AU2001251222A1 - Helical electron beam generating device and method of use - Google Patents

Helical electron beam generating device and method of use

Info

Publication number
AU2001251222A1
AU2001251222A1 AU2001251222A AU5122201A AU2001251222A1 AU 2001251222 A1 AU2001251222 A1 AU 2001251222A1 AU 2001251222 A AU2001251222 A AU 2001251222A AU 5122201 A AU5122201 A AU 5122201A AU 2001251222 A1 AU2001251222 A1 AU 2001251222A1
Authority
AU
Australia
Prior art keywords
electron beam
generating device
beam generating
helical electron
helical
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
AU2001251222A
Inventor
Lijun Ma
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 Maryland at Baltimore
Original Assignee
University of Maryland at Baltimore
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 Maryland at Baltimore filed Critical University of Maryland at Baltimore
Publication of AU2001251222A1 publication Critical patent/AU2001251222A1/en
Abandoned 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
    • 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
    • A61N2005/1085—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy characterised by the type of particles applied to the patient
    • A61N2005/1089—Electrons
    • 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
    • A61N5/1043—Scanning the radiation beam, e.g. spot scanning or raster scanning
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/0955—Processes or apparatus for excitation, e.g. pumping using pumping by high energy particles
    • H01S3/0959—Processes or apparatus for excitation, e.g. pumping using pumping by high energy particles by an electron beam
AU2001251222A 2000-03-31 2001-03-30 Helical electron beam generating device and method of use Abandoned AU2001251222A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19347400P 2000-03-31 2000-03-31
US60/193,474 2000-03-31
PCT/US2001/010587 WO2001076021A2 (en) 2000-03-31 2001-03-30 Helical electron beam generating device and method of use

Publications (1)

Publication Number Publication Date
AU2001251222A1 true AU2001251222A1 (en) 2001-10-15

Family

ID=22713790

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001251222A Abandoned AU2001251222A1 (en) 2000-03-31 2001-03-30 Helical electron beam generating device and method of use

Country Status (3)

Country Link
US (1) US6878951B2 (en)
AU (1) AU2001251222A1 (en)
WO (1) WO2001076021A2 (en)

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US7957507B2 (en) 2005-02-28 2011-06-07 Cadman Patrick F Method and apparatus for modulating a radiation beam
US8232535B2 (en) 2005-05-10 2012-07-31 Tomotherapy Incorporated System and method of treating a patient with radiation therapy
JP4474549B2 (en) * 2005-06-15 2010-06-09 独立行政法人放射線医学総合研究所 Irradiation field forming device
JP2009502250A (en) * 2005-07-22 2009-01-29 トモセラピー・インコーポレーテッド Method and system for processing data associated with radiation therapy treatment planning
DE602006021803D1 (en) 2005-07-22 2011-06-16 Tomotherapy Inc A system for delivering radiotherapy to a moving target area
CA2616301A1 (en) * 2005-07-22 2007-02-01 Tomotherapy Incorporated Method and system for evaluating delivered dose
EP1907061A2 (en) * 2005-07-22 2008-04-09 Tomotherapy, Inc. System and method of remotely directing radiation therapy treatment
KR20080044249A (en) * 2005-07-22 2008-05-20 토모테라피 인코포레이티드 Method of and system for predicting dose delivery
KR20080044251A (en) * 2005-07-22 2008-05-20 토모테라피 인코포레이티드 Method of placing constraints on a deformation map and system for implementing same
JP2009502253A (en) 2005-07-22 2009-01-29 トモセラピー・インコーポレーテッド System and method for applying radiation therapy to a moving region of interest
JP2009502251A (en) 2005-07-22 2009-01-29 トモセラピー・インコーポレーテッド System and method for evaluating dose delivered by a radiation therapy system
JP2009502255A (en) * 2005-07-22 2009-01-29 トモセラピー・インコーポレーテッド Method and system for assessing quality assurance criteria in the delivery of treatment plans
US8442287B2 (en) 2005-07-22 2013-05-14 Tomotherapy Incorporated Method and system for evaluating quality assurance criteria in delivery of a treatment plan
JP5390855B2 (en) * 2005-07-23 2014-01-15 トモセラピー・インコーポレーテッド Imaging and delivery of radiation therapy using coordinated movement of gantry and treatment table
DE102005061663B4 (en) * 2005-12-22 2008-07-17 RUHR-UNIVERSITäT BOCHUM Ion implanter
US10279196B2 (en) * 2006-09-28 2019-05-07 Accuray Incorporated Radiation treatment planning using four-dimensional imaging data
US20100174172A1 (en) * 2009-01-07 2010-07-08 Moshe Ein-Gal Mri system for upright radiotherapy
US8269197B2 (en) * 2009-07-22 2012-09-18 Intraop Medical Corporation Method and system for electron beam applications
US9324468B2 (en) * 2010-08-23 2016-04-26 Varian Medical Systems, Inc. Multileaf collimators with transverse motion
EP2643055B1 (en) * 2010-11-28 2017-02-15 Tel HaShomer Medical Research Infrastructure and Services Ltd. System for electron radiotherapy
WO2013133936A1 (en) 2012-03-03 2013-09-12 The Board Of Trustees Of The Leland Stanford Junior University Pluridirectional very high electron energy radiation therapy systems and processes
WO2014133849A2 (en) 2013-02-26 2014-09-04 Accuray Incorporated Electromagnetically actuated multi-leaf collimator
WO2015102681A2 (en) 2013-09-11 2015-07-09 The Board Of Trustees Of The Leland Stanford Junior University Methods and systems for rf power generation and distribution to facilitate rapid radiation therapies
WO2015102680A2 (en) 2013-09-11 2015-07-09 The Board Of Trustees Of The Leland Stanford Junior University Methods and systems for beam intensity-modulation to facilitate rapid radiation therapies
US9962560B2 (en) * 2013-12-20 2018-05-08 Mevion Medical Systems, Inc. Collimator and energy degrader
US10675487B2 (en) 2013-12-20 2020-06-09 Mevion Medical Systems, Inc. Energy degrader enabling high-speed energy switching
US10071263B1 (en) 2014-03-25 2018-09-11 Varian Medical Systems, Inc. Pivoting multileaf collimator and method for large field coverage
KR101803346B1 (en) * 2015-10-16 2017-11-30 재단법인 아산사회복지재단 Tumor surface dose enhancing radiotherapy apparatus using magnetic field
US10786689B2 (en) 2015-11-10 2020-09-29 Mevion Medical Systems, Inc. Adaptive aperture
JP7059245B2 (en) 2016-07-08 2022-04-25 メビオン・メディカル・システムズ・インコーポレーテッド Decide on a treatment plan
US11103730B2 (en) 2017-02-23 2021-08-31 Mevion Medical Systems, Inc. Automated treatment in particle therapy
WO2018222751A1 (en) 2017-05-30 2018-12-06 Reflexion Medical, Inc. Methods for real-time image guided radiation therapy
JP2020525093A (en) 2017-06-22 2020-08-27 リフレクション メディカル， インコーポレイテッド Systems and methods for biocompatible radiation therapy
EP3645111A1 (en) 2017-06-30 2020-05-06 Mevion Medical Systems, Inc. Configurable collimator controlled using linear motors
US10456600B2 (en) * 2017-07-26 2019-10-29 Reflexion Medical, Inc. Graphical representation of radiation therapy
WO2020150505A1 (en) 2019-01-16 2020-07-23 Reflexion Medical, Inc. Methods for setup corrections in radiation therapy
US11291104B2 (en) * 2019-05-31 2022-03-29 Fermi Research Alliance, Llc Permanent magnet e-beam/x-ray horn
US11717584B2 (en) 2019-05-31 2023-08-08 Fermi Research Alliance, Llc Supported X-ray horn for controlling e-beams
CN113181565B (en) * 2021-05-07 2023-08-01 中南大学湘雅医院 High-energy electron beam multi-degree-of-freedom intensity modulated radiotherapy system based on longitudinal magnetic constraint
CN113198114B (en) * 2021-05-07 2023-02-07 中南大学 Magnetic confinement high-energy electron beam radiotherapy equipment
US20230319973A1 (en) * 2022-03-30 2023-10-05 Varian Medical Systems, Inc. Accelerator and particle beam transport systems and methods
WO2023220021A1 (en) * 2022-05-09 2023-11-16 Board Of Regents, The University Of Texas System Adjustable radiotherapy collimator devices and systems

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FR2491256A1 (en) * 1980-09-26 1982-04-02 Thomson Csf ELECTRON ACCELERATOR AND MILLIMETER AND INFRA-MILLIMETRIC WAVE GENERATOR COMPRISING SUCH ACCELERATOR
US4507586A (en) * 1982-10-27 1985-03-26 Tektronix, Inc. Traveling wave push-pull electron beam deflector with pitch compensation
US4812707A (en) * 1987-10-30 1989-03-14 Tektronix, Inc. Traveling wave push-pull electron beam deflection structure having voltage gradient compensation
US5339347A (en) * 1993-04-27 1994-08-16 The United States Of America As Represented By The United States Department Of Energy Method for microbeam radiation therapy
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US6433494B1 (en) * 1999-04-22 2002-08-13 Victor V. Kulish Inductional undulative EH-accelerator

Also Published As

Publication number Publication date
WO2001076021A2 (en) 2001-10-11
US20040079899A1 (en) 2004-04-29
WO2001076021A3 (en) 2002-07-25
US6878951B2 (en) 2005-04-12

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