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11.发明申请METHODS AND DEVICES FOR RESTRICTING FLEXION AND EXTENSION OF A SPINAL SEGMENT 审中-公开用于限制松弛和扩张的部分的方法和装置公开(公告)号：US20120109200A1
公开(公告)日：2012-05-03
申请号：US13095604
申请日：2011-04-27
Applicant: Colin Cahill , Manish Kothari , Todd Alamin , Louis Fielding
Inventor： Colin Cahill , Manish Kothari , Todd Alamin , Louis Fielding
CPC classification number: A61B17/7053 , A61B17/7062 , A61B17/7067
Abstract: Methods and devices for restricting movement of a spinal segment by providing an adjustable constraining device that includes a tether and a compliance member coupled together. The tether is coupled to a superior spinous process and an inferior spinous process or a sacrum so that the construct of the compliance member and tethers provides a force resistant to flexion and a force resistant to extension of a spinal segment. In some embodiments, the construct of the compliance member and tethers may provide only a force resistant to extension.
Abstract translation: 用于通过提供可调约束装置来限制脊椎节段运动的方法和装置，所述约束装置包括联接在一起的系绳和顺应性构件。 系绳连接到优良的棘突和下棘突或骶骨，使得柔顺构件和系绳的构造提供抵抗弯曲的力和抵抗脊椎段伸展的力。 在一些实施例中，柔性构件和系绳的构造可仅提供抵抗延伸的力。
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公开(公告)号：US08162982B2
公开(公告)日：2012-04-24
申请号：US12426119
申请日：2009-04-17
Applicant: Todd Alamin , Ian Bennett , Louis Fielding , Colin Cahill
Inventor： Todd Alamin , Ian Bennett , Louis Fielding , Colin Cahill
IPC: A61B17/70
CPC classification number: A61B17/7062 , A61B17/7053 , A61B17/7055
Abstract: 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.
Abstract translation: 用于约束棘突以弹性限制两个或更多个相邻脊柱段的屈曲的方法，装置和系统依赖于将系绳结构放置在至少三个相邻的椎体或两个相邻的椎体和骶骨上。 系链结构可以是连续的，例如以连续环的形式，或者可以是不连续的，例如以具有至少两个用于固定在骨中的锚定结构的环或细长元件的形式。
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13.发明授权公开(公告)号：US08029541B2
公开(公告)日：2011-10-04
申请号：US11777366
申请日：2007-07-13
Applicant: Todd Alamin , Ian Bennett , Colin Cahill , Louis Fielding
Inventor： Todd Alamin , Ian Bennett , Colin Cahill , Louis Fielding
IPC: A61B17/70
CPC classification number: A61B17/7065 , A61B17/7055 , A61B17/7062 , A61B17/842
Abstract: 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.
Abstract translation: 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。
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公开(公告)号：US20090264932A1
公开(公告)日：2009-10-22
申请号：US12426119
申请日：2009-04-17
Applicant: Todd Alamin , Ian Bennett , Louis Fielding , Colin Cahill
Inventor： Todd Alamin , Ian Bennett , Louis Fielding , Colin Cahill
CPC classification number: A61B17/7062 , A61B17/7053 , A61B17/7055
Abstract: 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.
Abstract translation: 用于约束棘突以弹性限制两个或更多个相邻脊柱段的屈曲的方法，装置和系统依赖于将系绳结构放置在至少三个相邻的椎体或两个相邻的椎体和骶骨上。 系链结构可以是连续的，例如以连续环的形式，或者可以是不连续的，例如以具有至少两个用于固定在骨中的锚定结构的环或细长元件的形式。
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15.发明申请STRUCTURES AND METHODS FOR CONSTRAINING SPINAL PROCESSES WITH SINGLE CONNECTOR 有权用单个连接器约束脊柱过程的结构和方法公开(公告)号：US20090264929A1
公开(公告)日：2009-10-22
申请号：US12426167
申请日：2009-04-17
Applicant: Todd Alamin , Ian Bennett , Louis Fielding , Colin Cahill , Manish Kothari
Inventor： Todd Alamin , Ian Bennett , Louis Fielding , Colin Cahill , Manish Kothari
CPC classification number: A61B17/7062 , A61B17/7055 , A61B17/842
Abstract: 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.
Abstract translation: 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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Patent Agency Ranking
16.发明申请公开(公告)号：US20080319487A1
公开(公告)日：2008-12-25
申请号：US12106103
申请日：2008-04-18
Applicant: Louis Fielding , Ian Bennett , Manish Kothari , Todd Alamin , Hugues Malandain , Craig Litherland , Colin Cahill
Inventor： Louis Fielding , Ian Bennett , Manish Kothari , Todd Alamin , Hugues Malandain , Craig Litherland , Colin Cahill
IPC: A61B17/70
CPC classification number: A61B17/7062 , A61B17/7053 , A61B17/7067 , A61B2090/064
Abstract: 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.
Abstract translation: 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。
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17.发明申请公开(公告)号：US20080177264A1
公开(公告)日：2008-07-24
申请号：US11777366
申请日：2007-07-13
Applicant: Todd Alamin , Ian Bennett , Colin Cahill , Louis Fielding
Inventor： Todd Alamin , Ian Bennett , Colin Cahill , Louis Fielding
CPC classification number: A61B17/7065 , A61B17/7055 , A61B17/7062 , A61B17/842
Abstract: 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.
Abstract translation: 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。
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公开(公告)号：US20080108993A1
公开(公告)日：2008-05-08
申请号：US11875674
申请日：2007-10-19
Applicant: Ian Bennett , Colin Cahill , Todd Alamin , Louis Fielding
Inventor： Ian Bennett , Colin Cahill , Todd Alamin , Louis Fielding
CPC classification number: A61B17/7062 , A61B17/7053 , A61B17/7055 , A61B17/842
Abstract: Methods and kits for implanting constraints around spinous processes are described.
Abstract translation: 描述了用于植入棘突周围约束的方法和试剂盒。
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公开(公告)号：US20080009866A1
公开(公告)日：2008-01-10
申请号：US11827980
申请日：2007-07-13
Applicant: Todd Alamin , Ian Bennett , Louis Fielding , Colin Cahill
Inventor： Todd Alamin , Ian Bennett , Louis Fielding , Colin Cahill
CPC classification number: A61B17/7067 , A61B17/683 , A61B17/7053 , A61B17/7055 , A61B17/7062 , A61B17/842 , A61B17/846 , A61B2017/00862 , A61B2017/0417 , A61B2017/7073
Abstract: Spinal implants for limiting flexion of the spine are implanted between a superior spinous process and an inferior spinous process or sacrum. The implants include upper straps which are placed over the upper spinous process, while the lower portions of the implant are attached to the adjacent vertebra or sacrum. The attachments may be fixed, for example using screws or other anchors, or may be non-fixed, for example by placing a loop strap through a hole in the spinous process or sacrum.
Abstract translation: 用于限制脊柱弯曲的脊柱植入物植入在上棘部和下棘棘或骶骨之间。 植入物包括放置在上棘突上的上带，而植入物的下部附接到相邻的椎骨或骶骨。 附件可以是固定的，例如使用螺钉或其他锚固件，或者可以是非固定的，例如通过将环带放置在棘突或骶骨中的孔中。
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公开(公告)号：US20170319242A1
公开(公告)日：2017-11-09
申请号：US15409436
申请日：2017-01-18
Applicant: Todd ALAMIN , Ian BENNETT , Louis FIELDING , Colin CAHILL
Inventor： Todd ALAMIN , Ian BENNETT , Louis FIELDING , Colin CAHILL
CPC classification number: A61B17/7067 , A61B17/683 , A61B17/7053 , A61B17/7055 , A61B17/7062 , A61B17/842 , A61B17/846 , A61B2017/00862 , A61B2017/0417 , A61B2017/7073
Abstract: Spinal implants for limiting flexion of the spine are implanted between a superior spinous process and an inferior spinous process or sacrum. The implants include upper straps which are placed over the upper spinous process, while the lower portions of the implant are attached to the adjacent vertebra or sacrum. The attachments may be fixed, for example using screws or other anchors, or may be non-fixed, for example by placing a loop strap through a hole in the spinous process or sacrum.
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