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    SURGICAL DEVICES FOR ACCESS TO SURGICAL SITES
    1.
    发明公开
    SURGICAL DEVICES FOR ACCESS TO SURGICAL SITES 审中-公开

    公开(公告)号：US20240350131A1

    公开(公告)日：2024-10-24

    申请号：US18746156

    申请日：2024-06-18

    申请人： GLOBUS MEDICAL, INC.

    发明人： Jody L. Seifert ,  Sean Suh

    IPC分类号： A61B17/02 ,  A61B17/34

    CPC分类号： A61B17/0206 ,  A61B17/3462 ,  A61B17/3417 ,  A61B2017/3458 ,  A61B2017/349

    摘要： Access devices including access ports and retractors, which enhance the working area and access to a surgical site. The access port includes a tubular body with at least one sidewall defining an interior path along the length of the tubular body. The sidewall includes a rigid portion and a flexible portion. The flexible portion is able to stretch or deform, for example, to accommodate an angled trajectory of a surgical implement. A surgical access device for retracting tissue includes a plurality of retractor blades. The outer surface of the retractor blades form a substantially circular cross-sectional configuration with a plurality of spiral ridges projecting therefrom such that advancement of the retractor into the surgical site may be improved.

    Surgical devices for access to surgical sites
    4.
    发明授权
    Surgical devices for access to surgical sites 有权

    公开(公告)号：US09980710B2

    公开(公告)日：2018-05-29

    申请号：US14212903

    申请日：2014-03-14

    申请人： GLOBUS MEDICAL, INC

    发明人： Jody Seifert ,  Sean Suh

    IPC分类号： A61B1/32 ,  A61B17/02 ,  A61B17/34

    CPC分类号： A61B17/0206 ,  A61B17/3417 ,  A61B17/3462 ,  A61B2017/3458 ,  A61B2017/349

    摘要： Access devices including access ports and retractors, which enhance the working area and access to a surgical site. The access port includes a tubular body with at least one sidewall defining an interior path along the length of the tubular body. The sidewall includes a rigid portion and a flexible portion. The flexible portion is able to stretch or deform, for example, to accommodate an angled trajectory of a surgical implement. A surgical access device for retracting tissue includes a plurality of retractor blades. The outer surface of the retractor blades form a substantially circular cross-sectional configuration with a plurality of spiral ridges projecting therefrom such that advancement of the retractor into the surgical site may be improved.

    Dilator for Accessing a Joint Space
    8.
    发明申请
    Dilator for Accessing a Joint Space 审中-公开
    用于进入联合空间的摊铺机

    公开(公告)号：US20160166278A1

    公开(公告)日：2016-06-16

    申请号：US14568866

    申请日：2014-12-12

    申请人： DePuy Mitek, LLC

    发明人： Bethany Grant ,  Joseph Algeri

    IPC分类号： A61B17/34 ,  A61B17/88 ,  A61B17/02

    CPC分类号： A61B17/3403 ,  A61B17/025 ,  A61B17/320016 ,  A61B17/3417 ,  A61B17/3421 ,  A61B17/3472 ,  A61B17/3476 ,  A61B17/88 ,  A61B17/8897 ,  A61B2017/0275 ,  A61B2017/3405 ,  A61B2017/3454 ,  A61B2017/3458

    摘要： Systems and methods for accessing an interior space of a joint such as a hip joint in preparation for arthroscopic surgery are provided. In general, the described techniques utilize a joint access device having a handle and a dilator shaft and/or sheath coupled to a distal end of the handle. The device can be advanced over a guidewire inserted into a joint to a first position and the guidewire can be reversibly locked to the handle. The handle can be associated with an actuator configured to be actuated to cause the dilator shaft and/or sheath to advance distally toward a second position within the joint while simultaneously retracting the guidewire coupled to the handle.

    摘要翻译： 提供了用于接近关节内窥镜的内部空间的系统和方法，例如用于关节镜手术的髋关节。 通常，所描述的技术利用具有手柄的接合进入装置，以及耦合到手柄的远端的扩张器轴和/或鞘。 该装置可以在插入到关节中的导线上前进到第一位置，并且导丝可以可逆地锁定到手柄。 手柄可以与致动器相关联，该致动器被配置为被致动以使扩张器轴和/或护套朝向接头内的第二位置向远侧前进，同时缩回联接到手柄的导丝。