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    NEUROSURGICAL DEVICES AND ASSOCIATED SYSTEMS AND METHODS
    7.
    发明申请
    NEUROSURGICAL DEVICES AND ASSOCIATED SYSTEMS AND METHODS 审中-公开
    神经外科设备及相关系统及方法

    公开(公告)号：US20130158578A1

    公开(公告)日：2013-06-20

    申请号：US13820739

    申请日：2011-09-02

    申请人： Basavaraj Ghodke ,  Daniel Cooke ,  Robert Wilcox

    发明人： Basavaraj Ghodke ,  Daniel Cooke ,  Robert Wilcox

    IPC分类号： A61B17/32

    CPC分类号： A61B17/320016 ,  A61B8/0808 ,  A61B8/485 ,  A61B17/32002 ,  A61B17/320725 ,  A61B17/320758 ,  A61B17/320783 ,  A61B90/11 ,  A61B2017/00331 ,  A61B2017/320024 ,  A61B2017/320064 ,  A61B2017/320775 ,  A61B2090/103 ,  A61B2217/005 ,  A61M39/0247 ,  A61M2039/025 ,  A61M2039/0261 ,  A61M2039/027 ,  A61M2039/0273 ,  A61M2039/0279 ,  A61M2039/0288

    摘要： Neurosurgical devices including or used with cannulas or catheters and associated systems and methods are disclosed herein. The neurosurgical devices can include, for example, a cannula having a main portion and an angle-forming member proximate a distal end of the main portion. The angle-forming member can be configured to transition from a substantially straight configuration while the cannula is advanced through tissue along a substantially straight first portion of a path to an angled configuration when the angle-forming member reaches an end of the substantially straight first portion of the path. The neurosurgical devices also can include, for example, a neurosurgical catheter including a surface disrupter, an elongated macerator, or a lateral opening. Neurosurgical catheterization portals also are disclosed. The neurosurgical catheterization portals can, for example, have an adjustable portal that is movable relative to a body to accommodate different entry angles of a catheterization path.

    摘要翻译： 包括或与插管或导管一起使用的神经外科装置以及相关联的系统和方法在本文中公开。 神经外科装置可以包括例如具有靠近主要部分的远端的主要部分和角度形成部件的套管。 当角度形成构件到达基本上直的第一部分的端部时，角度形成构件可以被构造成从基本上直的构造转变，同时套管沿着路径的大致直线的第一部分前进通过组织 的路径。 神经外科手术装置还可以包括例如包括表面破坏器，细长的剥离器或侧向开口的神经外科导管。 还公开了神经外科导管插入口。 例如，神经外科手术导管插入口具有可相对于身体移动的可调节入口，以适应导管插入路径的不同入口角度。

    CATHETER WITH MULTIPLE ULTRASOUND RADIATING MEMBERS
    8.
    发明申请
    CATHETER WITH MULTIPLE ULTRASOUND RADIATING MEMBERS 有权
    带多个超声波辐射成员的导管

    公开(公告)号：US20080103417A1

    公开(公告)日：2008-05-01

    申请号：US11924482

    申请日：2007-10-25

    申请人： Azita Soltani ,  Robert Wilcox

    发明人： Azita Soltani ,  Robert Wilcox

    IPC分类号： A61N7/00

    CPC分类号： A61N7/022 ,  A61B17/2202 ,  A61N2007/0078

    摘要： A catheter system for delivering ultrasonic energy to a treatment site includes a tubular body having a proximal end, a distal end and a treatment zone located between the distal end and the proximal end. An ultrasonic assembly is positioned within the treatment zone and provides providing an average longitudinal power density between about 0.2 and about 1.0 W/cm within the treatment zone.

    摘要翻译： 用于将超声能量输送到治疗部位的导管系统包括具有近端，远端和位于远端和近端之间的治疗区的管状体。 超声波组件位于处理区内并且在处理区域内提供约0.2至约1.0W / cm的平均纵向功率密度。

    Tool handle with pivoting head
    9.
    发明授权
    Tool handle with pivoting head 失效
    带旋转头的刀柄

    公开(公告)号：US4929112A

    公开(公告)日：1990-05-29

    申请号：US782027

    申请日：1985-09-30

    申请人： Robert Wilcox

    发明人： Robert Wilcox

    IPC分类号： B25G3/38

    CPC分类号： B25G3/38 ,  Y10T403/32336

    摘要： A new tool handle is disclosed that permits a wiping blade, brush, or similar tool to be positioned in a variety of angular positions. The device utilizes a spline, set in a block to rotate the tool carrying wrist. The spline is locked into place by a pin which is slidably positioned within the block. The handle of the device is used to engage the pin. The handle is provided with threads which engage similar threads in the block. As the handle is screwed into the block, it engages the pin and pushes it upwards against the spline, thereby locking the tool carrying wrist in place. The angle can be changed by simply backing out the handle until the pin drops, thereby releasing the spline, which can then be rotated into a new position and again locked into place. The device also utilizes a blade mounting plate which attaches to the tool carrying wrist. The working tools are attached to this plate. The plate is fastened to the wrist by a bolt, nut and nylon washer. The washer allows the blade mounting plate to rotate without losing tension on the bolt. This arrangement prevents the plate from working loose when the blade is being turned.

    摘要翻译： 公开了一种新的工具手柄，其允许擦拭刀片，刷子或类似工具定位在各种角度位置。 该装置使用花键，设置在块中以旋转携带手腕的工具。 花键通过可滑动地定位在块内的销锁定到位。 设备的手柄用于接合销。 手柄设有与块中类似螺纹的螺纹。 当把手被拧入块中时，它与销接合并将其向上推到花键上，从而将工具携带手腕锁定就位。 可以通过简单地退出手柄来改变角度，直到销下降，从而释放花键，然后可以将花键旋转到新位置并再次锁定到位。 该装置还使用连接到携带手腕的工具的刀片安装板。 工作工具附在该板上。 该板通过螺栓，螺母和尼龙垫圈固定在手腕上。 垫圈允许刀片安装板旋转，而不会损失螺栓上的张力。 这种布置防止板在转动时工作松动。