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    Illuminated surgical access system including a surgical access device and coupled light emitter
    31.
    发明授权
    Illuminated surgical access system including a surgical access device and coupled light emitter 有权
    照明外科进入系统，包括手术进入装置和耦合光发射器

    公开(公告)号：US09005118B2

    公开(公告)日：2015-04-14

    申请号：US12899699

    申请日：2010-10-07

    申请人： Sean Selover ,  Sara Dziedzic ,  Steve Connolly ,  Sheryl Frank ,  Lorenzo Vaccarella

    发明人： Sean Selover ,  Sara Dziedzic ,  Steve Connolly ,  Sheryl Frank ,  Lorenzo Vaccarella

    IPC分类号： A61B1/32 ,  A61B17/02 ,  A61B17/34 ,  A61B19/00

    CPC分类号： A61B17/02 ,  A61B17/3421 ,  A61B17/3423 ,  A61B2090/306

    摘要： A surgical access system for providing access to a surgical site in a patient includes a surgical access device defining a port and a light emitter coupled to the surgical access device for illuminating the port. The light emitter preferably comprises an elongated shaft having a light transmitting element housed therein, which emits light transmitted to the elongated shaft from a light source. The elongated shaft is configured to be inserted in an elongated channel in the access device. The elongated channel has or forms a window for transmitting light emitted by the light emitter into the interior of the access device.

    摘要翻译： 用于提供对患者的手术部位的接近的外科进入系统包括限定端口的手术进入装置和耦合到外科进入装置的用于照明该端口的光发射器。 光发射器优选地包括具有容纳在其中的光透射元件的细长轴，其从光源发射传递到细长轴的光。 细长轴被构造成插入到进入装置中的细长通道中。 细长通道具有或形成用于将由发光体发射的光透射到进入装置的内部的窗口。

    ROD REDUCTION INSTRUMENT AND METHODS OF ROD REDUCTION
    34.
    发明申请
    ROD REDUCTION INSTRUMENT AND METHODS OF ROD REDUCTION 有权
    减少ROD的仪器和减少方法

    公开(公告)号：US20120078308A1

    公开(公告)日：2012-03-29

    申请号：US13245076

    申请日：2011-09-26

    申请人： Sara Dziedzic ,  James Donahue ,  Glen Presbrey

    发明人： Sara Dziedzic ,  James Donahue ,  Glen Presbrey

    IPC分类号： A61B17/70 ,  A61B17/56 ,  A61B17/88 ,  A61B17/86

    CPC分类号： A61B17/7086

    摘要： An instrument for reducing a spinal rod includes a reduction member sized and shaped to be positioned about an anchor extension connected to a bone anchor, an actuator assembly connected to the reduction member and operable to move the reduction member distally relative to the anchor extension along a longitudinal axis of the anchor extension, and a connection mechanism for removable and replaceable connection of the actuator assembly to a proximal end of the anchor extension. The connection mechanism is adjustable between a first position in which the connection mechanism connects the actuator assembly to the proximal end of the anchor extension and a second position in which the connection mechanism and the actuator assembly are released from the anchor extension.

    摘要翻译： 用于减小脊柱杆的仪器包括减小构件，其尺寸和形状被定位成围绕连接到骨锚的锚定器延伸部定位，致动器组件连接到所述还原构件并且可操作以沿着沿着所述锚固件延伸部向远侧移动所述还原构件 锚定延伸部的纵向轴线，以及用于将致动器组件可移动和可替换地连接到锚定延伸部的近端的连接机构。 连接机构可在其中连接机构将致动器组件连接到锚固件延伸部的近端的第一位置和连接机构和致动器组件从锚固件延伸部释放的第二位置之间可调节。

    Minimally invasive tissue expander systems and methods
    35.
    发明申请
    Minimally invasive tissue expander systems and methods 审中-公开
    微创组织扩张器系统和方法

    公开(公告)号：US20070208366A1

    公开(公告)日：2007-09-06

    申请号：US11368022

    申请日：2006-03-03

    申请人： Richard Pellegrino ,  Sean Selover ,  Sara Dziedzic

    发明人： Richard Pellegrino ,  Sean Selover ,  Sara Dziedzic

    IPC分类号： A61M29/00

    CPC分类号： A61M29/02 ,  A61B2017/320044

    摘要： A tissue expander system for expanding tissue, skin and muscle along a pathway to a surgical site through a minimally invasive incision includes a tissue expander having a plurality of arms adapted to bear against tissue, the plurality of arms coupled at a first end to an actuating member and at a second end to a shaft, movement of the actuating member relative to the shaft adjusts the arms between a first position having a first diameter and a second position having second diameter greater than the first diameter and an outer sleeve having a lumen sized and shaped to receive the tissue expander in the second position.

    摘要翻译： 用于通过微创切口将组织，皮肤和肌肉沿着路径扩展到外科手术部位的组织扩张器系统包括具有适于承受组织的多个臂的组织扩张器，所述多个臂在第一端处联接到致动 并且在第二端处到轴，致动构件相对于轴的运动在具有第一直径的第一位置和具有大于第一直径的第二直径的第二位置之间调节臂，外套筒具有内径大小 并且成形为在第二位置接收组织扩张器。

    Illuminated surgical access system including a surgical access device and coupled light emitter
    36.
    发明申请
    Illuminated surgical access system including a surgical access device and coupled light emitter 审中-公开
    照明外科进入系统，包括手术进入装置和耦合光发射器

    公开(公告)号：US20070100210A1

    公开(公告)日：2007-05-03

    申请号：US11265879

    申请日：2005-11-02

    申请人： Sean Selover ,  Sara Dziedzic ,  Steve Connolly

    发明人： Sean Selover ,  Sara Dziedzic ,  Steve Connolly

    IPC分类号： A61B1/267

    CPC分类号： A61B17/02 ,  A61B17/3423 ,  A61B2090/306

    摘要： A surgical access system for providing access to a surgical site in a patient includes a surgical access device defining a working channel for accessing a surgical site and an integrated annular light emitter for illuminating the working channel. The integrated annular light emitter is coupled to a proximal end of the surgical access device and includes a central opening aligned with the working channel. The integrated annular light emitter includes a light transmission path formed about the central opening that emits circumferential light transmitted from a light source about the circumference of the surgical access device. The light emitter may emit light directly into the interior of the surgical access device, or into a smooth, light-transmitting portion of the side wall of the surgical access device to illuminate a working space.

    摘要翻译： 用于提供对患者的外科手术部位的接近的手术进入系统包括限定用于进入外科手术部位的工作通道的手术进入装置和用于照亮工作通道的集成的环形光发射器。 集成的环形光发射器耦合到手术进入装置的近端，并且包括与工作通道对准的中心开口。 集成的环形光发射器包括围绕中心开口形成的光传输路径，其发射围绕外科进入装置的圆周的光源透射的周向光。 光发射器可以将光直接发射到外科进入装置的内部，或者发射到手术进入装置的侧壁的光滑的透光部分中，以照亮工作空间。

    DEVICES AND METHODS FOR POSITIONING A SPINAL FIXATION ELEMENT
    40.
    发明申请
    DEVICES AND METHODS FOR POSITIONING A SPINAL FIXATION ELEMENT 审中-公开
    用于定位脊柱固定元件的装置和方法

    公开(公告)号：US20090082811A1

    公开(公告)日：2009-03-26

    申请号：US11861551

    申请日：2007-09-26

    申请人： Shawn D. Stad ,  David Greg Anderson ,  Tony Tannoury ,  Paul G. Beaudoin ,  Sara Dziedzic

    发明人： Shawn D. Stad ,  David Greg Anderson ,  Tony Tannoury ,  Paul G. Beaudoin ,  Sara Dziedzic

    IPC分类号： A61B17/58

    CPC分类号： A61B17/7085 ,  A61B17/7011 ,  A61B17/7032

    摘要： Methods for delivering a spinal fixation element to a surgical site are provided herein. More specifically, the method includes delivering a plurality of percutaneous access devices to a corresponding number of spinal locations, inserting a spinal fixation element through tissue, and manipulating the element through opposed sidewall openings formed in each access device. In an exemplary embodiment, the method can be optimized for position of large-scale fixation elements (e.g., greater than about 95 mm in length). In addition, a manipulation instrument configured to position such spinal fixation elements is also provided herein.

    摘要翻译： 本文提供了将脊柱固定元件递送到手术部位的方法。 更具体地，该方法包括将多个经皮进入装置递送到相应数量的脊柱位置，通过组织插入脊柱固定元件，以及通过形成在每个进入装置中的相对侧壁开口来操纵元件。 在示例性实施例中，该方法可以针对大尺寸固定元件（例如，长度大于约95mm）的位置进行优化。 此外，还提供了构造成定位这种脊骨固定元件的操纵器械。