DK113986A - Kollimatorskiftesystem - Google Patents

Kollimatorskiftesystem Download PDF

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Publication number
DK113986A
DK113986A DK113986A DK113986A DK113986A DK 113986 A DK113986 A DK 113986A DK 113986 A DK113986 A DK 113986A DK 113986 A DK113986 A DK 113986A DK 113986 A DK113986 A DK 113986A
Authority
DK
Denmark
Prior art keywords
change system
collimator change
collimator
change
Prior art date
Application number
DK113986A
Other languages
Danish (da)
English (en)
Other versions
DK113986D0 (da
Inventor
Foppe Douma
Hendrik Jan Meulenbrugge
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
Publication of DK113986D0 publication Critical patent/DK113986D0/da
Publication of DK113986A publication Critical patent/DK113986A/da

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)
DK113986A 1985-03-15 1986-03-12 Kollimatorskiftesystem DK113986A (da)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DK113986D0 DK113986D0 (da) 1986-03-12
DK113986A true DK113986A (da) 1986-09-16

Family

ID=19845688

Family Applications (1)

Application Number Title Priority Date Filing Date
DK113986A DK113986A (da) 1985-03-15 1986-03-12 Kollimatorskiftesystem

Country Status (7)

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

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
EP3294045B1 (fr) 2004-07-21 2019-03-27 Mevion Medical Systems, Inc. Générateur de forme d'onde de fréquence radio programmable pour un synchrocyclotron
ES2730108T3 (es) 2005-11-18 2019-11-08 Mevion Medical Systems Inc Radioterapia de partículas cargadas
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
TW201434508A (zh) 2012-09-28 2014-09-16 Mevion Medical Systems Inc 一粒子束之能量調整
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
US8927950B2 (en) 2012-09-28 2015-01-06 Mevion Medical Systems, Inc. Focusing a particle beam
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
US10254739B2 (en) 2012-09-28 2019-04-09 Mevion Medical Systems, Inc. Coil positioning system
EP2901823B1 (fr) 2012-09-28 2021-12-08 Mevion Medical Systems, Inc. Contrôle de l'intensité d'un faisceau de particules
ES2739634T3 (es) 2012-09-28 2020-02-03 Mevion Medical Systems Inc Control de terapia de partículas
EP2901821B1 (fr) 2012-09-28 2020-07-08 Mevion Medical Systems, Inc. Régénérateur de champ magnétique
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
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
US10786689B2 (en) 2015-11-10 2020-09-29 Mevion Medical Systems, Inc. Adaptive aperture
EP3906968A1 (fr) 2016-07-08 2021-11-10 Mevion Medical Systems, Inc. Planification de traitement
US11103730B2 (en) 2017-02-23 2021-08-31 Mevion Medical Systems, Inc. Automated treatment in particle therapy
WO2019006253A1 (fr) 2017-06-30 2019-01-03 Mevion Medical Systems, Inc. Collimateur configurable commandé au moyen de moteurs linéaires
EP3934751A1 (fr) 2019-03-08 2022-01-12 Mevion Medical Systems, Inc. Collimateur et dégradeur d'énergie pour système de thérapie par particules

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
IL78141A0 (en) 1986-07-31
JPS61218980A (ja) 1986-09-29
NL8500748A (nl) 1986-10-01
EP0194728A1 (fr) 1986-09-17
US4758726A (en) 1988-07-19
EP0194728B1 (fr) 1990-06-13
DK113986D0 (da) 1986-03-12
JPH0664150B2 (ja) 1994-08-22
DE3672009D1 (de) 1990-07-19

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment