GB0329081D0 - Radiotherapy apparatus - Google Patents

Radiotherapy apparatus

Info

Publication number
GB0329081D0
GB0329081D0 GB0329081A GB0329081A GB0329081D0 GB 0329081 D0 GB0329081 D0 GB 0329081D0 GB 0329081 A GB0329081 A GB 0329081A GB 0329081 A GB0329081 A GB 0329081A GB 0329081 D0 GB0329081 D0 GB 0329081D0
Authority
GB
United Kingdom
Prior art keywords
radiotherapy apparatus
radiotherapy
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.)
Withdrawn
Application number
GB0329081A
Other versions
GB2409393A (en
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.)
Elekta AB
Original Assignee
Elekta AB
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 Elekta AB filed Critical Elekta AB
Priority to GB0329081A priority Critical patent/GB2409393A/en
Publication of GB0329081D0 publication Critical patent/GB0329081D0/en
Priority to PCT/GB2004/005278 priority patent/WO2005058419A1/en
Publication of GB2409393A publication Critical patent/GB2409393A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N2005/1092—Details
    • A61N2005/1095—Elements inserted into the radiation path within the system, e.g. filters or wedges
GB0329081A 2003-12-16 2003-12-16 An interchangeable collimating cassette Withdrawn GB2409393A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0329081A GB2409393A (en) 2003-12-16 2003-12-16 An interchangeable collimating cassette
PCT/GB2004/005278 WO2005058419A1 (en) 2003-12-16 2004-12-16 Collimator system for a radiotherapy apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0329081A GB2409393A (en) 2003-12-16 2003-12-16 An interchangeable collimating cassette

Publications (2)

Publication Number Publication Date
GB0329081D0 true GB0329081D0 (en) 2004-01-14
GB2409393A GB2409393A (en) 2005-06-22

Family

ID=30130291

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0329081A Withdrawn GB2409393A (en) 2003-12-16 2003-12-16 An interchangeable collimating cassette

Country Status (2)

Country Link
GB (1) GB2409393A (en)
WO (1) WO2005058419A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080123813A1 (en) * 2006-04-07 2008-05-29 Maurer Calvin R Automatic selection of multiple collimators

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB650883A (en) * 1947-11-15 1951-03-07 Gen Electric Co Ltd Improvements in or relating to electro-medical apparatus
US2998526A (en) * 1959-07-17 1961-08-29 Picker X Ray Corp Head and cone support for therapeutic mechanism
FR1593516A (en) * 1968-05-21 1970-06-01
US3982133A (en) * 1972-11-15 1976-09-21 G. D. Searle & Co. Collimator changer for scintillation camera
CA1102018A (en) * 1978-01-09 1981-05-26 Philip Mchugh Unitary self shielded, self filtered and flattened bremsstrahlung photon source assembly for radiotherapy use
US4266139A (en) * 1980-01-07 1981-05-05 Louis Sportelli Composite shielding means and mounting means for x-ray machines
US4359642A (en) * 1980-07-14 1982-11-16 Siemens Medical Laboratories, Inc. Collimator assembly for an electron accelerator
US4528453A (en) * 1982-07-30 1985-07-09 Albert Einstein College Of Medicine Of Yeshiva University Dual collimator
JP3468372B2 (en) * 1992-09-07 2003-11-17 株式会社日立メディコ Stereotactic radiotherapy device
US5945684A (en) * 1997-09-05 1999-08-31 Medical University Of South Carolina Foundation Of Research Development Computer controlled collimator changer

Also Published As

Publication number Publication date
GB2409393A (en) 2005-06-22
WO2005058419A1 (en) 2005-06-30

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)