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    Less invasive surgical system and methods
    1.
    发明申请
    Less invasive surgical system and methods 有权
    侵入性较小的手术系统和方法

    公开(公告)号：US20060074445A1

    公开(公告)日：2006-04-06

    申请号：US10957888

    申请日：2004-09-29

    申请人： David Gerber ,  Shaun Hanson ,  Xiaoping Hu ,  Douglas Kephart ,  Kyle Kuntz ,  Andrew Lee

    发明人： David Gerber ,  Shaun Hanson ,  Xiaoping Hu ,  Douglas Kephart ,  Kyle Kuntz ,  Andrew Lee

    IPC分类号： A61M29/00

    CPC分类号： A61B17/7082 ,  A61B17/7074 ,  A61B17/7076 ,  A61B17/7083 ,  A61B17/7085 ,  A61B17/7089 ,  A61B17/7091

    摘要： A system for performing a less invasive surgical procedure and, in particular, devices and methods for spinal fixation. The system comprises dilation tool(s), at least one working/insertion cannula, a plurality of screws, at least one fixation rod for connecting the screws, and a rod inserter. The dilation tool(s) may be used to dilate an incision made in a patient to form an opening. Thereafter, a drill may be used to form holes in the vertebrae. An insertion cannula may be attached to a screw and inserted into the opening. The screws may be polyaxial screws and may be inserted into the vertebrae using a screwdriver. An operator may then move the insertion cannula to manipulate a head portions of the screws such that the head portions may be aligned to receive a fixation rod. A rod inserter may be used to insert a fixation rod into the head portions. After the fixation rod is in place, it may be locked to the screws, thereby fixing the system in place on the spine.

    摘要翻译： 用于执行侵入性较小的外科手术的系统，特别是用于脊柱固定的装置和方法。 该系统包括扩张工具，至少一个工作/插入插管，多个螺钉，用于连接螺钉的至少一个固定杆和杆插入器。 扩张工具可用于扩张在患者体内形成的切口以形成开口。 此后，可以使用钻头在椎骨中形成孔。 插入插管可以附接到螺钉并插入到开口中。 螺钉可以是多轴螺钉，并且可以使用螺丝刀插入椎骨中。 操作者然后可以移动插入套管以操纵螺钉的头部，使得头部可以对齐以接收固定杆。 杆插入器可用于将固定杆插入头部。 固定杆就位后，可将其锁定在螺钉上，从而将系统固定在脊椎上。

    LESS INVASIVE SURGICAL SYSTEM AND METHODS
    2.
    发明申请
    LESS INVASIVE SURGICAL SYSTEM AND METHODS 审中-公开
    无隐形外科系统及方法

    公开(公告)号：US20100131016A1

    公开(公告)日：2010-05-27

    申请号：US12693286

    申请日：2010-01-25

    申请人： David Gerber ,  Shaun Hanson ,  Xiaoping Hu ,  Douglas Scott Kephart ,  Kyle Kuntz ,  Andrew Max Lee

    发明人： David Gerber ,  Shaun Hanson ,  Xiaoping Hu ,  Douglas Scott Kephart ,  Kyle Kuntz ,  Andrew Max Lee

    IPC分类号： A61B17/86 ,  A61B17/56

    CPC分类号： A61B17/7082 ,  A61B17/0206 ,  A61B17/7074 ,  A61B17/7076 ,  A61B17/7083 ,  A61B17/7085 ,  A61B17/7089 ,  A61B17/7091

    摘要： A system for performing a less invasive surgical procedure and, in particular, devices and methods for spinal fixation. The system comprises dilation tool(s), at least one working/insertion cannula, a plurality of screws, at least one fixation rod for connecting the screws, and a rod inserter. The dilation tool(s) may be used to dilate an incision made in a patient to form an opening. Thereafter, a drill may be used to form holes in the vertebrae. An insertion cannula may be attached to a screw and inserted into the opening. The screws may be polyaxial screws and may be inserted into the vertebrae using a screwdriver. An operator may then move the insertion cannula to manipulate a head portions of the screws such that the head portions may be aligned to receive a fixation rod. A rod inserter may be used to insert a fixation rod into the head portions. After the fixation rod is in place, it may be locked to the screws, thereby fixing the system in place on the spine.

    摘要翻译： 用于执行侵入性较小的外科手术的系统，特别是用于脊柱固定的装置和方法。 该系统包括扩张工具，至少一个工作/插入插管，多个螺钉，用于连接螺钉的至少一个固定杆和杆插入器。 扩张工具可用于扩张在患者体内形成的切口以形成开口。 此后，可以使用钻头在椎骨中形成孔。 插入插管可以附接到螺钉并插入到开口中。 螺钉可以是多轴螺钉，并且可以使用螺丝刀插入椎骨中。 操作者然后可以移动插入套管以操纵螺钉的头部，使得头部可以对齐以接收固定杆。 杆插入器可用于将固定杆插入头部。 固定杆就位后，可将其锁定在螺钉上，从而将系统固定在脊椎上。

    Less invasive surgical system and methods
    3.
    发明授权
    Less invasive surgical system and methods 有权
    侵入性较小的手术系统和方法

    公开(公告)号：US07666189B2

    公开(公告)日：2010-02-23

    申请号：US10957888

    申请日：2004-09-29

    申请人： David Gerber ,  Shaun Hanson ,  Xiaoping Hu ,  Douglas Scott Kephart ,  Kyle Kuntz ,  Andrew Max Lee

    发明人： David Gerber ,  Shaun Hanson ,  Xiaoping Hu ,  Douglas Scott Kephart ,  Kyle Kuntz ,  Andrew Max Lee

    IPC分类号： A61B17/58

    CPC分类号： A61B17/7082 ,  A61B17/7074 ,  A61B17/7076 ,  A61B17/7083 ,  A61B17/7085 ,  A61B17/7089 ,  A61B17/7091

    摘要： A system for performing a less invasive surgical procedure and, in particular, devices and methods for spinal fixation. The system comprises dilation tool(s), at least one working/insertion cannula, a plurality of screws, at least one fixation rod for connecting the screws, and a rod inserter. The dilation tool(s) may be used to dilate an incision made in a patient to form an opening. An insertion cannula may be attached to a screw and inserted into the opening. The screws may be polyaxial screws and may be inserted into the vertebrae using a screwdriver. An operator may then move the insertion cannula to manipulate a head portion of the screws such that the head portions may be aligned to receive a fixation rod. A rod inserter may be used to insert a fixation rod into the head portions.

    摘要翻译： 用于执行侵入性较小的外科手术的系统，特别是用于脊柱固定的装置和方法。 该系统包括扩张工具，至少一个工作/插入插管，多个螺钉，用于连接螺钉的至少一个固定杆和杆插入器。 扩张工具可用于扩张在患者体内形成的切口以形成开口。 插入插管可以附接到螺钉并插入到开口中。 螺钉可以是多轴螺钉，并且可以使用螺丝刀插入椎骨中。 操作者然后可以移动插入套管以操纵螺钉的头部，使得头部可以对准以接收固定杆。 杆插入器可用于将固定杆插入头部。

    DEVICE TO AID IN THE DEPLOYMENT OF A SHAPE MEMORY INSTRUMENT
    4.
    发明申请
    DEVICE TO AID IN THE DEPLOYMENT OF A SHAPE MEMORY INSTRUMENT 有权
    设备形状记忆仪器的部署

    公开(公告)号：US20140172000A1

    公开(公告)日：2014-06-19

    申请号：US13714601

    申请日：2012-12-14

    申请人： Kyle Kuntz ,  Marc Mueller

    发明人： Kyle Kuntz ,  Marc Mueller

    IPC分类号： A61B17/32

    CPC分类号： A61B17/1671 ,  A61B17/1642 ,  A61B17/320016 ,  A61B17/885 ,  A61B2017/00331 ,  A61B2017/00867 ,  A61B2017/320044 ,  A61B2017/320056

    摘要： A system is configured to create or enlarge a cavity in a tissue body and generally includes a cannula, a friction reduction covering, and a cavity creation member. The cavity creation member includes an end portion that is configured to transition between a first shape and a second shape that is different from the first shape. In operation, retracting the friction reduction covering relative to end portion causes the end portion to change shape from the first shape to the second shape such that the cavity creation member is configured to create or enlarge a cavity in the tissue body as the second end portion exits the friction reduction member.

    摘要翻译： 系统被配置成产生或扩大组织体内的空腔，并且通常包括插管，减摩覆盖物和空腔产生构件。 空腔形成构件包括构造成在与第一形状不同的第一形状和第二形状之间转变的端部。 在操作中，缩回相对于端部部分的摩擦减小覆盖部分使得端部部分将形状从第一形状改变为第二形状，使得空腔产生部件构造成在第二端部部分中形成或扩大组织体中的空腔 离开摩擦减小构件。

    ARTICULATED CAVITY CREATOR
    5.
    发明申请
    ARTICULATED CAVITY CREATOR 有权

    公开(公告)号：US20130041377A1

    公开(公告)日：2013-02-14

    申请号：US13205826

    申请日：2011-08-09

    申请人： Kyle Kuntz

    发明人： Kyle Kuntz

    IPC分类号： A61B17/16

    CPC分类号： A61B17/1642 ,  A61B17/162 ,  A61B17/1631 ,  A61B17/1671

    摘要： Disclosed herein are devices for use through a cannula to create cavities within interior body regions. When deployed, the distal end of several such devices extend beyond the distal end of the catheter and can then be selectively curved into a shaped compression surface that, when articulated, creates a void within the interior body. This compression surface may then be withdrawn back into the cannula for removal and to make way for bone cement that, in certain instances, may be introduced through the same cannula.

    Articulated cavity creator
    6.
    发明授权
    Articulated cavity creator 有权
    铰接式空腔造型机

    公开(公告)号：US09119639B2

    公开(公告)日：2015-09-01

    申请号：US13205826

    申请日：2011-08-09

    申请人： Kyle Kuntz

    发明人： Kyle Kuntz

    IPC分类号： A61B17/32 ,  A61B1/008 ,  A61B17/16

    CPC分类号： A61B17/1642 ,  A61B17/162 ,  A61B17/1631 ,  A61B17/1671

    摘要： Disclosed herein are devices for use through a cannula to create cavities within interior body regions. When deployed, the distal end of several such devices extend beyond the distal end of the catheter and can then be selectively curved into a shaped compression surface that, when articulated, creates a void within the interior body. This compression surface may then be withdrawn back into the cannula for removal and to make way for bone cement that, in certain instances, may be introduced through the same cannula.

    摘要翻译： 本文公开了通过插管使用以在内部主体区域内形成空腔的装置。 当部署时，几个这样的装置的远端延伸超过导管的远端，然后可以选择性地弯曲成成形的压缩表面，当铰接时，在内部主体内产生空隙。 然后可以将该压缩表面撤回到套管中以便移除，并为骨粘固剂铺路，在某些情况下，可通过相同的插管引入。