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    MINIMALLY INVASIVE RETRACTOR AND POSTED SCREW
    21.
    发明申请
    MINIMALLY INVASIVE RETRACTOR AND POSTED SCREW 有权
    最小的入侵回收器和定位螺钉

    公开(公告)号：US20120190934A1

    公开(公告)日：2012-07-26

    申请号：US13010301

    申请日：2011-01-20

    申请人： Josef Gorek ,  Richard W. Woods

    发明人： Josef Gorek ,  Richard W. Woods

    IPC分类号： A61B1/32

    CPC分类号： A61B1/32

    摘要： A minimally invasive retractor assembly includes a posted screw and one or more retractor blades. Each retractor blade is releasably coupled to the posted screw. The retractor blade or blades are manipulated or flexed relative to the posted screw allowing retraction of tissue surrounding the incision. The retractor is made of a biocompatible material, sterile packaged and disposable after one use. A system and method for using the retractor and performing a minimally invasive spine surgical procedure are also disclosed.

    摘要翻译： 微创牵开器组件包括一个张紧螺钉和一个或多个牵开器叶片。 每个牵开器叶片可释放地联接到张紧螺钉。 牵开器叶片或叶片相对于张紧的螺钉被操纵或弯曲，允许围绕切口的组织回缩。 牵开器由生物相容材料制成，无菌包装，一次性使用后即可使用。 还公开了一种使用牵开器并执行微创脊柱外科手术的系统和方法。

    BREACHED PEDICLE SCREW
    23.
    发明申请
    BREACHED PEDICLE SCREW 审中-公开
    BREDED PEDICLE螺丝

    公开(公告)号：US20090240291A1

    公开(公告)日：2009-09-24

    申请号：US12410315

    申请日：2009-03-24

    申请人： Josef Gorek

    发明人： Josef Gorek

    IPC分类号： A61B17/86

    CPC分类号： A61B17/7032 ,  A61B17/7035 ,  A61B17/863

    摘要： A bone screw apparatus adapted to replace a breached pedicle screw includes a proximal end and a distal end. The bone screw apparatus also includes an unthreaded eccentric portion and a threaded proximal portion and a threaded distal portion. The threaded proximal portion extends from the proximal end to the unthreaded eccentric portion. The threaded distal portion extends from the unthreaded eccentric portion to the distal end of the bone screw. In addition, the proximal portion and the distal portion each have a major diameter and a minor diameter.

    摘要翻译： 适于替换突破的椎弓根螺钉的骨螺钉装置包括近端和远端。 骨螺钉装置还包括无螺纹偏心部分和螺纹近端部分和螺纹远端部分。 螺纹近端部分从近端延伸到无螺纹的偏心部分。 螺纹远端部分从无螺纹的偏心部分延伸到骨螺钉的远端。 此外，近端部分和远端部分各自具有大直径和小直径。

    Minimally Invasive Retraction Device Having Removable Blades
    24.
    发明申请
    Minimally Invasive Retraction Device Having Removable Blades 有权
    具有可拆卸刀片的微创退缩装置

    公开(公告)号：US20090222046A1

    公开(公告)日：2009-09-03

    申请号：US12396188

    申请日：2009-03-02

    申请人： Josef Gorek

    发明人： Josef Gorek

    IPC分类号： A61B17/88 ,  A61B1/32

    CPC分类号： A61B17/02 ,  A61B17/7037 ,  A61B17/7085 ,  A61B2090/037

    摘要： A retraction device comprises at least one retracting blade and a pedicle screw. The retracting blade has a distal end having at least one projection with a passage for engaging a retention pin. The pedicle screw has a threaded body and a movable head. The movable head has at least one recess with a channel that can be aligned with the passage of the projection.

    摘要翻译： 缩回装置包括至少一个缩回刀片和椎弓根螺钉。 缩回刀片具有远端，其具有至少一个具有用于接合保持销的通道的突起。 椎弓根螺钉具有螺纹体和可动头部。 可移动头具有至少一个具有可与突起的通道对准的通道的凹部。

    Minimally Invasive Retractor and Methods of Use
    25.
    发明申请
    Minimally Invasive Retractor and Methods of Use 有权
    微创牵引器和使用方法

    公开(公告)号：US20090222045A1

    公开(公告)日：2009-09-03

    申请号：US12396052

    申请日：2009-03-02

    申请人： Josef Gorek

    发明人： Josef Gorek

    IPC分类号： A61B17/88 ,  A61B17/70 ,  A61B1/32 ,  B29C45/14 ,  B32B37/12

    CPC分类号： B29C45/14311 ,  A61B17/0206 ,  A61B17/0218 ,  A61B17/7037 ,  A61B17/7085 ,  A61B2090/037 ,  B29C2045/14327 ,  B29L2031/7546 ,  Y10T156/10

    摘要： A device, system and method for orthopedic spine surgery using a novel screw-based retractor, disclosed herein, that allows for access to the spine through a minimally or less invasive approach. The retractor device is designed as a co-molded part of the tulip of a pedicle screw assembly with opposed arms of the retractor spread apart to open the wound proximally. The arms are removed by separating the arms from the tulip and removing them from the incision. The retractor device is intended to be made of a relatively stiff material, sterile packaged and disposable after one use. A system and method for using the retractor and performing a minimally invasive spine surgical procedure are also disclosed.

    摘要翻译： 本文公开的使用新颖的基于螺旋的牵开器的矫形脊柱手术的装置，系统和方法，其允许通过最小或较小侵入性的方法进入脊柱。 牵开器装置被设计为椎弓根螺钉组件的郁金香的共同模制部分，其中牵开器的相对臂分开以向近侧打开伤口。 通过将手臂从郁金香分开并将其从切口中移除来除去臂。 卷收器装置旨在由相对刚硬的材料制成，无菌包装，并在一次使用后放置。 还公开了一种使用牵开器并执行微创脊柱外科手术的系统和方法。

    Minimally Invasive Retractor Screw and Methods of Use
    26.
    发明申请
    Minimally Invasive Retractor Screw and Methods of Use 审中-公开
    微创牵引螺丝及使用方法

    公开(公告)号：US20090222044A1

    公开(公告)日：2009-09-03

    申请号：US12395970

    申请日：2009-03-02

    申请人： Josef Gorek

    发明人： Josef Gorek

    IPC分类号： A61B17/88 ,  A61B17/70 ,  A61B1/32

    CPC分类号： A61B17/0218 ,  A61B17/7032 ,  A61B17/7037 ,  A61B17/7085 ,  A61B17/861 ,  A61B17/8886 ,  A61B2017/0225 ,  A61B2017/0256 ,  A61B2090/037

    摘要： A device, system and method for orthopedic spine surgery using a novel screw-based retractor, disclosed herein, that allows for access to the spine through a minimally or less invasive approach. The retractor device is designed as an integrally formed part of the tulip of a pedicle screw assembly with opposed arms of the retractor spread apart to open the wound proximally. The arms are removed by separating the arms from the tulip and pulling it out of the wound. The retractor device is intended to be made of a stiff material, sterile packaged and disposable after one use. A system and method for using the retractor and performing a minimally invasive spine surgical procedure are also disclosed.

    摘要翻译： 本文公开的使用新颖的基于螺旋的牵开器的矫形脊柱手术的装置，系统和方法，其允许通过最小或较小侵入性的方法进入脊柱。 牵开器装置被设计为椎弓根螺钉组件的郁金香的整体形成部分，其牵开器的相对臂分开以向近侧打开伤口。 通过将手臂从郁金香分开并将其从伤口中拉出来将手臂移除。 卷收器装置旨在由刚性材料制成，无菌包装，一次性使用后即可弃置。 还公开了一种使用牵开器并执行微创脊柱外科手术的系统和方法。

    Minimally open retraction device
    28.
    发明申请
    Minimally open retraction device 有权
    微缩开口装置

    公开(公告)号：US20070260125A1

    公开(公告)日：2007-11-08

    申请号：US11799576

    申请日：2007-05-02

    申请人： Kevin Strauss ,  Josef Gorek ,  Larry McClintock ,  John Kostuik

    发明人： Kevin Strauss ,  Josef Gorek ,  Larry McClintock ,  John Kostuik

    IPC分类号： A61B1/32

    CPC分类号： A61B17/0218 ,  A61B1/32 ,  A61B17/02 ,  A61B17/0293 ,  A61B17/7001 ,  A61B17/7032 ,  A61B17/7083 ,  A61B2017/0225

    摘要： A retractor having a pair of blades is disclosed. A ring having an opening is attached to one end of the blades. The blades define a channel therebetween. The blades may be pivotally coupled to the ring. The retractor may have at least two conditions. In a first condition, the retractor is insertable through an incision in a patient's skin to an operative site. In a second condition, the retractor may be manipulated for retracting tissue surrounding the operative site. Instruments, prostheses, or tissue may be inserted or removed through the channel of the retractor.

    摘要翻译： 公开了一种具有一对叶片的牵开器。 具有开口的环连接到叶片的一端。 叶片在其间限定通道。 叶片可以枢转地联接到环上。 牵开器可具有至少两个条件。 在第一情况下，牵开器可通过患者皮肤中的切口插入到手术部位。 在第二情况下，可以操纵牵开器以缩回围绕手术部位的组织。 仪器，假体或组织可以通过牵开器的通道插入或移除。

    Anterior bracket for spinal fixation
    30.
    发明授权
    Anterior bracket for spinal fixation 有权
    前支架用于脊柱固定

    公开(公告)号：US08926702B2

    公开(公告)日：2015-01-06

    申请号：US13052523

    申请日：2011-03-21

    申请人： Josef Gorek ,  Scott Jones

    发明人： Josef Gorek ,  Scott Jones

    IPC分类号： A61F2/44 ,  A61B17/70 ,  A61B17/80 ,  A61F2/30

    CPC分类号： A61B17/7059 ,  A61B17/8057 ,  A61B17/808 ,  A61B17/8085 ,  A61F2002/30578 ,  A61F2002/30787 ,  A61F2002/30789

    摘要： A spinal fixation device includes a body defining a proximal surface, a pair of side surfaces, and a pair of angled surfaces extending distally and inwardly from opposite ends of the proximal surface. The proximal surface includes at least one proximal opening. Each angled surface includes at least one screw opening in communication with the proximal opening to define a passage extending through the body. The body is configured for positioning partially within an intervertebral space such that the angled surfaces are disposed in abutting relation with at least a portion of opposed surfaces of the adjacent vertebrae and such that the proximal surface is disposed exteriorly of the intervertebral space to permit insertion of a screw through the screw opening and into one of the opposed surfaces of the adjacent vertebrae.

    摘要翻译： 脊柱固定装置包括限定近端表面，一对侧表面和从近端表面的相对端向远侧和向内延伸的一对成角度表面的主体。 近端表面包括至少一个近端开口。 每个倾斜的表面包括至少一个与近端开口连通的螺钉开口，以限定延伸通过本体的通道。 身体被构造成部分地定位在椎间空间内，使得成角度的表面与相邻椎骨的相对表面的至少一部分邻接地设置，并且使得近端表面设置在椎间空间的外部， 螺钉穿过螺钉孔并进入相邻椎骨的相对表面之一。