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1. 发明授权

US09131962B2 Bone screw assembly 有权
标题翻译：骨螺钉总成
公开(公告)号：US09131962B2
公开(公告)日：2015-09-15
申请号：US13114803
申请日：2011-05-24
申请人： Douglas Cahill , Andrew Lott , Khiem Pham , Edward Karpowicz
发明人： Douglas Cahill , Andrew Lott , Khiem Pham , Edward Karpowicz
IPC分类号： A61B17/70
CPC分类号： A61B17/68 , A61B17/70 , A61B17/7001 , A61B17/7002 , A61B17/7023 , A61B17/7032 , A61B17/7034 , A61B17/7037 , A61B17/7041 , A61B17/8605
摘要： Spine stabilization systems are disclosed. One spine stabilization system includes a bone screw assembly including a coupling member and a screw member received therein. The coupling member includes a pair of extension elements that form a pair of slots. The slots include bottom angled surfaces. An angled wedge member having a substantially horizontal bottom surface and an angled top surface is delivered on top of the screw member within the coupling member. A rod member can be delivered down the coupling member such that it rests on the slots and on top of the angled wedge member. A locking assembly comprising a cap member and set screw can be delivered down the coupling member to secure the rod member to the coupling member. The rod member and locking assembly components can be delivered through a single incision and at a same or similar angle as the screw member during surgery.
摘要翻译：公开了脊柱稳定系统。一个脊柱稳定系统包括骨螺钉组件，其包括联接构件和容纳在其中的螺钉构件。联接构件包括形成一对狭槽的一对延伸元件。插槽包括底部倾斜的表面。具有基本上水平的底表面和成角度的顶表面的成角度的楔形构件在联接构件内的螺钉构件的顶部上被输送。杆构件可以沿着联接构件传送，使得其支撑在狭槽上并且在倾斜的楔形构件的顶部上。包括盖构件和固定螺钉的锁定组件可以沿着联接构件递送以将杆构件固定到联接构件。杆构件和锁定组件部件可以在手术期间通过单个切口和与螺钉构件相同或相似的角度被输送。

2. 发明申请

US20140277489A1 Expandable Intervertebral Implant 有权
标题翻译：可扩展椎间植入物
公开(公告)号：US20140277489A1
公开(公告)日：2014-09-18
申请号：US13836687
申请日：2013-03-15
申请人： Daniel Davenport , Duncan Sibson , Andrew Lott , Chad Glerum , Jason Gray , Ben Silber
发明人： Daniel Davenport , Duncan Sibson , Andrew Lott , Chad Glerum , Jason Gray , Ben Silber
IPC分类号： A61F2/44
CPC分类号： A61F2/447 , A61F2/442 , A61F2/4455 , A61F2/4465 , A61F2/4601 , A61F2/4611 , A61F2/4684 , A61F2002/30062 , A61F2002/3008 , A61F2002/30161 , A61F2002/30176 , A61F2002/30181 , A61F2002/30187 , A61F2002/30266 , A61F2002/30281 , A61F2002/30387 , A61F2002/30398 , A61F2002/30405 , A61F2002/30448 , A61F2002/30476 , A61F2002/30556 , A61F2002/30579 , A61F2002/30607 , A61F2002/30616 , A61F2002/30677 , A61F2002/30787 , A61F2002/4475 , A61F2230/0082 , A61F2230/0086 , A61F2250/0009 , A61F2250/0067 , A61F2310/00023 , A61F2310/00029 , A61F2310/00059 , A61F2310/00101 , A61F2310/00359
摘要： An implant for therapeutically separating bones of a joint has two endplates each having an opening through the endplate, and at least one ramped surface on a side opposite a bone engaging side. A frame is slideably connected to the endplates to enable the endplates to move relative to each other at an angle with respect to the longitudinal axis of the implant, in sliding connection with the frame. An actuator screw is rotatably connected to the frame. A carriage forms an open area aligned with the openings in the endplates. The openings in the endplates pass through the carriage to form an unimpeded passage from bone to bone of the joint. The carriage has ramps which mate with the ramped surfaces of the endplates, wherein when the carriage is moved by rotation of the actuator screw, the endplates move closer or farther apart.
摘要翻译：用于治疗分离关节骨的植入物具有两个端板，每个端板具有通过端板的开口，以及在与骨接合侧相对的一侧上的至少一个斜面。框架可滑动地连接到端板，以使端板能够相对于植入物的纵向轴线以一定角度相对于框架滑动连接地移动。致动器螺钉可旋转地连接到框架。托架形成与端板中的开口对准的开放区域。端板中的开口穿过托架，以形成从关节的骨到骨头的无阻碍通道。滑架具有与端板的斜面对应的斜面，其中当滑架通过致动器螺杆的旋转而移动时，端板移动得更近或更远。

3. 发明申请

US20120065685A1 Transverse Fixation Device for Spinal Fixation Systems 有权
标题翻译：用于脊柱固定系统的横向固定装置
公开(公告)号：US20120065685A1
公开(公告)日：2012-03-15
申请号：US13228663
申请日：2011-09-09
申请人： Andrew Lee , Andrew Lott
发明人： Andrew Lee , Andrew Lott
IPC分类号： A61B17/70
CPC分类号： A61B17/7052 , A61B17/7047 , Y10T74/22
摘要： A transverse fixation device is disclosed. The device includes one or more connecting bodies disposed substantially between two elongate rods. Each connecting body includes a receptacle that is capable of engaging with the two elongate rods. A c-ring comprising an outer surface having a spherical curvature is also included. A third rod may be inserted into the c-ring. A clamp included in the connecting bodies may then be disposed about the c-ring and third rod to allow the connecting bodies to slidingly engage with the third rod.
摘要翻译：公开了一种横向固定装置。该装置包括基本上设置在两个细长杆之间的一个或多个连接体。每个连接体包括能够与两个细长杆接合的容器。还包括包括具有球形曲率的外表面的c形环。第三个杆可以插入到c环中。然后可以将包括在连接体中的夹具围绕c形环和第三杆设置，以允许连接体与第三杆滑动接合。

4. 发明申请

US20140277497A1 Interbody Standalone Intervertebral Implant 审中-公开
标题翻译：椎间植入物独立椎间植入物
公开(公告)号：US20140277497A1
公开(公告)日：2014-09-18
申请号：US14190967
申请日：2014-02-26
申请人： Jeff Bennett , William Rhoda , Sean Suh , Daniel Davenport , Duncan Sibson , Andrew lott , Nick Padovani
发明人： Jeff Bennett , William Rhoda , Sean Suh , Daniel Davenport , Duncan Sibson , Andrew lott , Nick Padovani
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61F2/30744 , A61F2/44 , A61F2/4465 , A61F2002/30014 , A61F2002/30131 , A61F2002/30387 , A61F2002/30448 , A61F2002/30563 , A61F2002/30604 , A61F2002/30787 , A61F2002/30836 , A61F2002/4475
摘要： Stand-alone interbody fusion devices and corpectomy devices suitable for use with an oblique implantation. The stand-alone interbody fusion devices may include a spacer having a substantially U-shaped body and a plate coupled to the spacer. The overall shape of the implant is asymmetrical such that a median plane, an oblique plane, or both planes divide the spacer and the plate into two asymmetrical halves. The implants are shaped and configured to allow for an oblique or anterolateral approach to the spine or an oblique corpectomy.
摘要翻译：独立的体内融合装置和适用于倾斜植入的切割装置。独立的体内融合装置可以包括具有大致U形体的间隔件和联接到间隔件的板。植入物的总体形状是不对称的，使得中间平面，倾斜平面或两个平面将间隔物和板分成两个不对称的两半。植入物的形状和构造允许对脊柱的倾斜或前外侧接近或倾斜的椎骨切除术。

5. 发明授权

US08613759B2 Transverse fixation device for spinal fixation systems 有权
公开(公告)号：US08613759B2
公开(公告)日：2013-12-24
申请号：US13228663
申请日：2011-09-09
申请人： Andrew Lee , Andrew Lott
发明人： Andrew Lee , Andrew Lott
IPC分类号： A61B17/70
CPC分类号： A61B17/7052 , A61B17/7047 , Y10T74/22
摘要： A transverse fixation device is disclosed. The device includes one or more connecting bodies disposed substantially between two elongate rods. Each connecting body includes a receptacle that is capable of engaging with the two elongate rods. A c-ring comprising an outer surface having a spherical curvature is also included. A third rod may be inserted into the c-ring. A clamp included in the connecting bodies may then be disposed about the c-ring and third rod to allow the connecting bodies to slidingly engage with the third rod.

6. 发明申请

US20140128925A1 Facet Joint Prosthesis 有权
标题翻译：方面关节假体
公开(公告)号：US20140128925A1
公开(公告)日：2014-05-08
申请号：US13849246
申请日：2013-03-22
申请人： Michael Lee Boyer, II , Dan Laskowitz , David C. Paul , William Rhoda , Andrew Lott , Andrew Lee
发明人： Michael Lee Boyer, II , Dan Laskowitz , David C. Paul , William Rhoda , Andrew Lott , Andrew Lee
IPC分类号： A61F2/44 , A61B17/70
CPC分类号： A61B17/7064 , A61B17/7059 , A61B17/7067 , A61B17/8605 , A61F2/4405 , A61F2002/30331 , A61F2002/30378 , A61F2002/30462 , A61F2002/305 , A61F2002/3055 , A61F2002/30563 , A61F2002/30565 , A61F2002/30649 , A61F2220/0025 , A61F2220/0033 , A61F2220/0075 , A61F2310/00011 , A61F2310/00179
摘要： A facet joint prosthesis comprising an inferior prosthetic portion and a superior prosthetic portion is disclosed. Inferior prosthetic portion includes a first anchor member and a first articulating member and superior prosthetic portion includes a second anchor member and a second articulating member. The first articulating member comprises a support portion and first articulating surface and the second articulating member comprises a second articulating surface, and first and second articulating surfaces are configured and dimensioned to contact or engage one another. A flexible element is positioned between the support portion and the first articulating surface.
摘要翻译：公开了一种小关节假体，其包括下部假体部分和上部假体部分。下修补部分包括第一锚定构件和第一铰接构件，并且上部假肢部分包括第二锚定构件和第二铰接构件。第一铰接构件包括支撑部分和第一铰接表面，并且第二铰接构件包括第二铰接表面，并且第一和第二铰接表面被构造和尺寸设计成彼此接触或接合。柔性元件位于支撑部分和第一铰接表面之间。

7. 发明申请

US20120303063A1 Bone Screw Assembly 有权
标题翻译：骨螺丝组件
公开(公告)号：US20120303063A1
公开(公告)日：2012-11-29
申请号：US13114803
申请日：2011-05-24
申请人： Douglas Cahill , Andrew Lott , Khiem Pham , Edward Karpowicz
发明人： Douglas Cahill , Andrew Lott , Khiem Pham , Edward Karpowicz
IPC分类号： A61B17/70
CPC分类号： A61B17/68 , A61B17/70 , A61B17/7001 , A61B17/7002 , A61B17/7023 , A61B17/7032 , A61B17/7034 , A61B17/7037 , A61B17/7041 , A61B17/8605
摘要： Spine stabilization systems are disclosed. One spine stabilization system includes a bone screw assembly including a coupling member and a screw member received therein. The coupling member includes a pair of extension elements that form a pair of slots. The slots include bottom angled surfaces. An angled wedge member having a substantially horizontal bottom surface and an angled top surface is delivered on top of the screw member within the coupling member. A rod member can be delivered down the coupling member such that it rests on the slots and on top of the angled wedge member. A locking assembly comprising a cap member and set screw can be delivered down the coupling member to secure the rod member to the coupling member. The rod member and locking assembly components can be delivered through a single incision and at a same or similar angle as the screw member during surgery.
摘要翻译：公开了脊柱稳定系统。一个脊柱稳定系统包括骨螺钉组件，其包括联接构件和容纳在其中的螺钉构件。联接构件包括形成一对狭槽的一对延伸元件。插槽包括底部倾斜的表面。具有基本上水平的底表面和成角度的顶表面的成角度的楔形构件在联接构件内的螺钉构件的顶部上被输送。杆构件可以沿着联接构件传送，使得其支撑在狭槽上并且在倾斜的楔形构件的顶部上。包括盖构件和固定螺钉的锁定组件可以沿着联接构件递送以将杆构件固定到联接构件。杆构件和锁定组件部件可以在手术期间通过单个切口和与螺钉构件相同或相似的角度被输送。

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