JP6901381B2 - 加速器および粒子線治療システム - Google Patents

加速器および粒子線治療システム Download PDF

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Publication number
JP6901381B2
JP6901381B2 JP2017222577A JP2017222577A JP6901381B2 JP 6901381 B2 JP6901381 B2 JP 6901381B2 JP 2017222577 A JP2017222577 A JP 2017222577A JP 2017222577 A JP2017222577 A JP 2017222577A JP 6901381 B2 JP6901381 B2 JP 6901381B2
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Prior art keywords
accelerator
magnetic field
frequency
orbit
ions
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JP2017222577A
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Japanese (ja)
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JP2019096405A (ja
JP2019096405A5 (enExample
Inventor
孝道 青木
孝道 青木
裕人 中島
裕人 中島
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Hitachi Ltd
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Hitachi Ltd
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Priority to JP2017222577A priority Critical patent/JP6901381B2/ja
Priority to CN201880065145.6A priority patent/CN111194578B/zh
Priority to PCT/JP2018/037622 priority patent/WO2019097904A1/ja
Priority to US16/755,630 priority patent/US11097126B2/en
Publication of JP2019096405A publication Critical patent/JP2019096405A/ja
Publication of JP2019096405A5 publication Critical patent/JP2019096405A5/ja
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1077—Beam delivery systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H13/00—Magnetic resonance accelerators; Cyclotrons
    • H05H13/005—Cyclotrons
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H13/00—Magnetic resonance accelerators; Cyclotrons
    • H05H13/02—Synchrocyclotrons, i.e. frequency modulated cyclotrons
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H13/00—Magnetic resonance accelerators; Cyclotrons
    • H05H13/04—Synchrotrons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N2005/1085—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy characterised by the type of particles applied to the patient
    • A61N2005/1087—Ions; Protons
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H7/00—Details of devices of the types covered by groups H05H9/00, H05H11/00, H05H13/00
    • H05H7/08—Arrangements for injecting particles into orbits
    • H05H2007/081—Sources
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H7/00—Details of devices of the types covered by groups H05H9/00, H05H11/00, H05H13/00
    • H05H7/08—Arrangements for injecting particles into orbits
    • H05H2007/081—Sources
    • H05H2007/082—Ion sources, e.g. ECR, duoplasmatron, PIG, laser sources
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H2277/00—Applications of particle accelerators
    • H05H2277/10—Medical devices
    • H05H2277/11—Radiotherapy

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Particle Accelerators (AREA)
  • Radiation-Therapy Devices (AREA)
JP2017222577A 2017-11-20 2017-11-20 加速器および粒子線治療システム Active JP6901381B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017222577A JP6901381B2 (ja) 2017-11-20 2017-11-20 加速器および粒子線治療システム
CN201880065145.6A CN111194578B (zh) 2017-11-20 2018-10-09 加速器以及粒子束治疗系统
PCT/JP2018/037622 WO2019097904A1 (ja) 2017-11-20 2018-10-09 加速器および粒子線治療システム
US16/755,630 US11097126B2 (en) 2017-11-20 2018-10-09 Accelerator and particle therapy system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017222577A JP6901381B2 (ja) 2017-11-20 2017-11-20 加速器および粒子線治療システム

Publications (3)

Publication Number Publication Date
JP2019096405A JP2019096405A (ja) 2019-06-20
JP2019096405A5 JP2019096405A5 (enExample) 2020-08-20
JP6901381B2 true JP6901381B2 (ja) 2021-07-14

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JP2017222577A Active JP6901381B2 (ja) 2017-11-20 2017-11-20 加速器および粒子線治療システム

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US (1) US11097126B2 (enExample)
JP (1) JP6901381B2 (enExample)
CN (1) CN111194578B (enExample)
WO (1) WO2019097904A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7378326B2 (ja) * 2020-03-18 2023-11-13 住友重機械工業株式会社 粒子線装置
CN112870560B (zh) * 2021-01-05 2022-09-20 中国科学院上海高等研究院 一种基于射频偏转腔技术的质子束流立体角分配装置
JP7399127B2 (ja) 2021-02-08 2023-12-15 株式会社日立製作所 加速器および粒子線治療システム
JP7570976B2 (ja) * 2021-06-14 2024-10-22 株式会社日立ハイテク 粒子線加速器、および、粒子線治療システム
JP7555320B2 (ja) * 2021-09-24 2024-09-24 株式会社日立ハイテク 円形加速器、粒子線治療システム、およびイオン源
CN119053004B (zh) * 2024-08-22 2025-11-14 中国科学院上海高等研究院 一种用于质子和氦离子治疗装置的高频系统及其使用方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
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JP3896420B2 (ja) * 2005-04-27 2007-03-22 大学共同利用機関法人 高エネルギー加速器研究機構 全種イオン加速器及びその制御方法
JP2005302734A (ja) * 2005-06-03 2005-10-27 Hitachi Ltd 医療用加速器施設
US8373143B2 (en) * 2008-05-22 2013-02-12 Vladimir Balakin Patient immobilization and repositioning method and apparatus used in conjunction with charged particle cancer therapy
US7940894B2 (en) * 2008-05-22 2011-05-10 Vladimir Balakin Elongated lifetime X-ray method and apparatus used in conjunction with a charged particle cancer therapy system
US8188688B2 (en) * 2008-05-22 2012-05-29 Vladimir Balakin Magnetic field control method and apparatus used in conjunction with a charged particle cancer therapy system
US8957396B2 (en) * 2008-05-22 2015-02-17 Vladimir Yegorovich Balakin Charged particle cancer therapy beam path control method and apparatus
US8841866B2 (en) * 2008-05-22 2014-09-23 Vladimir Yegorovich Balakin Charged particle beam extraction method and apparatus used in conjunction with a charged particle cancer therapy system
US8144832B2 (en) * 2008-05-22 2012-03-27 Vladimir Balakin X-ray tomography method and apparatus used in conjunction with a charged particle cancer therapy system
US9579525B2 (en) * 2008-05-22 2017-02-28 Vladimir Balakin Multi-axis charged particle cancer therapy method and apparatus
US8368038B2 (en) * 2008-05-22 2013-02-05 Vladimir Balakin Method and apparatus for intensity control of a charged particle beam extracted from a synchrotron
US8710462B2 (en) * 2008-05-22 2014-04-29 Vladimir Balakin Charged particle cancer therapy beam path control method and apparatus
US8487278B2 (en) * 2008-05-22 2013-07-16 Vladimir Yegorovich Balakin X-ray method and apparatus used in conjunction with a charged particle cancer therapy system
US8481979B2 (en) * 2010-09-09 2013-07-09 Mitsubishi Electric Company Particle beam therapy system with respiratory synchronization control
WO2012066630A1 (ja) * 2010-11-16 2012-05-24 三菱電機株式会社 呼吸誘導装置、呼吸誘導プログラムおよび粒子線治療装置
WO2012111125A1 (ja) * 2011-02-17 2012-08-23 三菱電機株式会社 粒子線治療装置
JP5665721B2 (ja) * 2011-02-28 2015-02-04 三菱電機株式会社 円形加速器および円形加速器の運転方法
WO2012120678A1 (ja) * 2011-03-10 2012-09-13 三菱電機株式会社 粒子線治療装置
JP5597162B2 (ja) * 2011-04-28 2014-10-01 三菱電機株式会社 円形加速器、および円形加速器の運転方法
DE102012004170B4 (de) * 2012-03-05 2013-11-07 Gsi Helmholtzzentrum Für Schwerionenforschung Gmbh Verfahren und Bestrahlungsanlage zur Bestrahlung eines Zielvolumens
EP2889055A4 (en) * 2012-08-21 2016-04-13 Mitsubishi Electric Corp CONTROL DEVICE FOR SCANNING ELECTROMAGNET AND PARTICLE RAY THERAPY DEVICE
EP2964003A4 (en) * 2013-02-28 2016-10-05 Mitsubishi Electric Corp METHOD FOR PRODUCING A HIGH FREQUENCY ACCELERATOR, HIGH FREQUENCY ACCELERATOR AND RINGER ACCELERATOR SYSTEM
US9550077B2 (en) * 2013-06-27 2017-01-24 Brookhaven Science Associates, Llc Multi turn beam extraction from synchrotron
JP2015065102A (ja) * 2013-09-26 2015-04-09 株式会社日立製作所 円形加速器
JP6256974B2 (ja) * 2013-10-29 2018-01-10 株式会社日立製作所 荷電粒子ビームシステム
JP6434051B2 (ja) * 2014-12-08 2018-12-05 株式会社日立製作所 加速器及び粒子線照射装置
US10117320B2 (en) 2014-12-08 2018-10-30 Hitachi, Ltd. Accelerator and particle beam irradiation system
US10624201B2 (en) * 2017-02-01 2020-04-14 Hitachi, Ltd. Circular accelerator

Also Published As

Publication number Publication date
CN111194578B (zh) 2021-11-30
US11097126B2 (en) 2021-08-24
CN111194578A (zh) 2020-05-22
JP2019096405A (ja) 2019-06-20
WO2019097904A1 (ja) 2019-05-23
US20200330793A1 (en) 2020-10-22

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