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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 (54)

* Cited by examiner, † Cited by third party
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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
US5083105A (en) * 1990-04-06 1992-01-21 General Electric Company Axial support system for a mr magnet
US5034713A (en) * 1990-04-06 1991-07-23 General Electric Company Radial 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
US5874811A (en) * 1994-08-19 1999-02-23 Nycomed Amersham Plc Superconducting cyclotron 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
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
US6576916B2 (en) * 1998-03-23 2003-06-10 Penn State Research Foundation 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
CA2574122A1 (en) 2004-07-21 2006-02-02 Still River Systems, Inc. A programmable radio frequency waveform generator for a synchrocyclotron
US7728311B2 (en) 2005-11-18 2010-06-01 Still River Systems Incorporated Charged particle radiation therapy
US7656258B1 (en) 2006-01-19 2010-02-02 Massachusetts Institute Of Technology Magnet structure for particle acceleration
WO2007084701A1 (en) * 2006-01-19 2007-07-26 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
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
EP2900324A1 (de) 2012-09-28 2015-08-05 Mevion Medical Systems, Inc. Steuerungssystem für einen teilchenbeschleuniger
EP2901822B1 (de) 2012-09-28 2020-04-08 Mevion Medical Systems, Inc. Fokussierung eines partikelstrahls
WO2014052719A2 (en) 2012-09-28 2014-04-03 Mevion Medical Systems, Inc. Adjusting energy of a particle beam
CN105103662B (zh) 2012-09-28 2018-04-13 梅维昂医疗系统股份有限公司 磁场再生器
JP6254600B2 (ja) 2012-09-28 2017-12-27 メビオン・メディカル・システムズ・インコーポレーテッド 粒子加速器
US10254739B2 (en) 2012-09-28 2019-04-09 Mevion Medical Systems, Inc. Coil positioning system
JP6246216B2 (ja) 2012-09-28 2017-12-13 メビオン・メディカル・システムズ・インコーポレーテッド 粒子治療の制御
TW201424467A (zh) 2012-09-28 2014-06-16 Mevion Medical Systems Inc 一粒子束之強度控制
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 (de) 2013-09-27 2019-12-25 Mevion Medical Systems, Inc. Teilchenstrahlabtastung
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
WO2016191592A1 (en) * 2015-05-26 2016-12-01 Antaya Science & Technology Isochronous cyclotron with superconducting flutter coils and non-magnetic reinforcement
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
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
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
EP3481503B1 (de) 2016-07-08 2021-04-21 Mevion Medical Systems, Inc. Behandlungsplanung
US11103730B2 (en) 2017-02-23 2021-08-31 Mevion Medical Systems, Inc. Automated treatment in particle therapy
US10653892B2 (en) 2017-06-30 2020-05-19 Mevion Medical Systems, Inc. Configurable collimator controlled using linear motors
DE102017217930A1 (de) * 2017-10-09 2019-04-11 Bruker Biospin Ag Magnetanordnung mit Kryostat und Magnetspulensystem, mit Kältespeichern an den Stromzuführungen
JP2022524103A (ja) 2019-03-08 2022-04-27 メビオン・メディカル・システムズ・インコーポレーテッド カラム別の放射線の照射およびそのための治療計画の生成
GB202406050D0 (en) 2024-04-30 2024-06-12 Univ Manchester Cyclotron
CN119233513A (zh) * 2024-08-19 2024-12-31 国电投核力同创(北京)科技有限公司 用于消色散偏转磁铁的调节块和消色散偏转磁铁调节方法

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
US4943781A (en) 1990-07-24
WO1986007229A1 (en) 1986-12-04
GB8512804D0 (en) 1985-06-26

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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