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    BONE PROCESSING ASSEMBLY INCLUDING CUTTER
    3.
    发明公开
    BONE PROCESSING ASSEMBLY INCLUDING CUTTER 审中-公开

    公开(公告)号：EP4397282A3

    公开(公告)日：2024-10-09

    申请号：EP24177512.1

    申请日：2012-12-28

    Applicant: Stryker Corporation

    Inventor： DIEHL, Eric, K. ,  LYNCH, Robert E. ,  HORTON IV, John Coleman ,  KEILERS, Cyril A. ,  BERNERO, John P.

    IPC: A61F2/46

    CPC classification number: A61F2002/464620130101 ,  A61F2/4644

    Abstract: An assembly (40, 1040) for cleaning bone stock comprises a shell (250, 500, 1200, 1500) defining a void space (252, 1202) for receiving the bone stock to be cleaned, a cutter (48, 1048) rotatably mounted in the void (252, 1202) space so that, when actuated, the cutter (48, 1048) cleans the bone stock by removing soft tissue from the bone stock, and a shaving tube (270, 1270) coaxially disposed about the cutter (48, 1048) and supported by the shell (250, 500, 1200, 1500). The shaving tube is rotatably mounted in the shell (250, 500, 1200, 1500), and the cutter (48, 1048) is configured to be rotated continually while the shaving tube (270, 1270) is configured to rotate periodically.

    BONE PROCESSING ASSEMBLY INCLUDING CUTTER
    4.
    发明公开
    BONE PROCESSING ASSEMBLY INCLUDING CUTTER 审中-公开

    公开(公告)号：EP3639793A3

    公开(公告)日：2020-07-15

    申请号：EP19213714.9

    申请日：2012-12-28

    Applicant: Stryker Corporation

    Inventor： DIEHL, Eric K. ,  LYNCH, Robert E. ,  HORTON IV, John Coleman ,  KEILERS, Cyril A. ,  BERNERO, John P.

    IPC: A61F2/46

    Abstract: An assembly for cleaning bone stock comprises a shell defining a void space for receiving the bone stock to be cleaned, a cutter disposed in said shell void space so that, when actuated, said cutter cleans the bone stock by removing soft tissue from the bone stock, a tumble plate having an upper surface, and a guide movable across said upper surface of said tumble plate between a disengaged position and an engaged position, wherein said guide is configured to move bone stock received in said void space toward said cutter when out of the disengaged position.

    BONE CLEANING ASSEMBLY INCLUDING A CUTTING ASSEMBLY AND A RECIPROCATING ARM THAT PERIODICALLY PRESSES BONE STOCK AGAINST THE CUTTING ASSEMBLY
    5.
    发明公开
    BONE CLEANING ASSEMBLY INCLUDING A CUTTING ASSEMBLY AND A RECIPROCATING ARM THAT PERIODICALLY PRESSES BONE STOCK AGAINST THE CUTTING ASSEMBLY 审中-公开
    骨清洁组件包括一个切割组件和一个周期性地将骨头压在切割组件上的往复臂

    公开(公告)号：EP3266421A1

    公开(公告)日：2018-01-10

    申请号：EP17001117.5

    申请日：2012-12-28

    Applicant: Stryker Corporation

    Inventor： DIEHL, Eric, K. ,  LYNCH, Robert E. ,  HORTON IV, John Coleman ,  KEILERS, Cyril A. ,  BERNERO, John P.

    IPC: A61F2/46

    Abstract: A bone stock cleaning assembly includes a shell having a base and a top located above said base so as to have between said base and said top a void space, a cutter formed with a plurality of cutting edges that is rotatably mounted to in the shell void space, a shaving tube disposed around the cutter, the shaving tube being formed to have at least one shaver edge that is located adjacent said cutting edges of the cutter, and a guide disposed in the shell void space, the guide moveable between a disengaged position and an engaged positon and said guide configured to, when moving from the disengaged position to the engaged position, move bone stock received in the void space towards the cutter. The guide is an arm disposed over the shell base that is mounted to the shell to reciprocate over the base between the disengaged and engaged positions so as to, when moving from the engaged position to the disengaged position, allow reorientation of bone stock located between the cutter and said arm and that has a containment wall that is shaped to, when said arm moves from the disengaged position to the engaged position, direct the bone stock towards the cutter and the at least one shaving edge of the shaving tube and that has a face that, when said arm is in the engaged position, presses the bone stock against the cutting edges of the cutter.

    Abstract translation: 一种骨头清洁组件包括：壳体，其具有基部和位于所述基部上方的顶部，以便在所述基部和所述顶部之间具有空隙空间;切割器，其形成有多个切割边缘，所述切割边缘可旋转地安装到所述壳体空隙中 所述剃须管形成为具有至少一个位于所述切割器的所述切割边缘附近的剃须刀边缘以及设置在所述壳体空间空间中的引导件，所述引导件可在脱离位置 以及接合位置和所述引导件，所述引导件构造成当从脱离位置移动到接合位置时将容纳在空隙空间中的骨头移向切割器。 引导件是布置在壳基座上方的臂，该臂安装到壳上，以在脱离位置和接合位置之间在基座上往复运动，以便当从接合位置移动到脱离位置时，允许重新定位位于 切割器和所述臂并且具有容纳壁，所述容纳壁被成形为当所述臂从脱离位置移动到接合位置时，将骨头引导到切割器和剃须管的至少一个剃刮边缘并且具有 面对当所述臂处于接合位置时将骨头压靠在切割器的切割边缘上。

    BONE PROCESSING ASSEMBLY INCLUDING CUTTER
    6.
    发明公开
    BONE PROCESSING ASSEMBLY INCLUDING CUTTER 审中-实审

    公开(公告)号：EP4397282A2

    公开(公告)日：2024-07-10

    申请号：EP24177512.1

    申请日：2012-12-28

    Applicant: Stryker Corporation

    Inventor： DIEHL, Eric, K. ,  LYNCH, Robert E. ,  HORTON IV, John Coleman ,  KEILERS, Cyril A. ,  BERNERO, John P.

    IPC: A61F2/46

    CPC classification number: A61F2002/464620130101 ,  A61F2/4644

    Abstract: An assembly (40, 1040) for cleaning bone stock comprises a shell (250, 500, 1200, 1500) defining a void space (252, 1202) for receiving the bone stock to be cleaned, a cutter (48, 1048) rotatably mounted in the void (252, 1202) space so that, when actuated, the cutter (48, 1048) cleans the bone stock by removing soft tissue from the bone stock, and a shaving tube (270, 1270) coaxially disposed about the cutter (48, 1048) and supported by the shell (250, 500, 1200, 1500). The shaving tube is rotatably mounted in the shell (250, 500, 1200, 1500), and the cutter (48, 1048) is configured to be rotated continually while the shaving tube (270, 1270) is configured to rotate periodically.

    BONE PROCESSING ASSEMBLY INCLUDING CUTTER
    7.
    发明公开
    BONE PROCESSING ASSEMBLY INCLUDING CUTTER 审中-公开

    公开(公告)号：EP3639793A2

    公开(公告)日：2020-04-22

    申请号：EP19213714.9

    申请日：2012-12-28

    Applicant: Stryker Corporation

    Inventor： DIEHL, Eric K. ,  LYNCH, Robert E. ,  HORTON IV, John Coleman ,  KEILERS, Cyril A. ,  BERNERO, John P.

    IPC: A61F2/46

    Abstract: An assembly for cleaning bone stock comprises a shell defining a void space for receiving the bone stock to be cleaned, a cutter disposed in said shell void space so that, when actuated, said cutter cleans the bone stock by removing soft tissue from the bone stock, a tumble plate having an upper surface, and a guide movable across said upper surface of said tumble plate between a disengaged position and an engaged position, wherein said guide is configured to move bone stock received in said void space toward said cutter when out of the disengaged position.

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