabular Cup System and Methods of Using the Same 审中-公开

    公开(公告)号：US20230190313A1

    公开(公告)日：2023-06-22

    申请号：US18080142

    申请日：2022-12-13

    Applicant: Howmedica Osteonics Corp.

    Inventor： Morgan Kollmeier ,  Robert Davignon

    IPC: A61B17/17 ,  A61F2/46

    CPC classification number: A61B17/1746 ,  A61F2/4609 ,  A61F2002/3483

    Abstract: A surgical guide system includes a shell trial having a convex side configured to engage an acetabulum, a concave side forming a cavity therein, and windows extending through the convex and concave sides for viewing bone. The system further includes a liner trial having a convex side configured to be received within the cavity of the concave side of the shell trial, and a concave side with recessed hole guides there, wherein more than one of the hole guides align with the windows of the shell trial when the liner trial is received therein. The system further includes an acetabular cup implant having a convex side configured to engage an acetabulum, a concave side, and a thickness extending between the concave and convex sides, the concave side defining a cavity configured to receive the liner trial.

    Anatomical Joint Distractor
    57.
    发明公开
    Anatomical Joint Distractor 审中-公开

    公开(公告)号：US20230157680A1

    公开(公告)日：2023-05-25

    申请号：US17989915

    申请日：2022-11-18

    Applicant: Howmedica Osteonics Corp.

    Inventor： Carlos E. Collazo

    IPC: A61B17/02

    CPC classification number: A61B17/025 ,  A61B2017/0268

    Abstract: A knee joint distractor includes a handle that has a length that extends along a longitudinal axis of the knee joint distractor and a distraction head connected to the handle. The distraction head has a femoral contact side and a tibial contact side. The femoral contact side has a first femoral contact portion. The tibial contact side has first and second tibial contact portions. The first tibial contact portion defines an inferior apex of the tibial contact side. The second tibial contact portion has a plurality of teeth offset from the inferior apex in a direction toward the handle.

    Multi-Direction Fixation for Shoulder Prosthesis
    59.
    发明公开
    Multi-Direction Fixation for Shoulder Prosthesis 审中-公开

    公开(公告)号：US20230149176A1

    公开(公告)日：2023-05-18

    申请号：US17986133

    申请日：2022-11-14

    Applicant: Howmedica Osteonics Corp.

    Inventor： Sunny Shorabh ,  Vishal Dilip Jagtap ,  Andrew J. Nelson ,  Rajan Yadav

    IPC: A61F2/40

    CPC classification number: A61F2/4014 ,  A61F2002/4022 ,  A61F2002/30331

    Abstract: According to one aspect of the disclosure, a prosthetic implant system includes a first articulation component, a base, and a second anchor. The base may have a proximal portion and a first anchor extending in a distal direction along a longitudinal first anchor axis. The proximal portion of the base may be configured to couple to the first articulation component. The second anchor may be formed separately from the base and may extend along a longitudinal second anchor axis. The base may include a channel extending from a first opening in the proximal portion of the base through a second opening in a distal portion of the first anchor. The channel may be sized and shaped to receive the second anchor therethrough. When the second anchor is received within the channel, the longitudinal first anchor axis may be oblique to the longitudinal second anchor axis.

    MOBILE BEARING ANATOMIC GLENOID
    60.
    发明申请
    MOBILE BEARING ANATOMIC GLENOID 有权

    公开(公告)号：US20230119337A1

    公开(公告)日：2023-04-20

    申请号：US18046297

    申请日：2022-10-13

    Applicant: HOWMEDICA OSTEONICS CORP.

    Inventor： Alexander Paul WOLFE ,  Charles L. PENNINGER ,  Robert COURTNEY, JR.

    IPC: A61F2/40 ,  A61L27/16

    Abstract: Provided is a glenoid implant system that includes a tray component that includes a bone-facing surface and a bearing-facing surface on opposite side of the bone-facing surface; and a bearing component that includes an articulating surface that is generally concave and a back side on opposite side of the articulating surface that is generally convex, wherein the articulating surface is configured for engaging a convex humeral head and the back side is configured for engaging the bearing-facing surface of the tray component thus enabling the bearing component to slide about on the tray component while the convex humeral head articulates against the articulating surface.

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