AU1195501A - Multiple-layer, multiple-leaf, intensity modulating, compensator for radiation therapy machines - Google Patents

Multiple-layer, multiple-leaf, intensity modulating, compensator for radiation therapy machines

Info

Publication number
AU1195501A
AU1195501A AU11955/01A AU1195501A AU1195501A AU 1195501 A AU1195501 A AU 1195501A AU 11955/01 A AU11955/01 A AU 11955/01A AU 1195501 A AU1195501 A AU 1195501A AU 1195501 A AU1195501 A AU 1195501A
Authority
AU
Australia
Prior art keywords
compensator
leaf
layer
radiation therapy
intensity modulating
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.)
Abandoned
Application number
AU11955/01A
Other languages
English (en)
Inventor
Robert E. Wallace
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.)
University of California
Original Assignee
University of California
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 University of California filed Critical University of California
Publication of AU1195501A publication Critical patent/AU1195501A/en
Abandoned legal-status Critical Current

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
    • G21K1/04—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers
    • G21K1/046—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers varying the contour of the field, e.g. multileaf collimators
    • 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
    • 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
    • A61N2005/1092—Details
    • A61N2005/1095—Elements inserted into the radiation path within the system, e.g. filters or wedges

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Radiation-Therapy Devices (AREA)
AU11955/01A 1999-10-08 2000-10-09 Multiple-layer, multiple-leaf, intensity modulating, compensator for radiation therapy machines Abandoned AU1195501A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15863899P 1999-10-08 1999-10-08
US60158638 1999-10-08
PCT/US2000/028023 WO2001027939A1 (fr) 1999-10-08 2000-10-09 Compensateur de modulation d'intensite comportant des plaques et des couches multiples pour des appareils de therapie par rayonnement

Publications (1)

Publication Number Publication Date
AU1195501A true AU1195501A (en) 2001-04-23

Family

ID=22569034

Family Applications (1)

Application Number Title Priority Date Filing Date
AU11955/01A Abandoned AU1195501A (en) 1999-10-08 2000-10-09 Multiple-layer, multiple-leaf, intensity modulating, compensator for radiation therapy machines

Country Status (2)

Country Link
AU (1) AU1195501A (fr)
WO (1) WO2001027939A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10987523B2 (en) 2015-10-23 2021-04-27 The Regents Of The University Of California Platform for intensity modulated radiation therapy
BR112019012061A2 (pt) 2016-12-13 2019-11-12 Viewray Tech Inc sistemas e métodos de terapia de radiação

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0371303B1 (fr) * 1988-11-29 1994-04-27 Varian International AG. Appareil d'actinothérapie
US5591983A (en) * 1995-06-30 1997-01-07 Siemens Medical Systems, Inc. Multiple layer multileaf collimator
DE19639861A1 (de) * 1995-09-28 1997-04-10 Brainlab Med Computersyst Gmbh Lamellenkollimator für die Strahlentherapie

Also Published As

Publication number Publication date
WO2001027939A1 (fr) 2001-04-19

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase