FR2458201A1 - Systeme resonnant micro-onde a double frequence de resonance et cyclotron muni d'un tel systeme - Google Patents

Systeme resonnant micro-onde a double frequence de resonance et cyclotron muni d'un tel systeme

Info

Publication number
FR2458201A1
FR2458201A1 FR7913986A FR7913986A FR2458201A1 FR 2458201 A1 FR2458201 A1 FR 2458201A1 FR 7913986 A FR7913986 A FR 7913986A FR 7913986 A FR7913986 A FR 7913986A FR 2458201 A1 FR2458201 A1 FR 2458201A1
Authority
FR
France
Prior art keywords
cyclotron
resonance
resonant system
double frequency
electrode
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.)
Granted
Application number
FR7913986A
Other languages
English (en)
French (fr)
Other versions
FR2458201B1 (https=
Inventor
Duc Tien Tran
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.)
CGR MEV SA
Original Assignee
CGR MEV SA
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 CGR MEV SA filed Critical CGR MEV SA
Priority to FR7913986A priority Critical patent/FR2458201A1/fr
Priority to US06/153,853 priority patent/US4345210A/en
Priority to CA000352989A priority patent/CA1139819A/en
Priority to NO801633A priority patent/NO801633L/no
Priority to JP7264380A priority patent/JPS55163800A/ja
Publication of FR2458201A1 publication Critical patent/FR2458201A1/fr
Application granted granted Critical
Publication of FR2458201B1 publication Critical patent/FR2458201B1/fr
Granted 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
    • H05H7/14—Vacuum chambers
    • H05H7/18—Cavities; Resonators

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Particle Accelerators (AREA)
  • Electrotherapy Devices (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Headphones And Earphones (AREA)
FR7913986A 1979-05-31 1979-05-31 Systeme resonnant micro-onde a double frequence de resonance et cyclotron muni d'un tel systeme Granted FR2458201A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7913986A FR2458201A1 (fr) 1979-05-31 1979-05-31 Systeme resonnant micro-onde a double frequence de resonance et cyclotron muni d'un tel systeme
US06/153,853 US4345210A (en) 1979-05-31 1980-05-28 Microwave resonant system with dual resonant frequency and a cyclotron fitted with such a system
CA000352989A CA1139819A (en) 1979-05-31 1980-05-29 Microwave resonant system with dual resonant frequency and a cyclotron fitted with such a system
NO801633A NO801633L (no) 1979-05-31 1980-05-30 Mikroboelge-resonans-system med dobbel resonans-frekvens og et syklotron utstyrt med et slikt system
JP7264380A JPS55163800A (en) 1979-05-31 1980-05-30 High frequency resonator having two resonance frequencies and cyclotron having resonator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7913986A FR2458201A1 (fr) 1979-05-31 1979-05-31 Systeme resonnant micro-onde a double frequence de resonance et cyclotron muni d'un tel systeme

Publications (2)

Publication Number Publication Date
FR2458201A1 true FR2458201A1 (fr) 1980-12-26
FR2458201B1 FR2458201B1 (https=) 1983-01-21

Family

ID=9226107

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7913986A Granted FR2458201A1 (fr) 1979-05-31 1979-05-31 Systeme resonnant micro-onde a double frequence de resonance et cyclotron muni d'un tel systeme

Country Status (5)

Country Link
US (1) US4345210A (https=)
JP (1) JPS55163800A (https=)
CA (1) CA1139819A (https=)
FR (1) FR2458201A1 (https=)
NO (1) NO801633L (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3557956A1 (en) * 2004-07-21 2019-10-23 Mevion Medical Systems, Inc. A programmable radio frequency waveform generator for a synchrocyclotron
ES2730108T3 (es) * 2005-11-18 2019-11-08 Mevion Medical Systems Inc Radioterapia de partículas cargadas
JP5481070B2 (ja) 2006-01-19 2014-04-23 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場生成方法、磁石構造体及びその製造方法
US8003964B2 (en) 2007-10-11 2011-08-23 Still River Systems Incorporated Applying a particle beam to a patient
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
EP2410823B1 (fr) * 2010-07-22 2012-11-28 Ion Beam Applications Cyclotron apte à accélérer au moins deux types de particules
US10254739B2 (en) 2012-09-28 2019-04-09 Mevion Medical Systems, Inc. Coil positioning system
JP6121545B2 (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 粒子ビームのエネルギーの調整
EP2901823B1 (en) 2012-09-28 2021-12-08 Mevion Medical Systems, Inc. Controlling intensity of a particle beam
TW201422279A (zh) 2012-09-28 2014-06-16 Mevion Medical Systems Inc 聚焦粒子束
EP2901824B1 (en) 2012-09-28 2020-04-15 Mevion Medical Systems, Inc. Magnetic shims to adjust a position of a main coil and corresponding method
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
EP2900326B1 (en) 2012-09-28 2019-05-01 Mevion Medical Systems, Inc. Controlling particle therapy
TW201422278A (zh) 2012-09-28 2014-06-16 Mevion Medical Systems Inc 粒子加速器之控制系統
EP2901821B1 (en) 2012-09-28 2020-07-08 Mevion Medical Systems, Inc. Magnetic field regenerator
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
EP3049151B1 (en) 2013-09-27 2019-12-25 Mevion Medical Systems, Inc. Particle beam scanning
US10675487B2 (en) 2013-12-20 2020-06-09 Mevion Medical Systems, Inc. Energy degrader enabling high-speed energy switching
US9962560B2 (en) 2013-12-20 2018-05-08 Mevion Medical Systems, Inc. Collimator and energy degrader
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
US10925147B2 (en) 2016-07-08 2021-02-16 Mevion Medical Systems, Inc. Treatment planning
FR3055507B1 (fr) * 2016-08-31 2018-09-21 Aima Dev Synchrocyclotron supraconducteur
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
WO2019020160A1 (en) * 2017-07-24 2019-01-31 Aima Developpement CYCLOTRON COMPACT WITH CLOVER-SHAPED ELECTRODES
EP3934751B1 (en) 2019-03-08 2024-07-17 Mevion Medical Systems, Inc. Collimator and energy degrader for a particle therapy system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB655271A (en) * 1948-03-10 1951-07-18 Mini Of Supply Improvements in or relating to high frequency resonators for use in cyclotrons
FR1395308A (fr) * 1964-05-15 1965-04-09 Ass Elect Ind Perfectionnements à des cyclotrons

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2615129A (en) * 1947-05-16 1952-10-21 Edwin M Mcmillan Synchro-cyclotron
US2659000A (en) * 1951-04-27 1953-11-10 Collins Radio Co Variable frequency cyclotron
US2789222A (en) * 1954-07-21 1957-04-16 Marvin D Martin Frequency modulation system
NL130960C (https=) * 1963-12-17
DE1614099B2 (de) * 1967-11-29 1970-12-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung zum Verändern der Frequenz eines Zyklotron-HF-Beschleunigungssystems

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB655271A (en) * 1948-03-10 1951-07-18 Mini Of Supply Improvements in or relating to high frequency resonators for use in cyclotrons
FR1395308A (fr) * 1964-05-15 1965-04-09 Ass Elect Ind Perfectionnements à des cyclotrons

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
EXBK/73 *
EXBK/75 *

Also Published As

Publication number Publication date
NO801633L (no) 1980-12-01
JPS55163800A (en) 1980-12-20
US4345210A (en) 1982-08-17
CA1139819A (en) 1983-01-18
FR2458201B1 (https=) 1983-01-21

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