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公开(公告)号：EP2900325A2
公开(公告)日：2015-08-05
申请号：EP13779442.6
申请日：2013-09-27
发明人： ZWART, Gerrit Townsend , GALL, Kenneth P. , VAN DER LAAN, Jan , ROSENTHAL, Stanley , BUSKY, Michael , O'NEAL III, Charles D. , FRANZEN, Ken Yoshiki
CPC分类号： H05H7/10 , A61N5/1077 , A61N2005/1095 , H05H7/04 , H05H13/02 , H05H2007/004
摘要： An example particle accelerator includes a coil to provide a magnetic field to a cavity; a particle source to provide a plasma column to the cavity; a voltage source to provide a radio frequency (RF) voltage to the cavity to accelerate particles from the plasma column, where the magnetic field causes particles accelerated from the plasma column to move orbitally within the cavity; an enclosure containing an extraction channel to receive the particles accelerated from the plasma column and to output the received particles from the cavity; and a structure arranged proximate to the extraction channel to change an energy level of the received particles.
摘要翻译： 示例性粒子加速器包括向空腔提供磁场的线圈; 用于向空腔提供等离子体柱的粒子源; 向空腔提供射频（RF）电压以加速来自等离子体柱的粒子的电压源，其中磁场引起从等离子体柱加速的粒子在空腔内轨道移动; 包含提取通道以容纳从所述等离子体柱加速并从所述空腔输出所接收的颗粒的提取通道的外壳; 以及靠近提取通道设置的结构，以改变所接收的颗粒的能量水平。
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公开(公告)号：EP2900326B1
公开(公告)日：2019-05-01
申请号：EP13783422.2
申请日：2013-09-27
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公开(公告)号：EP2900325B1
公开(公告)日：2018-01-03
申请号：EP13779442.6
申请日：2013-09-27
发明人： ZWART, Gerrit Townsend , GALL, Kenneth P. , VAN DER LAAN, Jan , ROSENTHAL, Stanley , BUSKY, Michael , O'NEAL III, Charles D. , FRANZEN, Ken Yoshiki
CPC分类号： H05H7/10 , A61N5/1077 , A61N2005/1095 , H05H7/04 , H05H13/02 , H05H2007/004
摘要： An example particle accelerator includes a coil to provide a magnetic field to a cavity; a particle source to provide a plasma column to the cavity; a voltage source to provide a radio frequency (RF) voltage to the cavity to accelerate particles from the plasma column, where the magnetic field causes particles accelerated from the plasma column to move orbitally within the cavity; an enclosure containing an extraction channel to receive the particles accelerated from the plasma column and to output the received particles from the cavity; and a structure arranged proximate to the extraction channel to change an energy level of the received particles.
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公开(公告)号：EP2900326A1
公开(公告)日：2015-08-05
申请号：EP13783422.2
申请日：2013-09-27
发明人： GALL, Kenneth P. , ROSENTHAL, Stanley , SOBCZYNSKI, Thomas C. , MOLZAHN, Adam C. , O'NEAL, Charles D. III , COOLEY, James
CPC分类号： A61N5/1081 , A61N1/44 , A61N5/1045 , A61N5/1049 , A61N5/1071 , A61N5/1077 , A61N2005/005 , A61N2005/1087 , A61N2005/1095 , H05H7/12 , H05H13/02 , H05H2007/004
摘要： An example particle therapy system includes the following: a gantry that is rotatable relative to a patient position; a particle accelerator mounted to the gantry, where the particle accelerator is for outputting a particle beam essentially directly to the patient position; and a control system to receive a prescription and to generate machine instructions for configuring one or more operational characteristics of the particle therapy system. At least one of the operational characteristics relates to a rotational angle of the gantry relative to the patient position.
摘要翻译： 示例性粒子治疗系统包括以下：可相对于患者位置旋转的台架; 安装到台架的颗粒加速器，其中颗粒加速器用于基本上直接地将粒子束输出到患者位置; 以及控制系统，用于接收处方并产生用于配置颗粒治疗系统的一个或多个操作特征的机器指令。 操作特征中的至少一个涉及台架相对于患者位置的旋转角度。
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公开(公告)号：EP2900324A1
公开(公告)日：2015-08-05
申请号：EP13774886.9
申请日：2013-09-27
CPC分类号： H05H13/02 , A61N5/1048 , A61N5/1065 , A61N5/1077 , A61N2005/1095 , H05H2007/004
摘要： An example particle therapy system includes a particle accelerator to output a particle beam, where the particle accelerator includes: a particle source to provide pulses of ionized plasma to a cavity, where each pulse of the particle source has a pulse width corresponding to a duration of operation of the particle source to produce the corresponding pulse, and where the particle beam is based on the pulses of ionized plasma; and a modulator wheel having different thicknesses, where each thickness extends across a different circumferential length of the modulator wheel, and where the modulator wheel is arranged to receive a precursor to the particle beam and is configured to create a spread-out Bragg peak for the particle beam.
摘要翻译： 示例性粒子治疗系统包括用于输出粒子束的粒子加速器，其中粒子加速器包括：用于向空腔提供电离等离子体脉冲的粒子源，其中粒子源的每个脉冲具有对应于 操作粒子源以产生相应的脉冲，并且其中粒子束基于离子化等离子体的脉冲; 以及具有不同厚度的调制轮，其中每个厚度延伸穿过所述调制轮的不同圆周长度，并且其中所述调制轮被布置为接收所述粒子束的前体并且被配置为产生用于所述调制轮的展开的布拉格峰 粒子束
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公开(公告)号：EP3581243A1
公开(公告)日：2019-12-18
申请号：EP19171819.6
申请日：2013-09-27
发明人： GALL, Kenneth P. , ROSENTHAL, Stanley , SOBCZYNSKI, Thomas C. , MOLZAHN, Adam C. , O'NEAL, Charles D. III , COOLEY, James
摘要： An example particle therapy system includes the following: a gantry that is rotatable relative to a patient position; a particle accelerator mounted to the gantry, where the particle accelerator is for outputting a particle beam essentially directly to the patient position; and a control system to receive a prescription and to generate machine instructions for configuring one or more operational characteristics of the particle therapy system. At least one of the operational characteristics relates to a rotational angle of the gantry relative to the patient position.
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公开(公告)号：EP3581242A1
公开(公告)日：2019-12-18
申请号：EP19171811.3
申请日：2013-09-27
发明人： ZWART, Gerrit Townsend , GALL, Kenneth P. , VAN DER LAAN, Jan , ROSENTHAL, Stanley , BUSKY, Michael , O'NEAL III, Charles D. , FRANZEN, Ken Yoshiki
摘要： An example particle accelerator includes a coil to provide a magnetic field to a cavity; a particle source to provide a plasma column to the cavity; a voltage source to provide a radio frequency (RF) voltage to the cavity to accelerate particles from the plasma column, where the magnetic field causes particles accelerated from the plasma column to move orbitally within the cavity; an enclosure containing an extraction channel to receive the particles accelerated from the plasma column and to output the received particles from the cavity; and a structure arranged proximate to the extraction channel to change an energy level of the received particles.
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公开(公告)号：EP3342462B1
公开(公告)日：2019-05-01
申请号：EP18150010.9
申请日：2013-09-27
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公开(公告)号：EP3342462A1
公开(公告)日：2018-07-04
申请号：EP18150010.9
申请日：2013-09-27
发明人： ZWART, Gerrit Townsend , GALL, Kenneth P. , VAN DER LAAN, Jan , ROSENTHAL, Stanley , BUSKY, Michael , O'NEAL III, Charles D. , FRANZEN, Ken Yoshiki
CPC分类号： H05H7/10 , A61N5/1077 , A61N2005/1095 , H05H7/04 , H05H13/02 , H05H2007/004
摘要： An example particle accelerator includes a coil to provide a magnetic field to a cavity; a particle source to provide a plasma column to the cavity; a voltage source to provide a radio frequency (RF) voltage to the cavity to accelerate particles from the plasma column, where the magnetic field causes particles accelerated from the plasma column to move orbitally within the cavity; an enclosure containing an extraction channel to receive the particles accelerated from the plasma column and to output the received particles from the cavity; and a structure arranged proximate to the extraction channel to change an energy level of the received particles.
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