JP2014038738A - サイクロトロン - Google Patents

サイクロトロン Download PDF

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Publication number
JP2014038738A
JP2014038738A JP2012179441A JP2012179441A JP2014038738A JP 2014038738 A JP2014038738 A JP 2014038738A JP 2012179441 A JP2012179441 A JP 2012179441A JP 2012179441 A JP2012179441 A JP 2012179441A JP 2014038738 A JP2014038738 A JP 2014038738A
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JP
Japan
Prior art keywords
magnetic
regenerator
distance
cyclotron
median plane
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.)
Pending
Application number
JP2012179441A
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English (en)
Japanese (ja)
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JP2014038738A5 (https=
Inventor
Yuji Tsutsui
裕士 筒井
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Sumitomo Heavy Industries Ltd
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Sumitomo Heavy Industries Ltd
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Publication date
Application filed by Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP2012179441A priority Critical patent/JP2014038738A/ja
Priority to US13/962,392 priority patent/US9451689B2/en
Publication of JP2014038738A publication Critical patent/JP2014038738A/ja
Publication of JP2014038738A5 publication Critical patent/JP2014038738A5/ja
Pending legal-status Critical Current

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    • 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
    • H05H13/005—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
    • 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

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Particle Accelerators (AREA)
JP2012179441A 2012-08-13 2012-08-13 サイクロトロン Pending JP2014038738A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2012179441A JP2014038738A (ja) 2012-08-13 2012-08-13 サイクロトロン
US13/962,392 US9451689B2 (en) 2012-08-13 2013-08-08 Cyclotron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012179441A JP2014038738A (ja) 2012-08-13 2012-08-13 サイクロトロン

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017224787A Division JP6612307B2 (ja) 2017-11-22 2017-11-22 サイクロトロン

Publications (2)

Publication Number Publication Date
JP2014038738A true JP2014038738A (ja) 2014-02-27
JP2014038738A5 JP2014038738A5 (https=) 2014-07-17

Family

ID=50065713

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012179441A Pending JP2014038738A (ja) 2012-08-13 2012-08-13 サイクロトロン

Country Status (2)

Country Link
US (1) US9451689B2 (https=)
JP (1) JP2014038738A (https=)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101061759B (zh) 2004-07-21 2011-05-25 斯蒂尔瑞弗系统有限公司 用于同步回旋加速器的可编程的射频波形发生器
JP2014038738A (ja) * 2012-08-13 2014-02-27 Sumitomo Heavy Ind Ltd サイクロトロン
CN108770178B (zh) 2012-09-28 2021-04-16 迈胜医疗设备有限公司 磁场再生器
CN104812444B (zh) 2012-09-28 2017-11-21 梅维昂医疗系统股份有限公司 粒子束的能量调节
TWI604868B (zh) 2012-09-28 2017-11-11 美威高能離子醫療系統公司 粒子加速器及質子治療系統
CN104813750B (zh) 2012-09-28 2018-01-12 梅维昂医疗系统股份有限公司 调整主线圈位置的磁垫片
EP2900326B1 (en) 2012-09-28 2019-05-01 Mevion Medical Systems, Inc. Controlling particle therapy
WO2014052721A1 (en) 2012-09-28 2014-04-03 Mevion Medical Systems, Inc. Control system for a particle accelerator
CN104813749B (zh) 2012-09-28 2019-07-02 梅维昂医疗系统股份有限公司 控制粒子束的强度
US10254739B2 (en) 2012-09-28 2019-04-09 Mevion Medical Systems, Inc. Coil positioning system
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
WO2015034949A1 (en) * 2013-09-04 2015-03-12 Qmast Llc Sheet beam klystron (sbk) amplifiers with wrap-on solenoid for stable operation
US10258810B2 (en) * 2013-09-27 2019-04-16 Mevion Medical Systems, Inc. Particle beam scanning
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
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
US10064264B2 (en) * 2016-05-13 2018-08-28 Ion Beam Applications S.A. Pole insert for cyclotron
EP3481503B1 (en) 2016-07-08 2021-04-21 Mevion Medical Systems, Inc. Treatment planning
US11103730B2 (en) 2017-02-23 2021-08-31 Mevion Medical Systems, Inc. Automated treatment in particle therapy
JP6940676B2 (ja) 2017-06-30 2021-09-29 メビオン・メディカル・システムズ・インコーポレーテッド リニアモーターを使用して制御される構成可能コリメータ
EP3496516B1 (en) * 2017-12-11 2020-02-19 Ion Beam Applications S.A. Superconductor cyclotron regenerator
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

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024379A (en) * 1959-01-23 1962-03-06 Philips Corp Arrangement for accelerating particles
US4641057A (en) * 1985-01-23 1987-02-03 Board Of Trustees Operating Michigan State University Superconducting synchrocyclotron
JP2009524200A (ja) * 2006-01-19 2009-06-25 マサチューセッツ・インスティテュート・オブ・テクノロジー 粒子加速のための磁石構造体
WO2012055958A1 (fr) * 2010-10-27 2012-05-03 Ion Beam Applications S.A. Synchrocyclotron
WO2012055890A1 (en) * 2010-10-26 2012-05-03 Ion Beam Applications S.A. Magnetic structure for circular ion accelerator
WO2013098089A1 (en) * 2011-12-28 2013-07-04 Ion Beam Applications S.A. Extraction device for a synchrocyclotron

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2812463A (en) * 1951-10-05 1957-11-05 Lee C Teng Magnetic regenerative deflector for cyclotrons
US2789221A (en) * 1954-04-20 1957-04-16 Cornelius A Tobias Method and apparatus for nuclear particle acceleration
US5874811A (en) * 1994-08-19 1999-02-23 Nycomed Amersham Plc Superconducting cyclotron for use in the production of heavy isotopes
EP1069809A1 (en) * 1999-07-13 2001-01-17 Ion Beam Applications S.A. Isochronous cyclotron and method of extraction of charged particles from such cyclotron
US7569443B2 (en) * 2005-06-21 2009-08-04 Intel Corporation Complementary metal oxide semiconductor integrated circuit using raised source drain and replacement metal gate
US9616252B2 (en) * 2008-05-22 2017-04-11 Vladimir Balakin Multi-field cancer therapy apparatus and method of use thereof
US11135321B2 (en) * 2009-09-23 2021-10-05 Best Medical International, Inc. Automated radiopharmaceutical production and quality control system
US9686851B2 (en) * 2011-09-29 2017-06-20 Abt Molecular Imaging Inc. Radioisotope target assembly
US20130114773A1 (en) * 2011-11-08 2013-05-09 Alexander R. Vaucher Superconducting neutron source
US8581525B2 (en) * 2012-03-23 2013-11-12 Massachusetts Institute Of Technology Compensated precessional beam extraction for cyclotrons
JP2014038738A (ja) * 2012-08-13 2014-02-27 Sumitomo Heavy Ind Ltd サイクロトロン
US9730308B2 (en) * 2013-06-12 2017-08-08 Mevion Medical Systems, Inc. Particle accelerator that produces charged particles having variable energies
US9338875B2 (en) * 2013-08-07 2016-05-10 Varian Medical Systems, Inc. Interlaced multi-energy betatron with adjustable pulse repetition frequency
US9661736B2 (en) * 2014-02-20 2017-05-23 Mevion Medical Systems, Inc. Scanning system for a particle therapy system
JP6017486B2 (ja) * 2014-03-20 2016-11-02 住友重機械工業株式会社 荷電粒子線治療装置、及び荷電粒子線の飛程調整方法
US9215790B2 (en) * 2014-04-21 2015-12-15 Siemens Medical Solutions Usa, Inc. Formation of multiple proton beams using particle accelerator and stripper elements

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024379A (en) * 1959-01-23 1962-03-06 Philips Corp Arrangement for accelerating particles
US4641057A (en) * 1985-01-23 1987-02-03 Board Of Trustees Operating Michigan State University Superconducting synchrocyclotron
JP2009524200A (ja) * 2006-01-19 2009-06-25 マサチューセッツ・インスティテュート・オブ・テクノロジー 粒子加速のための磁石構造体
JP2009524201A (ja) * 2006-01-19 2009-06-25 マサチューセッツ・インスティテュート・オブ・テクノロジー 高磁場超伝導シンクロサイクロトロン
WO2012055890A1 (en) * 2010-10-26 2012-05-03 Ion Beam Applications S.A. Magnetic structure for circular ion accelerator
WO2012055958A1 (fr) * 2010-10-27 2012-05-03 Ion Beam Applications S.A. Synchrocyclotron
WO2013098089A1 (en) * 2011-12-28 2013-07-04 Ion Beam Applications S.A. Extraction device for a synchrocyclotron

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
COHEN, R. ET AL.: "The current extraction channel of the Nevis synchrocyclotron conversion project", IEEE TRANSACTIONS ON NUCLEAR SCIENCE, vol. 18, no. 3, JPN6016022597, March 1971 (1971-03-01), pages 326 - 327, XP002675887, ISSN: 0003339348, DOI: 10.1109/TNS.1971.4326042 *

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Publication number Publication date
US9451689B2 (en) 2016-09-20
US20140042934A1 (en) 2014-02-13

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