中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

79 records (took 0.024 seconds)

    Bone void forming apparatus
    31.
    发明授权
    Bone void forming apparatus 有权

    公开(公告)号：US11173034B2

    公开(公告)日：2021-11-16

    申请号：US16380357

    申请日：2019-04-10

    Applicant: Howmedica Osteonics Corp.

    Inventor： Carlos E. Collazo

    IPC: A61F2/30 ,  A61F2/38 ,  A61B17/16 ,  A61B17/17 ,  A61F2/36 ,  A61F2/40 ,  A61B90/00 ,  A61F2/28

    Abstract: A bone void forming assembly includes a support member having a head portion and an elongate portion extending therefrom. A guide member is connected to the support member and has a guide body including a channel extending therethrough. The channel defines an axis offset and obliquely angled relative to an axis of the elongate portion. The assembly also includes reamer having a cutting head and a stop member. A bushing is slidably connected to the reamer between the stop member and cutting head and is slidably connectable to the guide body via the channel.

    High tibial osteotomy guide
    32.
    发明授权
    High tibial osteotomy guide 有权

    公开(公告)号：US10709457B2

    公开(公告)日：2020-07-14

    申请号：US15470240

    申请日：2017-03-27

    Applicant: Howmedica Osteonics Corp.

    Inventor： Carlos E. Collazo

    IPC: A61B17/15 ,  A61B17/16 ,  A61B17/56 ,  A61F2/28 ,  A61F2/30

    Abstract: A cutting block for use in a bone osteotomy procedure is disclosed, and includes a first cutting guide surface, a second cutting guide surface, and a third cutting guide surface. The first, second, and third cutting guide surfaces are adapted to be temporarily affixed to a bone having a first side and a second side such that the first cutting guide surface is disposed on the first side of the bone, and such that the second cutting guide surface and third cutting guide surface are disposed on the second side of the bone forming an angle therebetween.

    Stabilized knee prosthesis
    33.
    发明授权
    Stabilized knee prosthesis 有权

    公开(公告)号：US10376371B2

    公开(公告)日：2019-08-13

    申请号：US15259270

    申请日：2016-09-08

    Applicant: Howmedica Osteonics Corp.

    Inventor： Carlos E. Collazo ,  Damon J. Servidio

    IPC: A61F2/38 ,  A61F2/30

    Abstract: A knee prosthesis includes a femoral component, a tibial component, and a coupling component interconnecting the femoral component and the tibial component. The tibial component includes ball. The femoral component is configured to move relative to the tibial component. The coupling component defines an internal cavity including a first spherical end portion and a second spherical end portion. The internal cavity is dimensioned to receive the ball of the tibial component. The ball is repositioned between the first spherical end portion and the second spherical end portion of the internal cavity upon movement of the femoral component relative to the tibial component.

    Bone void forming apparatus
    34.
    发明授权
    Bone void forming apparatus 有权

    公开(公告)号：US10299929B2

    公开(公告)日：2019-05-28

    申请号：US14992726

    申请日：2016-01-11

    Applicant: Howmedica Osteonics Corp.

    Inventor： Carlos E. Collazo

    IPC: A61B17/17 ,  A61B17/16 ,  A61F2/30 ,  A61F2/38 ,  A61F2/36 ,  A61F2/40 ,  A61B90/00 ,  A61F2/28

    Abstract: A bone void forming assembly includes a support member having a head portion and an elongate portion extending therefrom. A guide member is connected to the support member and has a guide body including a channel extending therethrough. The channel defines an axis offset and obliquely angled relative to an axis of the elongate portion. The assembly also includes reamer having a cutting head and a stop member. A bushing is slidably connected to the reamer between the stop member and cutting head and is slidably connectable to the guide body via the channel.

    VOID FILLING JOINT PROSTHESIS AND ASSOCIATED INSTRUMENTS
    38.
    发明申请
    VOID FILLING JOINT PROSTHESIS AND ASSOCIATED INSTRUMENTS 有权
    无线填充接头和相关仪器

    公开(公告)号：US20140277567A1

    公开(公告)日：2014-09-18

    申请号：US14208718

    申请日：2014-03-13

    Applicant: Howmedica Osteonics Corp.

    Inventor： Carlos E. Collazo ,  Damon J. Servidio

    IPC: A61F2/30

    CPC classification number: A61F2/3859 ,  A61B17/164 ,  A61B17/1675 ,  A61B17/17 ,  A61B17/1764 ,  A61B2090/036 ,  A61B2090/062 ,  A61F2/30724 ,  A61F2/30734 ,  A61F2/30767 ,  A61F2/461 ,  A61F2002/3021 ,  A61F2002/30332 ,  A61F2002/3069 ,  A61F2002/30736 ,  A61F2002/3093

    Abstract: A bone void filling prosthesis including a body and at least one leg. The body has a frustoconical profile, a length defined between a first end and a second end, and an aperture extending through the entirety of the length. The aperture defines a sidewall having a thickness spanning between an outer surface and an inner surface of the body. The at least one leg has a frustoconical profile, and a first and second end. The at least one leg is coupled to and extends away from the body such that the first end of the at least one leg is disposed between the first and second ends of the body.

    Abstract translation: 一种骨空隙填充假体，包括主体和至少一个腿。 主体具有截头圆锥形轮廓，在第一端和第二端之间限定的长度以及延伸穿过整个长度的孔。 该孔限定了横跨在主体的外表面和内表面之间的厚度的侧壁。 至少一条腿具有截头圆锥形轮廓，以及第一和第二端。 所述至少一个腿联接到所述主体并远离所述主体，使得所述至少一个腿的所述第一端设置在所述主体的所述第一和第二端之间。

    BICRUCIATE RETAINING TIBIAL BASEPLATE DESIGN AND METHOD OF IMPLANTATION
    40.
    发明申请
    BICRUCIATE RETAINING TIBIAL BASEPLATE DESIGN AND METHOD OF IMPLANTATION 有权

    公开(公告)号：US20140156016A1

    公开(公告)日：2014-06-05

    申请号：US14176401

    申请日：2014-02-10

    Applicant: HOWMEDICA OSTEONICS CORP.

    Inventor： Carlos E. Collazo

    IPC: A61F2/38

    CPC classification number: A61F2/389 ,  A61B17/157 ,  A61B17/1604 ,  A61F2002/30131 ,  A61F2002/30688 ,  A61F2002/30892

    Abstract: A base component for a tibial implant has a lateral compartment and a medial compartment spaced from the lateral compartment defining an open central section therebetween. A connecting portion connects the medial and lateral compartments at an anterior end of the base component which anterior end is located adjacent the anterior tibia. The open central section of the base component intermediate the spaced medial and lateral compartments is open to a posterior end of the base component. The medial and lateral compartments have a bone contacting surface and a superiorly facing surface. The connecting portion has a curved anteriorly facing surface and has a first angled surface extending at an angle from adjacent the anterior end of the base component at a bone contacting surface of the connecting portion superiorly to a posterior end of the connecting portion. The first angled surface defining an anterior end of the open central section.

    Abstract translation: 用于胫骨植入物的基部组件具有横向隔室和与侧隔室间隔开的中间隔室，其间限定了中间部分。 连接部分在基部部件的前端连接内侧和外侧隔室，前端位于前胫骨附近。 位于间隔开的中间和侧向隔室之间的基部部件的敞开的中心部分向基部部件的后端开口。 内侧和外侧隔室具有骨接触表面和上表面。 连接部分具有弯曲的面向前的表面，并且具有第一倾斜表面，该第一倾斜表面在与连接部分的后端上方的连接部分的骨接触表面处相邻的基部部件的前端成一角度延伸。 第一倾斜表面限定开放中心部分的前端。

Patent Agency Ranking