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公开(公告)号：US20100051833A1
公开(公告)日：2010-03-04
申请号：US12199698
申请日：2008-08-27
申请人： Timothy Guertin , Marcel Marc
发明人： Timothy Guertin , Marcel Marc
IPC分类号： G21F3/00
CPC分类号： H05H7/12 , A61N2005/1095
摘要： An energy modulator for use with a particle source that provides a beam of particles includes a first block moveable between a first position and a second position, wherein when the first block is at the second position, it is in a path of the beam, and a second block moveable relative to the first block, wherein the second block and the first block are offset from each other in a direction of the beam, wherein the first block has a first energy absorption characteristic, and the second block has a second energy absorption characteristic that is different from the first energy absorption characteristic.
摘要翻译： 用于提供粒子束的粒子源的能量调节器包括可在第一位置和第二位置之间移动的第一块，其中当第一块处于第二位置时，其处于梁的路径中，并且 相对于所述第一块可移动的第二块，其中所述第二块和所述第一块在所述梁的方向上彼此偏移，其中所述第一块具有第一能量吸收特性，并且所述第二块具有第二能量吸收 特性与第一能量吸收特性不同。
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公开(公告)号：US08604454B2
公开(公告)日：2013-12-10
申请号：US13341639
申请日：2011-12-30
申请人： Timothy Guertin , Marcel Marc
发明人： Timothy Guertin , Marcel Marc
CPC分类号： H05H7/12 , A61N2005/1095
摘要： An energy modulator for use with a particle source that provides a beam of particles includes a first block moveable between a first position and a second position, wherein when the first block is at the second position, it is in a path of the beam, and a second block moveable relative to the first block, wherein the second block and the first block are offset from each other in a direction of the beam, wherein the first block has a first energy absorption characteristic, and the second block has a second energy absorption characteristic that is different from the first energy absorption characteristic.
摘要翻译： 用于提供粒子束的粒子源的能量调节器包括可在第一位置和第二位置之间移动的第一块，其中当第一块处于第二位置时，其处于梁的路径中，并且 相对于所述第一块可移动的第二块，其中所述第二块和所述第一块在所述梁的方向上彼此偏移，其中所述第一块具有第一能量吸收特性，并且所述第二块具有第二能量吸收 特性与第一能量吸收特性不同。
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公开(公告)号：US20120097871A1
公开(公告)日：2012-04-26
申请号：US13341639
申请日：2011-12-30
申请人： Timothy Guertin , Marcel Marc
发明人： Timothy Guertin , Marcel Marc
IPC分类号： G21F3/00
CPC分类号： H05H7/12 , A61N2005/1095
摘要： An energy modulator for use with a particle source that provides a beam of particles includes a first block moveable between a first position and a second position, wherein when the first block is at the second position, it is in a path of the beam, and a second block moveable relative to the first block, wherein the second block and the first block are offset from each other in a direction of the beam, wherein the first block has a first energy absorption characteristic, and the second block has a second energy absorption characteristic that is different from the first energy absorption characteristic.
摘要翻译： 用于提供粒子束的粒子源的能量调节器包括可在第一位置和第二位置之间移动的第一块，其中当第一块处于第二位置时，其处于梁的路径中，并且 相对于所述第一块可移动的第二块，其中所述第二块和所述第一块在所述梁的方向上彼此偏移，其中所述第一块具有第一能量吸收特性，并且所述第二块具有第二能量吸收 特性与第一能量吸收特性不同。
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公开(公告)号：US08330132B2
公开(公告)日：2012-12-11
申请号：US12199698
申请日：2008-08-27
申请人： Timothy Guertin , Marcel Marc
发明人： Timothy Guertin , Marcel Marc
IPC分类号： G21F3/00
CPC分类号： H05H7/12 , A61N2005/1095
摘要： An energy modulator for use with a particle source that provides a beam of particles includes a first block moveable between a first position and a second position, wherein when the first block is at the second position, it is in a path of the beam, and a second block moveable relative to the first block, wherein the second block and the first block are offset from each other in a direction of the beam, wherein the first block has a first energy absorption characteristic, and the second block has a second energy absorption characteristic that is different from the first energy absorption characteristic.
摘要翻译： 用于提供粒子束的粒子源的能量调节器包括可在第一位置和第二位置之间移动的第一块，其中当第一块处于第二位置时，其处于梁的路径中，并且 相对于所述第一块可移动的第二块，其中所述第二块和所述第一块在所述梁的方向上彼此偏移，其中所述第一块具有第一能量吸收特性，并且所述第二块具有第二能量吸收 特性与第一能量吸收特性不同。
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公开(公告)号：US20080071420A1
公开(公告)日：2008-03-20
申请号：US11985814
申请日：2007-11-16
申请人： Timothy Guertin , Marcel Marc
发明人： Timothy Guertin , Marcel Marc
CPC分类号： A61G1/017 , A61B6/032 , A61B6/0407 , A61B6/0478 , A61B6/4085 , A61B90/39 , A61B90/98 , A61G1/0212 , A61G1/0231 , A61G1/0275 , A61G1/0293 , A61G5/006 , A61G5/046 , A61G2200/325 , A61G2210/50 , A61N5/1049 , A61N5/1079 , A61N2005/1051 , A61N2005/1059 , A61N2005/1061 , A61N2005/1063 , G06F19/00 , G06F19/3481 , G06Q50/22 , G16H20/30 , G16H40/20
摘要： A patient treatment system includes one or more automated patient transporters configured to move a patient from a preparation area to one of a plurality of alternative treatment areas, and to position the patient relative to a therapeutic radiation beam. Both transportation of the patient and positioning of the patient are optionally performed while the patient is secured to one of the patient transporters. A control system may be used to both position and transport the patient responsive to a patient treatment plan.
摘要翻译： 患者治疗系统包括一个或多个自动化患者转运器，其被配置为将患者从准备区域移动到多个替代治疗区域中的一个，并且相对于治疗辐射束定位患者。 可选地，当患者被固定到患者运送者之一时，可以执行患者的运送和患者的定位。 可以使用控制系统来响应于患者治疗计划来定位和运送患者。
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公开(公告)号：US20070003021A1
公开(公告)日：2007-01-04
申请号：US11415974
申请日：2006-05-01
申请人： Timothy Guertin , Marcel Marc , Richard Stark , Stanley Mansfield , Majid Riaziat , Steven Prince
发明人： Timothy Guertin , Marcel Marc , Richard Stark , Stanley Mansfield , Majid Riaziat , Steven Prince
CPC分类号： A61B6/032 , A61B5/06 , A61B5/064 , A61B5/1127 , A61B6/037 , A61B6/0414 , A61B6/0457 , A61B6/08 , A61B6/107 , A61B6/4085 , A61B6/4441 , A61B6/482 , A61B6/5235 , A61B6/5247 , A61B6/547 , A61N5/10 , A61N5/1049 , A61N5/1064 , A61N5/1069 , A61N5/1081 , A61N2005/1094 , G01N23/04 , G21K1/093
摘要： A patient support system includes a patient support, and a positioning system for positioning the patient support, wherein the positioning system is capable of placing the patient support such that a point on the patient support is at a location, and rotating the patient support about a vertical axis that intersects the point, wherein the positioning system includes a first arm and a second arm rotatably coupled to the first arm, and the patient support is rotatably coupled to the second arm. A patient support system includes a first base portion rotatable about a first vertical axis, a second base portion rotatably coupled to the first base portion such that the second base portion is rotatable relative to the first base portion about a second vertical axis, a first arm coupled to the second base portion, a second arm rotatably coupled to the first arm, and a patient support rotatably coupled to the second arm.
摘要翻译： 患者支撑系统包括患者支撑件和用于定位患者支撑件的定位系统，其中定位系统能够将患者支架放置在患者支架上的一点位于一个位置，并且使患者支架围绕一个 垂直轴与点相交，其中定位系统包括可旋转地联接到第一臂的第一臂和第二臂，并且患者支撑件可旋转地联接到第二臂。 患者支撑系统包括可围绕第一垂直轴线旋转的第一基部部分，可旋转地联接到第一基部部分的第二基部部分，使得第二基部部分可围绕第二垂直轴线相对于第一基部部分旋转，第一臂部 耦合到第二基部，可旋转地联接到第一臂的第二臂和可旋转地联接到第二臂的患者支架。
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公开(公告)号：US20070003010A1
公开(公告)日：2007-01-04
申请号：US11415965
申请日：2006-05-01
申请人： Timothy Guertin , Richard Stark , George Zdasiuk , Stanley Mansfield , Steven Prince , Raymond McIntyre , Marcel Marc
发明人： Timothy Guertin , Richard Stark , George Zdasiuk , Stanley Mansfield , Steven Prince , Raymond McIntyre , Marcel Marc
IPC分类号： G01N23/04
CPC分类号： A61B6/032 , A61B5/06 , A61B5/064 , A61B5/1127 , A61B6/037 , A61B6/0414 , A61B6/0457 , A61B6/08 , A61B6/107 , A61B6/4085 , A61B6/4441 , A61B6/482 , A61B6/5235 , A61B6/5247 , A61B6/547 , A61N5/10 , A61N5/1049 , A61N5/1064 , A61N5/1069 , A61N5/1081 , A61N2005/1094 , G01N23/04 , G21K1/093
摘要： A radiation system includes a radiation source capable of generating a radiation beam having an energy suitable for treating tissue, an imager operatively associated with the radiation source, and a PET imager located adjacent to the imager. A radiation system includes a first ring, a radiation source coupled to the first ring, an imager operatively associated with the radiation source, a second ring located adjacent to the first ring, and a PET imager coupled to the second ring. A radiation system includes a structure having a first side, a second side, a first opening located on the first side, a second opening located on the second side, and a bore extending between the first opening and the second opening, a radiation source located outside the bore, and a PET imager located within or adjacent to the bore.
摘要翻译： 辐射系统包括能够产生具有适于处理组织的能量的辐射束的辐射源，与辐射源可操作地相关联的成像器以及位于与成像器相邻的PET成像器。 辐射系统包括第一环，耦合到第一环的辐射源，与辐射源可操作地相关联的成像器，与第一环相邻定位的第二环以及耦合到第二环的PET成像器。 辐射系统包括具有第一侧面，第二侧面，位于第一侧面上的第一开口，位于第二侧面上的第二开口以及在第一开口和第二开口之间延伸的孔的结构，辐射源位于 在孔外部，以及位于孔内或邻近孔的PET成像器。
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公开(公告)号：US07103137B2
公开(公告)日：2006-09-05
申请号：US10202273
申请日：2002-07-24
申请人： Edward J. Seppi , Marcel Marc , John Ford
发明人： Edward J. Seppi , Marcel Marc , John Ford
IPC分类号： G01N23/00
CPC分类号： G01V5/005 , G01N23/04 , G01N2223/423 , G01T1/2985
摘要： A scanning unit for identifying contraband within objects, such as cargo containers and luggage, moving through the unit along a first path comprises at least one source of a beam of radiation movable across a second path that is transverse to the first path and extends partially around the first path. A stationary detector transverse to the first path also extends partially around the first path, positioned to detect radiation transmitted through the object during scanning. In one example, a plurality of movable X-ray sources are supported by a semi-circular rail perpendicular to the first path and the detector, which may be a detector array is also semi-circular and perpendicular to the path. A fan beam may also be used. Radiographic images may be obtained and/or computed tomography (“CT”) images may be reconstructed. The images may be analyzed for contraband. Methods of scanning objects are also disclosed.
摘要翻译： 用于识别物体内的违禁品的扫描单元，例如货物集装箱和行李箱，沿着第一路径移动通过该单元包括至少一个辐射源的源，该辐射束可跨越横向于第一路径的第二路径并部分地围绕 第一条路。 横向于第一路径的固定式检测器也部分地围绕第一路径延伸，定位成在扫描期间检测透过物体的辐射。 在一个示例中，多个可移动X射线源由垂直于第一路径的半圆形轨道支撑，并且可以是检测器阵列的检测器阵列也是半圆形的并且垂直于路径。 也可以使用扇形光束。 可以获得放射照相图像和/或计算机断层摄影（“CT”）图像。 图像可能被分析为违禁品。 还公开了扫描对象的方法。
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公开(公告)号：US08000436B2
公开(公告)日：2011-08-16
申请号：US12080860
申请日：2008-04-07
申请人： Edward J. Seppi , John Ford , Marcel Marc
发明人： Edward J. Seppi , John Ford , Marcel Marc
IPC分类号： G01N23/00
CPC分类号： G01V5/005 , G01N23/046 , G01N2223/419
摘要： A scanning unit for inspecting objects comprises in one example a radiation source, a movable platform to support an object, and a detector positioned to receive radiation after interaction of radiation with the object. The platform is movable at least partially within a cavity defined, at least partially, below at least one of the source or the detector. In another scanning unit, a first conveyor conveys an object to a movable platform, and second and third conveyors convey the object from the platform. The second and third conveyors are at different vertical heights. In another scanning unit, images from an energy sensitive detector and a spatial detector are fused. In a method, scanning parameters during CT scanning are changed and images reconstructed before and after the change. In another method, an object is scanned with X-ray beams having first and second energy distributions, generated by the same X-ray source.
摘要翻译： 用于检查物体的扫描单元在一个示例中包括辐射源，用于支撑物体的可移动平台以及定位成在辐射与物体相互作用之后接收辐射的检测器。 该平台至少部分地在至少部分地在源或检测器中的至少一个之下限定的空腔内移动。 在另一个扫描单元中，第一输送器将物体传送到可移动平台，第二和第三输送机从平台传送物体。 第二和第三输送机处于不同的垂直高度。 在另一个扫描单元中，来自能量敏感检测器和空间检测器的图像被融合。 在一种方法中，CT扫描期间的扫描参数被改变，并且在改变之前和之后重建图像。 在另一种方法中，用具有由相同X射线源产生的第一和第二能量分布的X射线束扫描物体。
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公开(公告)号：US07227925B1
公开(公告)日：2007-06-05
申请号：US10264111
申请日：2002-10-02
申请人： Stan Mansfield , Marcel Marc
发明人： Stan Mansfield , Marcel Marc
IPC分类号： A61N5/10
CPC分类号： A61N5/1049 , A61N5/1081 , A61N2005/1061
摘要： A radiation therapy treatment machine that has a stereoscopic imaging system, which includes a rotatable open gantry on which is placed a first diagnostic radiation source, a first diagnostic imager, and a therapeutic radiation source.
摘要翻译： 一种具有立体成像系统的放射疗法治疗机，其包括被放置在第一诊断辐射源，第一诊断成像器和治疗辐射源上的可旋转的开放式台架。
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