GB1269900A - Improvements in or relating to a radiation head - Google Patents

Improvements in or relating to a radiation head

Info

Publication number
GB1269900A
GB1269900A GB3444470A GB3444470A GB1269900A GB 1269900 A GB1269900 A GB 1269900A GB 3444470 A GB3444470 A GB 3444470A GB 3444470 A GB3444470 A GB 3444470A GB 1269900 A GB1269900 A GB 1269900A
Authority
GB
United Kingdom
Prior art keywords
blocks
roller
rotation
pins
simulator
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
Application number
GB3444470A
Other languages
English (en)
Inventor
Artashes Ervandovich Atovmian
Vladimir Iosifovich Gordon
Irina Alexeevna Davydova
Abram Bentsionovich Litvan
Boris Pavlovich Mazanko
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3444470A priority Critical patent/GB1269900A/en
Priority to FR7027293A priority patent/FR2096988A1/fr
Publication of GB1269900A publication Critical patent/GB1269900A/en
Expired 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
    • A61N5/1042—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—HANDLING OF 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
    • G21K1/04—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers
    • 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
    • A61N5/1048—Monitoring, verifying, controlling systems and methods

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Particle Accelerators (AREA)
  • Radiation-Therapy Devices (AREA)
GB3444470A 1970-07-16 1970-07-16 Improvements in or relating to a radiation head Expired GB1269900A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3444470A GB1269900A (en) 1970-07-16 1970-07-16 Improvements in or relating to a radiation head
FR7027293A FR2096988A1 (en) 1970-07-16 1970-07-23 Radio-medical irradiation source - in mounting with adjustable aperture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3444470A GB1269900A (en) 1970-07-16 1970-07-16 Improvements in or relating to a radiation head

Publications (1)

Publication Number Publication Date
GB1269900A true GB1269900A (en) 1972-04-06

Family

ID=10365746

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3444470A Expired GB1269900A (en) 1970-07-16 1970-07-16 Improvements in or relating to a radiation head

Country Status (2)

Country Link
FR (1) FR2096988A1 (enExample)
GB (1) GB1269900A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335802A1 (de) * 1983-10-01 1985-04-18 Kernforschungsanlage Jülich GmbH, 5170 Jülich Vorrichtung zur bestrahlung von biologischem material mit energiereicher strahlung
FR2860336A1 (fr) * 2003-09-29 2005-04-01 Ge Med Sys Global Tech Co Llc Diaphragme a rayons x, irradiateur a rayons x et appareil a rayons x
WO2022087068A1 (en) * 2020-10-21 2022-04-28 Illinois Tool Works Inc. Adjustable collimators and x-ray imaging systems including adjustable collimators

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486242A1 (fr) * 1980-07-04 1982-01-08 Thomson Csf Irradiateur perfectionne pour tomodensitometre a diffusion de rayonnement, et tomodensitometre comportant de tels irradiateurs

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048700A (en) * 1959-09-24 1962-08-07 Westinghouse Electric Corp X-ray shutter apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335802A1 (de) * 1983-10-01 1985-04-18 Kernforschungsanlage Jülich GmbH, 5170 Jülich Vorrichtung zur bestrahlung von biologischem material mit energiereicher strahlung
FR2860336A1 (fr) * 2003-09-29 2005-04-01 Ge Med Sys Global Tech Co Llc Diaphragme a rayons x, irradiateur a rayons x et appareil a rayons x
WO2022087068A1 (en) * 2020-10-21 2022-04-28 Illinois Tool Works Inc. Adjustable collimators and x-ray imaging systems including adjustable collimators
CN116490935A (zh) * 2020-10-21 2023-07-25 伊利诺斯工具制品有限公司 可调节准直器以及包括可调节准直器的x射线成像系统
US11862357B2 (en) 2020-10-21 2024-01-02 Illinois Tool Works Inc. Adjustable collimators and x-ray imaging systems including adjustable collimators

Also Published As

Publication number Publication date
FR2096988B1 (enExample) 1974-10-11
FR2096988A1 (en) 1972-03-03

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