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1. 发明申请

US20170056199A1 INTERBODY SPACER 审中-公开
公开(公告)号：US20170056199A1
公开(公告)日：2017-03-02
申请号：US14835477
申请日：2015-08-25
申请人： Moti Altarac , Joey Reglos , Zafar Khan , Timothy R. Bumbalough
发明人： Moti Altarac , Joey Reglos , Zafar Khan , Timothy R. Bumbalough
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61B17/8033 , A61F2/447 , A61F2/4611 , A61F2/4637 , A61F2002/3008 , A61F2002/30126 , A61F2002/30187 , A61F2002/30604 , A61F2002/30622 , A61F2002/30785 , A61F2002/30787 , A61F2002/30827 , A61F2002/30828 , A61F2002/30904 , A61F2002/3093 , A61F2002/4475 , A61F2310/00011
摘要： An interbody spacer for the spine is provided. The interbody spacer includes a polymer cage and a plurality of bone screws configured to anchor the cage between two vertebrae of the spine. The cage includes a screw receiver configured to receive a metallic plate screw for attaching a plate to cover the proximal ends of the bone screws to prevent them from backing out over time with respect to the cage. The screw receiver has deflectable extensions that snap into cage to retain the screw receiver to the cage. The screw receiver also includes a transverse flanges that provide anti-rotation and alignment to the screw receiver relative to the cage and; furthermore, the screw receiver further includes a self-locking feature that increases purchase on the plate screw providing a secured cover plate for anti-backout protection for the bone screws.
摘要翻译：提供了用于脊柱的体间间隔物。所述体间间隔物包括聚合物保持架和多个骨螺钉，所述多个骨螺钉构造成将所述笼锚定在脊柱的两个椎骨之间。保持架包括螺钉接收器，该螺钉接收器被配置为接收用于附接板以覆盖骨螺钉的近端的金属板螺钉，以防止它们相对于保持架随时间退出。螺钉接收器具有可偏转的延伸部，其卡入笼中以将螺钉接收器保持在保持架上。螺钉接收器还包括横向凸缘，其相对于保持架向螺钉接收器提供防旋转和对准; 此外，螺钉接收器还包括自锁特征，其增加了在板螺钉上的购买，其提供用于骨螺钉的防止回退保护的固定盖板。

2. 发明授权

US09572603B2 Interspinous spacer 有权
标题翻译：椎间间隔
公开(公告)号：US09572603B2
公开(公告)日：2017-02-21
申请号：US13616547
申请日：2012-09-14
申请人： Moti Altarac , Shawn Tebbe
发明人： Moti Altarac , Shawn Tebbe
IPC分类号： A61B17/70 , A61B17/00 , A61F2/00
CPC分类号： A61B17/7067 , A61B17/7065 , A61B2017/00004 , A61B2017/00557 , A61F2/0077
摘要： An implantable spacer for placement between adjacent spinous processes in a spinal motion segment is provided. The spacer includes a body defining a longitudinal passageway. A first arm and a second arm are connected to the body. Each arm has a pair of extensions and a saddle defining a U-shaped configuration for seating a spinous process therein. An actuator assembly is disposed inside the longitudinal passageway and connected to the body. When advanced, the actuator assembly contacts camming surfaces of the arms to rotate them from an undeployed configuration to a deployed configuration. In the deployed configuration, the distracted adjacent spinous processes are seated in the U-shaped portion of the arms providing sufficient distraction to open the neural foramen. An insertion instrument is provided for implanting the interspinous process spacer. The system is configured for implantation through a small percutaneous incision employing minimally invasive techniques.
摘要翻译：提供了用于放置在脊柱运动段中的相邻棘突之间的可植入间隔物。间隔件包括限定纵向通道的主体。第一臂和第二臂连接到身体。每个臂具有一对延伸部和鞍形部，其限定用于将棘突放置在其中的U形构造。致动器组件设置在纵向通道内并连接到主体。当前进时，致动器组件接触臂的凸轮表面，以将其从未部署的配置旋转到部署配置。在展开的构造中，分散的相邻棘突位于臂的U形部分中，提供足够的分心以打开神经孔。提供插入器械用于植入棘突间间隔物。该系统配置为通过使用微创技术的小型经皮切口进行植入。

3. 发明授权

US09393055B2 Spacer insertion instrument 有权
标题翻译：间隔插入仪器
公开(公告)号：US09393055B2
公开(公告)日：2016-07-19
申请号：US14089692
申请日：2013-11-25
申请人： Moti Altarac , Shawn Tebbe , Daniel H. Kim
发明人： Moti Altarac , Shawn Tebbe , Daniel H. Kim
IPC分类号： A61B17/68 , A61B17/70 , A61B17/02 , A61B17/00 , A61F2/00
CPC分类号： A61B17/7074 , A61B17/025 , A61B17/7062 , A61B17/7065 , A61B17/7067 , A61B2017/00004 , A61B2017/0256 , A61F2/0077
摘要： A percutaneous and minimally invasive instrument for inserting an interspinous process spacer into a patient is disclosed. The insertion instrument includes a first assembly connected to a handle assembly. The first assembly includes an inner shaft located inside an outer shaft and configured for relative translational motion with respect to the outer shaft. The relative translational motion causes one of the outer or inner shafts to move with respect to the other and thereby deflect at least one prong formed on one of the inner or outer shafts wherein such deflection causes engagement with a juxtapositioned interspinous spacer. The instrument further includes a driving tool configured for removable insertion into a proximal end of a passageway of the instrument.
摘要翻译：公开了一种用于将棘突间间隔物插入患者体内的经皮和微创手术器械。插入器具包括连接到手柄组件的第一组件。第一组件包括位于外轴内部并被构造用于相对于外轴的相对平移运动的内轴。相对平移运动导致外轴或内轴中的一个相对于另一个移动，从而偏转形成在内轴或外轴中的一个上的至少一个叉，其中这种偏转导致与并置的棘突间间隔件的接合。仪器还包括被配置为可移除地插入仪器的通道的近端的驱动工具。

4. 发明申请

US20160066958A1 Bone screw 有权
标题翻译：骨螺钉
公开(公告)号：US20160066958A1
公开(公告)日：2016-03-10
申请号：US14940034
申请日：2015-11-12
申请人： Muralidhara Rudhra Raju , Amir Ali Akhavi , Moti Altarac , Joey Reglos
发明人： Muralidhara Rudhra Raju , Amir Ali Akhavi , Moti Altarac , Joey Reglos
IPC分类号： A61B17/70
CPC分类号： A61B17/7035 , A61B17/7032 , A61B17/7037 , A61B17/7085 , A61B17/7086 , A61B17/7091 , A61B17/862 , A61B17/8883
摘要： A bone fixation system with variable z-axis translation is provided. The system includes an outer tulip coupled to a bone fastener via a screw retainer. An inner tulip is coupled to the outer tulip such that the inner tulip is longitudinally movably relative to the outer tulip. The inner tulip includes a lock that provides a seat for a connecting rod. The inner tulip together with a seated rod is permitted to translate along the z-axis inside the outer tulip when in an unlocked position. Also in the unlocked position, the bone fastener is free to angulate relative to the outer tulip. The z-axis position of the inner tulip and rod relative to the outer tulip is fixed in a locked position. Also, in the locked position, the bone fastener is locked with respect to the outer tulip. The system may be adjusted between the locked and unlocked positions by way of a set screw.
摘要翻译：提供了具有可变z轴平移的骨固定系统。该系统包括通过螺钉保持器联接到骨紧固件的外部郁金香。内部的郁金香联接到外部的郁金香，使得内部的郁金香相对于外部的郁金香纵向移动。内部的郁金香包括提供用于连杆的座的锁。当处于未锁定位置时，内部郁金香与座位杆一起被允许沿着外部郁金香的z轴平移。同样在解锁位置，骨紧固件相对于外部的郁金香自由地成角度。内部郁金香和杆相对于外部的郁金香的z轴位置固定在锁定位置。此外，在锁定位置，骨紧固件相对于外部的郁金香被锁定。系统可以通过固定螺丝在锁定位置和解锁位置之间进行调节。

5. 发明授权

US08523865B2 Tissue splitter 有权
公开(公告)号：US08523865B2
公开(公告)日：2013-09-03
申请号：US12355093
申请日：2009-01-16
申请人： Joey Camia Reglos , Moti Altarac
发明人： Joey Camia Reglos , Moti Altarac
IPC分类号： A61B17/00
CPC分类号： A61B17/320016 , A61B17/1617 , A61B17/320036 , A61B17/3421 , A61B17/7085
摘要： A tissue splitter for creating a subcutaneous cut is disclosed. The tissue splitter includes a retractable blade located at the distal end. The tissue splitter is configured to be insertable into a slotted cannula that is placed via an incision to a location proximate a patient's spine. An actuator at the proximal end of the instrument projects the blade located at the distal end from its retracted state through the slot of the cannula to an extracted state to subcutaneously cut tissue at a location outside the cannula. The instrument is configured such that the blade is movable inside the slot of the cannula by a distance such that the cut created by the blade remains subcutaneous and does not puncture the skin of the patient. The distance is adjustable for the size and depth of the cut and is limited by an adjustment collar. The tissue splitter is ideally suited for creating a pathway for the subcutaneous insertion and implantation of a spinal stabilization rod between two bone anchors placed in vertebral bodies.

6. 发明授权

US08152837B2 Systems and methods for posterior dynamic stabilization of the spine 有权
标题翻译：脊柱后动态稳定的系统和方法
公开(公告)号：US08152837B2
公开(公告)日：2012-04-10
申请号：US11314712
申请日：2005-12-20
申请人： Moti Altarac , Shawn Tebbe , Daniel H. Kim , J. Christopher Flaherty
发明人： Moti Altarac , Shawn Tebbe , Daniel H. Kim , J. Christopher Flaherty
IPC分类号： A61B17/70
CPC分类号： A61B17/7065 , A61B17/0206 , A61B17/025 , A61B17/1671 , A61B17/1697 , A61B17/1757 , A61B17/3421 , A61B17/7062 , A61B17/848 , A61B17/8866 , A61B17/8897 , A61B90/39 , A61B2017/00004 , A61B2017/0023 , A61B2017/00261 , A61B2017/00557 , A61B2017/0256 , A61B2017/681 , A61B2090/033 , A61B2090/034 , A61B2090/062 , A61F2/0077
摘要： Devices, systems and methods for dynamically stabilizing the spine are provided. The devices include an expandable spacer having an undeployed configuration and a deployed configuration, wherein the spacer has axial and radial dimensions for positioning between the spinous processes of adjacent vertebrae. The systems include one or more spacers and a mechanical actuation means for delivering and deploying the spacer. The methods involve the implantation of one or more spacers within the interspinous space.
摘要翻译：提供了用于动态稳定脊柱的装置，系统和方法。这些装置包括具有未部署构造和展开构造的可扩展间隔件，其中间隔件具有用于在相邻椎骨的棘突之间定位的轴向和径向尺寸。这些系统包括一个或多个间隔件和用于递送和展开间隔件的机械致动装置。该方法涉及在椎间盘间隙内植入一个或多个间隔物。

7. 发明申请

US20110106160A1 SYSTEMS AND METHODS FOR POSTERIOR DYNAMIC STABILIZATION OF THE SPINE 有权
标题翻译：脊柱动力学稳定性的系统与方法
公开(公告)号：US20110106160A1
公开(公告)日：2011-05-05
申请号：US12844365
申请日：2010-07-27
申请人： Moti Altarac , J. Christopher Flaherty
发明人： Moti Altarac , J. Christopher Flaherty
IPC分类号： A61B17/70
CPC分类号： A61B17/7065 , A61B17/70 , A61B2017/00557
摘要： Devices, systems and methods for dynamically stabilizing the spine are provided. The devices include an expandable spacer having an undeployed configuration and a deployed configuration, wherein the spacer has axial and radial dimensions for positioning between the spinous processes of adjacent vertebrae. The systems include one or more spacers and a mechanical actuation means for delivering and deploying the spacer. The methods involve the implantation of one or more spacers within the interspinous space.
摘要翻译：提供了用于动态稳定脊柱的装置，系统和方法。这些装置包括具有未部署构造和展开构造的可扩展间隔件，其中间隔件具有用于在相邻椎骨的棘突之间定位的轴向和径向尺寸。这些系统包括一个或多个间隔件和用于递送和展开间隔件的机械致动装置。该方法涉及在椎间盘间隙内植入一个或多个间隔物。

8. 发明授权

US07763074B2 Systems and methods for posterior dynamic stabilization of the spine 有权
标题翻译：脊柱后动态稳定的系统和方法
公开(公告)号：US07763074B2
公开(公告)日：2010-07-27
申请号：US11305820
申请日：2005-12-15
申请人： Moti Altarac , Daniel H. Kim , J. Christopher Flaherty
发明人： Moti Altarac , Daniel H. Kim , J. Christopher Flaherty
IPC分类号： A61F2/44
CPC分类号： A61B17/7065 , A61B17/70 , A61B2017/00557
摘要： Devices, systems and methods for dynamically stabilizing the spine are provided. The devices include an expandable spacer having an undeployed configuration and a deployed configuration, wherein the spacer has axial and radial dimensions for positioning between the spinous processes of adjacent vertebrae. The systems include one or more spacers and a mechanical actuation means for delivering and deploying the spacer. The methods involve the implantation of one or more spacers within the interspinous space.
摘要翻译：提供了用于动态稳定脊柱的装置，系统和方法。这些装置包括具有未部署构造和展开构造的可扩展间隔件，其中间隔件具有用于在相邻椎骨的棘突之间定位的轴向和径向尺寸。这些系统包括一个或多个间隔件和用于递送和展开间隔件的机械致动装置。该方法涉及在椎间盘间隙内植入一个或多个间隔物。

9. 发明申请

US20080287997A1 Interspinous spacer 有权
公开(公告)号：US20080287997A1
公开(公告)日：2008-11-20
申请号：US12217662
申请日：2008-07-08
申请人： Moti Altarac , Shawn Tebbe , Joey Camia Reglos , Yang Cheng , Murali P. Kadaba , Daniel H. Kim
发明人： Moti Altarac , Shawn Tebbe , Joey Camia Reglos , Yang Cheng , Murali P. Kadaba , Daniel H. Kim
IPC分类号： A61B17/70 , A61F2/44
CPC分类号： A61B17/7062 , A61B17/7065 , A61B2017/00004 , A61B2017/00557 , A61F2/0077
摘要： An implantable spacer for placement between adjacent spinous processes in a spinal motion segment is provided. The spacer includes a body defining a longitudinal axis and passageway. A first arm and a second arm are connected to the body. Each arm has a pair of extensions and a saddle defining a U-shaped configuration for seating a spinous process therein. Each arm has a proximal caming surface and is capable of rotation with respect to the body. An actuator assembly is disposed inside the passageway and connected to the body. When advanced, a threaded shaft of the actuator assembly contacts the caming surfaces of arms to rotate them from an undeployed configuration to a deployed configuration. In the deployed configuration, the distracted adjacent spinous processes are seated in the U-shaped portion of the arms.

10. 发明申请

US20080221685A9 Systems and methods for posterior dynamic stabilization of the spine 有权
标题翻译：脊柱后动态稳定的系统和方法
公开(公告)号：US20080221685A9
公开(公告)日：2008-09-11
申请号：US11305820
申请日：2005-12-15
申请人： Moti Altarac , J. Flaherty
发明人： Moti Altarac , J. Flaherty
IPC分类号： A61F2/44 , A61F2/46 , A61B17/88
CPC分类号： A61B17/7065 , A61B17/70 , A61B2017/00557
摘要： Devices, systems and methods for dynamically stabilizing the spine are provided. The devices include an expandable spacer having an undeployed configuration and a deployed configuration, wherein the spacer has axial and radial dimensions for positioning between the spinous processes of adjacent vertebrae. The systems include one or more spacers and a mechanical actuation means for delivering and deploying the spacer. The methods involve the implantation of one or more spacers within the interspinous space.
摘要翻译：提供了用于动态稳定脊柱的装置，系统和方法。这些装置包括具有未部署构造和展开构造的可扩展间隔件，其中间隔件具有用于在相邻椎骨的棘突之间定位的轴向和径向尺寸。这些系统包括一个或多个间隔件和用于递送和展开间隔件的机械致动装置。该方法涉及在椎间盘间隙内植入一个或多个间隔物。

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