CA966893A - Superconducting cyclotron - Google Patents

Superconducting cyclotron

Info

Publication number
CA966893A
CA966893A CA174,422A CA174422A CA966893A CA 966893 A CA966893 A CA 966893A CA 174422 A CA174422 A CA 174422A CA 966893 A CA966893 A CA 966893A
Authority
CA
Canada
Prior art keywords
superconducting cyclotron
cyclotron
superconducting
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
Application number
CA174,422A
Other languages
English (en)
Other versions
CA174422S (en
Inventor
Clifford B. Bigham
Harvey R. Schneider
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.)
Atomic Energy of Canada Ltd AECL
Original Assignee
Atomic Energy of Canada Ltd AECL
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 Atomic Energy of Canada Ltd AECL filed Critical Atomic Energy of Canada Ltd AECL
Priority to CA174,422A priority Critical patent/CA966893A/en
Priority to US419034A priority patent/US3868522A/en
Priority to GB684774A priority patent/GB1429463A/en
Priority to DE2410994A priority patent/DE2410994C2/de
Priority to FR7409752A priority patent/FR2234733B1/fr
Priority to JP4063874A priority patent/JPS5317157B2/ja
Application granted granted Critical
Publication of CA966893A publication Critical patent/CA966893A/en
Expired 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
    • H05H13/00—Magnetic resonance accelerators; Cyclotrons
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/879—Magnet or electromagnet

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Particle Accelerators (AREA)
CA174,422A 1973-06-19 1973-06-19 Superconducting cyclotron Expired CA966893A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CA174,422A CA966893A (en) 1973-06-19 1973-06-19 Superconducting cyclotron
US419034A US3868522A (en) 1973-06-19 1973-11-26 Superconducting cyclotron
GB684774A GB1429463A (en) 1973-06-19 1974-02-14 Superconducting cyclotrons
DE2410994A DE2410994C2 (de) 1973-06-19 1974-03-07 Isochron-Cyclotron für schwere oder leichte Ionen
FR7409752A FR2234733B1 (de) 1973-06-19 1974-03-21
JP4063874A JPS5317157B2 (de) 1973-06-19 1974-04-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA174,422A CA966893A (en) 1973-06-19 1973-06-19 Superconducting cyclotron

Publications (1)

Publication Number Publication Date
CA966893A true CA966893A (en) 1975-04-29

Family

ID=4097048

Family Applications (1)

Application Number Title Priority Date Filing Date
CA174,422A Expired CA966893A (en) 1973-06-19 1973-06-19 Superconducting cyclotron

Country Status (6)

Country Link
US (1) US3868522A (de)
JP (1) JPS5317157B2 (de)
CA (1) CA966893A (de)
DE (1) DE2410994C2 (de)
FR (1) FR2234733B1 (de)
GB (1) GB1429463A (de)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112306A (en) * 1976-12-06 1978-09-05 Varian Associates, Inc. Neutron irradiation therapy machine
US4641104A (en) * 1984-04-26 1987-02-03 Board Of Trustees Operating Michigan State University Superconducting medical cyclotron
US4641057A (en) * 1985-01-23 1987-02-03 Board Of Trustees Operating Michigan State University Superconducting synchrocyclotron
LU85895A1 (fr) * 1985-05-10 1986-12-05 Univ Louvain Cyclotron
GB8512804D0 (en) * 1985-05-21 1985-06-26 Oxford Instr Ltd Cyclotrons
JPH0782919B2 (ja) * 1985-06-10 1995-09-06 日本電信電話株式会社 電子加速器の励磁方法
JPS62136800A (ja) * 1985-12-07 1987-06-19 住友電気工業株式会社 Ｘ線発生装置
GB8701363D0 (en) * 1987-01-22 1987-02-25 Oxford Instr Ltd Magnetic field generating assembly
DE3865977D1 (de) * 1987-01-28 1991-12-12 Siemens Ag Synchrotronstrahlungsquelle mit einer fixierung ihrer gekruemmten spulenwicklungen.
GB8820628D0 (en) * 1988-09-01 1988-10-26 Amersham Int Plc Proton source
EP1069809A1 (de) * 1999-07-13 2001-01-17 Ion Beam Applications S.A. Isochrones Zyklotron und Verfahren zum Entfernen von geladenen Teilchen aus diesem Zyklotron
JP4653489B2 (ja) * 2002-11-25 2011-03-16 イヨン ベアム アプリカスィヨン エッス．アー． サイクロトロンとそれを使用する方法
EP3294045B1 (de) * 2004-07-21 2019-03-27 Mevion Medical Systems, Inc. Programmierbarer funkfrequenzwellenformgenerator für ein synchrozyklotron
CA2629333C (en) 2005-11-18 2013-01-22 Still River Systems Incorporated Charged particle radiation therapy
WO2007084701A1 (en) * 2006-01-19 2007-07-26 Massachusetts Institute Of Technology Magnet structure for particle acceleration
US7656258B1 (en) 2006-01-19 2010-02-02 Massachusetts Institute Of Technology Magnet structure for particle acceleration
US8003964B2 (en) * 2007-10-11 2011-08-23 Still River Systems Incorporated Applying a particle beam to a patient
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
US8581523B2 (en) * 2007-11-30 2013-11-12 Mevion Medical Systems, Inc. Interrupted particle source
JP5682903B2 (ja) * 2010-06-09 2015-03-11 学校法人早稲田大学 空芯型サイクロトロン
BE1019557A3 (fr) * 2010-10-27 2012-08-07 Ion Beam Applic Sa Synchrocyclotron.
JP5708984B2 (ja) * 2010-11-10 2015-04-30 学校法人早稲田大学 空芯型サイクロトロン
US8558485B2 (en) 2011-07-07 2013-10-15 Ionetix Corporation Compact, cold, superconducting isochronous cyclotron
WO2014052721A1 (en) 2012-09-28 2014-04-03 Mevion Medical Systems, Inc. Control system for a particle accelerator
US9723705B2 (en) 2012-09-28 2017-08-01 Mevion Medical Systems, Inc. Controlling intensity of a particle beam
TW201433331A (zh) 2012-09-28 2014-09-01 Mevion Medical Systems Inc 線圈位置調整
TW201424466A (zh) 2012-09-28 2014-06-16 Mevion Medical Systems Inc 磁場再生器
EP3581243A1 (de) 2012-09-28 2019-12-18 Mevion Medical Systems, Inc. Steuerung einer partikeltherapie
US9301384B2 (en) 2012-09-28 2016-03-29 Mevion Medical Systems, Inc. Adjusting energy of a particle beam
CN104813747B (zh) 2012-09-28 2018-02-02 梅维昂医疗***股份有限公司 使用磁场颤振聚焦粒子束
JP6121544B2 (ja) 2012-09-28 2017-04-26 メビオン・メディカル・システムズ・インコーポレーテッド 粒子ビームの集束
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
CN110237447B (zh) 2013-09-27 2021-11-02 梅维昂医疗***股份有限公司 粒子治疗***
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
DE102014003536A1 (de) * 2014-03-13 2015-09-17 Forschungszentrum Jülich GmbH Fachbereich Patente Supraleitender Magnetfeldstabilisator
DE102014214796A1 (de) * 2014-07-28 2016-01-28 Bruker Biospin Ag Verfahren zum Laden einer supraleitfähigen Magnetanordnung mit Strom
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
EP3244709B1 (de) * 2016-05-13 2020-01-01 Ion Beam Applications S.A. Gradientenkorrektor für zyklotron
US9907153B2 (en) 2016-05-13 2018-02-27 Ion Beam Applications S.A. Compact cyclotron
EP3244708B1 (de) * 2016-05-13 2018-09-05 Ion Beam Applications S.A. Peripheres hügelsektordesign für ein zyklotron
WO2018009779A1 (en) 2016-07-08 2018-01-11 Mevion Medical Systems, Inc. Treatment planning
US10306746B2 (en) * 2017-01-05 2019-05-28 Varian Medical Systems Particle Therapy Gmbh Cyclotron RF resonator tuning with asymmetrical fixed tuner
US11103730B2 (en) 2017-02-23 2021-08-31 Mevion Medical Systems, Inc. Automated treatment in particle therapy
JP2020095774A (ja) * 2017-03-28 2020-06-18 住友重機械工業株式会社 空芯型サイクロトロン
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
US10375815B2 (en) 2017-11-30 2019-08-06 Hefei Cas Ion Medical And Technical Devices Co., Ltd. Method for adjusting particle orbit alignment by using first harmonic in cyclotron
CN107835556B (zh) * 2017-11-30 2019-04-05 合肥中科离子医学技术装备有限公司 一种回旋加速器中利用一次谐波调节粒子轨道对中的方法
TW202041245A (zh) 2019-03-08 2020-11-16 美商美威高能離子醫療系統公司 用於粒子治療系統之準直儀及降能器
CN114430607B (zh) * 2022-01-21 2022-11-29 中国原子能科学研究院 一种提高回旋加速器中心区聚焦力的螺旋型磁极结构
CN115460758B (zh) * 2022-11-08 2023-03-24 合肥中科离子医学技术装备有限公司 辐射防护屏蔽装置和使用其的回旋加速器
CN116170933B (zh) * 2023-01-09 2023-09-05 中国科学院近代物理研究所 用于应用型等时性回旋加速器的磁场装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2872574A (en) * 1956-04-12 1959-02-03 Edwin M Mcmillan Cloverleaf cyclotron
US3175131A (en) * 1961-02-08 1965-03-23 Richard J Burleigh Magnet construction for a variable energy cyclotron
NL6505087A (de) * 1965-04-22 1966-10-24
US3613006A (en) * 1966-11-23 1971-10-12 Avco Corp Stable superconducting magnet
US3641446A (en) * 1969-12-18 1972-02-08 Us Air Force Polyergic cyclotron
FR2109273A5 (de) * 1970-10-09 1972-05-26 Thomson Csf

Also Published As

Publication number Publication date
DE2410994A1 (de) 1975-01-16
GB1429463A (en) 1976-03-24
JPS5049600A (de) 1975-05-02
DE2410994C2 (de) 1983-09-22
US3868522A (en) 1975-02-25
FR2234733B1 (de) 1977-09-30
FR2234733A1 (de) 1975-01-17
JPS5317157B2 (de) 1978-06-06

Similar Documents

Publication Publication Date Title
CA966893A (en) Superconducting cyclotron
AU474137B2 (en) Auto-refractometer
AU468964B2 (en) Melik
AU498889B2 (en) Piperidylene benzocycloheptathiophenes
CA1024659A (en) Superconducting contacts
AU476397B2 (en) A-cycloalkylbenzyl lactamimides
AU476505B2 (en) Alkylbenxyl lactamimides
AU472907B2 (en) Firecheck
AU476386B2 (en) Dibenzocycloheptenyl lactamimides
AU471241B2 (en) Benzothiazolylureas
AU489560B2 (en) Amidinoureas
AU481998B2 (en) Benzenedisulfonamides
AU487916B2 (en) Benzopyranopyridines
AU492247B2 (en) Ethenoanthracenes
AU492165B2 (en) 2-hydroxyphenyl-1-oxa-4 azaspiro-alkan-derivatives
AU492033B2 (en) D-homo-20-keto-pregnanes
AU491458B2 (en) 7-halomethyl-17-hydroxy-3-oxo-17 -pregn-4-ene-21-carboxylic acid -lactones
AU490583B2 (en) 4-aryl-5-aminoalkyl-4-oxazolin-2-ones
AU466103B2 (en) Cis-chrysanthemate
AU489559B2 (en) Amidinoureas
AU485552B2 (en) 2-acyl-4-oxo-pyrazino-isoquinolines
AU486644B2 (en) Fusebox
AU478880B2 (en) 3-isoxazolidinones
AU484993B2 (en) Polyhydroxyphenylchromanones
AU482866B2 (en) Unsymmetrically-substituted-s-triazines