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    TOTAL HIP REPLACEMENT SURGICAL GUIDE TOOL
    3.
    发明申请
    TOTAL HIP REPLACEMENT SURGICAL GUIDE TOOL 审中-公开

    公开(公告)号：US20200205899A1

    公开(公告)日：2020-07-02

    申请号：US16725545

    申请日：2019-12-23

    Applicant: Howmedica Osteonics Corporation

    Inventor： Ilwhan Park ,  Michael Koehle ,  Lorenzo R. Deveza

    IPC: A61B34/10 ,  G05B19/418 ,  A61F2/36 ,  A61B17/17

    Abstract: Disclosed herein is a surgical guide tool for use in total hip replacement surgery. The surgical guide tool may include a customized mating region and a resection guide. The customized mating region and the resection guide are referenced to each other such that, when the customized mating region matingly engages a surface area of a proximal femur, the resection guide will be aligned to guide a resectioning of the proximal femur along a preoperatively planned resection plane.

    Unicompartmental customized arthroplasty cutting jigs
    4.
    发明授权
    Unicompartmental customized arthroplasty cutting jigs 有权

    公开(公告)号：US09788845B2

    公开(公告)日：2017-10-17

    申请号：US14086849

    申请日：2013-11-21

    Applicant: Howmedica Osteonics Corporation

    Inventor： Ilwhan Park ,  Michael Koehle ,  Lorenzo R. Deveza

    IPC: A61B17/15 ,  A61B17/17 ,  B33Y80/00 ,  A61B34/10 ,  A61F2/38

    CPC classification number: A61B17/1764 ,  A61B17/155 ,  A61B17/157 ,  A61B2034/105 ,  A61B2034/108 ,  A61F2/3836 ,  B33Y80/00

    Abstract: Disclosed herein are unicompartmental femoral and tibial arthroplasty jigs for respectively assisting in the performance of unicompartmental femoral and tibial arthroplasty procedures on femoral and tibial arthroplasty target regions. The femoral and tibial unicompartmental arthroplasty jigs each include a first side, a second side and a mating surface. Each second side is generally opposite its respective first side. For the femoral jig, the mating surface is in the first side of the femoral jig and configured to matingly receive and contact a generally planar area of an anterior side of a femoral shaft generally proximal of the patellar facet border and generally distal an articularis genu. The first side of the femoral jig is configured to be oriented towards the femoral arthroplasty target region surface when the mating surface of the femoral jig matingly receives and contacts the planar area. For the tibial jig, the mating surface of the tibial jig is in the first side and configured to matingly receive and contact a generally planar area of an anterior side of a tibial shaft distal of the tibial plateau edge and generally proximal of the tibial tuberosity. The first side of the tibial jig is configured to be oriented towards the tibial arthroplasty target region surface when the mating surface of the tibial jig matingly receives and contacts the planar area.

    Unicompartmental customized arthroplasty cutting jigs
    5.
    发明授权
    Unicompartmental customized arthroplasty cutting jigs 有权

    公开(公告)号：US10245047B2

    公开(公告)日：2019-04-02

    申请号：US15703519

    申请日：2017-09-13

    Applicant: Howmedica Osteonics Corporation

    Inventor： Ilwhan Park ,  Michael Koehle ,  Lorenzo R. Deveza

    IPC: A61B17/17 ,  A61B17/15 ,  A61B34/10 ,  B33Y80/00 ,  A61F2/38

    Abstract: Disclosed herein are unicompartmental femoral and tibial arthroplasty jigs for respectively assisting in the performance of unicompartmental femoral and tibial arthroplasty procedures on femoral and tibial arthroplasty target regions. The jigs each include a mating surface. The mating surface of the femoral jig is configured to matingly receive and contact a generally planar area of an anterior side of a femoral shaft generally proximal of the patellar facet border and generally distal an articularis genu. The mating surface of the tibial jig is configured to matingly receive and contact a generally planar area of an anterior side of a tibial shaft distal of the tibial plateau edge and generally proximal of the tibial tuberosity.

    KNEE ARTHROPLASTY PROCEDURES
    6.
    发明申请
    KNEE ARTHROPLASTY PROCEDURES 审中-公开

    公开(公告)号：US20170209219A1

    公开(公告)日：2017-07-27

    申请号：US15468867

    申请日：2017-03-24

    Applicant: Howmedica Osteonics Corporation

    Inventor： Ilwhan Park ,  Michael Koehle ,  Lorenzo R. Deveza

    IPC: A61B34/10 ,  A61F2/38 ,  G06F19/00 ,  A61B17/16

    CPC classification number: A61B34/10 ,  A61B17/155 ,  A61B17/157 ,  A61B17/1764 ,  A61B2017/568 ,  A61B2034/101 ,  A61B2034/102 ,  A61B2034/104 ,  A61B2034/105 ,  A61B2034/108 ,  A61F2/3836 ,  A61F2/389 ,  B33Y80/00 ,  G16H50/50

    Abstract: Disclosed herein are unicompartmental femoral and tibial arthroplasty jigs for respectively assisting in the performance of unicompartmental femoral and tibial arthroplasty procedures on femoral and tibial arthroplasty target regions. The femoral and tibial unicompartmental arthroplasty jigs each include a first side, a second side and a mating surface. Each second side is generally opposite its respective first side. For the femoral jig, the mating surface is in the first side of the femoral jig and configured to matingly receive and contact a generally planar area of an anterior side of a femoral shaft generally proximal of the patellar facet boarder and generally distal an articularis genu. The first side of the femoral jig is configured to be oriented towards the femoral arthroplasty target region surface when the mating surface of the femoral jig matingly receives and contacts the planar area. For the tibial jig, the mating surface of the tibial jig is in the first side and configured to matingly receive and contact a generally planar area of an anterior side of a tibial shaft distal of the tibial plateau edge and generally proximal of the tibial tuberosity. The first side of the tibial jig is configured to be oriented towards the tibial arthroplasty target region surface when the mating surface of the tibial jig matingly receives and contacts the planar area.

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