DE69504386D1 - Teilchenstrahlbeschleuniger und sein Betriebsverfahren - Google Patents

Teilchenstrahlbeschleuniger und sein Betriebsverfahren

Info

Publication number
DE69504386D1
DE69504386D1 DE69504386T DE69504386T DE69504386D1 DE 69504386 D1 DE69504386 D1 DE 69504386D1 DE 69504386 T DE69504386 T DE 69504386T DE 69504386 T DE69504386 T DE 69504386T DE 69504386 D1 DE69504386 D1 DE 69504386D1
Authority
DE
Germany
Prior art keywords
particle beam
operating method
beam accelerator
accelerator
operating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69504386T
Other languages
English (en)
Other versions
DE69504386T2 (de
Inventor
Kazuo Hiramoto
Junichi Hirota
Masahiro Tadokoro
Hiroaki Sakurabata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE69504386D1 publication Critical patent/DE69504386D1/de
Publication of DE69504386T2 publication Critical patent/DE69504386T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H05H7/10—Arrangements for ejecting particles from orbits
    • 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
DE69504386T 1994-03-17 1995-03-15 Teilchenstrahlbeschleuniger und sein Betriebsverfahren Expired - Lifetime DE69504386T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP04676094A JP3307059B2 (ja) 1994-03-17 1994-03-17 加速器及び医療用装置並びに出射方法

Publications (2)

Publication Number Publication Date
DE69504386D1 true DE69504386D1 (de) 1998-10-08
DE69504386T2 DE69504386T2 (de) 1999-05-20

Family

ID=12756298

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69504386T Expired - Lifetime DE69504386T2 (de) 1994-03-17 1995-03-15 Teilchenstrahlbeschleuniger und sein Betriebsverfahren

Country Status (4)

Country Link
US (1) US5783914A (de)
EP (1) EP0673187B1 (de)
JP (1) JP3307059B2 (de)
DE (1) DE69504386T2 (de)

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JP3864581B2 (ja) * 1998-10-16 2007-01-10 株式会社日立製作所 荷電粒子ビーム出射方法
JP3705091B2 (ja) * 2000-07-27 2005-10-12 株式会社日立製作所 医療用加速器システム及びその運転方法
JP3912364B2 (ja) * 2003-11-07 2007-05-09 株式会社日立製作所 粒子線治療装置
ES2654328T3 (es) 2004-07-21 2018-02-13 Mevion Medical Systems, Inc. Generador en forma de onda de radio frecuencia programable para un sincrociclotrón
US7250727B2 (en) * 2004-09-21 2007-07-31 Uchicago Argonne Llc High power, long focus electron source for beam processing
US7312461B2 (en) 2004-09-21 2007-12-25 Uchicago Argonne Llc Laparoscopic tumor therapy using high energy electron irradiation
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
EP2389980A3 (de) 2005-11-18 2012-03-14 Still River Systems, Inc. Strahlentherapie mit geladenen Teilchen
JP4873563B2 (ja) * 2007-03-15 2012-02-08 独立行政法人放射線医学総合研究所 粒子加速器およびその運転方法、ならびに粒子線照射装置
US8111025B2 (en) 2007-10-12 2012-02-07 Varian Medical Systems, Inc. Charged particle accelerators, radiation sources, systems, and methods
US8581523B2 (en) 2007-11-30 2013-11-12 Mevion Medical Systems, Inc. Interrupted particle source
US8933650B2 (en) 2007-11-30 2015-01-13 Mevion Medical Systems, Inc. Matching a resonant frequency of a resonant cavity to a frequency of an input voltage
US8169167B2 (en) * 2008-01-09 2012-05-01 Passport Systems, Inc. Methods for diagnosing and automatically controlling the operation of a particle accelerator
WO2009089443A1 (en) 2008-01-09 2009-07-16 Passport Systems, Inc. Diagnostic methods and apparatus for an accelerator using induction to generate an electric field with a localized curl
WO2009089441A1 (en) * 2008-01-09 2009-07-16 Passport Systems, Inc. Methods and systems for accelerating particles using induction to generate an electric field with a localized curl
WO2009097536A1 (en) * 2008-01-30 2009-08-06 Passport Systems, Inc. Methods for diagnosing and automatically controlling the operation of a particle accelerator
US8183801B2 (en) * 2008-08-12 2012-05-22 Varian Medical Systems, Inc. Interlaced multi-energy radiation sources
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
EP2900325B1 (de) 2012-09-28 2018-01-03 Mevion Medical Systems, Inc. Einstellung der energie eines partikelstrahls
CN105103662B (zh) 2012-09-28 2018-04-13 梅维昂医疗系统股份有限公司 磁场再生器
TW201433331A (zh) 2012-09-28 2014-09-01 Mevion Medical Systems Inc 線圈位置調整
CN104813747B (zh) 2012-09-28 2018-02-02 梅维昂医疗系统股份有限公司 使用磁场颤振聚焦粒子束
ES2739634T3 (es) 2012-09-28 2020-02-03 Mevion Medical Systems Inc Control de terapia de partículas
TW201422278A (zh) 2012-09-28 2014-06-16 Mevion Medical Systems Inc 粒子加速器之控制系統
US10254739B2 (en) 2012-09-28 2019-04-09 Mevion Medical Systems, Inc. Coil positioning system
US8927950B2 (en) 2012-09-28 2015-01-06 Mevion Medical Systems, Inc. Focusing a particle beam
WO2014052709A2 (en) 2012-09-28 2014-04-03 Mevion Medical Systems, Inc. Controlling intensity of a particle beam
JP5963308B2 (ja) * 2012-12-03 2016-08-03 株式会社日立製作所 粒子線照射システム及び運転制御パターンデータの生成方法
JP5978125B2 (ja) * 2012-12-27 2016-08-24 株式会社日立製作所 粒子線治療システム
US8791656B1 (en) 2013-05-31 2014-07-29 Mevion Medical Systems, Inc. Active return system
US9730308B2 (en) * 2013-06-12 2017-08-08 Mevion Medical Systems, Inc. Particle accelerator that produces charged particles having variable energies
CN110237447B (zh) 2013-09-27 2021-11-02 梅维昂医疗系统股份有限公司 粒子治疗系统
US9962560B2 (en) 2013-12-20 2018-05-08 Mevion Medical Systems, Inc. Collimator and energy degrader
US10675487B2 (en) 2013-12-20 2020-06-09 Mevion Medical Systems, Inc. Energy degrader enabling high-speed energy switching
US9661736B2 (en) 2014-02-20 2017-05-23 Mevion Medical Systems, Inc. Scanning system for a particle therapy system
JP6162633B2 (ja) * 2014-03-25 2017-07-12 株式会社日立製作所 荷電粒子ビーム照射システムおよびそのビーム出射方法
US9950194B2 (en) 2014-09-09 2018-04-24 Mevion Medical Systems, Inc. Patient positioning system
US10786689B2 (en) 2015-11-10 2020-09-29 Mevion Medical Systems, Inc. Adaptive aperture
EP3481503B1 (de) 2016-07-08 2021-04-21 Mevion Medical Systems, Inc. Behandlungsplanung
US11103730B2 (en) 2017-02-23 2021-08-31 Mevion Medical Systems, Inc. Automated treatment in particle therapy
EP3645111A1 (de) 2017-06-30 2020-05-06 Mevion Medical Systems, Inc. Unter verwendung von linearmotoren gesteuerter, konfigurierbarer kollimator
JP7002952B2 (ja) * 2018-01-29 2022-01-20 株式会社日立製作所 円形加速器、円形加速器を備えた粒子線治療システム、及び円形加速器の運転方法
JP7311620B2 (ja) 2019-03-08 2023-07-19 メビオン・メディカル・システムズ・インコーポレーテッド 粒子線治療システムのためのコリメータおよびエネルギーデグレーダ
CN115119377B (zh) * 2022-07-19 2023-12-19 国电投核力电科(无锡)技术有限公司 一种直线超导加速腔快速建立稳定射频电场的方法及系统

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4870287A (en) * 1988-03-03 1989-09-26 Loma Linda University Medical Center Multi-station proton beam therapy system
JPH03156900A (ja) * 1989-11-15 1991-07-04 Hitachi Ltd 円形加速器の運転方法及び円形加速器
JPH0439899A (ja) * 1990-06-05 1992-02-10 Hitachi Ltd 荷電粒子ビーム圧縮方法、荷電粒子ビーム圧縮装置及び環状型粒子加速器
JPH0732806B2 (ja) * 1990-11-29 1995-04-12 筑波大学長 陽子線を用いた治療装置
JPH053100A (ja) * 1991-06-25 1993-01-08 Ishikawajima Harima Heavy Ind Co Ltd リング状加速器のベータトロン振動計測装置
US5363008A (en) * 1991-10-08 1994-11-08 Hitachi, Ltd. Circular accelerator and method and apparatus for extracting charged-particle beam in circular accelerator
JP2596292B2 (ja) * 1991-10-08 1997-04-02 株式会社日立製作所 円形加速器及びその運転方法並びに医療システム
JP3125805B2 (ja) * 1991-10-16 2001-01-22 株式会社日立製作所 円形加速器
JP3133155B2 (ja) * 1992-06-23 2001-02-05 株式会社東芝 電子ビーム加速器および該加速器に用いる偏向電磁石

Also Published As

Publication number Publication date
JP3307059B2 (ja) 2002-07-24
US5783914A (en) 1998-07-21
JPH07263200A (ja) 1995-10-13
EP0673187A1 (de) 1995-09-20
EP0673187B1 (de) 1998-09-02
DE69504386T2 (de) 1999-05-20

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