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FR2379294A1 - Dispositif de radiotherapie neutronique utilisant un accelerateur lineaire de particules - Google Patents

Dispositif de radiotherapie neutronique utilisant un accelerateur lineaire de particules

Info

Publication number
FR2379294A1
FR2379294A1 FR7703478A FR7703478A FR2379294A1 FR 2379294 A1 FR2379294 A1 FR 2379294A1 FR 7703478 A FR7703478 A FR 7703478A FR 7703478 A FR7703478 A FR 7703478A FR 2379294 A1 FR2379294 A1 FR 2379294A1
Authority
FR
France
Prior art keywords
particle accelerator
radiotherapy device
neutronic
movable arm
electrons
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
FR7703478A
Other languages
English (en)
Other versions
FR2379294B1 (fr
Inventor
Guy Azam
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 FR7703478A priority Critical patent/FR2379294A1/fr
Priority to US05/875,576 priority patent/US4192998A/en
Priority to GB4944/78A priority patent/GB1546060A/en
Priority to CA296,604A priority patent/CA1107868A/fr
Priority to DE2805111A priority patent/DE2805111C2/de
Priority to JP1335578A priority patent/JPS5399690A/ja
Publication of FR2379294A1 publication Critical patent/FR2379294A1/fr
Application granted granted Critical
Publication of FR2379294B1 publication Critical patent/FR2379294B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/08—Deviation, concentration or focusing of the beam by electric or magnetic means
    • G21K1/093—Deviation, concentration or focusing of the beam by electric or magnetic means by magnetic means
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K5/00—Irradiation devices
    • G21K5/10—Irradiation devices with provision for relative movement of beam source and object to be irradiated
    • 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
    • H05H6/00—Targets for producing nuclear reactions
    • 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
    • H05H9/00—Linear accelerators
    • 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)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Plasma & Fusion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiation-Therapy Devices (AREA)
  • Particle Accelerators (AREA)

Abstract

Dispositif de radiothérapie neutronique muni d'une tête d'irridation placée à l'extrémité d'un bras mobile pouvant tourner de 360 degrés autour d'un axe XX. Ce dispositif comporte un accélérateur linéaire de particules chargées délivrant un faisceau de particules accélerées (des électrons), une cible destinée à être bombardée par le faisceau d'électrons accélérés et pouvant émettre des neutrons sous l'impact de ce faisceau, des moyens de refroidissement de la cible, des moyens d'élimination des rayonnements parasites, un système de collimation du faisceau utile de neutrons. L'accélérateur peut être placé soit à l'intérieur soit à l'extérieur du bras mobile. Application aux traitements médicaux de certaines tumeurs.
FR7703478A 1977-02-08 1977-02-08 Dispositif de radiotherapie neutronique utilisant un accelerateur lineaire de particules Granted FR2379294A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7703478A FR2379294A1 (fr) 1977-02-08 1977-02-08 Dispositif de radiotherapie neutronique utilisant un accelerateur lineaire de particules
US05/875,576 US4192998A (en) 1977-02-08 1978-02-06 Neutrontherapy apparatus using a linear accelerator of electrons
GB4944/78A GB1546060A (en) 1977-02-08 1978-02-07 Neutrontherapy apparatus using a linear accelerator of electrons
CA296,604A CA1107868A (fr) 1977-02-08 1978-02-07 Appareil de neutrontherapie utilisant un accelerateur lineaire d'electrons
DE2805111A DE2805111C2 (de) 1977-02-08 1978-02-07 Neutronen-Strahlentherapiegerät
JP1335578A JPS5399690A (en) 1977-02-08 1978-02-08 Neutron curing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7703478A FR2379294A1 (fr) 1977-02-08 1977-02-08 Dispositif de radiotherapie neutronique utilisant un accelerateur lineaire de particules

Publications (2)

Publication Number Publication Date
FR2379294A1 true FR2379294A1 (fr) 1978-09-01
FR2379294B1 FR2379294B1 (fr) 1980-01-04

Family

ID=9186437

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7703478A Granted FR2379294A1 (fr) 1977-02-08 1977-02-08 Dispositif de radiotherapie neutronique utilisant un accelerateur lineaire de particules

Country Status (6)

Country Link
US (1) US4192998A (fr)
JP (1) JPS5399690A (fr)
CA (1) CA1107868A (fr)
DE (1) DE2805111C2 (fr)
FR (1) FR2379294A1 (fr)
GB (1) GB1546060A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466084A1 (fr) * 1979-09-21 1981-03-27 Cgr Mev Tete d'irradiation pour appareil de neutrontherapie
EP0044067A3 (en) * 1980-07-14 1982-01-27 Siemens Aktiengesellschaft Berlin Und Munchen Collimator assembly for an electron accelerator
EP0420671A3 (en) * 1989-09-29 1991-12-11 Kabushiki Kaisha Toshiba Synchrotron radiation apparatus
WO2003024527A1 (fr) * 2001-09-19 2003-03-27 Muradin Abubekirovich Kumakhov Dispositif de radiotherapie
WO2022008358A1 (fr) 2020-07-10 2022-01-13 Universite D'aix Marseille Procédé de fabrication d'une tête d'irradiation d'une cible avec un faisceau de particules chargées

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4300054A (en) * 1980-02-04 1981-11-10 Vought Corporation Directionally positionable neutron beam
US4582999A (en) * 1981-02-23 1986-04-15 Ltv Aerospace And Defense Company Thermal neutron collimator
US4938916A (en) * 1982-12-13 1990-07-03 Ltv Aerospace And Defense Co. Flux enhancement for neutron radiography inspection device
US4469671A (en) * 1983-02-22 1984-09-04 Eli Lilly And Company Contraceptive device
US4599515A (en) * 1984-01-20 1986-07-08 Ga Technologies Inc. Moderator and beam port assembly for neutron radiography
DE9002130U1 (de) * 1990-02-22 1990-04-26 Siemens AG, 1000 Berlin und 8000 München Röntgendiffraktometer
US5392319A (en) * 1992-12-22 1995-02-21 Eggers & Associates, Inc. Accelerator-based neutron irradiation
RU2135234C1 (ru) * 1997-04-29 1999-08-27 Закрытое акционерное общество "Физтехмед" Устройство для ротационной лучевой терапии
US5917874A (en) * 1998-01-20 1999-06-29 Brookhaven Science Associates Accelerator target
US8666015B2 (en) * 2001-05-08 2014-03-04 The Curators Of The University Of Missouri Method and apparatus for generating thermal neutrons using an electron accelerator
US7162005B2 (en) * 2002-07-19 2007-01-09 Varian Medical Systems Technologies, Inc. Radiation sources and compact radiation scanning systems
RU2312473C2 (ru) * 2004-12-22 2007-12-10 Алексей Сергеевич Богомолов Способ ускорения и ускоритель ионов
WO2009100063A2 (fr) * 2008-02-05 2009-08-13 The Curators Of The University Of Missouri Production de radio-isotopes et traitement d’une solution d’un matériau cible
US20100169134A1 (en) * 2008-12-31 2010-07-01 Microsoft Corporation Fostering enterprise relationships
US20110224475A1 (en) * 2010-02-12 2011-09-15 Andries Nicolaas Schreuder Robotic mobile anesthesia system
RU2526244C1 (ru) * 2013-08-28 2014-08-20 Федеральное государственное бюджетное учреждение "Медицинский радиологический научный центр" Министерства здравоохранения РФ (ФГБУ МРНЦ Минздрава России) Аппарат для дистанционной нейтронной терапии
TWI614042B (zh) * 2016-12-02 2018-02-11 財團法人工業技術研究院 中子束源產生器及其濾屏
TWI712436B (zh) * 2019-05-07 2020-12-11 禾榮科技股份有限公司 中子束產生裝置
KR102538226B1 (ko) * 2020-11-30 2023-05-31 한국원자력의학원 붕소 중성자 포획치료 장치용 빔 성형장치 및 이를 포함하는 붕소 중성자 포획치료장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963934A (en) * 1972-05-16 1976-06-15 Atomic Energy Of Canada Limited Tritium target for neutron source
US3781564A (en) * 1973-02-28 1973-12-25 Elliott Bros Neutron beam collimators
NL7402505A (nl) * 1974-02-25 1975-08-27 Philips Nv Neutronentherapieapparaat.
US4112306A (en) * 1976-12-06 1978-09-05 Varian Associates, Inc. Neutron irradiation therapy machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466084A1 (fr) * 1979-09-21 1981-03-27 Cgr Mev Tete d'irradiation pour appareil de neutrontherapie
EP0044067A3 (en) * 1980-07-14 1982-01-27 Siemens Aktiengesellschaft Berlin Und Munchen Collimator assembly for an electron accelerator
EP0420671A3 (en) * 1989-09-29 1991-12-11 Kabushiki Kaisha Toshiba Synchrotron radiation apparatus
WO2003024527A1 (fr) * 2001-09-19 2003-03-27 Muradin Abubekirovich Kumakhov Dispositif de radiotherapie
WO2022008358A1 (fr) 2020-07-10 2022-01-13 Universite D'aix Marseille Procédé de fabrication d'une tête d'irradiation d'une cible avec un faisceau de particules chargées
FR3112400A1 (fr) * 2020-07-10 2022-01-14 Universite D'aix Marseille Procédé de fabrication d’une tête d’irradiation d’une cible avec un faisceau de particules ionisantes

Also Published As

Publication number Publication date
DE2805111C2 (de) 1987-03-26
JPS5399690A (en) 1978-08-31
DE2805111A1 (de) 1978-08-10
CA1107868A (fr) 1981-08-25
JPS616669B2 (fr) 1986-02-28
US4192998A (en) 1980-03-11
FR2379294B1 (fr) 1980-01-04
GB1546060A (en) 1979-05-16

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