FR2280399A1 - Source de neutrons a cyclotron a enroulements supraconducteurs - Google Patents

Source de neutrons a cyclotron a enroulements supraconducteurs

Info

Publication number
FR2280399A1
FR2280399A1 FR7522960A FR7522960A FR2280399A1 FR 2280399 A1 FR2280399 A1 FR 2280399A1 FR 7522960 A FR7522960 A FR 7522960A FR 7522960 A FR7522960 A FR 7522960A FR 2280399 A1 FR2280399 A1 FR 2280399A1
Authority
FR
France
Prior art keywords
neutrons
cyclotron
source
conductive windings
windings
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
FR7522960A
Other languages
English (en)
French (fr)
Other versions
FR2280399B1 (enExample
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
Publication of FR2280399A1 publication Critical patent/FR2280399A1/fr
Application granted granted Critical
Publication of FR2280399B1 publication Critical patent/FR2280399B1/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
    • H05H3/00—Production or acceleration of neutral particle beams, e.g. molecular or atomic beams
    • H05H3/06—Generating neutron beams
    • 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
    • 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
    • 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
    • A61N2005/109—Neutrons

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Plasma & Fusion (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Particle Accelerators (AREA)
FR7522960A 1974-07-31 1975-07-23 Source de neutrons a cyclotron a enroulements supraconducteurs Granted FR2280399A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US493415A US3925676A (en) 1974-07-31 1974-07-31 Superconducting cyclotron neutron source for therapy

Publications (2)

Publication Number Publication Date
FR2280399A1 true FR2280399A1 (fr) 1976-02-27
FR2280399B1 FR2280399B1 (enExample) 1978-07-28

Family

ID=23960140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7522960A Granted FR2280399A1 (fr) 1974-07-31 1975-07-23 Source de neutrons a cyclotron a enroulements supraconducteurs

Country Status (5)

Country Link
US (1) US3925676A (enExample)
CA (1) CA1015469A (enExample)
FR (1) FR2280399A1 (enExample)
GB (1) GB1457860A (enExample)
NL (1) NL7506007A (enExample)

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US4112306A (en) * 1976-12-06 1978-09-05 Varian Associates, Inc. Neutron irradiation therapy machine
US4599515A (en) * 1984-01-20 1986-07-08 Ga Technologies Inc. Moderator and beam port assembly for neutron radiography
US4641104A (en) * 1984-04-26 1987-02-03 Board Of Trustees Operating Michigan State University Superconducting medical cyclotron
US4705955A (en) * 1985-04-02 1987-11-10 Curt Mileikowsky Radiation therapy for cancer patients
LU85895A1 (fr) * 1985-05-10 1986-12-05 Univ Louvain Cyclotron
GB8512804D0 (en) * 1985-05-21 1985-06-26 Oxford Instr Ltd Cyclotrons
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
JP2003270372A (ja) * 2002-03-12 2003-09-25 Hidetsugu Ikegami 無反跳非熱核融合反応生成方法及び無反跳非熱核融合エネルギー発生装置
JP2004020357A (ja) * 2002-06-17 2004-01-22 Hidetsugu Ikegami 非熱核融合反応発生方法における非熱核融合燃料温度制御方法
US7888891B2 (en) * 2004-03-29 2011-02-15 National Cerebral And Cardiovascular Center Particle beam accelerator
CN102036461B (zh) 2004-07-21 2012-11-14 梅威申医疗系统有限公司 用于同步回旋加速器的可编程的射频波形发生器
CN101361156B (zh) 2005-11-18 2012-12-12 梅维昂医疗系统股份有限公司 用于实施放射治疗的设备
US7656258B1 (en) 2006-01-19 2010-02-02 Massachusetts Institute Of Technology Magnet structure for particle acceleration
EP1977631B1 (en) * 2006-01-19 2010-03-03 Massachusetts Institute of Technology Magnet structure for particle acceleration
TWI458397B (zh) * 2006-08-09 2014-10-21 Massachusetts Inst Technology 用於粒子加速之磁鐵結構
DE202006019307U1 (de) * 2006-12-21 2008-04-24 Accel Instruments Gmbh Bestrahlungsvorrichtung
US8003964B2 (en) 2007-10-11 2011-08-23 Still River Systems Incorporated Applying a particle beam to a patient
WO2009064397A2 (en) * 2007-11-13 2009-05-22 James Cornwell Directed-energy systems and methods for disrupting electronic circuits
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
WO2009135163A2 (en) 2008-05-02 2009-11-05 Phoenix Nuclear Labs Llc Device and method for producing medical isotopes
US8153997B2 (en) 2009-05-05 2012-04-10 General Electric Company Isotope production system and cyclotron
US8106570B2 (en) * 2009-05-05 2012-01-31 General Electric Company Isotope production system and cyclotron having reduced magnetic stray fields
US8106370B2 (en) * 2009-05-05 2012-01-31 General Electric Company Isotope production system and cyclotron having a magnet yoke with a pump acceptance cavity
US8374306B2 (en) 2009-06-26 2013-02-12 General Electric Company Isotope production system with separated shielding
WO2012003009A2 (en) 2010-01-28 2012-01-05 Shine Medical Technologies, Inc. Segmented reaction chamber for radioisotope production
US10734126B2 (en) 2011-04-28 2020-08-04 SHINE Medical Technologies, LLC Methods of separating medical isotopes from uranium solutions
US8558485B2 (en) * 2011-07-07 2013-10-15 Ionetix Corporation Compact, cold, superconducting isochronous cyclotron
CN104321623B (zh) 2012-04-05 2018-11-30 阳光医疗技术公司 水性组件及控制方法
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
US10254739B2 (en) 2012-09-28 2019-04-09 Mevion Medical Systems, Inc. Coil positioning system
WO2014052718A2 (en) 2012-09-28 2014-04-03 Mevion Medical Systems, Inc. Focusing a particle beam
TW201424466A (zh) 2012-09-28 2014-06-16 Mevion Medical Systems Inc 磁場再生器
EP3342462B1 (en) 2012-09-28 2019-05-01 Mevion Medical Systems, Inc. Adjusting energy of a particle beam
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
WO2014052734A1 (en) 2012-09-28 2014-04-03 Mevion Medical Systems, Inc. Controlling particle therapy
US9681531B2 (en) 2012-09-28 2017-06-13 Mevion Medical Systems, Inc. Control system for a particle accelerator
JP6367201B2 (ja) 2012-09-28 2018-08-01 メビオン・メディカル・システムズ・インコーポレーテッド 粒子ビームの強度の制御
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
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
DE102014003536A1 (de) * 2014-03-13 2015-09-17 Forschungszentrum Jülich GmbH Fachbereich Patente Supraleitender Magnetfeldstabilisator
US9950194B2 (en) 2014-09-09 2018-04-24 Mevion Medical Systems, Inc. Patient positioning system
CN107615891B (zh) * 2015-05-26 2018-12-11 安塔亚科技公司 具有超导颤振线圈和非磁性增强件的等时性回旋加速器
US10786689B2 (en) 2015-11-10 2020-09-29 Mevion Medical Systems, Inc. Adaptive aperture
EP3456382B1 (en) * 2016-07-04 2020-01-29 Neuboron Medtech Ltd. Neutron therapy device
JP6761876B2 (ja) * 2016-07-04 2020-09-30 南京中硼▲聯▼康医▲療▼科技有限公司Ｎｅｕｂｏｒｏｎ Ｍｅｄｔｅｃｈ Ｌｔｄ． 中性子治療装置
CN109803723B (zh) 2016-07-08 2021-05-14 迈胜医疗设备有限公司 一种粒子疗法系统
CN106132065B (zh) * 2016-07-29 2018-11-30 中国原子能科学研究院 230MeV超导回旋加速器避免引出区有害共振的磁极结构
CN106231778A (zh) * 2016-08-31 2016-12-14 安徽思讯医疗科技有限公司 一种生产放射性同位素的超导回旋加速器
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
CN109343103B (zh) * 2018-09-11 2023-04-11 东莞中子科学中心 一种用于带电粒子探测谱仪真空靶室的真空气路系统
WO2020185544A1 (en) 2019-03-08 2020-09-17 Mevion Medical Systems, Inc. Delivery of radiation by column and generating a treatment plan therefor
CN113597081B (zh) * 2021-09-16 2023-07-25 中国科学院近代物理研究所 一种在超导腔内部对锡源进行局部加热的方法
CN115460759B (zh) * 2022-11-08 2023-03-24 合肥中科离子医学技术装备有限公司 回旋加速器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3733490A (en) * 1971-01-08 1973-05-15 En Atomique Rotary target for electrostatic accelerator which operates as a neutron generator
US3860827A (en) * 1972-09-05 1975-01-14 Lawrence Cranberg Neutron generator target assembly

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
(COMPTES-RENDUS US D'UNE CONFERENCE "PROCEEDINGS OF THE SIXTH INTERNATIONAL CYCLOTRON CONFERENCE" TENUE A VANCOUVER, CANADA, LES 18 - 21 JUILLET 1972 "AIP CONFERENCE PROCEEDINGS CYCLOTRONS" 1972, NO. 9 PUBLIES PAR AMERICAN INSTITUTE OF PHYSICS, NEW YORK, 1972, ARTICLE DE M.A. CHAUDHRI ET AL "SELECTION OF THE SIZE OF A CYCLOTRON FOR MEDICAL APPLICATIONS" PAGES 656 - 663) *
NOVEMBRE 1973 "SUPERCONDUCTING HEAVY ION CYCLOTRON".) *
REVUE US "NUCLEAR SCIENCE ABSTRACTS", VOLUME 29, NO. 8, 30 AVRIL 1974, PAGE 1845, RESUME NO. 19037 DU RAPPORT AECL - 4654 DE C.B. BIGHAM ET AL. *

Also Published As

Publication number Publication date
FR2280399B1 (enExample) 1978-07-28
GB1457860A (en) 1976-12-08
US3925676A (en) 1975-12-09
CA1015469A (en) 1977-08-09
NL7506007A (nl) 1976-02-03

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