CN113470863B - 带电粒子束照射装置 - Google Patents

带电粒子束照射装置

Info

Publication number
CN113470863B
CN113470863B CN202110337554.0A CN202110337554A CN113470863B CN 113470863 B CN113470863 B CN 113470863B CN 202110337554 A CN202110337554 A CN 202110337554A CN 113470863 B CN113470863 B CN 113470863B
Authority
CN
China
Prior art keywords
charged particle
particle beam
irradiation
energy
accelerator
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.)
Active
Application number
CN202110337554.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN113470863A (zh
Inventor
佐佐井健蔵
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.)
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries Ltd
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 Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Publication of CN113470863A publication Critical patent/CN113470863A/zh
Application granted granted Critical
Publication of CN113470863B publication Critical patent/CN113470863B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61N5/1045—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head using a multi-leaf collimator, e.g. for intensity modulated radiation therapy or IMRT
    • 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
    • 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
    • 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
    • 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
    • A61N5/1077—Beam delivery systems
    • 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
    • A61N5/1077—Beam delivery systems
    • A61N5/1081—Rotating beam systems with a specific mechanical construction, e.g. gantries
    • 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
    • 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
    • G21K1/08—Deviation, concentration or focusing of the beam by electric or magnetic means
    • G21K1/093—Deviation, concentration or focusing of the beam by electric or magnetic means by magnetic means
    • 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
    • G21K5/00—Irradiation devices
    • G21K5/04—Irradiation devices with beam-forming means
    • 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
    • G21K5/00—Irradiation devices
    • G21K5/10—Irradiation devices with provision for relative movement of beam source and object to be irradiated
    • 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
    • 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

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation-Therapy Devices (AREA)
CN202110337554.0A 2020-03-30 2021-03-30 带电粒子束照射装置 Active CN113470863B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020-060893 2020-03-30
JP2020060893A JP2021159110A (ja) 2020-03-30 2020-03-30 荷電粒子線照射装置

Publications (2)

Publication Number Publication Date
CN113470863A CN113470863A (zh) 2021-10-01
CN113470863B true CN113470863B (zh) 2025-07-25

Family

ID=77855143

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110337554.0A Active CN113470863B (zh) 2020-03-30 2021-03-30 带电粒子束照射装置

Country Status (5)

Country Link
US (1) US12194317B2 (https=)
JP (1) JP2021159110A (https=)
KR (1) KR20210122128A (https=)
CN (1) CN113470863B (https=)
TW (1) TWI771964B (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116997391A (zh) * 2021-03-19 2023-11-03 住友重机械工业株式会社 粒子线治疗装置
EP4359073A4 (en) * 2021-06-21 2025-05-07 Pronova Solutions, LLC COMPACT PROTON THERAPY ENERGY SELECTION SYSTEM
JP2023146605A (ja) * 2022-03-29 2023-10-12 住友重機械工業株式会社 粒子線照射装置
CN115006747B (zh) * 2022-08-09 2022-10-25 合肥中科离子医学技术装备有限公司 超导旋转机架以及质子治疗设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6034377A (en) * 1997-11-12 2000-03-07 Mitsubishi Denki Kabushiki Kaisha Charged particle beam irradiation apparatus and method of irradiation with charged particle beam
CN105579099A (zh) * 2013-10-15 2016-05-11 住友重机械工业株式会社 带电粒子束照射装置

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* Cited by examiner, † Cited by third party
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JPH1015087A (ja) * 1996-07-04 1998-01-20 Hitachi Ltd 荷電粒子線治療方法およびその装置
CN1052919C (zh) * 1997-03-15 2000-05-31 深圳奥沃国际科技发展有限公司 具有布拉格峰特性的带电粒子的三维照射技术及其装置
JP4474549B2 (ja) * 2005-06-15 2010-06-09 独立行政法人放射線医学総合研究所 照射野形成装置
WO2009130220A2 (de) * 2008-04-21 2009-10-29 Cryoelectra Gmbh Teilchenstrahl-therapieanlage und verfahren zum führen eines strahls geladener teilchen in einer teilchenstrahl-therapieanlage
CN102695544B (zh) 2009-10-23 2016-05-11 离子束应用公司 用于粒子治疗的包括束分析仪的机架
JP5562133B2 (ja) * 2010-06-16 2014-07-30 三菱電機株式会社 粒子線治療装置および粒子線治療装置の調整方法
WO2012008025A1 (ja) * 2010-07-14 2012-01-19 三菱電機株式会社 粒子線照射装置および粒子線治療装置
JP5907862B2 (ja) * 2012-04-27 2016-04-26 三菱電機株式会社 粒子線回転照射装置
JP6121748B2 (ja) * 2013-02-22 2017-04-26 株式会社東芝 イオン加速装置及び医療用装置
JP6169254B2 (ja) * 2014-03-25 2017-07-26 三菱電機株式会社 円形加速器、円形加速器の運転方法、および粒子線治療装置
CN106163615B (zh) * 2014-04-04 2019-01-08 株式会社日立制作所 粒子射线治疗装置
JP6568689B2 (ja) * 2015-01-28 2019-08-28 株式会社日立製作所 粒子線治療システムおよび粒子線治療システムの制御方法
JP2017086171A (ja) * 2015-11-02 2017-05-25 株式会社東芝 粒子線照射装置および粒子線照射方法
CN105251138B (zh) * 2015-11-13 2018-03-13 上海艾普强粒子设备有限公司 一种粒子照射装置以及包括该装置的粒子治疗系统
JP6636385B2 (ja) * 2016-05-17 2020-01-29 住友重機械工業株式会社 荷電粒子線治療装置
JP2020096647A (ja) * 2017-03-31 2020-06-25 住友重機械工業株式会社 荷電粒子線治療装置
JP2018196625A (ja) * 2017-05-24 2018-12-13 住友重機械工業株式会社 荷電粒子線治療装置
CN109224317B (zh) * 2017-07-11 2022-02-18 住友重机械工业株式会社 带电粒子束治疗装置
CN109260606A (zh) * 2017-07-17 2019-01-25 住友重机械工业株式会社 带电粒子束治疗系统
US20190030373A1 (en) * 2017-07-27 2019-01-31 Sumitomo Heavy Industries, Ltd. Charged particle beam treatment system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6034377A (en) * 1997-11-12 2000-03-07 Mitsubishi Denki Kabushiki Kaisha Charged particle beam irradiation apparatus and method of irradiation with charged particle beam
CN105579099A (zh) * 2013-10-15 2016-05-11 住友重机械工业株式会社 带电粒子束照射装置

Also Published As

Publication number Publication date
TW202135888A (zh) 2021-10-01
US20210299480A1 (en) 2021-09-30
KR20210122128A (ko) 2021-10-08
CN113470863A (zh) 2021-10-01
TWI771964B (zh) 2022-07-21
US12194317B2 (en) 2025-01-14
JP2021159110A (ja) 2021-10-11

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