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    Systems and methods for decompressing a spinal canal
    4.
    发明授权
    Systems and methods for decompressing a spinal canal 有权
    用于解压脊椎管的系统和方法

    公开(公告)号：US09387014B2

    公开(公告)日：2016-07-12

    申请号：US14547855

    申请日：2014-11-19

    Applicant: DePuy Synthes Products, Inc.

    Inventor： Steven Ludwig ,  Mark T. Hall ,  Thomas V. Doherty

    IPC: A61B17/70 ,  A61B17/16 ,  A61B17/56

    CPC classification number: A61B17/7049 ,  A61B17/1671 ,  A61B17/7007 ,  A61B17/7008 ,  A61B17/701 ,  A61B17/7011 ,  A61B17/7032 ,  A61B17/7035 ,  A61B17/7037 ,  A61B17/7071 ,  A61B2017/564

    Abstract: Exemplary spinal fixation devices, systems, and method are provided for stabilizing vertebrae in a patient's spine. In one exemplary embodiment, methods and devices are provided for coupling one or more bone anchors, such as hooks, screws, etc., and/or one or more spinal fixation elements, such as spinal rods, cables, plates, etc. In certain exemplary embodiments, a cross connector is provided for connecting and stabilizing two bone anchors, a bone anchor and a spinal fixation element, or a bone anchor and bone.

    Abstract translation: 提供示例性的脊柱固定装置，系统和方法用于稳定患者脊柱中的椎骨。 在一个示例性实施例中，提供了用于联接一个或多个骨锚（例如钩，螺钉等）和/或一个或多个脊骨固定元件（例如脊椎杆，电缆，板等）的方法和装置。在某些 提供了一种交叉连接器，用于连接和稳定两个骨锚固件，骨锚和脊柱固定元件，或骨锚和骨。

    Polyaxial bone screw
    6.
    发明授权
    Polyaxial bone screw 有权
    多轴骨螺钉

    公开(公告)号：US09155579B2

    公开(公告)日：2015-10-13

    申请号：US14157081

    申请日：2014-01-16

    Applicant: DePuy Synthes Products, Inc.

    Inventor： David D. Konieczynski ,  Thomas V. Doherty ,  Dale E. Whipple ,  Niall Casey ,  Mark T. Hall

    IPC: A61B17/86 ,  A61B17/70

    CPC classification number: A61B17/7037 ,  A61B17/7032 ,  A61B17/7035 ,  A61B17/8605

    Abstract: The present invention generally provides a polyaxial fixation device having a shank with a spherical head formed on a proximal end thereof, and a receiver member having an axial passage formed therein that is adapted to polyaxially seat the spherical head of the shank. The polyaxial bone screw further includes an engagement member that is adapted to provide sufficient friction between the spherical head and the receiver member to enable the shank to be maintained in a desired angular orientation before locking the spherical head within the receiver member.

    Abstract translation: 本发明通常提供一种多轴固定装置，该多轴固定装置具有在其近端上形成有球形头部的柄，以及一个其中形成有轴向通道的接收件，该轴承通道适于将柄的球形头部进行多轴安装。 多轴骨螺钉还包括接合构件，其适于在球形头部和接收器构件之间提供足够的摩擦，以在将球形头部锁定在接收器构件内之前使柄能够保持在期望的角度取向。

    Resilient bone plate and screw system allowing bi-directional assembly
    8.
    发明授权
    Resilient bone plate and screw system allowing bi-directional assembly 有权
    弹性骨板和螺钉系统允许双向组装

    公开(公告)号：US09351774B2

    公开(公告)日：2016-05-31

    申请号：US14267522

    申请日：2014-05-01

    Applicant: DePuy Synthes Products, Inc.

    Inventor： David D. Konieczynski ,  Thomas V. Doherty ,  Alexander Grinberg ,  Eric D. Kolb

    IPC: A61B17/80 ,  A61B17/86 ,  A61B17/70 ,  A61B17/88

    CPC classification number: A61B17/8038 ,  A61B17/7059 ,  A61B17/8042 ,  A61B17/8047 ,  A61B17/8085 ,  A61B17/8685 ,  A61B17/8875

    Abstract: Bone screws and bone plates are provided that offer the surgeon the ability to either assemble the screws to the plate, or the plate to the screws, depending on the surgeon's preference and the patient's circumstances. The bone screws and bone plates of the present invention include a combination of geometric configurations that allow the screws and plates to fit together from different assembly directions. Additionally, the bone screws and bone plates can include material resilience features to allow expansion/contraction during assembly to allow bidirectional attachment to one another.

    Abstract translation: 提供骨螺钉和骨板，根据外科医生的偏好和患者的情况，外科医生可以将螺钉组装到板或螺钉上。 本发明的骨螺钉和骨板包括允许螺钉和板从不同组装方向装配在一起的几何构型的组合。 此外，骨螺钉和骨板可以包括材料弹性特征，以允许在组装期间的扩张/收缩以允许彼此双向附接。

    POLYAXIAL BONE SCREW
    9.
    发明申请
    POLYAXIAL BONE SCREW 审中-公开

    公开(公告)号：US20190117269A1

    公开(公告)日：2019-04-25

    申请号：US16166563

    申请日：2018-10-22

    Applicant: DePuy Synthes Products, Inc.

    Inventor： David D. Konieczynski ,  Thomas V. Doherty ,  Dale E. Whipple ,  Niall Casey ,  Mark T. Hall

    IPC: A61B17/70 ,  A61B17/86

    Abstract: The present invention generally provides a polyaxial fixation device having a shank with a spherical head formed on a proximal end thereof, and a receiver member having an axial passage formed therein that is adapted to polyaxially seat the spherical head of the shank. The polyaxial bone screw further includes an engagement member that is adapted to provide sufficient friction between the spherical head and the receiver member to enable the shank to be maintained in a desired angular orientation before locking the spherical head within the receiver member.

    Polyaxial bone screw
    10.
    发明授权
    Polyaxial bone screw 有权

    公开(公告)号：US10136924B2

    公开(公告)日：2018-11-27

    申请号：US15488057

    申请日：2017-04-14

    Applicant: DePuy Synthes Products, Inc.

    Inventor： David D. Konieczynski ,  Thomas V. Doherty ,  Dale E. Whipple ,  Niall Casey ,  Mark T. Hall

    IPC: A61B17/70 ,  A61B17/86

    Abstract: The present invention generally provides a polyaxial fixation device having a shank with a spherical head formed on a proximal end thereof, and a receiver member having an axial passage formed therein that is adapted to polyaxially seat the spherical head of the shank. The polyaxial bone screw further includes an engagement member that is adapted to provide sufficient friction between the spherical head and the receiver member to enable the shank to be maintained in a desired angular orientation before locking the spherical head within the receiver member.

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