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公开(公告)号：US20240197406A1
公开(公告)日：2024-06-20
申请号：US18429933
申请日：2024-02-01
Applicant: OrthAlign, Inc.
Inventor： Nicholas van der Walt , Matthew Ryan , Jonathan Nielsen
CPC classification number: A61B34/20 , A61B17/1746 , A61B90/10 , A61F2/4609 , A61F2/4657 , A61B2034/2048 , A61B2034/2068 , A61F2/30942 , A61F2/34 , A61F2002/4687
Abstract: In another embodiment, a hip joint navigation jig is provided that includes an anatomical interface comprising a bone engagement portion. A registration jig is also provided that is coupled, e.g., removeably, with the anatomical interface. A rotatable member is provided for rotation about an axis that is not vertical when the jig is mounted to the bone adjacent to a hip joint and the registration jig is coupled with the anatomical interface. An anatomy engaging probe is coupled with the rotatable member for rotation about the axis and is translatable to enable the probe to be brought into contact with a plurality of anatomical landmarks during a procedure. An inertial sensor is coupled with the probe to indicate orientation related to the landmarks, the sensor being disposed in a different orientation relative to horizontal when the probe is in contact with the landmarks.
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公开(公告)号：US09649160B2
公开(公告)日：2017-05-16
申请号：US13800620
申请日：2013-03-13
Applicant: OrthAlign, Inc.
Inventor： Nicholas van der Walt , Matthew Ryan , Jonathan Nielsen
CPC classification number: A61B34/20 , A61B17/1746 , A61B90/10 , A61B2034/2048 , A61B2034/2068 , A61F2/30942 , A61F2/34 , A61F2/4609 , A61F2/4657 , A61F2002/4687
Abstract: In another embodiment, a hip joint navigation jig is provided that includes an anatomical interface comprising a bone engagement portion. A registration jig is also provided that is coupled, e.g., removeably, with the anatomical interface. A rotatable member is provided for rotation about an axis that is not vertical when the jig is mounted to the bone adjacent to a hip joint and the registration jig is coupled with the anatomical interface. An anatomy engaging probe is coupled with the rotatable member for rotation about the axis and is translatable to enable the probe to be brought into contact with a plurality of anatomical landmarks during a procedure. An inertial sensor is coupled with the probe to indicate orientation related to the landmarks, the sensor being disposed in a different orientation relative to horizontal when the probe is in contact with the landmarks.
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公开(公告)号：US11653981B2
公开(公告)日：2023-05-23
申请号：US16794827
申请日：2020-02-19
Applicant: OrthAlign, Inc.
Inventor： Nicholas van der Walt , Matthew Ryan , Jonathan Nielsen
CPC classification number: A61B34/20 , A61B17/1746 , A61B90/10 , A61F2/4609 , A61F2/4657 , A61B2034/2048 , A61B2034/2068 , A61F2/30942 , A61F2/34 , A61F2002/4687
Abstract: In another embodiment, a hip joint navigation jig is provided that includes an anatomical interface comprising a bone engagement portion. A registration jig is also provided that is coupled, e.g., removeably, with the anatomical interface. A rotatable member is provided for rotation about an axis that is not vertical when the jig is mounted to the bone adjacent to a hip joint and the registration jig is coupled with the anatomical interface. An anatomy engaging probe is coupled with the rotatable member for rotation about the axis and is translatable to enable the probe to be brought into contact with a plurality of anatomical landmarks during a procedure. An inertial sensor is coupled with the probe to indicate orientation related to the landmarks, the sensor being disposed in a different orientation relative to horizontal when the probe is in contact with the landmarks.
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公开(公告)号：US20140052149A1
公开(公告)日：2014-02-20
申请号：US13800620
申请日：2013-03-13
Applicant: OrthAlign, Inc.
Inventor： Nicholas van der Walt , Matthew Ryan , Jonathan Nielsen
IPC: A61B19/00
CPC classification number: A61B34/20 , A61B17/1746 , A61B90/10 , A61B2034/2048 , A61B2034/2068 , A61F2/30942 , A61F2/34 , A61F2/4609 , A61F2/4657 , A61F2002/4687
Abstract: In another embodiment, a hip joint navigation jig is provided that includes an anatomical interface comprising a bone engagement portion. A registration jig is also provided that is coupled, e.g., removeably, with the anatomical interface. A rotatable member is provided for rotation about an axis that is not vertical when the jig is mounted to the bone adjacent to a hip joint and the registration jig is coupled with the anatomical interface. An anatomy engaging probe is coupled with the rotatable member for rotation about the axis and is translatable to enable the probe to be brought into contact with a plurality of anatomical landmarks during a procedure. An inertial sensor is coupled with the probe to indicate orientation related to the landmarks, the sensor being disposed in a different orientation relative to horizontal when the probe is in contact with the landmarks.
Abstract translation: 在另一个实施例中，提供了一种髋关节导航夹具，其包括包括骨接合部分的解剖界面。 还提供了一种配准夹具，其与解剖界面例如可移除地联接。 提供可旋转构件，用于当夹具被安装到邻近髋关节的骨骼上时绕着不垂直的轴线旋转，并且对准夹具与解剖界面联接。 解剖结合探针与可旋转构件联接以围绕轴线旋转，并且可平移以使探针在手术期间与多个解剖标志接触。 惯性传感器与探头耦合以指示与地标有关的取向，当探针与地标接触时，传感器相对于水平方向以不同的方向设置。
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Patent Agency Ranking
公开(公告)号：US11911119B2
公开(公告)日：2024-02-27
申请号：US18299996
申请日：2023-04-13
Applicant: OrthAlign, Inc.
Inventor： Nicholas van der Walt , Matthew Ryan , Jonathan Nielsen
CPC classification number: A61B34/20 , A61B17/1746 , A61B90/10 , A61F2/4609 , A61F2/4657 , A61B2034/2048 , A61B2034/2068 , A61F2/30942 , A61F2/34 , A61F2002/4687
Abstract: In another embodiment, a hip joint navigation jig is provided that includes an anatomical interface comprising a bone engagement portion. A registration jig is also provided that is coupled, e.g., removeably, with the anatomical interface. A rotatable member is provided for rotation about an axis that is not vertical when the jig is mounted to the bone adjacent to a hip joint and the registration jig is coupled with the anatomical interface. An anatomy engaging probe is coupled with the rotatable member for rotation about the axis and is translatable to enable the probe to be brought into contact with a plurality of anatomical landmarks during a procedure. An inertial sensor is coupled with the probe to indicate orientation related to the landmarks, the sensor being disposed in a different orientation relative to horizontal when the probe is in contact with the landmarks.
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公开(公告)号：US12144567B2
公开(公告)日：2024-11-19
申请号：US18429933
申请日：2024-02-01
Applicant: OrthAlign, Inc.
Inventor： Nicholas van der Walt , Matthew Ryan , Jonathan Nielsen
Abstract: In another embodiment, a hip joint navigation jig is provided that includes an anatomical interface comprising a bone engagement portion. A registration jig is also provided that is coupled, e.g., removeably, with the anatomical interface. A rotatable member is provided for rotation about an axis that is not vertical when the jig is mounted to the bone adjacent to a hip joint and the registration jig is coupled with the anatomical interface. An anatomy engaging probe is coupled with the rotatable member for rotation about the axis and is translatable to enable the probe to be brought into contact with a plurality of anatomical landmarks during a procedure. An inertial sensor is coupled with the probe to indicate orientation related to the landmarks, the sensor being disposed in a different orientation relative to horizontal when the probe is in contact with the landmarks.
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公开(公告)号：US20230248447A1
公开(公告)日：2023-08-10
申请号：US18299996
申请日：2023-04-13
Applicant: OrthAlign, Inc.
Inventor： Nicholas van der Walt , Matthew Ryan , Jonathan Nielsen
CPC classification number: A61B34/20 , A61F2/4657 , A61F2/4609 , A61B17/1746 , A61B90/10 , A61F2/30942
Abstract: In another embodiment, a hip joint navigation jig is provided that includes an anatomical interface comprising a bone engagement portion. A registration jig is also provided that is coupled, e.g., removeably, with the anatomical interface. A rotatable member is provided for rotation about an axis that is not vertical when the jig is mounted to the bone adjacent to a hip joint and the registration jig is coupled with the anatomical interface. An anatomy engaging probe is coupled with the rotatable member for rotation about the axis and is translatable to enable the probe to be brought into contact with a plurality of anatomical landmarks during a procedure. An inertial sensor is coupled with the probe to indicate orientation related to the landmarks, the sensor being disposed in a different orientation relative to horizontal when the probe is in contact with the landmarks.
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公开(公告)号：US10603115B2
公开(公告)日：2020-03-31
申请号：US15474037
申请日：2017-03-30
Applicant: OrthAlign, Inc.
Inventor： Nicholas van der Walt , Matthew Ryan , Jonathan Nielsen
Abstract: In another embodiment, a hip joint navigation jig is provided that includes an anatomical interface comprising a bone engagement portion. A registration jig is also provided that is coupled, e.g., removeably, with the anatomical interface. A rotatable member is provided for rotation about an axis that is not vertical when the jig is mounted to the bone adjacent to a hip joint and the registration jig is coupled with the anatomical interface. An anatomy engaging probe is coupled with the rotatable member for rotation about the axis and is translatable to enable the probe to be brought into contact with a plurality of anatomical landmarks during a procedure. An inertial sensor is coupled with the probe to indicate orientation related to the landmarks, the sensor being disposed in a different orientation relative to horizontal when the probe is in contact with the landmarks.
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公开(公告)号：US20170296274A1
公开(公告)日：2017-10-19
申请号：US15474037
申请日：2017-03-30
Applicant: OrthAlign, Inc.
Inventor： Nicholas van der Walt , Matthew Ryan , Jonathan Nielsen
CPC classification number: A61B34/20 , A61B17/1746 , A61B90/10 , A61B2034/2048 , A61B2034/2068 , A61F2/30942 , A61F2/34 , A61F2/4609 , A61F2/4657 , A61F2002/4687
Abstract: In another embodiment, a hip joint navigation jig is provided that includes an anatomical interface comprising a bone engagement portion. A registration jig is also provided that is coupled, e.g., removeably, with the anatomical interface. A rotatable member is provided for rotation about an axis that is not vertical when the jig is mounted to the bone adjacent to a hip joint and the registration jig is coupled with the anatomical interface. An anatomy engaging probe is coupled with the rotatable member for rotation about the axis and is translatable to enable the probe to be brought into contact with a plurality of anatomical landmarks during a procedure. An inertial sensor is coupled with the probe to indicate orientation related to the landmarks, the sensor being disposed in a different orientation relative to horizontal when the probe is in contact with the landmarks.
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