DE3672009D1 - Vorrichtung zum austausch eines kollimators. - Google Patents
Vorrichtung zum austausch eines kollimators.Info
- Publication number
- DE3672009D1 DE3672009D1 DE8686200388T DE3672009T DE3672009D1 DE 3672009 D1 DE3672009 D1 DE 3672009D1 DE 8686200388 T DE8686200388 T DE 8686200388T DE 3672009 T DE3672009 T DE 3672009T DE 3672009 D1 DE3672009 D1 DE 3672009D1
- Authority
- DE
- Germany
- Prior art keywords
- collimator
- replacing
- 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
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8500748A NL8500748A (nl) | 1985-03-15 | 1985-03-15 | Collimator wisselsysteem. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3672009D1 true DE3672009D1 (de) | 1990-07-19 |
Family
ID=19845688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686200388T Expired - Lifetime DE3672009D1 (de) | 1985-03-15 | 1986-03-11 | Vorrichtung zum austausch eines kollimators. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4758726A (de) |
EP (1) | EP0194728B1 (de) |
JP (1) | JPH0664150B2 (de) |
DE (1) | DE3672009D1 (de) |
DK (1) | DK113986A (de) |
IL (1) | IL78141A0 (de) |
NL (1) | NL8500748A (de) |
Families Citing this family (36)
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 |
EP1790203B1 (de) | 2004-07-21 | 2015-12-30 | Mevion Medical Systems, Inc. | Programmierbarer hochfrequenz-signalgenerator für ein synchrocyclotron |
EP2389978B1 (de) | 2005-11-18 | 2019-03-13 | Mevion Medical Systems, Inc. | Strahlentherapie mit geladenen Teilchen |
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 |
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 |
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 |
TW201424466A (zh) | 2012-09-28 | 2014-06-16 | Mevion Medical Systems Inc | 磁場再生器 |
EP2901820B1 (de) | 2012-09-28 | 2021-02-17 | Mevion Medical Systems, Inc. | Fokussierung eines partikelstrahls unter verwendung eines magnetfeldflimmerns |
WO2014052718A2 (en) | 2012-09-28 | 2014-04-03 | Mevion Medical Systems, Inc. | Focusing a particle beam |
WO2014052721A1 (en) | 2012-09-28 | 2014-04-03 | Mevion Medical Systems, Inc. | Control system for a particle accelerator |
EP3581242B1 (de) | 2012-09-28 | 2022-04-06 | Mevion Medical Systems, Inc. | Einstellung der energie eines partikelstrahls |
US10254739B2 (en) | 2012-09-28 | 2019-04-09 | Mevion Medical Systems, Inc. | Coil positioning system |
US9545528B2 (en) | 2012-09-28 | 2017-01-17 | Mevion Medical Systems, Inc. | Controlling particle therapy |
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 |
WO2015048468A1 (en) | 2013-09-27 | 2015-04-02 | 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 |
US10925147B2 (en) | 2016-07-08 | 2021-02-16 | Mevion Medical Systems, Inc. | Treatment planning |
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 |
WO2020185543A1 (en) | 2019-03-08 | 2020-09-17 | Mevion Medical Systems, Inc. | Collimator and energy degrader for a particle therapy system |
Family Cites Families (7)
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 |
-
1985
- 1985-03-15 NL NL8500748A patent/NL8500748A/nl not_active Application Discontinuation
-
1986
- 1986-03-11 DE DE8686200388T patent/DE3672009D1/de not_active Expired - Lifetime
- 1986-03-11 EP EP86200388A patent/EP0194728B1/de not_active Expired
- 1986-03-12 US US06/839,000 patent/US4758726A/en not_active Expired - Fee Related
- 1986-03-12 DK DK113986A patent/DK113986A/da not_active Application Discontinuation
- 1986-03-13 IL IL78141A patent/IL78141A0/xx not_active IP Right Cessation
- 1986-03-14 JP JP61055150A patent/JPH0664150B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IL78141A0 (en) | 1986-07-31 |
JPS61218980A (ja) | 1986-09-29 |
DK113986A (da) | 1986-09-16 |
JPH0664150B2 (ja) | 1994-08-22 |
DK113986D0 (da) | 1986-03-12 |
NL8500748A (nl) | 1986-10-01 |
EP0194728B1 (de) | 1990-06-13 |
EP0194728A1 (de) | 1986-09-17 |
US4758726A (en) | 1988-07-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: ADAC LABORATORIES, INC., MILPITAS, CALIF., US |
|
8328 | Change in the person/name/address of the agent |
Free format text: ZENZ, HELBER, HOSBACH & PARTNER, 45133 ESSEN |
|
8339 | Ceased/non-payment of the annual fee |