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1. 发明授权

US09119672B2 Flexible spinal stabilization element and system 有权
标题翻译：柔性脊柱稳定元件和系统
公开(公告)号：US09119672B2
公开(公告)日：2015-09-01
申请号：US13218870
申请日：2011-08-26
申请人： Julien J. Prevost , Dimitri K. Protopsaltis
发明人： Julien J. Prevost , Dimitri K. Protopsaltis
IPC分类号： A61B17/70
CPC分类号： A61B17/7031 , A61B17/7032
摘要： Systems and devices for providing dynamic stabilization of one or more spinal motion segments are provided. The systems include a connecting element between two or more bone anchor assemblies that can be attached to two or more vertebral bodies of at least one spinal motion segment. The connecting element includes a first end, a second end, an intermediate resilient element and a sheathed tether extending from the first end to the second end and through the resilient intermediate element.
摘要翻译：提供了用于提供一个或多个脊柱运动段的动态稳定的系统和设备。这些系统包括两个或更多个骨锚固组件之间的连接元件，其可以附接到至少一个脊柱运动段的两个或多个椎体。连接元件包括从第一端延伸到第二端并穿过弹性中间元件的第一端，第二端，中间弹性元件和护套系绳。

2. 发明授权

US08968192B2 Systems and methods for tissue retraction 有权
标题翻译：组织收缩的系统和方法
公开(公告)号：US08968192B2
公开(公告)日：2015-03-03
申请号：US12134318
申请日：2008-06-06
申请人： Dimitri K. Protopsaltis
发明人： Dimitri K. Protopsaltis
IPC分类号： A61B1/32 , A61B17/02 , A61B17/00
CPC分类号： A61B17/0206 , A61B17/0293 , A61B2017/00539
摘要： A retractor system for percutaneous surgery in a patient includes first and second retractor portions positionable opposite one another in an incision of the patient. An actuating member is coupled with and extends between ends of the retractor portions which are positionable above the incision. The actuating member is in communication with a controller which includes a user interface for receiving actuation commands from the user. In response to actuation commands, the actuating member is actuated and its length is adjusted to position the first and second retractor portions relative to one another in the incision. In another form, a method is directed to retracting tissue for percutaneous access to a surgical site in a patient. However, other embodiments, forms and applications are also envisioned.
摘要翻译：用于患者经皮手术的牵开器系统包括可在患者切口中彼此相对定位的第一和第二牵开器部分。致动构件与可在切口上方定位的牵开器部分的端部联接并延伸。致动构件与包括用于接收来自用户的致动命令的用户界面的控制器通信。响应于致动命令，致动构件被致动并且其长度被调节以使第一和第二牵开器部分在切口中相对于彼此定位。在另一种形式中，一种方法是针对收缩组织进行经皮通入患者的手术部位。然而，也可以设想其他实施例，形式和应用。

3. 发明授权

US08029548B2 Flexible spinal stabilization element and system 有权
标题翻译：柔性脊柱稳定元件和系统
公开(公告)号：US08029548B2
公开(公告)日：2011-10-04
申请号：US12114843
申请日：2008-05-05
申请人： Julien J. Prevost , Dimitri K. Protopsaltis
发明人： Julien J. Prevost , Dimitri K. Protopsaltis
IPC分类号： A61B17/70
CPC分类号： A61B17/7031 , A61B17/7032
摘要： Systems and devices for providing dynamic stabilization of one or more spinal motion segments are provided. The systems include a connecting element between two or more bone anchor assemblies that can be attached to two or more vertebral bodies of at least one spinal motion segment. The connecting element includes a first end, a second end, an intermediate resilient element and a sheathed tether extending from the first end to the second end and through the resilient intermediate element.
摘要翻译：提供了用于提供一个或多个脊柱运动段的动态稳定的系统和装置。这些系统包括两个或更多个骨锚固组件之间的连接元件，其可以附接到至少一个脊柱运动段的两个或多个椎体。连接元件包括从第一端延伸到第二端并穿过弹性中间元件的第一端，第二端，中间弹性元件和护套系绳。

4. 发明申请

US20080167686A1 Non-Rigid Intervertebral Spacers 审中-公开
标题翻译：非刚性椎间孔
公开(公告)号：US20080167686A1
公开(公告)日：2008-07-10
申请号：US11620364
申请日：2007-01-05
申请人： Hai H. Trieu , Dimitri K. Protopsaltis
发明人： Hai H. Trieu , Dimitri K. Protopsaltis
IPC分类号： A61F2/44 , A61B17/70
CPC分类号： A61F2/442 , A61F2002/2835 , A61F2002/30156 , A61F2002/30166 , A61F2002/30546 , A61F2002/30563 , A61F2002/30571 , A61F2002/30841 , A61F2002/30884 , A61F2002/30892 , A61F2002/30906 , A61F2002/30925 , A61F2002/4475 , A61F2002/448 , A61F2230/0023 , A61F2230/0028 , A61F2250/0012 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00796 , A61F2310/00976
摘要： An intervertebral spacer includes a non-rigid body having an upper beam member and a lower beam member. The upper beam member may include a lower inner surface and may include an upper outer surface configured to interface with a vertebral plate of an upper vertebra. The lower beam member may include an upper inner surface and may include a lower outer surface configured to interface with a vertebral plate of a lower vertebra. The upper inner surface of the lower beam member and the lower inner surface of the upper beam member may define an oval-shaped hollow portion.
摘要翻译：椎间间隔物包括具有上梁构件和下梁构件的非刚性体。上梁构件可以包括下内表面，并且可以包括构造成与上椎骨的椎板相接合的上外表面。下梁构件可以包括上内表面，并且可以包括被配置成与下椎骨的椎板相接合的下外表面。下梁构件的上内表面和上梁构件的下内表面可以限定椭圆形的中空部分。

5. 发明授权

US08128699B2 Spinal implant and methods of implantation and treatment 有权
标题翻译：脊柱植入物和植入和治疗方法
公开(公告)号：US08128699B2
公开(公告)日：2012-03-06
申请号：US12403585
申请日：2009-03-13
申请人： Jeff R. Justis , Hai H. Trieu , Dimitri K. Protopsaltis , Jeffrey H. Nycz
发明人： Jeff R. Justis , Hai H. Trieu , Dimitri K. Protopsaltis , Jeffrey H. Nycz
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2/441 , A61F2002/30014 , A61F2002/30393 , A61F2002/30428 , A61F2002/30433 , A61F2002/3052 , A61F2002/30546 , A61F2002/30548 , A61F2002/30563 , A61F2002/30586 , A61F2002/30596 , A61F2002/30649 , A61F2002/30841 , A61F2002/30884 , A61F2002/30904 , A61F2002/30906 , A61F2002/30925 , A61F2002/3093 , A61F2002/484 , A61F2002/485 , A61F2002/5004 , A61F2220/0025 , A61F2220/0041 , A61F2250/0012 , A61F2250/0013 , A61F2250/0018 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00161 , A61F2310/00167 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00796
摘要： A spinal implant is provided that includes a first component for engaging a first vertebra, a second component for engaging a second vertebrae, and a damping member is positioned therebetween. The damping member has at least two chambers connected by an opening. A fluid is disposed within the chambers such that compression of the first and second components towards one another causes the fluid to be displaced from one of the chambers to another chamber through an opening. The opening has a reduced size relative to the chambers to restrict the flow of the fluid between the chambers and provide a dampening effect. In some instances, the rheologic properties of the fluid positioned within the chambers are dependent upon the strength a magnetic field passing through the fluid. In other aspects of the present disclosure, prosthetic devices, intervertebral implants, spinal systems, implantation methods, and treatment methods are provided.
摘要翻译：提供了一种脊柱植入物，其包括用于接合第一椎骨的第一部件，用于接合第二椎骨的第二部件，以及位于其间的阻尼部件。阻尼构件具有通过开口连接的至少两个室。流体设置在室内，使得第一和第二部件相对于彼此的压缩导致流体通过开口从一个室移动到另一个室。开口相对于腔室具有减小的尺寸，以限制腔室之间的流体流动并提供阻尼效果。在一些情况下，位于室内的流体的流变特性取决于磁场通过流体的强度。在本公开的其他方面，提供了假体装置，椎间植入物，脊柱系统，植入方法和治疗方法。

6. 发明申请

US20100198261A1 ADJUSTABLE SPINAL STABILIZATION SYSTEMS 审中-公开
标题翻译：可调脊柱稳定系统
公开(公告)号：US20100198261A1
公开(公告)日：2010-08-05
申请号：US12757123
申请日：2010-04-09
申请人： Hai H. Trieu , Dimitri K. Protopsaltis
发明人： Hai H. Trieu , Dimitri K. Protopsaltis
IPC分类号： A61B17/70 , A61B17/88
CPC分类号： A61B17/7004 , A61B17/701 , A61B17/7014
摘要： A spinal stabilization system includes a stabilization member with opposite end portions lying along a longitudinal axis and an adjustment mechanism between the end portions that allows the end portions to be moved toward and away from one another along the longitudinal axis.
摘要翻译：脊柱稳定系统包括稳定构件，其具有沿着纵向轴线的相对端部和在端部之间的调节机构，其允许端部沿着纵向轴线彼此移动并远离彼此。

7. 发明申请

US20090248083A1 ELONGATED CONNECTING ELEMENT WITH VARYING MODULUS OF ELASTICITY 审中-公开
标题翻译：弹性连接元件与弹性模量的变化
公开(公告)号：US20090248083A1
公开(公告)日：2009-10-01
申请号：US12055911
申请日：2008-03-26
申请人： Christopher M. Patterson , Eric C. Lange , Michael S. Veldman , Dimitri K. Protopsaltis
发明人： Christopher M. Patterson , Eric C. Lange , Michael S. Veldman , Dimitri K. Protopsaltis
IPC分类号： A61B17/70
CPC分类号： A61B17/7031
摘要： A spinal system comprising a spinal rod with an outer wall, a proximal end, a distal end, and a first axis extending centrally through the spinal rod between the proximal and the distal ends. The spinal rod comprises a first region having a first modulus of elasticity, a second region having a second modulus of elasticity different from the first modulus of elasticity, and a third region between the first and second region having a modulus gradation ranging from the first modulus of elasticity to the second modulus of elasticity.
摘要翻译：一种脊柱系统，包括具有外壁，近端，远端的脊柱杆，以及在所述近端和远端之间中心延伸穿过所述脊柱杆的第一轴线。脊柱杆包括具有第一弹性模量的第一区域，具有与第一弹性模量不同的第二弹性模量的第二区域，以及第一和第二区域之间的第三区域，其具有从第一模量的弹性与第二弹性模量的关系。

8. 发明申请

US20080167718A1 Active Vertebral Prosthetic Device 审中-公开
标题翻译：活动椎体假体装置
公开(公告)号：US20080167718A1
公开(公告)日：2008-07-10
申请号：US11620280
申请日：2007-01-05
申请人： Dimitri K. Protopsaltis
发明人： Dimitri K. Protopsaltis
IPC分类号： A61F2/44
CPC分类号： A61F2/442 , A61F2002/30087 , A61F2002/30131 , A61F2002/30538 , A61F2002/3055 , A61F2002/30571 , A61F2002/30663 , A61F2002/30884 , A61F2002/30906 , A61F2002/30925 , A61F2002/443 , A61F2002/701 , A61F2002/707 , A61F2230/0013 , A61F2250/0006 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00239 , A61F2310/00796
摘要： An active vertebral prosthetic device system may include an actuatable displacement element having an upper side and a lower side. The actuatable displacement element may be configured for placement between an upper vertebral body and a lower vertebral body and may be configured to alter the overall distance between the upper and the lower vertebral bodies in situ. A controller may be operable to post-surgically actuate the actuatable displacement element. In some aspects, the displacement element maybe a piezoelectric motor, an electroactive polymer, an ionic polymer metal composite, and an actuator.
摘要翻译：活动的椎骨假体装置系统可以包括具有上侧和下侧的致动位移元件。可致动位移元件可以被配置用于放置在上椎体和下椎体之间，并且可以被配置成在原位改变上椎体和下椎体之间的整体距离。控制器可操作用于手术后致动可致动位移元件。在一些方面，位移元件可以是压电马达，电活性聚合物，离子聚合物金属复合材料和致动器。

9. 外观设计

USD701307S1 Staple insertion device 有权
标题翻译：装订插入装置
公开(公告)号：USD701307S1
公开(公告)日：2014-03-18
申请号：US29442289
申请日：2013-01-23
申请人： Dimitri K. Protopsaltis , Amber N. Lenz
设计人： Dimitri K. Protopsaltis , Amber N. Lenz

10. 发明申请

US20110313461A1 FLEXIBLE SPINAL STABILIZATION ELEMENT AND SYSTEM 审中-公开
标题翻译：灵活的脊柱稳定元件和系统
公开(公告)号：US20110313461A1
公开(公告)日：2011-12-22
申请号：US13218870
申请日：2011-08-26
申请人： Julien J. Prevost , Dimitri K. Protopsaltis
发明人： Julien J. Prevost , Dimitri K. Protopsaltis
IPC分类号： A61B17/70
CPC分类号： A61B17/7031 , A61B17/7032
摘要： Systems and devices for providing dynamic stabilization of one or more spinal motion segments are provided. The systems include a connecting element between two or more bone anchor assemblies that can be attached to two or more vertebral bodies of at least one spinal motion segment. The connecting element includes a first end, a second end, an intermediate resilient element and a sheathed tether extending from the first end to the second end and through the resilient intermediate element.
摘要翻译：提供了用于提供一个或多个脊柱运动段的动态稳定的系统和装置。这些系统包括两个或更多个骨锚固组件之间的连接元件，其可以附接到至少一个脊柱运动段的两个或多个椎体。连接元件包括从第一端延伸到第二端并穿过弹性中间元件的第一端，第二端，中间弹性元件和护套系绳。

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