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1. 发明申请

US20130325068A1 FLEXION LIMITING DEVICE WITH SPINOUS PROCESS ATTACHMENT 审中-公开
标题翻译：具有旋转过程附件的灵活限制装置
公开(公告)号：US20130325068A1
公开(公告)日：2013-12-05
申请号：US13963797
申请日：2013-08-09
申请人： Simpirica Spine, Inc.
发明人： Louis Fielding , Hugues Malandain
IPC分类号： A61B17/70 , A61B17/88 , A61B17/84
CPC分类号： A61B17/7062 , A61B17/842 , A61B17/8861 , A61B2090/061
摘要： A device for restricting flexion of a spine comprises a pair of compliance members that are disposed around a spinal midline, an upper fastener, and a lower fastener. The upper fastener is configured to be coupled to a superior spinous process and the lower fastener is configured to be coupled to an inferior spinous process. The pair of compliance members are coupled to the upper and the lower fasteners such that the compliance members provide a force resistant to flexion between the upper and the lower spinous processes.
摘要翻译：用于限制脊椎弯曲的装置包括一对围绕脊髓中线设置的顺应性构件，上部紧固件和下部紧固件。上部紧固件构造成联接到上部棘突，并且下部紧固件构造成联接到下部棘突。所述一对顺应性构件联接到所述上部和下部紧固件，使得所述柔顺构件提供抵抗所述上部和所述下部棘突之间的弯曲的力。

2. 发明授权

US08454660B2 Methods and systems for laterally stabilized constraint of spinous processes 有权
标题翻译：用于横向稳定的棘突约束的方法和系统
公开(公告)号：US08454660B2
公开(公告)日：2013-06-04
申请号：US13206339
申请日：2011-08-09
申请人： Todd Alamin , Ian Bennett , Colin Cahill , Louis Fielding
发明人： Todd Alamin , Ian Bennett , Colin Cahill , Louis Fielding
IPC分类号： A61B17/70
CPC分类号： A61B17/7065 , A61B17/7055 , A61B17/7062 , A61B17/842
摘要： A spinal implant for limiting flexion of the spine includes a tether structure for encircling adjacent spinal processes. Usually, a pair of compliance members will be provided as part of the tether structure for elastically limiting flexion while permitting an extension. A cross-member is provided between the compliance member or other portions of the tether structure to stabilize the tether structure and prevent misalignment after implantation.
摘要翻译：用于限制脊柱弯曲的脊柱植入物包括用于环绕相邻脊柱过程的系绳结构。通常，将提供一对顺应性构件作为系绳结构的一部分，用于弹性限制弯曲，同时允许延伸。在连接构件或系链结构的其它部分之间设置横向构件以稳定系绳结构并防止植入后的未对准。

3. 发明申请

US20120283777A1 METHODS AND APPARATUS FOR DEPLOYING SPINOUS PROCESS CONSTRAINTS 审中-公开
标题翻译：用于分配旋转过程约束的方法和装置
公开(公告)号：US20120283777A1
公开(公告)日：2012-11-08
申请号：US13457163
申请日：2012-04-26
申请人： Hugues Malandain , Todd Alamin , Manish Kothari
发明人： Hugues Malandain , Todd Alamin , Manish Kothari
IPC分类号： A61B17/88 , A61B17/70
CPC分类号： A61B17/7062 , A61B17/0485 , A61B17/0625
摘要： A surgical tool for deploying an implant includes an elongate outer shaft having a proximal end, a distal end and a central channel therebetween. An elongate inner shaft is at least partially slidably received in the central channel and an actuator mechanism is operatively coupled with either the outer or inner shaft. The tool also includes a piercing element that is coupled with the outer shaft and releasably coupled with the implant.
摘要翻译：用于展开植入物的手术工具包括细长的外轴，其具有近端，远端以及中间通道。细长的内轴至少部分地可滑动地容纳在中心通道中，并且致动器机构与外轴或内轴可操作地联接。该工具还包括穿刺元件，其与外轴联接并且可释放地与植入物联接。

4. 发明申请

US20120165872A1 METHODS AND SYSTEMS FOR CONSTRAINT OF MULTIPLE SPINE SEGMENTS 审中-公开
公开(公告)号：US20120165872A1
公开(公告)日：2012-06-28
申请号：US13274171
申请日：2011-10-14
申请人： Todd Alamin , Ian Bennett , Louis Fielding , Colin Cahill , Jeffrey Schwardt
发明人： Todd Alamin , Ian Bennett , Louis Fielding , Colin Cahill , Jeffrey Schwardt
IPC分类号： A61B17/70 , A61B17/88
CPC分类号： A61B17/7062 , A61B17/7022 , A61B2017/564
摘要： Methods, apparatus and systems for constraining spinous processes to elastically limit flexion of two or more adjacent spinal segments rely on placing a tether structure over at least three adjacent vertebral bodies or two adjacent vertebral bodies and the sacrum. The tether structures may be continuous, for example in the form of a continuous loop, or may be discontinuous, for example in the form of a loop or elongate element having at least two anchor structures for securing in bone.

5. 发明授权

US08187305B2 Methods and apparatus for deploying spinous process constraints 有权
标题翻译：用于部署棘突过程约束的方法和装置
公开(公告)号：US08187305B2
公开(公告)日：2012-05-29
申请号：US12478953
申请日：2009-06-05
申请人： Hugues Malandain , Todd Alamin , Manish Kothari
发明人： Hugues Malandain , Todd Alamin , Manish Kothari
IPC分类号： A61B17/70
CPC分类号： A61B17/7062 , A61B17/0485 , A61B17/0625
摘要： A surgical tool for deploying an implant includes an elongate outer shaft having a proximal end, a distal end and a central channel therebetween. An elongate inner shaft is at least partially slidably received in the central channel and an actuator mechanism is operatively coupled with either the outer or inner shaft. The tool also includes a piercing element that is coupled with the outer shaft and releasably coupled with the implant.
摘要翻译：用于展开植入物的手术工具包括细长的外轴，其具有近端，远端以及中间通道。细长的内轴至少部分地可滑动地容纳在中心通道中，并且致动器机构与外轴或内轴可操作地联接。该工具还包括穿刺元件，其与外轴联接并且可释放地与植入物联接。

6. 发明申请

US20100036424A1 METHODS AND SYSTEMS FOR INCREASING THE BENDING STIFFNESS AND CONSTRAINING THE SPREADING OF A SPINAL SEGMENT 审中-公开
标题翻译：增加弯曲强度并限制螺旋分段扩展的方法和系统
公开(公告)号：US20100036424A1
公开(公告)日：2010-02-11
申请号：US12535560
申请日：2009-08-04
申请人： Louis Fielding , Ian Bennett , Manish Kothari , Todd Alamin , Hugues Malandain , Craig Litherland , Colin Cahill
发明人： Louis Fielding , Ian Bennett , Manish Kothari , Todd Alamin , Hugues Malandain , Craig Litherland , Colin Cahill
IPC分类号： A61B17/70 , A61B17/58 , A61B17/88
CPC分类号： A61B17/7068 , A61B17/7053 , A61B17/7062 , A61B17/7067 , A61B17/842 , A61B2090/064
摘要： A system for restricting spinal flexion includes superior and inferior tether structures joined by a pair of compliance members. Compliance members comprise tension members which apply a relatively low elastic tension on the tether structures. By placing the tether structures on or over adjacent spinous processes, flexion of a spinal segment can be controlled in order to reduce pain.
摘要翻译：用于限制脊柱屈曲的系统包括由一对顺应性构件连接的上部和下部系绳结构。合规构件包括在系绳结构上施加相对较低的弹性张力的张力构件。通过将系绳结构置于相邻的棘突之上或之上，可以控制脊椎节段的屈曲以减轻疼痛。

7. 发明申请

US20130325065A1 SPINOUS PROCESS CERCLAGE FOR BONE GRAFT CONTAINMENT 审中-公开
标题翻译：用于骨折装置的旋转过程
公开(公告)号：US20130325065A1
公开(公告)日：2013-12-05
申请号：US13963770
申请日：2013-08-09
申请人： Simpirica Spine, Inc.
发明人： Hugues Malandain , Jeffrey Schwardt , Austin F. Noll, III , Ian Bennett , Louis Fielding
IPC分类号： A61B17/70
CPC分类号： A61B17/7053 , A61B17/70 , A61B17/7062 , A61B17/7068
摘要： A system for fusing a spine comprises a flexion limiting tether having a superior portion, and an inferior portion. The superior portion of the device is coupled to a superior portion of the spine, and the inferior portion of the device is coupled to an inferior portion of the spine thereby constraining flexion of the spine. The system also includes bone graft for fusing the superior and inferior portions of the spine together. The bone graft is disposed between the superior and inferior portions of the spine, and the tether has a width suitable for holding the bone graft in a mass disposed between the superior and inferior portions of the spine. The tether also has a porosity suitable to allow body fluids to pass therethrough so that the graft material forms a solid mass.
摘要翻译：用于定影脊柱的系统包括具有上部的弯曲限制系绳和下部。装置的上部与脊柱的上部相连，装置的下部与脊柱的下部相连，从而约束脊柱的弯曲。该系统还包括用于将脊柱的上部和下部融合在一起的骨移植物。骨移植物设置在脊柱的上下部之间，并且系链具有适于将骨移植物保持在设置在脊柱的上部和下部之间的质量的宽度。系链还具有适于允许体液通过其的孔隙，使得移植材料形成固体块。

8. 发明申请

US20130274748A1 METHODS AND APPARATUS FOR LOCKING A BAND 审中-公开
标题翻译：用于锁定带的方法和装置
公开(公告)号：US20130274748A1
公开(公告)日：2013-10-17
申请号：US13648061
申请日：2012-10-09
申请人： Ian BENNETT , Louis FIELDING , Hugues MALANDAIN , Todd ALAMIN
发明人： Ian BENNETT , Louis FIELDING , Hugues MALANDAIN , Todd ALAMIN
IPC分类号： A61B17/82
CPC分类号： A61B17/82 , A61B17/7053 , A61B17/7062 , A61B17/842 , A61B17/8869
摘要： A surgical fastening mechanism for releasably locking an implantable tether includes a housing having a central channel. The housing has an entry aperture, an exit aperture and a side channel extending therebetween. A roller element has a sidewall with an aperture therethrough and the roller is slidably disposed at least partially in the central channel such that the entry and exit apertures are at least partially aligned with the roller aperture. This permits passage of the tether therethrough. Rotation of the roller element in a first direction winds the tether around the roller thereby creating a friction interface between the roller element, the housing and the tether. A locking mechanism is operably connected with either the housing or the roller element and is adapted to prevent rotation of the roller in the central channel and also adapted to prevent release of the tether from the roller.
摘要翻译：用于可释放地锁定可植入系绳的手术紧固机构包括具有中心通道的壳体。壳体具有入口孔，出口孔和在其间延伸的侧通道。滚子元件具有通过其的孔的侧壁，并且该滚轮至少部分地可滑动地设置在中心通道中，使得入口孔和出口孔至少部分地与滚筒孔对准。这允许系绳穿过其中。滚子元件沿第一方向的旋转将围绕滚筒缠绕，从而在滚子元件，外壳和系绳之间产生摩擦接口。锁定机构与壳体或滚子元件可操作地连接，并且适于防止辊在中心通道中的旋转，并且还适于防止系绳从辊松开。

9. 发明授权

US08394128B2 Modulated constraining apparatus and methods of use 有权
标题翻译：调制约束装置及其使用方法
公开(公告)号：US08394128B2
公开(公告)日：2013-03-12
申请号：US13095586
申请日：2011-04-27
申请人： Manish Kothari , Louis Fielding , Colin Cahill , Anand Parikh
发明人： Manish Kothari , Louis Fielding , Colin Cahill , Anand Parikh
IPC分类号： A61B17/88
CPC分类号： A61B17/82 , A61B17/68 , A61B17/7053 , A61B17/7062
摘要： A constraining apparatus includes a constraining structure that captures a first and a second anatomical structure. A motion limiting member coupled with the constraining structure is adapted to provide a force resistant to relative movement of the first anatomical structure away from the second anatomical structure. A regulating member is detachably coupled with the motion limiting member or the constraining structure and is adapted to change the resistant force provided by the motion limiting member when the regulating member is in direct engagement with the motion limiting member or constraining structure.
摘要翻译：约束装置包括捕获第一解剖结构和第二解剖结构的约束结构。与约束结构联接的运动限制构件适于提供抵抗第一解剖结构远离第二解剖结构的相对运动的力。调节构件与运动限制构件或约束结构可拆卸地联接，并且适于在调节构件与运动限制构件或约束结构直接接合时改变由运动限制构件提供的阻力。

10. 发明申请

US20120209328A1 STRUCTURES AND METHODS FOR CONSTRAINING SPINAL PROCESSES WITH SINGLE CONNECTOR 审中-公开
标题翻译：用单个连接器约束脊柱过程的结构和方法
公开(公告)号：US20120209328A1
公开(公告)日：2012-08-16
申请号：US13455917
申请日：2012-04-25
申请人： Todd Alamin , Ian Bennett , Louis Fielding , Colin Cahill , Manish Kothari
发明人： Todd Alamin , Ian Bennett , Louis Fielding , Colin Cahill , Manish Kothari
IPC分类号： A61B17/70 , A61B17/88
CPC分类号： A61B17/7062 , A61B17/7055 , A61B17/842
摘要： Spinous process constraint structures include a first attachment element for placement over a first spinous process and a second attachment element for placement over a second spinous process. The attachment elements are joined by a single connector which may optionally include a compliance member for providing controlled elasticity between the spinous processes.
摘要翻译：旋转过程约束结构包括用于放置在第一棘突上的第一附接元件和用于放置在第二棘突上的第二附接元件。附接元件通过单个连接器连接，该连接器可以可选地包括用于在棘突之间提供受控弹性的柔顺构件。

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