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1. 发明申请

US20070079924A1 Flexible tubular liner coating system 有权
标题翻译：柔性管状衬里涂层系统
公开(公告)号：US20070079924A1
公开(公告)日：2007-04-12
申请号：US11245538
申请日：2005-10-06
申请人： Vahid Saadat , Arvin Chang
发明人： Vahid Saadat , Arvin Chang
IPC分类号： B32B37/00
CPC分类号： B29C53/50 , A61B1/0011 , A61B1/00142 , A61B1/31 , B29C53/82 , B29C65/16 , B29C65/18 , B29C65/224 , B29C65/48 , B29C65/5042 , B29C65/5092 , B29C65/7847 , B29C66/1122 , B29C66/1142 , B29C66/14 , B29C66/4322 , B29C66/49 , B29C66/61 , B29C66/63 , B29C66/632 , B29C66/71 , B29C66/8122 , B29C66/81821 , B29C66/81871 , B29C66/8322 , B29C66/83411 , B29C66/83413 , B29C66/836 , B29C2793/009 , B29K2995/0092 , B29L2031/753 , Y10T156/1013 , Y10T156/1038 , Y10T428/13 , B29K2909/02
摘要： Flexible tubular liner coating systems are described herein. A method for coating and forming the flexible tubular inner liner may comprise, in one example, coating at least a first surface of a flexible elongate strip having a first and a second edge and then bringing the first and second edges of the flexible elongate strip into proximity of one another. Once the edges are brought towards one another, they may be joined such that a flexible tubular liner is formed having the coated first surface formed as an inner surface of the flexible tubular liner. Flexible tubular liner coating systems are described herein. A method for coating and forming the flexible tubular inner liner may comprise, in one example, coating at least a first surface of a flexible elongate strip having a first and a second edge and then bringing the first and second edges of the flexible elongate strip into proximity of one another. Once the edges are brought towards one another, they may be joined such that a flexible tubular liner is formed having the coated first surface formed as an inner surface of the flexible tubular liner.
摘要翻译：本文描述了柔性管状衬里涂覆系统。在一个实例中，涂覆和形成柔性管状内衬的方法可以包括具有第一和第二边缘的柔性细长带的至少第一表面，然后将柔性细长带的第一和第二边缘带入彼此接近。一旦边缘彼此接合，它们可以被接合，使得形成柔性管状衬垫，其具有形成为柔性管状衬垫的内表面的涂覆的第一表面。本文描述了柔性管状衬里涂覆系统。在一个实例中，涂覆和形成柔性管状内衬的方法可以包括具有第一和第二边缘的柔性细长带的至少第一表面，然后将柔性细长带的第一和第二边缘带入彼此接近。一旦边缘彼此接合，它们可以被接合，使得形成柔性管状衬垫，其具有形成为柔性管状衬垫的内表面的涂覆的第一表面。

2. 发明授权

US09622792B2 Interspinous process device and method 有权
公开(公告)号：US09622792B2
公开(公告)日：2017-04-18
申请号：US12761141
申请日：2010-04-15
申请人： Scott Pool , Arvin Chang , Peter P. Tran , Blair Walker
发明人： Scott Pool , Arvin Chang , Peter P. Tran , Blair Walker
IPC分类号： A61B17/70
CPC分类号： A61B17/7065 , A61B17/7056 , A61B17/7068 , A61B2017/00022 , A61B2017/00039 , A61B2017/00411 , A61B2017/00876
摘要： An interspinous process device is configured for placement between adjacent spinous processes on a subject's spine. The device includes a housing configured for mounting to a first spinal process, the housing having a lead screw fixedly secured at one end thereof. A magnetic assembly is at least partially disposed within the housing and configured for mounting to a second spinal process. The magnetic assembly includes a hollow magnet configured for rotation within the magnetic assembly, the hollow magnet comprising a threaded insert configured to engage with the lead screw. An externally applied magnetic field rotates the hollow magnet in a first direction or a second, opposite direction. Rotation of the hollow magnet in the first direction causes telescopic movement of the magnetic assembly out of the housing (i.e., elongation) and rotation in the second direction causes telescopic movement of the magnetic assembly into the housing (i.e., shortening).

3. 发明授权

US09248043B2 External adjustment device for distraction device 有权
标题翻译：牵引装置外置调节装置
公开(公告)号：US09248043B2
公开(公告)日：2016-02-02
申请号：US13172598
申请日：2011-06-29
申请人： Timothy John Payne , Kevin Oberkramer , Scott Pool , Arvin Chang
发明人： Timothy John Payne , Kevin Oberkramer , Scott Pool , Arvin Chang
IPC分类号： A61B17/60 , A61F5/02
CPC分类号： A61B17/7074 , A61B17/7216 , A61B2017/00411 , A61B2017/00876 , A61B2017/681 , A61F5/02
摘要： An external adjustment device includes at least one permanent magnet configured for rotation about an axis with a first handle extending linearly at a first end of the device and a second handle at a second end of the device, the second handle extending in a direction substantially off axis to the first handle. The external adjustment device further includes a motor mounted inside the first handle and a first button located in the proximity to one of the first handle or the second handle, the first button configured to be operated by the thumb of a hand that grips the one of the first handle or second handle. The first button is configured to actuate the motor causing the at least one permanent magnet to rotate about the axis in a first direction.
摘要翻译：外部调节装置包括至少一个永磁体，该永久磁铁被配置为围绕轴线旋转，第一手柄在装置的第一端处线性延伸，而第二手柄位于装置的第二端处，第二手柄沿基本上截止的方向延伸轴到第一个手柄。外部调节装置还包括安装在第一手柄内部的电动机和位于第一手柄或第二手柄中的一个附近的第一按钮，第一按钮被构造成由手掌的拇指操作，手掌握住第一把手或第二把手。第一按钮被配置为致动马达，使得至少一个永磁体围绕第一方向的轴线旋转。

4. 发明申请

US20120157996A1 SKELETAL MANIPULATION METHOD 有权
标题翻译：骨骼手术方法
公开(公告)号：US20120157996A1
公开(公告)日：2012-06-21
申请号：US13277980
申请日：2011-10-20
申请人： Blair Walker , Scott Pool , Jay R. McCoy , Arvin Chang , Nicholas J. Lembo
发明人： Blair Walker , Scott Pool , Jay R. McCoy , Arvin Chang , Nicholas J. Lembo
IPC分类号： A61B17/68
CPC分类号： A61B17/8866 , A61B17/68 , A61B17/7016 , A61B17/7044 , A61B17/7065 , A61B17/707 , A61B17/7216 , A61B17/7266 , A61B17/8004 , A61B17/88 , A61B2017/00411 , A61B2017/00876 , A61B2017/564 , A61B2017/681
摘要： A method of treating scoliosis in a subject includes securing a scoliosis treatment device to first and second locations on the subject's skeletal system, the scoliosis treatment device including a first portion, a second portion moveably mounted relative to the first portion, and an adjustment device disposed on the device and configured to change a distraction force between the first location and the second location, the adjustment device including a rotationally mounted magnetic element configured to move the second portion relative to the first portion in response to rotation of the magnetic element. An external adjustment device is provided external to the subject and is able to adjust the distraction force between the first location and second location.
摘要翻译：一种治疗受试者脊柱侧凸的方法包括将脊柱侧弯治疗装置固定在受试者的骨骼系统上的第一和第二位置，所述脊柱侧凸治疗装置包括第一部分，相对于第一部分可移动地安装的第二部分，以及设置在所述装置上并且被配置为改变所述第一位置和所述第二位置之间的牵引力，所述调节装置包括旋转地安装的磁性元件，所述旋转安装的磁性元件被配置为响应于所述磁性元件的旋转而相对于所述第一部分移动所述第二部分。外部调节装置设置在对象外部，并且能够调节第一位置和第二位置之间的牵引力。

5. 发明申请

US20120035656A1 EXTERNAL MAINTENANCE FEATURE FOR MAGNETIC IMPLANT 审中-公开
标题翻译：磁性外植体的外部维护特征
公开(公告)号：US20120035656A1
公开(公告)日：2012-02-09
申请号：US13205298
申请日：2011-08-08
申请人： Scott Pool , Arvin Chang
发明人： Scott Pool , Arvin Chang
IPC分类号： A61B17/70
CPC分类号： A61B17/7016 , A61B17/7004 , A61B17/7011 , A61B17/707 , A61B2017/00199 , A61B2017/00212
摘要： A magnetic implant system includes an implantable device having a rotatable magnet therein; and a magnetic maintenance device comprising a base and a permanent magnet disposed on the base, the magnetic maintenance device configured to be placed on an external surface of a subject containing the implantable device. The magnetic maintenance device maintains the circumferential orientation of the implanted rotatable magnet despite bending and twisting forces being applied during physiological movement.
摘要翻译：磁性植入系统包括其中具有可旋转磁体的可植入装置; 以及磁性维护装置，其包括设置在所述基座上的基座和永磁体，所述磁性维持装置被配置为放置在包含所述可植入装置的被检体的外表面上。尽管在生理运动期间施加弯曲和扭转力，磁性维持装置维持植入的可旋转磁体的圆周方向。

6. 发明授权

US07981025B2 Adjustable implant and method of use 有权
标题翻译：可植入植入物和使用方法
公开(公告)号：US07981025B2
公开(公告)日：2011-07-19
申请号：US12259965
申请日：2008-10-28
申请人： Scott Pool , Blair Walker , Jay R. McCoy , Peter P. Tran , Richard L. Quick , Shahram Moaddeb , Arvin Chang
发明人： Scott Pool , Blair Walker , Jay R. McCoy , Peter P. Tran , Richard L. Quick , Shahram Moaddeb , Arvin Chang
IPC分类号： A61F2/00
CPC分类号： A61F5/0053 , A61F5/003 , A61F5/0059 , A61F5/0066 , A61F2005/002
摘要： A system includes an adjustable implant configured for implantation internally within a subject, the adjustable implant having a permanent magnet configured for rotation about an axis of rotation, the permanent magnet operatively coupled to a drive transmission configured to alter a dimension of the adjustable implant. The system further includes an external adjustment device configured for placement on or adjacent to the skin of the subject comprising at least one magnet configured for rotation, the external adjustment device further comprising a motor configured to rotate the at least one magnet, whereby rotation of the at least one magnet of the external adjustment device effectuates rotational movement of the permanent magnet of the adjustable implant and alters the dimension of the adjustable implant. The system includes drive control circuitry configured to drive the motor of the external adjustment device to achieve a target dimension of the adjustable implant.
摘要翻译：系统包括被配置用于在对象内部进行植入的可调节植入物，所述可调节植入物具有被配置为围绕旋转轴线旋转的永磁体，所述永磁体可操作地耦合到构造成改变可调节植入物的尺寸的驱动变速器。所述系统还包括外部调节装置，其被配置为放置在所述对象的皮肤上或与所述对象的皮肤相邻，所述外部调节装置包括被配置为旋转的至少一个磁体，所述外部调整装置还包括被配置为旋转所述至少一个磁体的马达，外部调节装置的至少一个磁体实现可调节植入物的永磁体的旋转运动并改变可调节植入物的尺寸。该系统包括被配置为驱动外部调节装置的电动机以实现可调节植入物的目标尺寸的驱动控制电路。

7. 发明申请

US20100094302A1 SPINAL DISTRACTION SYSTEM 审中-公开
标题翻译：脊柱分泌系统
公开(公告)号：US20100094302A1
公开(公告)日：2010-04-15
申请号：US12250442
申请日：2008-10-13
申请人： Scott Pool , Arvin Chang , P. Douglas Kiester
发明人： Scott Pool , Arvin Chang , P. Douglas Kiester
IPC分类号： A61B17/58
CPC分类号： A61B17/7002 , A61B17/7004 , A61B17/7011 , A61B17/7016 , A61B17/7023 , A61B17/7025 , A61B17/7032 , A61B17/7047 , A61B17/705 , A61B17/7052 , A61B17/7055 , A61B17/7065 , A61B17/7067 , A61B17/7079 , A61B17/7216 , A61B17/8019 , A61B17/8858 , A61B17/8863 , A61B2017/00199 , A61B2017/00212 , A61B2017/00221 , A61B2017/00411 , A61B2017/00477 , A61B2090/374 , A61F2/442 , A61F2002/30079 , A61F2002/30616 , A61F2210/009
摘要： A spinal distraction system includes an adjustable spinal distraction rod having first and second members, the adjustable spinal distraction rod configured for non-invasive elongation of the first and second members. The system includes an anchor rod configured for mounting to a bone of a subject, and a socket coupled to the anchor rod, the socket having a lumen dimensioned to receive an end of a first member, wherein the end of the first member is configured for telescopic sliding movement within the lumen of the socket and wherein the second member is configured for mounting to a second bone of a subject.
摘要翻译：脊柱牵引系统包括具有第一和第二构件的可调脊柱牵引杆，所述可调脊柱牵引杆构造成用于第一和第二构件的非侵入性伸长。该系统包括构造成用于安装到受试者的骨头的锚杆和联接到锚杆的插座，该插座具有尺寸设置成容纳第一构件的端部的内腔，其中第一构件的端部被配置为在所述插座的内腔内的伸缩滑动运动，并且其中所述第二构件构造成用于安装到受试者的第二骨骼。

8. 发明申请

US20080097188A1 EXTERNAL SENSING SYSTEMS AND METHODS FOR GASTRIC RESTRICTION DEVICES 审中-公开
标题翻译：外部感测系统和气体限制装置的方法
公开(公告)号：US20080097188A1
公开(公告)日：2008-04-24
申请号：US11779818
申请日：2007-07-18
申请人： Scott Pool , Arvin Chang , Jay R. McCoy
发明人： Scott Pool , Arvin Chang , Jay R. McCoy
IPC分类号： A61B5/05
CPC分类号： A61B5/05 , A61B5/03 , A61B5/411 , A61B17/1355 , A61B2017/00057 , A61B2017/00084 , A61B2090/063 , A61F5/0003 , A61F5/0053
摘要： Methods and apparatus for quantifying the amount or rate of magnetically susceptible fluid within a gastric lumen are described. In one aspect, a magnetic sensor located external to the patient is configured to detect a quantity of fluid disposed within the gastric lumen. The quantity of fluid may include fluid that is contained upstream with respect to a restriction formed in the gastric lumen (e.g., by a gastric restriction device). The quantity of fluid disposed within the gastric lumen is determined by the magnetic sensor. This quantity may be evaluated over time to then calculate a real time flow rate which can then be displayed to the physician. The methods and devices allow a physician or other trained person to dynamically view real time development of fluid flow within a restricted gastric lumen and may be used in conjunction with adjustments to the gastric restriction device to achieve target or desired flow rates.
摘要翻译：描述了用于定量胃内腔内的易受感染的液体的量或速率的方法和装置。在一个方面，位于患者外部的磁性传感器配置成检测设置在胃管内的流体的量。流体的量可以包括相对于在胃腔中形成的限制（例如通过胃限制装置）上游的流体。设置在胃腔内的流体量由磁传感器确定。可以随时间评估该量，然后计算实时流速，然后可以将其显示给医师。所述方法和装置允许医师或其他训练有素的人动态地观察限制性胃腔内的流体流动的实时发展，并且可以与胃限制装置的调节结合使用以实现目标或期望的流速。

9. 发明授权

US08715159B2 Adjustable implant and method of use 有权
标题翻译：可植入植入物和使用方法
公开(公告)号：US08715159B2
公开(公告)日：2014-05-06
申请号：US13158117
申请日：2011-06-10
申请人： Scott Pool , Blair Walker , Jay R. McCoy , Peter P. Tran , Richard L. Quick , Shahram Moaddeb , Arvin Chang
发明人： Scott Pool , Blair Walker , Jay R. McCoy , Peter P. Tran , Richard L. Quick , Shahram Moaddeb , Arvin Chang
IPC分类号： A61F2/00
CPC分类号： A61F5/0053 , A61F5/003 , A61F5/0059 , A61F5/0066 , A61F2005/002
摘要： A system includes an adjustable implant configured for implantation internally within a subject, the adjustable implant comprising a first permanent magnet configured for rotation about a first axis, the first permanent magnet operatively coupled to a drive transmission configured to alter a dimension of the adjustable implant. The system further includes an external adjustment device configured for placement on or adjacent to the skin of the subject, the external adjustment device comprising a second permanent magnet configured for rotation about a second axis and a third permanent magnet configured for rotation about a third axis different from the second axis; and wherein cooperative rotation of the second permanent magnet about the second axis and rotation of the third permanent magnet about the third axis result in rotation of the first permanent magnet about the first axis.
摘要翻译：系统包括被配置用于在对象内部进行植入的可调节植入物，所述可调节植入物包括被配置为围绕第一轴线旋转的第一永久磁体，所述第一永久磁体可操作地耦合到构造成改变所述可调节植入物的尺寸的驱动变速器。该系统还包括外部调节装置，其被配置用于放置在与受试者皮肤相邻或相邻的外部，所述外部调节装置包括构造成围绕第二轴线旋转的第二永磁体和被配置为围绕第三轴线旋转的第三永磁体从第二轴; 并且其中所述第二永磁体围绕所述第二轴线的协同旋转和所述第三永磁体围绕所述第三轴线的旋转导致所述第一永磁体围绕所述第一轴线的旋转。

10. 发明申请

US20130338714A1 MAGNETIC IMPLANTS WITH IMPROVED ANATOMICAL COMPATIBILITY 审中-公开
标题翻译：具有改善解剖兼容性的磁性植入物
公开(公告)号：US20130338714A1
公开(公告)日：2013-12-19
申请号：US13525058
申请日：2012-06-15
申请人： Arvin Chang , Blair Walker , Scott Pool , Peter P. Tran
发明人： Arvin Chang , Blair Walker , Scott Pool , Peter P. Tran
IPC分类号： A61B17/70
CPC分类号： A61B17/7017
摘要： A distraction system includes a first distraction device having a first adjustable portion and a first distraction rod configured to telescope within the first adjustable portion, the first adjustable portion having contained therein a first rotatable magnetic assembly mechanically coupled to a first screw configured to axially telescope the first distraction rod. A second distraction device is provided and includes a second adjustable portion and a second distraction rod configured to telescope within the second adjustable portion, the second adjustable portion having contained therein a second rotatable magnetic assembly mechanically coupled to a second screw configured to axially telescope the second distraction rod. An adjustable joint connects one end of the first adjustable portion to one end of the second adjustable portion.
摘要翻译：牵引系统包括具有第一可调节部分和第一牵引杆的第一牵引装置，第一牵引杆构造成在第一可调节部分内望远镜，第一可调节部分包含第一可旋转磁性组件，该第一可旋转磁性组件机械地联接到构造成轴向望远镜第一分心杆第二牵引装置被设置并且包括第二可调节部分和第二牵引杆，其被构造成在第二可调节部分内望远镜，第二可调部分包含第二可旋转磁性组件，该第二可旋转磁性组件机械地联接到第二螺杆，第二螺杆被构造成轴向地望远镜牵引杆可调接头将第一可调部分的一端连接到第二可调部分的一端。

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