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公开(公告)号：US07345292B2
公开(公告)日：2008-03-18
申请号：US11327343
申请日：2006-01-09
IPC分类号： A61N5/10
CPC分类号： A61N5/1079 , A61N5/10 , A61N2005/1087
摘要： A first manual input device for inputting an irradiation ready state is provided in each treatment room or a control room formed corresponding to the treatment room. A safety device confirms that preparations for generation of an ion beam in an accelerator are completed and preparations for transport of the ion beam in a beam transport system for introducing the ion beam to an irradiation unit in the treatment room selected in response to a ready signal from the first manual input device are completed, followed by outputting ready information. A ready state display unit for displaying the ready information is provided. In the treatment room or the control room, a second manual input device is provided for inputting an irradiation start instruction when the ready information is displayed by the ready state display unit.
摘要翻译： 在每个治疗室或对应于治疗室形成的控制室中设置有用于输入照射就绪状态的第一手动输入装置。 安全装置确认在加速器中产生离子束的准备工作已经完成，并且离子束在用于将离子束引入到响应于就绪信号选择的治疗室中的照射单元的束输送系统中的运输准备 从第一个手动输入设备完成，然后输出就绪信息。 提供了一种用于显示就绪信息的就绪状态显示单元。 在治疗室或控制室中，提供第二手动输入装置，用于当准备状态显示单元显示就绪信息时，输入照射开始指令。
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公开(公告)号：US07319231B2
公开(公告)日：2008-01-15
申请号：US10790178
申请日：2004-03-02
IPC分类号： A61N5/10
CPC分类号： A61N5/1079 , A61N5/10 , A61N2005/1087
摘要： A particle beam therapy system transports an ion beam emitted from an accelerator to one of a plurality of treatment rooms. When preparations for irradiation of the ion beam to patients in the plurality of treatment rooms are completed, irradiation ready signals are outputted from treatment (operator) consoles provided respectively in the treatment rooms. A first-come, first-served basis controller decides the sequence of introducing the ion beam to the treatment rooms based on the order in which the respective irradiation ready signals have been inputted. Beam paths for introducing the ion beam emitted from the accelerator to respective irradiation units in the treatment rooms are formed in accordance with the decided sequence.
摘要翻译： 粒子束治疗系统将从加速器发射的离子束输送到多个治疗室中的一个。 当完成对多个处理室中的患者照射离子束的准备时，分别在处理室中设置的治疗（操作者）控制台输出照射准备信号。 先到先得的基准控制器根据已经输入各个照射准备信号的顺序来决定将离子束引入治疗室的顺序。 根据所确定的顺序形成用于将从加速器发射的离子束引入治疗室中的各个照射单元的光束路径。
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公开(公告)号：US07173264B2
公开(公告)日：2007-02-06
申请号：US10790849
申请日：2004-03-03
IPC分类号： G21G1/00
CPC分类号： A61N5/1079 , A61N5/10 , A61N2005/1087
摘要： A particle beam therapy system which can surely prevent a beam from being erroneously transported to a treatment room that is not an irradiation target, and can improve safety. The particle beam therapy system comprises a charged particle beam generator for emitting a charged particle beam, a plurality of treatment rooms provided with respective irradiation units, one first beam transport system for transporting the emitted beam toward the downstream side in the direction of beam advance, a plurality of second beam transport systems branched from the first beam transport system and transporting the beam to the corresponding irradiation units in the treatment rooms, a plurality of switching electromagnets for bending the beam transported through the first beam transport system to be introduced to the corresponding second beam transport systems, and a first group of shutters provided downstream of the switching electromagnets and shutting off respective beam paths.
摘要翻译： 一种粒子束治疗系统，其可以确保防止光束被错误地输送到不是照射目标的治疗室，并且可以提高安全性。 粒子束治疗系统包括用于发射带电粒子束的带电粒子束发生器，设置有各个照射单元的多个治疗室，用于沿射束前进方向向下游侧输送发射束的一个第一束传输系统， 多个第二光束传输系统，其从第一光束传输系统分支并将光束传送到处理室中的对应的照射单元;多个开关电磁体，用于弯曲通过第一光束传输系统传输的光束，以被引入相应的 第二光束传输系统和设置在开关电磁体下游并且切断相应光束路径的第一组百叶窗。
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公开(公告)号：US20060118736A1
公开(公告)日：2006-06-08
申请号：US11327343
申请日：2006-01-09
IPC分类号： G21G4/00
CPC分类号： A61N5/1079 , A61N5/10 , A61N2005/1087
摘要： A first manual input device for inputting an irradiation ready state is provided in each treatment room or a control room formed corresponding to the treatment room. A safety device confirms that preparations for generation of an ion beam in an accelerator are completed and preparations for transport of the ion beam in a beam transport system for introducing the ion beam to an irradiation unit in the treatment room selected in response to a ready signal from the first manual input device are completed, followed by outputting ready information. A ready state display unit for displaying the ready information is provided. In the treatment room or the control room, a second manual input device is provided for inputting an irradiation start instruction when the ready information is displayed by the ready state display unit.
摘要翻译： 在每个治疗室或对应于治疗室形成的控制室中设置有用于输入照射就绪状态的第一手动输入装置。 安全装置确认在加速器中产生离子束的准备工作已经完成，并且离子束在用于将离子束引入到响应于就绪信号选择的治疗室中的照射单元的束输送系统中的运输准备 从第一个手动输入设备完成，然后输出就绪信息。 提供了一种用于显示就绪信息的就绪状态显示单元。 在治疗室或控制室中，提供第二手动输入装置，用于当准备状态显示单元显示就绪信息时，输入照射开始指令。
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15.发明申请CHARGED PARTICLE BEAM IRRADIATION SYSTEM AND OPERATING METHOD OF CHARGED PARTICLE BEAM IRRADIATION SYSTEM 有权充电颗粒光束辐射系统和充电颗粒光束辐射系统的工作方法公开(公告)号：US20140203186A1
公开(公告)日：2014-07-24
申请号：US14238068
申请日：2011-08-31
IPC分类号： A61N5/10
CPC分类号： A61N5/1067 , A61N5/1075 , A61N5/1079 , A61N2005/1087 , H05H7/12 , H05H13/04 , H05H2007/008 , H05H2007/046
摘要： A charged particle beam irradiation system in which the energy, Bragg peak, and irradiation depth of a charged particle beam, with which a patient is to be irradiated, can be checked in real time just before actual irradiation. Just before the actual irradiation, by providing a high-speed steering magnet with 100% current, a checking beam is intentionally hit into a beam damper. By using a dosimeter and a dose measuring device in front thereof, extraction beam intensity is measured. By using a multi-layer beam monitor, a dose distribution thereof is measured. Accordingly, just before the actual irradiation, the energy, Bragg peak, and irradiation depth of the charged particle beam, with which the patient is to be irradiated, can be checked accurately and in real time. When the beam has a desired dose distribution as a result of checking, continuously, extraction control is performed.
摘要翻译： 可以在实际照射之前实时检查其中要照射患者的带电粒子束的能量，布拉格峰和照射深度的带电粒子束照射系统。 在实际照射之前，通过提供具有100％电流的高速转向磁体，有意地将检查光束撞到光束阻尼器中。 通过使用前面的剂量计和剂量测量装置，测量提取束强度。 通过使用多层光束监视器，测量其剂量分布。 因此，在实际照射之前，可以准确，实时地检查与患者照射的带电粒子束的能量，布拉格峰和照射深度。 当光束作为检查结果具有期望的剂量分布时，连续地执行提取控制。
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公开(公告)号：US07875868B2
公开(公告)日：2011-01-25
申请号：US12336592
申请日：2008-12-17
IPC分类号： A61N5/00
CPC分类号： H05H7/04 , A61N5/1077 , A61N2005/1087 , H05H2007/046
摘要： A charged particle beam irradiation system comprises a high-speed steerer (beam dump device) 100 disposed in a course of a beam transport line 4 through which an ion beam is extracted from a charged-particle beam generator 1. The beam dump device 100 is provided with dose monitoring devices 105, 106 for measuring a dose of an ion beam applied to a beam dump 104 so that the intensity of the ion beam can be measured without transporting the ion beam to irradiation nozzles 15A through 15D. Thus, the system is capable of adjusting the intensity of an ion beam extracted from a synchrotron without operating each component of a beam transport line, and an irradiation nozzle.
摘要翻译： 带电粒子束照射系统包括设置在束输送线4的过程中的高速搅拌器（束流装置）100，通过该高速搅拌器离子束从带电粒子束发生器1中提取离子束。束流装置100是 设置有用于测量施加到光束倾倒器104的离子束的剂量的剂量监测装置105,106，使得可以测量离子束的强度而不将离子束传送到照射喷嘴15A至15D。 因此，该系统能够调节从同步加速器提取的离子束的强度，而不必操作光束输送线的每个部件和照射喷嘴。
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17.发明授权公开(公告)号：US07397054B2
公开(公告)日：2008-07-08
申请号：US11602489
申请日：2006-11-21
CPC分类号： A61N5/1079 , A61N5/10 , A61N2005/1087
摘要： A particle beam therapy system comprises a charged particle beam generator for generating a charged particle beam, two or more treatment rooms provided with respective irradiation devices for irradiating the charged particle beam, a beam line for transporting the charged particle beam extracted from the charged particle beam generator to the irradiation device in selected one of the two or more treatment rooms, a beam detection processing/control unit for monitoring a beam state of the charged particle beam in one of the two or more irradiation devices, and a selector for switchably selecting one of the irradiation devices which is to be monitored by the beam detection processing/control unit. The selector is controlled such that the selector establishes connection with the irradiation device in the selected one treatment room to which the charged particle beam is transported through the beam line. The system configuration can be simplified while maintaining the operation efficiency.
摘要翻译： 粒子束治疗系统包括用于产生带电粒子束的带电粒子束发生器，设置有用于照射带电粒子束的各个照射装置的两个或更多个治疗室，用于输送从带电粒子束提取的带电粒子束的束线 发生器到两个或更多个处理室中选定的一个中的照射装置;用于监测两个或更多个照射装置之一中的带电粒子束的束状态的光束检测处理/控制单元，以及用于可选择地选择一个 由光束检测处理/控制单元监视的照射装置。 控制选择器使得选择器与所选择的一个处理室中的照射装置建立连接，通过束线将带电粒子束传送到该处理室。 可以简化系统配置，同时保持运行效率。
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公开(公告)号：US07262424B2
公开(公告)日：2007-08-28
申请号：US10790763
申请日：2004-03-03
IPC分类号： A61N5/10
CPC分类号： A61N5/1079 , A61N5/10 , A61N2005/1087
摘要： A particle beam therapy system transports an ion beam emitted from an accelerator to one of a plurality of treatment rooms. For that purpose, the therapy system includes a first beam transport system connected to the accelerator, and a plurality of second beam transport systems provided respectively corresponding to the treatment rooms and connected to the first beam transport system. To transport the ion beam to the selected treatment room, a plurality of electromagnets disposed in the corresponding second beam transport system and in a portion of the first beam transport system extended into the relevant second beam transport system are excited in accordance with respective control commands. Control command information including the respective control commands is formed by using at least treatment room information representing the selected treatment room and treatment plan information specified depending on patient identification information.
摘要翻译： 粒子束治疗系统将从加速器发射的离子束输送到多个治疗室中的一个。 为此，治疗系统包括连接到加速器的第一束输送系统和分别对应于治疗室设置并连接到第一束输送系统的多个第二束输送系统。 为了将离子束传送到所选择的处理室，设置在相应的第二光束传输系统中的多个电磁体和扩展到相关的第二光束传输系统的第一光束传输系统的一部分中的多个电磁体根据相应的控制命令被激发。 通过至少使用表示所选择的治疗室的治疗室信息和根据患者识别信息指定的治疗方案信息来形成包括各个控制命令的控制命令信息。
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19.发明申请公开(公告)号：US20070176125A1
公开(公告)日：2007-08-02
申请号：US11602489
申请日：2006-11-21
IPC分类号： G21G4/00
CPC分类号： A61N5/1079 , A61N5/10 , A61N2005/1087
摘要： A particle beam therapy system comprises a charged particle beam generator for generating a charged particle beam, two or more treatment rooms provided with respective irradiation devices for irradiating the charged particle beam, a beam line for transporting the charged particle beam extracted from the charged particle beam generator to the irradiation device in selected one of the two or more treatment rooms, a beam detection processing/control unit for monitoring a beam state of the charged particle beam in one of the two or more irradiation devices, and a selector for switchably selecting one of the irradiation devices which is to be monitored by the beam detection processing/control unit. The selector is controlled such that the selector establishes connection with the irradiation device in the selected one treatment room to which the charged particle beam is transported through the beam line. The system configuration can be simplified while maintaining the operation efficiency.
摘要翻译： 粒子束治疗系统包括用于产生带电粒子束的带电粒子束发生器，设置有用于照射带电粒子束的各个照射装置的两个或更多个治疗室，用于输送从带电粒子束提取的带电粒子束的束线 发生器到两个或更多个处理室中选定的一个中的照射装置;用于监测两个或更多个照射装置之一中的带电粒子束的束状态的光束检测处理/控制单元，以及用于可选择地选择一个 由光束检测处理/控制单元监视的照射装置。 控制选择器使得选择器与所选择的一个处理室中的照射装置建立连接，通过束线将带电粒子束传送到该处理室。 可以简化系统配置，同时保持运行效率。
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20.发明申请公开(公告)号：US20060076515A1
公开(公告)日：2006-04-13
申请号：US11239073
申请日：2005-09-30
申请人： Koji Matsuda , Kazuo Hiramoto , Kunio Moriyama
发明人： Koji Matsuda , Kazuo Hiramoto , Kunio Moriyama
IPC分类号： G21K5/10
CPC分类号： A61N5/1048 , A61N5/1043 , A61N5/1079 , A61N2005/1074 , A61N2005/1087
摘要： To ensure irradiation accuracy and safety, even when an irradiation device employing a different irradiation method is used, disclosed is herein a charged particle beam irradiation apparatus that irradiates an irradiation target with charged particle beams includes: a charged particle beam generator for generating the charged particle beams; a passive scattering irradiation device and a scanning irradiation device, both for irradiating the irradiation target with the charged particle beams; a beam transport system for transporting the charged particles beam extracted from the charged particle beam generator, to selected one of the two irradiation devices; and a central controller that modifies operating parameters on the charged particle beam generator, according to the irradiation method adopted for the selected irradiation device.
摘要翻译： 为了确保照射精度和安全性，即使使用采用不同的照射方式的照射装置，在此公开了一种带电粒子束照射被照射靶的带电粒子束照射装置，包括：带电粒子束发生器，用于产生带电粒子 梁; 被动散射照射装置和扫描照射装置，用于向照射目标照射带电粒子束; 用于将从带电粒子束发生器提取的带电粒子束传送到两个照射装置中的一个的光束传输系统; 以及根据所选择的照射装置采用的照射方法修改带电粒子束发生器的工作参数的中央控制器。
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