专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US07317192B2 High energy polyenergetic ion selection systems, ion beam therapy systems, and ion beam treatment centers 有权
标题翻译：高能多能离子选择系统，离子束治疗系统和离子束处理中心
公开(公告)号：US07317192B2
公开(公告)日：2008-01-08
申请号：US10559058
申请日：2004-06-02
申请人： Chang-Ming Charlie Ma
发明人： Chang-Ming Charlie Ma
IPC分类号： H01J1/50 , H01J3/00 , G21G5/00
CPC分类号： G21K1/08 , A61N2005/1087 , A61N2005/1088 , G21K5/04 , H05H7/04 , H05H15/00
摘要： Devices and methods are provided for generating laser-accelerated high energy polyenergetic positive ion beams that are spatially separated and modulated based on energy level. The spatially separated and modulated high energy polyenergetic positive ion beams are used for radiation therapy. In addition, methods are provided for treating patients in radiation treatment centers using therapeutically suitable high energy polyenergetic positive ion beams that are provided by spatially separating and modulating positive ion beams. The production of radioisotopes using spatially separated and modulated laser-accelerated high energy polyenergetic positive ion beams is also provided.
摘要翻译：提供了用于产生基于能级空间分离和调制的激光加速的高能多能正离子束的装置和方法。空间分离和调制的高能多能正离子束用于放射治疗。另外，提供了使用由空间上分离和调节正离子束提供的治疗上合适的高能多能正离子束来治疗放射治疗中心的患者的方法。还提供了使用空间分离和调制的激光加速高能多能正离子束的放射性同位素的生产。

52. 发明授权

US07268358B2 Method of modulating laser-accelerated protons for radiation therapy 有权
标题翻译：调制激光加速质子放射治疗的方法
公开(公告)号：US07268358B2
公开(公告)日：2007-09-11
申请号：US11445850
申请日：2006-06-01
申请人： Chang-Ming Ma , Eugene S. Fourkal
发明人： Chang-Ming Ma , Eugene S. Fourkal
IPC分类号： H01J37/08 , G21K5/10
CPC分类号： A61N5/1031 , A61N5/1043 , A61N2005/1087 , A61N2005/1088 , G21K5/04 , G21K2201/00
摘要： Methods of optimizing a laser-accelerated proton radiation dose to a targeted region are disclosed. Disclosed methods include providing a plurality of modulated polyenergetic proton beamlets and irradiating the targeted region with the plurality of modulated beamlets.
摘要翻译：公开了将目标区域的激光加速质子辐射剂量优化的方法。公开的方法包括提供多个调制的多能子质子子束并用多个调制子束照射目标区域。

53. 发明申请

US20050279947A1 Acceleration of charged particles using spatially and temporally shaped electromagnetic radiation 失效
标题翻译：使用空间和时间成形的电磁辐射加速带电粒子
公开(公告)号：US20050279947A1
公开(公告)日：2005-12-22
申请号：US11155011
申请日：2005-06-16
申请人： Thomas Feurer , Darius Torchinsky , Keith Nelson
发明人： Thomas Feurer , Darius Torchinsky , Keith Nelson
IPC分类号： G01K1/08 , G21K1/00 , G21K1/08 , H01J1/50 , H05H15/00
CPC分类号： G21K1/00 , A61N2005/1088 , G21K1/08 , H05H15/00
摘要： A method and apparatus for accelerating charged particles are disclosed, wherein the method comprises using at least a transverse component of a temporally and spatially shaped electromagnetic field to accelerate one or more charged particles.
摘要翻译：公开了一种用于加速带电粒子的方法和装置，其中该方法包括至少使用时间和空间形状的电磁场的横向分量来加速一个或多个带电粒子。

54. 发明授权

US06867419B2 Laser driven compact ion accelerator 失效
标题翻译：激光驱动紧凑型离子加速器
公开(公告)号：US06867419B2
公开(公告)日：2005-03-15
申请号：US10112451
申请日：2002-03-29
申请人： Toshiki Tajima
发明人： Toshiki Tajima
IPC分类号： H05H7/16 , B01D59/44
CPC分类号： H05H7/16 , A61N2005/1088
摘要： A laser driven compact ion source including a light source that produces an energy pulse, a light source guide that guides the energy pulse to a target and produces an ion beam. The ion beam is transported to a desired destination.
摘要翻译：包括产生能量脉冲的光源的激光驱动的紧凑离子源，将能量脉冲引导到靶并产生离子束的光源引导件。离子束被传送到所需的目的地。

55. 发明专利

JP2014164855A Ion accelerator and medical device 有权
标题翻译：离子加速器和医疗装置
公开(公告)号：JP2014164855A
公开(公告)日：2014-09-08
申请号：JP2013033212
申请日：2013-02-22
申请人： Toshiba Corp , 株式会社東芝
发明人： SUMIYA AKIKO , SATO KIYOKAZU , YOSHIYUKI KEN , YAZAWA TAKASHI
IPC分类号： H05H13/04 , A61N5/10 , H05H1/24 , H05H7/08
CPC分类号： H05H13/04 , A61N5/1077 , A61N2005/1088
摘要： PROBLEM TO BE SOLVED: To provide an ion accelerator capable of enlarging a circulating current value and improving ion beam utilization efficiency.SOLUTION: The ion accelerator comprises: a laser ion source 1a for extracting ion beams from a plasma generated by radiating laser light; an RFQ 3 and a DTL4 which are linear accelerators for accelerating ion beams extracted from the laser ion source 1a; a synchrotron 7 to which ion beams of the RFQ 3 and the DTL 4 are transported and which circulate and accelerate the ion beams to predetermined energy; a bump electromagnet 12 of which the track is dislocated each time ion beams are circulated thereto; and a control device which controls an excitation amount of the bump electromagnet 12 and controls excitation timing of the bump electromagnet 12 on the basis of pulse timing of the laser ion source 1a.
摘要翻译：要解决的问题：提供能够扩大循环电流值并提高离子束利用效率的离子加速器。解决方案：离子加速器包括：用于从通过照射激光产生的等离子体中提取离子束的激光离子源1a; RFQ 3和DTL4，其是用于加速从激光离子源1a提取的离子束的线性加速器; RFQ 3和DTL 4的离子束被输送并使离子束循环并加速到预定能量的同步加速器7; 每当离子束循环到其中轨道脱位的凸块电磁体12; 以及控制装置，其控制凸块电磁体12的激励量，并且基于激光离子源1a的脉冲定时来控制凸块电磁体12的励磁定时。

56. 发明专利

JP2013187057A Ion source, heavy-ion beam irradiation system, driving method of ion source, and heavy-ion beam irradiation method 有权
标题翻译：离子源，重离子光束辐射系统，离子源驱动方法和重离子光束辐射方法
公开(公告)号：JP2013187057A
公开(公告)日：2013-09-19
申请号：JP2012051577
申请日：2012-03-08
申请人： Toshiba Corp , 株式会社東芝
发明人： SUMIYA AKIKO , HASHIMOTO KIYOSHI , SATO KIYOKAZU , YOSHIYUKI KEN , KURUSU TSUTOMU
IPC分类号： H01J27/24 , A61N5/10 , G21K5/04 , H01J49/26 , H05H1/24 , H05H7/08 , H05H13/04
CPC分类号： H01J37/3299 , A61N5/1067 , A61N2005/1088 , H01J27/24 , H01J37/30 , H01J37/32935 , H01J37/32972 , H01J49/161 , H01J2237/0815 , H05H1/46
摘要： PROBLEM TO BE SOLVED: To always monitor a non-target ion different from a target ion, out of the ions in a vacuum vessel, in an ion source using laser.SOLUTION: A laser ablation plasma generator 27 generates laser ablation plasma 4 from a target 2 containing the element in a vacuum vessel 1. An ion beam extraction unit 18 generates an ion beam 5 by extracting ions, contained in the laser ablation plasma 4, from the vacuum vessel 1. An ion detector 9 detects a non-target ion different from a target ion, produced by ionization of an element, out of the ions in the vacuum vessel 1. As a detection result, a detection signal 14 indicating the number of non-target ions, or the value of mixture ratio of the non-target ions to the target ions is output.
摘要翻译：要解决的问题：使用激光在离子源中始终监测不同于目标离子的非目标离子，离开真空容器中的离子。解决方案：激光烧蚀等离子体发生器27产生激光消融等离子体4，其来自目标2包含真空容器1中的元素。离子束提取单元18通过从真空容器1中提取包含在激光烧蚀等离子体4中的离子来产生离子束5.离子检测器9检测非目标离子与真空容器1中的离子离子产生的与目标离子不同的离子。作为检测结果，表示非目标离子数的检测信号14或非目标离子的混合比值输出目标离子到目标离子。

57. 发明专利

JP2010125012A Laser-driven particle beam irradiation apparatus and laser-driven particle beam irradiation method 有权
标题翻译：激光驱动颗粒光束辐射装置和激光驱动颗粒光束辐射方法
公开(公告)号：JP2010125012A
公开(公告)日：2010-06-10
申请号：JP2008301695
申请日：2008-11-26
申请人： Japan Atomic Energy Agency , Toshiba Corp , 株式会社東芝 , 独立行政法人日本原子力研究開発機構
发明人： IZEKI YASUSHI , YOSHIYUKI KEN , OMICHI HIROYUKI , IKEGAMI MASAHIRO , NISHIUCHI MAMIKO , NODA AKIRA
IPC分类号： A61N5/10
CPC分类号： A61N5/1043 , A61N2005/1087 , A61N2005/1088
摘要： PROBLEM TO BE SOLVED: To provide laser-driven particle beam irradiation technologies permitting therapeutic irradiation using a laser-driven particle beam and enhancing the focusing property of the laser-driven particle beam while controlling the decline of intensity of the beam in the process of transportation of the laser-driven particle beam to an affected area of a patient.
SOLUTION: The laser-driven particle beam irradiation apparatus includes: a particle beam generator 1 irradiating a target 101 with laser pulse light 102 and emitting the laser-driven particle beam 103; a beam focusing device 2 for forming a transportation path to guide the emitted laser-driven particle beam 103 to the affected area 9 of the patient and spatially focusing the laser-driven particle beam 103; an energy selector 3 for selecting the energy and energy width of the laser-driven particle beam 103; an irradiation port 4 for adjusting the irradiation position of the affected area 9 by scanning the affected area with the laser-driven particle beam 103; and an irradiation control device 6 for controlling the motion of the respective devices 1-4.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供激光驱动的粒子束照射技术，其允许使用激光驱动的粒子束进行治疗照射，并且增强激光驱动的粒子束的聚焦特性，同时控制光束的强度的下降将激光驱动的粒子束运送到患者的受影响区域的过程。解决方案：激光驱动的粒子束照射装置包括：粒子束发生器1，用激光脉冲光102照射靶101并发射激光驱动的粒子束103; 用于形成用于将发射的激光驱动的粒子束103引导到病人的患处的区域9的输送路径的光束聚束装置2，并对激光驱动的粒子束103进行空间聚焦; 用于选择激光驱动粒子束103的能量和能量宽度的能量选择器3; 用于通过用激光驱动的粒子束103扫描受影响的区域来调节受影响区域9的照射位置的照射端口4; 以及用于控制各个装置1-4的运动的照射控制装置6。版权所有（C）2010，JPO＆INPIT

58. 发明专利

JP4102180B2 Fast particle generation method and the high-speed particle generating apparatus 有权
公开(公告)号：JP4102180B2
公开(公告)日：2008-06-18
申请号：JP2002370441
申请日：2002-12-20
申请人：浜松ホトニクス株式会社
发明人：卓井上 , 裕土屋 , 慎二大須賀 , 宏典高橋
IPC分类号： G21K1/00 , G21G1/12 , H05H1/24 , H05H6/00
CPC分类号： G21G1/12 , A61N2005/1088 , H05H6/00

59. 发明申请

US20180139835A1 APPARATUS FOR GENERATING CHARGED PARTICLES 审中-公开
公开(公告)号：US20180139835A1
公开(公告)日：2018-05-17
申请号：US15795754
申请日：2017-10-27
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
发明人： Moon Youn JUNG , Jinsun KIM
IPC分类号： H05H1/54
CPC分类号： H01J27/24 , A61N2005/1088 , H01J27/02 , H01J37/08 , H05H1/54 , H05H2007/082
摘要： Disclosed is an apparatus for generating charged particles. The apparatus comprises a light source that emits a laser, a target layer that receives the laser to generate charged particles, and a focusing structure that is between the light source and the target source and focuses the laser. The focusing structure comprises solid layers and pore sections alternately and repeatedly disposed along a first direction parallel to a top surface of the target layer. Each of the pore sections comprises a porous layer.

60. 发明授权

US09937360B1 Systems and methods for providing an ion beam 有权
公开(公告)号：US09937360B1
公开(公告)日：2018-04-10
申请号：US15730344
申请日：2017-10-11
申请人： HIL Applied Medical, Ltd.
发明人： Evgeny Papeer , Assaf Shaham , Shmuel Eisenmann , Yair Ferber , Ynon Hefets , Omer Shavit , Boaz Weinfeld , Sagi Brink-Danan
IPC分类号： A61N5/10
CPC分类号： A61N5/10 , A61N5/1081 , A61N2005/1052 , A61N2005/1088 , A61N2005/1095
摘要： Systems for generating a proton beam include an electromagnetic radiation beam (e.g., a laser) that is directed onto an ion-generating target by optics to form the proton beam. At least one processor is configured to control the source of the electromagnetic radiation and the optics to alter the energy, polarization, spatial profile, and/or the temporal profile of the electromagnetic radiation beam, and to adjust the flux and/or energy of the proton beam. In some instances the system may adjust the proton beam energy while holding the proton beam flux substantially constant, or alternatively adjust the proton beam flux while holding the proton beam energy substantially constant. In other instances the system may adjust the proton beam energy while varying the proton beam flux, and/or adjust the proton beam flux while varying the proton beam energy.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式