JP7057643B2 - 粒子線治療システム - Google Patents

粒子線治療システム Download PDF

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Publication number
JP7057643B2
JP7057643B2 JP2017209642A JP2017209642A JP7057643B2 JP 7057643 B2 JP7057643 B2 JP 7057643B2 JP 2017209642 A JP2017209642 A JP 2017209642A JP 2017209642 A JP2017209642 A JP 2017209642A JP 7057643 B2 JP7057643 B2 JP 7057643B2
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Japan
Prior art keywords
synchrotron
particle beam
horizontal
therapy system
electromagnet
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JP2017209642A
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English (en)
Japanese (ja)
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JP2019080738A5 (enExample
JP2019080738A (ja
Inventor
風太郎 えび名
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Hitachi Ltd
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Hitachi Ltd
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Priority to JP2017209642A priority Critical patent/JP7057643B2/ja
Priority to US16/158,342 priority patent/US10850132B2/en
Publication of JP2019080738A publication Critical patent/JP2019080738A/ja
Publication of JP2019080738A5 publication Critical patent/JP2019080738A5/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
    • A61N5/1081—Rotating beam systems with a specific mechanical construction, e.g. gantries
    • 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
    • A61N5/1077—Beam delivery systems
    • 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
    • H05H7/04—Magnet systems, e.g. undulators, wigglers; Energisation thereof
    • 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
    • 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
    • H05H7/04—Magnet systems, e.g. undulators, wigglers; Energisation thereof
    • H05H2007/045—Magnet systems, e.g. undulators, wigglers; Energisation thereof for beam bending
    • 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

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Biomedical Technology (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)
  • Optics & Photonics (AREA)
  • Particle Accelerators (AREA)
  • Radiation-Therapy Devices (AREA)
JP2017209642A 2017-10-30 2017-10-30 粒子線治療システム Active JP7057643B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017209642A JP7057643B2 (ja) 2017-10-30 2017-10-30 粒子線治療システム
US16/158,342 US10850132B2 (en) 2017-10-30 2018-10-12 Particle therapy system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017209642A JP7057643B2 (ja) 2017-10-30 2017-10-30 粒子線治療システム

Publications (3)

Publication Number Publication Date
JP2019080738A JP2019080738A (ja) 2019-05-30
JP2019080738A5 JP2019080738A5 (enExample) 2020-08-27
JP7057643B2 true JP7057643B2 (ja) 2022-04-20

Family

ID=66245852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017209642A Active JP7057643B2 (ja) 2017-10-30 2017-10-30 粒子線治療システム

Country Status (2)

Country Link
US (1) US10850132B2 (enExample)
JP (1) JP7057643B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6739393B2 (ja) * 2017-04-18 2020-08-12 株式会社日立製作所 粒子線加速器および粒子線治療装置
CN116917009A (zh) 2021-02-19 2023-10-20 美国迈胜医疗系统有限公司 用于粒子治疗系统的机架
CN115767873B (zh) * 2022-11-14 2025-09-02 清华大学 同步加速器连续变能引出方法
JP2024136517A (ja) * 2023-03-24 2024-10-04 株式会社ビードットメディカル 偏向電磁石装置及び荷電粒子ビーム照射装置
US20250142709A1 (en) * 2023-10-31 2025-05-01 Texas Instruments Incorporated Miniaturized integrated cyclotron

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110180731A1 (en) 2010-01-25 2011-07-28 James Sherman Welsh Method for Biological Modulation of Radiation Therapy
JP2014053194A (ja) 2012-09-07 2014-03-20 Sumitomo Heavy Ind Ltd シンクロトロン

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2555112B2 (ja) * 1987-12-07 1996-11-20 株式会社日立製作所 荷電粒子ビーム冷却法
JPH05198398A (ja) * 1991-03-19 1993-08-06 Hitachi Ltd 円形加速器及び円形加速器のビーム入射方法
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
US5363008A (en) * 1991-10-08 1994-11-08 Hitachi, Ltd. Circular accelerator and method and apparatus for extracting charged-particle beam in circular accelerator
JP2944317B2 (ja) * 1992-07-28 1999-09-06 三菱電機株式会社 シンクロトロン放射光源装置
JP3116737B2 (ja) * 1993-08-18 2000-12-11 株式会社日立製作所 加速器とそのビーム出射方法並びに医療用装置
JP3246364B2 (ja) * 1996-12-03 2002-01-15 株式会社日立製作所 シンクロトロン型加速器及びそれを用いた医療用装置
US7432516B2 (en) * 2006-01-24 2008-10-07 Brookhaven Science Associates, Llc Rapid cycling medical synchrotron and beam delivery system
US9498649B2 (en) * 2008-05-22 2016-11-22 Vladimir Balakin Charged particle cancer therapy patient constraint apparatus and method of use thereof
US8836249B2 (en) * 2010-02-25 2014-09-16 Passport Systems, Inc. Methods and systems for confining charged particles to a compact orbit during acceleration using a non-scaling fixed field alternating gradient magnetic field
US10086214B2 (en) * 2010-04-16 2018-10-02 Vladimir Balakin Integrated tomography—cancer treatment apparatus and method of use thereof
US9185789B2 (en) * 2012-09-28 2015-11-10 Mevion Medical Systems, Inc. Magnetic shims to alter magnetic fields
JP6254600B2 (ja) * 2012-09-28 2017-12-27 メビオン・メディカル・システムズ・インコーポレーテッド 粒子加速器
US9661736B2 (en) * 2014-02-20 2017-05-23 Mevion Medical Systems, Inc. Scanning system for a particle therapy system
JP6169254B2 (ja) * 2014-03-25 2017-07-26 三菱電機株式会社 円形加速器、円形加速器の運転方法、および粒子線治療装置
JP6568689B2 (ja) * 2015-01-28 2019-08-28 株式会社日立製作所 粒子線治療システムおよび粒子線治療システムの制御方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110180731A1 (en) 2010-01-25 2011-07-28 James Sherman Welsh Method for Biological Modulation of Radiation Therapy
JP2014053194A (ja) 2012-09-07 2014-03-20 Sumitomo Heavy Ind Ltd シンクロトロン

Also Published As

Publication number Publication date
US20190126074A1 (en) 2019-05-02
JP2019080738A (ja) 2019-05-30
US10850132B2 (en) 2020-12-01

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