DE3676949D1 - Verbesserungen an zyklotronen. - Google Patents

Verbesserungen an zyklotronen.

Info

Publication number
DE3676949D1
DE3676949D1 DE8686903472T DE3676949T DE3676949D1 DE 3676949 D1 DE3676949 D1 DE 3676949D1 DE 8686903472 T DE8686903472 T DE 8686903472T DE 3676949 T DE3676949 T DE 3676949T DE 3676949 D1 DE3676949 D1 DE 3676949D1
Authority
DE
Germany
Prior art keywords
cyclotron
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 - Lifetime
Application number
DE8686903472T
Other languages
English (en)
Inventor
Norman Wilson
Francis Finlan
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.)
GE Healthcare UK Ltd
Oxford Instruments Ltd
Original Assignee
Amersham International PLC
Oxford Instruments Ltd
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 Amersham International PLC, Oxford Instruments Ltd filed Critical Amersham International PLC
Application granted granted Critical
Publication of DE3676949D1 publication Critical patent/DE3676949D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Particle Accelerators (AREA)
DE8686903472T 1985-05-21 1986-05-21 Verbesserungen an zyklotronen. Expired - Lifetime DE3676949D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858512804A GB8512804D0 (en) 1985-05-21 1985-05-21 Cyclotrons
PCT/GB1986/000284 WO1986007229A1 (en) 1985-05-21 1986-05-21 Improvements in cyclotrons

Publications (1)

Publication Number Publication Date
DE3676949D1 true DE3676949D1 (de) 1991-02-21

Family

ID=10579443

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686903472T Expired - Lifetime DE3676949D1 (de) 1985-05-21 1986-05-21 Verbesserungen an zyklotronen.

Country Status (5)

Country Link
US (1) US4943781A (de)
EP (1) EP0221987B1 (de)
DE (1) DE3676949D1 (de)
GB (1) GB8512804D0 (de)
WO (1) WO1986007229A1 (de)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8701363D0 (en) * 1987-01-22 1987-02-25 Oxford Instr Ltd Magnetic field generating assembly
US5015893A (en) * 1988-07-16 1991-05-14 Yugen Kaisha Chubuseimitsu Motor structure with magnetic interference shield
GB8820628D0 (en) * 1988-09-01 1988-10-26 Amersham Int Plc Proton source
US5032869A (en) * 1990-04-06 1991-07-16 General Electric Company Axial thermal shield support for a MR magnet
US5034713A (en) * 1990-04-06 1991-07-23 General Electric Company Radial support system for a MR magnet
US5083105A (en) * 1990-04-06 1992-01-21 General Electric Company Axial support system for a mr magnet
BE1005530A4 (fr) * 1991-11-22 1993-09-28 Ion Beam Applic Sa Cyclotron isochrone
US5290638A (en) * 1992-07-24 1994-03-01 Massachusetts Institute Of Technology Superconducting joint with niobium-tin
US5463291A (en) * 1993-12-23 1995-10-31 Carroll; Lewis Cyclotron and associated magnet coil and coil fabricating process
CA2197428A1 (en) * 1994-08-19 1996-02-29 Amersham International Plc Superconducting cyclotron and target for use in the production of heavy isotopes
AU706791B2 (en) * 1994-08-19 1999-06-24 Amersham International Plc Target for use in the production of heavy isotopes
US6576916B2 (en) * 1998-03-23 2003-06-10 Penn State Research Foundation Container for transporting antiprotons and reaction trap
US5977554A (en) * 1998-03-23 1999-11-02 The Penn State Research Foundation Container for transporting antiprotons
US6414331B1 (en) 1998-03-23 2002-07-02 Gerald A. Smith Container for transporting antiprotons and reaction trap
SE513191C2 (sv) * 1998-09-29 2000-07-24 Gems Pet Systems Ab Snabbkoppling
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
US6130926A (en) * 1999-07-27 2000-10-10 Amini; Behrouz Method and machine for enhancing generation of nuclear particles and radionuclides
US7577228B2 (en) * 2002-10-28 2009-08-18 General Electric Company Transportable manufacturing facility for radioactive materials
EP3294045B1 (de) 2004-07-21 2019-03-27 Mevion Medical Systems, Inc. Programmierbarer funkfrequenzwellenformgenerator für ein synchrozyklotron
ES2730108T3 (es) 2005-11-18 2019-11-08 Mevion Medical Systems Inc Radioterapia de partículas cargadas
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
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
US8975836B2 (en) 2012-07-27 2015-03-10 Massachusetts Institute Of Technology Ultra-light, magnetically shielded, high-current, compact cyclotron
JP6523957B2 (ja) 2012-09-28 2019-06-05 メビオン・メディカル・システムズ・インコーポレーテッド 磁場を変更するための磁性シム
EP2901823B1 (de) 2012-09-28 2021-12-08 Mevion Medical Systems, Inc. Steuerung der intensität eines partikelstrahls
ES2739634T3 (es) 2012-09-28 2020-02-03 Mevion Medical Systems Inc Control de terapia de partículas
US10254739B2 (en) 2012-09-28 2019-04-09 Mevion Medical Systems, Inc. Coil positioning system
US8927950B2 (en) 2012-09-28 2015-01-06 Mevion Medical Systems, Inc. Focusing a particle beam
TW201434508A (zh) 2012-09-28 2014-09-16 Mevion Medical Systems Inc 一粒子束之能量調整
CN104822417B (zh) 2012-09-28 2018-04-13 梅维昂医疗系统股份有限公司 用于粒子加速器的控制系统
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
EP2901821B1 (de) 2012-09-28 2020-07-08 Mevion Medical Systems, Inc. Magnetfeldregenerator
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
JP6855240B2 (ja) 2013-09-27 2021-04-07 メビオン・メディカル・システムズ・インコーポレーテッド 粒子ビーム走査
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
KR101976972B1 (ko) * 2015-05-26 2019-05-09 안타야 사이언스 앤 테크놀로지 초전도성 플러터 코일 및 비자성 강화물을 구비하는 등시성 사이클로트론
US10786689B2 (en) 2015-11-10 2020-09-29 Mevion Medical Systems, Inc. Adaptive aperture
US10028369B2 (en) 2016-03-17 2018-07-17 Massachusetts Institute Of Technology Particle acceleration in a variable-energy synchrocyclotron by a single-tuned variable-frequency drive
JP6546115B2 (ja) * 2016-03-30 2019-07-17 ジャパンスーパーコンダクタテクノロジー株式会社 超電導マグネット装置
JP6602716B2 (ja) * 2016-03-30 2019-11-06 ジャパンスーパーコンダクタテクノロジー株式会社 超電導マグネット装置
EP3906968A1 (de) 2016-07-08 2021-11-10 Mevion Medical Systems, Inc. Behandlungsplanung
US11103730B2 (en) 2017-02-23 2021-08-31 Mevion Medical Systems, Inc. Automated treatment in particle therapy
WO2019006253A1 (en) 2017-06-30 2019-01-03 Mevion Medical Systems, Inc. CONFIGURABLE COLLIMATOR CONTROLLED BY LINEAR MOTORS
DE102017217930A1 (de) * 2017-10-09 2019-04-11 Bruker Biospin Ag Magnetanordnung mit Kryostat und Magnetspulensystem, mit Kältespeichern an den Stromzuführungen
EP3934751A1 (de) 2019-03-08 2022-01-12 Mevion Medical Systems, Inc. Kollimator und energieabbau für ein teilchentherapiesystem

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3794927A (en) * 1970-01-20 1974-02-26 Atomic Energy Commission System for producing high energy positively charged particles
US3624527A (en) * 1970-09-15 1971-11-30 Atomic Energy Commission Magnetically self-shaping septum for beam deflection
CA966893A (en) * 1973-06-19 1975-04-29 Her Majesty In Right Of Canada As Represented By Atomic Energy Of Canada Limited Superconducting cyclotron
US3925676A (en) * 1974-07-31 1975-12-09 Ca Atomic Energy Ltd Superconducting cyclotron neutron source for therapy
US4641104A (en) * 1984-04-26 1987-02-03 Board Of Trustees Operating Michigan State University Superconducting medical cyclotron

Also Published As

Publication number Publication date
EP0221987A1 (de) 1987-05-20
EP0221987B1 (de) 1991-01-16
WO1986007229A1 (en) 1986-12-04
US4943781A (en) 1990-07-24
GB8512804D0 (en) 1985-06-26

Similar Documents

Publication Publication Date Title
DE3676949D1 (de) Verbesserungen an zyklotronen.
DE3672566D1 (de) Zyklotron.
DE3681208D1 (de) Fluormeter.
DE3677710D1 (de) Cefuroximaxetil-dragee.
FI860353A (fi) Regleranordning foer hetluftskalandervals.
DE3668776D1 (de) Endotubus.
DE3668381D1 (de) Contactlinse.
DE3668885D1 (de) Fluorbenzylester.
DE3673520D1 (de) Perfluorpolyaether.
DE3676026D1 (de) Terpolymerisate.
DE3669772D1 (de) Russblaeser.
DE3678182D1 (de) Perfluorpolycycloalkane.
FI862289A (fi) Saett att maeta torrsubstans i roekgaser.
FI875002A0 (fi) Anordning foer att sortera matbestick.
DE3677472D1 (de) Blockierverhinderer.
DE3680606D1 (de) Loetapparat.
FI862954A0 (fi) Korrigeringsanordning foer braensle-luftfoerhaollande ( ) i en braennmotors turbofoergasare.
DE3680574D1 (de) L-aminoacylasen.
FI865056A0 (fi) Bensazepinderivat.
FI864725A (fi) Bakslagsventil.
DE3670979D1 (de) Raederfalzapparat.
FI852648A0 (fi) Foerfarande foer att foelja pappers pigmentpaolaeggnings stelningsprocess.
DE3668540D1 (de) Enthaarungsanordnung.
FI872005A (fi) Kuggrem.
FI870383A0 (fi) Anordning foer att uppraetta bredbandsfoerbindelse i vaeljarnaet.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8328 Change in the person/name/address of the agent

Representative=s name: HAMMONDS RECHTSANWAELTE PATENTANWAELTE, 80539 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: OXFORD INSTRUMENTS LTD., OSNEY, OXFORD, GB

Owner name: GE HEALTHCARE UK LTD., LITTLE CHALFONT, BUCKINGHAM