NL8500748A - Collimator wisselsysteem. - Google Patents

Collimator wisselsysteem. Download PDF

Info

Publication number
NL8500748A
NL8500748A NL8500748A NL8500748A NL8500748A NL 8500748 A NL8500748 A NL 8500748A NL 8500748 A NL8500748 A NL 8500748A NL 8500748 A NL8500748 A NL 8500748A NL 8500748 A NL8500748 A NL 8500748A
Authority
NL
Netherlands
Prior art keywords
collimator
carrier
exchange system
ring
working
Prior art date
Application number
NL8500748A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL8500748A priority Critical patent/NL8500748A/nl
Priority to EP86200388A priority patent/EP0194728B1/en
Priority to DE8686200388T priority patent/DE3672009D1/de
Priority to US06/839,000 priority patent/US4758726A/en
Priority to DK113986A priority patent/DK113986A/da
Priority to IL78141A priority patent/IL78141A0/xx
Priority to JP61055150A priority patent/JPH0664150B2/ja
Publication of NL8500748A publication Critical patent/NL8500748A/nl

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • G01T1/164—Scintigraphy
    • G01T1/1641—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras
    • G01T1/1648—Ancillary equipment for scintillation cameras, e.g. reference markers, devices for removing motion artifacts, calibration devices

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Nuclear Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measurement Of Radiation (AREA)
NL8500748A 1985-03-15 1985-03-15 Collimator wisselsysteem. NL8500748A (nl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL8500748A NL8500748A (nl) 1985-03-15 1985-03-15 Collimator wisselsysteem.
EP86200388A EP0194728B1 (en) 1985-03-15 1986-03-11 Collimator exchanging system
DE8686200388T DE3672009D1 (de) 1985-03-15 1986-03-11 Vorrichtung zum austausch eines kollimators.
US06/839,000 US4758726A (en) 1985-03-15 1986-03-12 Collimator exchanging system
DK113986A DK113986A (da) 1985-03-15 1986-03-12 Kollimatorskiftesystem
IL78141A IL78141A0 (en) 1985-03-15 1986-03-13 Collimator exchanging system
JP61055150A JPH0664150B2 (ja) 1985-03-15 1986-03-14 コリメータ交換装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8500748A NL8500748A (nl) 1985-03-15 1985-03-15 Collimator wisselsysteem.
NL8500748 1985-03-15

Publications (1)

Publication Number Publication Date
NL8500748A true NL8500748A (nl) 1986-10-01

Family

ID=19845688

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8500748A NL8500748A (nl) 1985-03-15 1985-03-15 Collimator wisselsysteem.

Country Status (7)

Country Link
US (1) US4758726A (ja)
EP (1) EP0194728B1 (ja)
JP (1) JPH0664150B2 (ja)
DE (1) DE3672009D1 (ja)
DK (1) DK113986A (ja)
IL (1) IL78141A0 (ja)
NL (1) NL8500748A (ja)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2923945B2 (ja) * 1987-01-29 1999-07-26 キヤノン株式会社 画像情報信号再生装置
FR2640054B1 (fr) * 1988-12-07 1992-12-31 Informatek Ste Nouvelle Systeme de mise en place d'un collimateur dans une gamma camera
JPH0619449B2 (ja) * 1989-04-04 1994-03-16 株式会社東芝 シンチレーションカメラ
US5120876A (en) * 1989-11-29 1992-06-09 E. I. Du Pont De Nemours And Company Fluorinated sulfones/ketones for nonlinear optics
US5097131A (en) * 1990-11-21 1992-03-17 Picker International, Inc. Nuclear medicine camera gantry system with vertically stored collimators
US5146094A (en) * 1991-06-07 1992-09-08 Isis Inc. Medical diagnostic nuclear camera system
US5262648A (en) * 1993-02-10 1993-11-16 Independent Scintillation Imaging Systems (Isis) Inc. Medical diagnostic nuclear camera fork mounting with offset
US7580508B2 (en) * 2003-09-26 2009-08-25 Siemens Medical Solutions, Usa, Inc. Integrated collimator handling system and method
EP2259664B1 (en) 2004-07-21 2017-10-18 Mevion Medical Systems, Inc. A programmable radio frequency waveform generator for a synchrocyclotron
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
US8822934B2 (en) * 2006-11-03 2014-09-02 Accuray Incorporated Collimator changer
US8003964B2 (en) 2007-10-11 2011-08-23 Still River Systems Incorporated Applying a particle beam to a patient
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
CN103654970B (zh) * 2012-08-30 2017-06-20 Ge医疗系统环球技术有限公司 用于更换准直器的准直器车
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
JP6121544B2 (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 粒子ビームの集束
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
EP2900325B1 (en) 2012-09-28 2018-01-03 Mevion Medical Systems, Inc. Adjusting energy of a particle beam
TW201438787A (zh) 2012-09-28 2014-10-16 Mevion Medical Systems Inc 控制粒子治療
WO2014052709A2 (en) 2012-09-28 2014-04-03 Mevion Medical Systems, Inc. Controlling intensity of a particle beam
EP2901821B1 (en) 2012-09-28 2020-07-08 Mevion Medical Systems, Inc. Magnetic field regenerator
US10254739B2 (en) 2012-09-28 2019-04-09 Mevion Medical Systems, Inc. Coil positioning system
US9681531B2 (en) 2012-09-28 2017-06-13 Mevion Medical Systems, Inc. Control system for a particle accelerator
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
US10258810B2 (en) 2013-09-27 2019-04-16 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
EP3481503B1 (en) 2016-07-08 2021-04-21 Mevion Medical Systems, Inc. Treatment planning
US11103730B2 (en) 2017-02-23 2021-08-31 Mevion Medical Systems, Inc. Automated treatment in particle therapy
EP3645111A1 (en) 2017-06-30 2020-05-06 Mevion Medical Systems, Inc. Configurable collimator controlled using linear motors
US11291861B2 (en) 2019-03-08 2022-04-05 Mevion Medical Systems, Inc. Delivery of radiation by column and generating a treatment plan therefor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982133A (en) * 1972-11-15 1976-09-21 G. D. Searle & Co. Collimator changer for scintillation camera
US4109155A (en) * 1973-01-16 1978-08-22 Siemens Aktiengesellschaft Gamma camera
US4129784A (en) * 1974-06-14 1978-12-12 Siemens Aktiengesellschaft Gamma camera
NL8102498A (nl) * 1981-05-21 1982-12-16 Philips Nv Apparaat met handbediend uitwisselbaar element.
JPS5990073A (ja) * 1982-11-16 1984-05-24 Toshiba Corp コリメ−タ交換装置
JPS60165571A (ja) * 1984-02-09 1985-08-28 Toshiba Corp コリメ−タの着脱機構
US4620105A (en) * 1984-03-12 1986-10-28 Gosis Anatoly I Device for attaching a collimator to a radiation detector

Also Published As

Publication number Publication date
DE3672009D1 (de) 1990-07-19
US4758726A (en) 1988-07-19
JPH0664150B2 (ja) 1994-08-22
DK113986D0 (da) 1986-03-12
IL78141A0 (en) 1986-07-31
DK113986A (da) 1986-09-16
EP0194728A1 (en) 1986-09-17
EP0194728B1 (en) 1990-06-13
JPS61218980A (ja) 1986-09-29

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BV The patent application has lapsed