CN105359223B - 用于离子疗法的动态修整点扫描的方法和系统 - Google Patents

用于离子疗法的动态修整点扫描的方法和系统 Download PDF

Info

Publication number
CN105359223B
CN105359223B CN201480038582.0A CN201480038582A CN105359223B CN 105359223 B CN105359223 B CN 105359223B CN 201480038582 A CN201480038582 A CN 201480038582A CN 105359223 B CN105359223 B CN 105359223B
Authority
CN
China
Prior art keywords
trimmer
collimator
axis
spot
dynamically
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 - Fee Related
Application number
CN201480038582.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN105359223A (zh
Inventor
赖安·弗林
丹尼尔·海尔
王东旭
帕特里克·希尔
伊夫·克拉勒布特
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 Iowa Research Foundation UIRF
Original Assignee
University of Iowa Research Foundation UIRF
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 Iowa Research Foundation UIRF filed Critical University of Iowa Research Foundation UIRF
Publication of CN105359223A publication Critical patent/CN105359223A/zh
Application granted granted Critical
Publication of CN105359223B publication Critical patent/CN105359223B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61N5/1043—Scanning the radiation beam, e.g. spot scanning or raster scanning
    • 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
    • A61N5/103—Treatment planning systems
    • 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
    • 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
    • G21K1/10—Scattering devices; Absorbing devices; Ionising radiation filters
    • 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
    • A61N5/1075—Monitoring, verifying, controlling systems and methods for testing, calibrating, or quality assurance of the radiation treatment apparatus
    • A61N2005/1076—Monitoring, verifying, controlling systems and methods for testing, calibrating, or quality assurance of the radiation treatment apparatus using a dummy object placed in the radiation field, e.g. phantom
    • 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
    • A61N2005/1087—Ions; Protons
    • 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

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Radiation-Therapy Devices (AREA)
CN201480038582.0A 2013-07-05 2014-07-03 用于离子疗法的动态修整点扫描的方法和系统 Expired - Fee Related CN105359223B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361843092P 2013-07-05 2013-07-05
US61/843,092 2013-07-05
US201361900455P 2013-11-06 2013-11-06
US61/900,455 2013-11-06
US201461946074P 2014-02-28 2014-02-28
US61/946,074 2014-02-28
PCT/US2014/045363 WO2015003111A1 (en) 2013-07-05 2014-07-03 Method and system for dynamically-trimmed spot scanning for ion therapy

Publications (2)

Publication Number Publication Date
CN105359223A CN105359223A (zh) 2016-02-24
CN105359223B true CN105359223B (zh) 2018-05-08

Family

ID=52144206

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480038582.0A Expired - Fee Related CN105359223B (zh) 2013-07-05 2014-07-03 用于离子疗法的动态修整点扫描的方法和系统

Country Status (5)

Country Link
US (1) US9776017B2 (enExample)
EP (1) EP3014629B1 (enExample)
JP (2) JP6591407B2 (enExample)
CN (1) CN105359223B (enExample)
WO (1) WO2015003111A1 (enExample)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9731149B2 (en) * 2013-09-22 2017-08-15 Pyramid Technical Consultants Inc. Method and apparatus for measuring, verifying, and displaying progress of dose delivery in scanned beam particle therapy
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
EP3093045A4 (en) * 2014-01-10 2017-11-01 Mitsubishi Electric Corporation Particle beam irradiation apparatus
US10035025B2 (en) 2014-04-04 2018-07-31 University Of Iowa Research Foundation Close-proximity range shifting device for proton radiosurgery
US10786689B2 (en) 2015-11-10 2020-09-29 Mevion Medical Systems, Inc. Adaptive aperture
EP3178522B1 (en) * 2015-12-11 2018-02-14 Ion Beam Applications S.A. Particle therapy system with parallel control of energy variation and beam position variation
US9855445B2 (en) 2016-04-01 2018-01-02 Varian Medical Systems, Inc. Radiation therapy systems and methods for delivering doses to a target volume
JP7059245B2 (ja) 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 治療計画の決定
US11103730B2 (en) 2017-02-23 2021-08-31 Mevion Medical Systems, Inc. Automated treatment in particle therapy
WO2018211576A1 (ja) * 2017-05-16 2018-11-22 株式会社日立製作所 粒子線照射装置
EP3645111B1 (en) * 2017-06-30 2025-04-23 Mevion Medical Systems, Inc. Configurable collimator controlled using linear motors
US10183179B1 (en) 2017-07-21 2019-01-22 Varian Medical Systems, Inc. Triggered treatment systems and methods
US10092774B1 (en) 2017-07-21 2018-10-09 Varian Medical Systems International, AG Dose aspects of radiation therapy planning and treatment
US10549117B2 (en) 2017-07-21 2020-02-04 Varian Medical Systems, Inc Geometric aspects of radiation therapy planning and treatment
US11590364B2 (en) * 2017-07-21 2023-02-28 Varian Medical Systems International Ag Material inserts for radiation therapy
US10843011B2 (en) 2017-07-21 2020-11-24 Varian Medical Systems, Inc. Particle beam gun control systems and methods
US11712579B2 (en) * 2017-07-21 2023-08-01 Varian Medical Systems, Inc. Range compensators for radiation therapy
US10847340B2 (en) 2017-10-11 2020-11-24 HIL Applied Medical, Ltd. Systems and methods for directing an ion beam using electromagnets
US10395881B2 (en) 2017-10-11 2019-08-27 HIL Applied Medical, Ltd. Systems and methods for providing an ion beam
EP3710111B1 (en) 2017-11-16 2021-12-29 Varian Medical Systems, Inc. Increased beam output and dynamic field shaping for radiotherapy system
EP3593858B1 (en) * 2018-07-12 2024-06-05 RaySearch Laboratories AB Ripple filter unit for use in radiotherapy treatment, method for radiotherapy treatment planning and computer program products
US10910188B2 (en) 2018-07-25 2021-02-02 Varian Medical Systems, Inc. Radiation anode target systems and methods
EP3646921B1 (en) * 2018-10-31 2020-12-09 RaySearch Laboratories AB System and method for radiotherapy treatment planning
EP3669940B1 (en) 2018-12-20 2024-05-01 RaySearch Laboratories AB System and method for passive ion radiotherapy treatment planning and delivery
US11116995B2 (en) 2019-03-06 2021-09-14 Varian Medical Systems, Inc. Radiation treatment planning based on dose rate
US10814144B2 (en) 2019-03-06 2020-10-27 Varian Medical Systems, Inc. Radiation treatment based on dose rate
US11090508B2 (en) 2019-03-08 2021-08-17 Varian Medical Systems Particle Therapy Gmbh & Co. Kg System and method for biological treatment planning and decision support
JP7311620B2 (ja) 2019-03-08 2023-07-19 メビオン・メディカル・システムズ・インコーポレーテッド 粒子線治療システムのためのコリメータおよびエネルギーデグレーダ
US11103727B2 (en) 2019-03-08 2021-08-31 Varian Medical Systems International Ag Model based PBS optimization for flash therapy treatment planning and oncology information system
US10918886B2 (en) 2019-06-10 2021-02-16 Varian Medical Systems, Inc. Flash therapy treatment planning and oncology information system having dose rate prescription and dose rate mapping
GB2587437A (en) * 2019-09-25 2021-03-31 The Univ Of Strathclyde System for radiation therapy
US11291859B2 (en) 2019-10-03 2022-04-05 Varian Medical Systems, Inc. Radiation treatment planning for delivering high dose rates to spots in a target
US12390662B2 (en) 2020-04-02 2025-08-19 Siemens Healthineers International Ag System and method for proton therapy treatment planning with proton energy and spot optimization
US11865361B2 (en) 2020-04-03 2024-01-09 Varian Medical Systems, Inc. System and method for scanning pattern optimization for flash therapy treatment planning
US11541252B2 (en) 2020-06-23 2023-01-03 Varian Medical Systems, Inc. Defining dose rate for pencil beam scanning
US11957934B2 (en) * 2020-07-01 2024-04-16 Siemens Healthineers International Ag Methods and systems using modeling of crystalline materials for spot placement for radiation therapy
US12064645B2 (en) 2020-07-02 2024-08-20 Siemens Healthineers International Ag Methods and systems used for planning radiation treatment
JP6830290B1 (ja) 2020-09-03 2021-02-17 株式会社ビードットメディカル 荷電粒子ビーム照射装置
TWI843989B (zh) * 2021-02-19 2024-06-01 美商美威高能離子醫療系統公司 用於粒子治療系統之支架
CN113031048B (zh) * 2021-03-05 2022-11-15 中国科学院近代物理研究所 一种离子束射程快速质控验证的装置及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6891177B1 (en) * 1999-02-19 2005-05-10 Gesellschaft Fuer Schwerionenforschung Mbh Ion beam scanner system and operating method
US7826593B2 (en) * 2006-12-19 2010-11-02 C-Rad Innovation Ab Collimator
US8232536B2 (en) * 2010-05-27 2012-07-31 Mitsubishi Electric Corporation Particle beam irradiation system and method for controlling the particle beam irradiation system
CN103068441A (zh) * 2010-08-17 2013-04-24 三菱电机株式会社 多叶准直器、粒子射线治疗装置以及治疗计划装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5440133A (en) * 1993-07-02 1995-08-08 Loma Linda University Medical Center Charged particle beam scattering system
JP2895716B2 (ja) * 1993-07-27 1999-05-24 三菱電機株式会社 放射線治療装置
US5668371A (en) * 1995-06-06 1997-09-16 Wisconsin Alumni Research Foundation Method and apparatus for proton therapy
DE10157523C1 (de) * 2001-11-23 2003-07-10 Deutsches Krebsforsch Kollimator und Programm zur Steuerung des Kollimators
JP2005024475A (ja) * 2003-07-01 2005-01-27 Natl Inst Of Radiological Sciences 飛程補償装置及び重荷電粒子線照射装置
US7525104B2 (en) * 2005-02-04 2009-04-28 Mitsubishi Denki Kabushiki Kaisha Particle beam irradiation method and particle beam irradiation apparatus used for the same
US8565378B2 (en) * 2005-05-06 2013-10-22 Deutsches Krebsforschungszentrum Stiftung Des Oeffentlichen Rechts Method and device for defining a beam of high-energy rays
JP4749956B2 (ja) * 2006-07-04 2011-08-17 三菱電機株式会社 粒子線がん治療装置および粒子線スキャニング照射装置の作動方法
US8269196B2 (en) * 2007-02-27 2012-09-18 Wisconsin Alumni Research Foundation Heavy ion radiation therapy system with stair-step modulation
US7763873B2 (en) * 2007-02-27 2010-07-27 Wisconsin Alumni Research Foundation Ion radiation therapy system with variable beam resolution
JP5047083B2 (ja) * 2008-07-11 2012-10-10 株式会社日立製作所 粒子線治療システム
JP5095037B2 (ja) * 2010-07-15 2012-12-12 三菱電機株式会社 粒子線照射装置およびこれを備えた粒子線治療装置
EP2532385B1 (fr) * 2011-06-09 2015-04-22 Ion Beam Applications S.A. Dispositif de blindage pour unité d'irradiation
US8841638B2 (en) * 2011-07-21 2014-09-23 Mitsubishi Electric Corporation Particle beam therapy system
US9962560B2 (en) * 2013-12-20 2018-05-08 Mevion Medical Systems, Inc. Collimator and energy degrader

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6891177B1 (en) * 1999-02-19 2005-05-10 Gesellschaft Fuer Schwerionenforschung Mbh Ion beam scanner system and operating method
US7826593B2 (en) * 2006-12-19 2010-11-02 C-Rad Innovation Ab Collimator
US8232536B2 (en) * 2010-05-27 2012-07-31 Mitsubishi Electric Corporation Particle beam irradiation system and method for controlling the particle beam irradiation system
CN102844820A (zh) * 2010-05-27 2012-12-26 三菱电机株式会社 粒子射线照射系统及粒子射线照射系统的控制方法
CN103068441A (zh) * 2010-08-17 2013-04-24 三菱电机株式会社 多叶准直器、粒子射线治疗装置以及治疗计划装置

Also Published As

Publication number Publication date
JP6591407B2 (ja) 2019-10-16
EP3014629B1 (en) 2018-03-28
EP3014629A4 (en) 2017-01-18
US20160199667A1 (en) 2016-07-14
JP2016526452A (ja) 2016-09-05
WO2015003111A1 (en) 2015-01-08
JP2019141713A (ja) 2019-08-29
CN105359223A (zh) 2016-02-24
US9776017B2 (en) 2017-10-03
EP3014629A1 (en) 2016-05-04

Similar Documents

Publication Publication Date Title
CN105359223B (zh) 用于离子疗法的动态修整点扫描的方法和系统
Hyer et al. A dynamic collimation system for penumbra reduction in spot‐scanning proton therapy: proof of concept
US7268358B2 (en) Method of modulating laser-accelerated protons for radiation therapy
DesRosiers et al. 150-250 MeV electron beams in radiation therapy
US7801270B2 (en) Treatment plan optimization method for radiation therapy
Schneider et al. Advancing proton minibeam radiation therapy: magnetically focussed proton minibeams at a clinical centre
Moignier et al. Theoretical benefits of dynamic collimation in pencil beam scanning proton therapy for brain tumors: dosimetric and radiobiological metrics
Smith et al. Secondary neutron dose from a dynamic collimation system during intracranial pencil beam scanning proton therapy: a Monte Carlo investigation
Hyer et al. Innovations and the use of collimators in the delivery of pencil beam scanning proton therapy
Paganetti et al. Proton radiation in the management of localized cancer
Schardt Hadrontherapy
Rasouli et al. Effect of elemental compositions on Monte Carlo dose calculations in proton therapy of eye tumors
Kim et al. Investigations of line scanning proton therapy with dynamic multi-leaf collimator
Bandello Ophthalmic radiation therapy: techniques and applications
Mukherji Particle beam therapy: A quick view
Bortfeld Dose Conformation in Tumor Therapy with External Ionizing Radiation: Physical Possibilities and Limitations
Birindelli Entropic model for dose calculation in external beam radiotherapy and brachytherapy
Othman et al. Radiotherapy Treatment Planning of 16 MV X-Ray Linear Accelerator Using OMEGA BEAMnrc Monte Carlo Code System
De Simoni Development of tools for quality control on therapeutic carbon beams with a fast-MC code (FRED)
Othman et al. A study of Photon Beam Characteristics, Dose Profiles and Isodose curves of 6 MV Varian Clinac 600C Linear Accelerator Using OMEGA BEAMnrc Monte Carlo Code System
Ur Rehman Enhancement and Evaluation of Proton Pencil Beam Spot Placement Algorithms
Mazal et al. Proton and Other Heavy Charged-Particle Beams
Sandnes Comparison of relative biological effectiveness in passive scattering-and pencil beam scanning proton therapy of pediatric cancer
WO2024261105A1 (en) A collimation system for spatial fractionated radiotherapy and a method for controlling multi-slit collimators
Wysocka-Rabin Advances in conformal radiotherapy: using Monte Carlo Code to design new IMRT and IORT accelerators and interpret CT numbers

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180508

Termination date: 20180703

CF01 Termination of patent right due to non-payment of annual fee