JP2021159110A - 荷電粒子線照射装置 - Google Patents

荷電粒子線照射装置 Download PDF

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Publication number
JP2021159110A
JP2021159110A JP2020060893A JP2020060893A JP2021159110A JP 2021159110 A JP2021159110 A JP 2021159110A JP 2020060893 A JP2020060893 A JP 2020060893A JP 2020060893 A JP2020060893 A JP 2020060893A JP 2021159110 A JP2021159110 A JP 2021159110A
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JP
Japan
Prior art keywords
charged particle
particle beam
energy
irradiation
unit
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Pending
Application number
JP2020060893A
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English (en)
Japanese (ja)
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JP2021159110A5 (enExample
Inventor
健蔵 佐々井
Kenzo SASAI
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Sumitomo Heavy Industries Ltd
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Sumitomo Heavy Industries Ltd
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Filing date
Publication date
Application filed by Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP2020060893A priority Critical patent/JP2021159110A/ja
Priority to KR1020210038424A priority patent/KR20210122128A/ko
Priority to TW110111122A priority patent/TWI771964B/zh
Priority to US17/217,546 priority patent/US12194317B2/en
Priority to CN202110337554.0A priority patent/CN113470863B/zh
Publication of JP2021159110A publication Critical patent/JP2021159110A/ja
Publication of JP2021159110A5 publication Critical patent/JP2021159110A5/ja
Pending legal-status Critical Current

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    • 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
    • A61N5/1042—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
    • 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—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
    • 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
    • G21K1/08—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—TECHNIQUES FOR HANDLING 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—TECHNIQUES FOR HANDLING 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)
JP2020060893A 2020-03-30 2020-03-30 荷電粒子線照射装置 Pending JP2021159110A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2020060893A JP2021159110A (ja) 2020-03-30 2020-03-30 荷電粒子線照射装置
KR1020210038424A KR20210122128A (ko) 2020-03-30 2021-03-25 하전입자선 조사장치
TW110111122A TWI771964B (zh) 2020-03-30 2021-03-26 帶電粒子線照射裝置
US17/217,546 US12194317B2 (en) 2020-03-30 2021-03-30 Charged particle beam irradiation apparatus
CN202110337554.0A CN113470863B (zh) 2020-03-30 2021-03-30 带电粒子束照射装置

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
JP2021159110A true JP2021159110A (ja) 2021-10-11
JP2021159110A5 JP2021159110A5 (enExample) 2023-02-03

Family

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JP2020060893A Pending JP2021159110A (ja) 2020-03-30 2020-03-30 荷電粒子線照射装置

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Families Citing this family (3)

* 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
US11998763B2 (en) * 2021-06-21 2024-06-04 ProNova Solutions, LLC Energy selection system for compact proton therapy
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 (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006346120A (ja) * 2005-06-15 2006-12-28 Natl Inst Of Radiological Sciences 照射野形成装置
US20110186746A1 (en) * 2008-04-21 2011-08-04 Cryoelectra Gmbh Particle beam therapy system and method for guiding a beam of charged particles in a particle beam therapy system
JP2012000232A (ja) * 2010-06-16 2012-01-05 Mitsubishi Electric Corp 粒子線治療装置および粒子線治療装置の調整方法
JP2013508046A (ja) * 2009-10-23 2013-03-07 イオンビーム アプリケーションズ， エス．エー． 粒子線治療で使用するビーム分析器を備えるガントリ
JP2016137093A (ja) * 2015-01-28 2016-08-04 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
JP2017205215A (ja) * 2016-05-17 2017-11-24 住友重機械工業株式会社 荷電粒子線治療装置

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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
JPH11142600A (ja) * 1997-11-12 1999-05-28 Mitsubishi Electric Corp 荷電粒子線照射装置及び照射方法
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
JP6109702B2 (ja) * 2013-10-15 2017-04-05 住友重機械工業株式会社 荷電粒子線照射装置
US9974156B2 (en) * 2014-03-25 2018-05-15 Mitsubishi Electric Corporation Circular accelerator, circular accelerator operation method, and particle-beam therapy device
WO2015151275A1 (ja) * 2014-04-04 2015-10-08 三菱電機株式会社 粒子線治療装置
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
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
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JP2006346120A (ja) * 2005-06-15 2006-12-28 Natl Inst Of Radiological Sciences 照射野形成装置
US20110186746A1 (en) * 2008-04-21 2011-08-04 Cryoelectra Gmbh Particle beam therapy system and method for guiding a beam of charged particles in a particle beam therapy system
JP2013508046A (ja) * 2009-10-23 2013-03-07 イオンビーム アプリケーションズ， エス．エー． 粒子線治療で使用するビーム分析器を備えるガントリ
JP2012000232A (ja) * 2010-06-16 2012-01-05 Mitsubishi Electric Corp 粒子線治療装置および粒子線治療装置の調整方法
JP2016137093A (ja) * 2015-01-28 2016-08-04 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
JP2017205215A (ja) * 2016-05-17 2017-11-24 住友重機械工業株式会社 荷電粒子線治療装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
KR20210122128A (ko) 2021-10-08
TWI771964B (zh) 2022-07-21
CN113470863A (zh) 2021-10-01
TW202135888A (zh) 2021-10-01
US20210299480A1 (en) 2021-09-30
US12194317B2 (en) 2025-01-14
CN113470863B (zh) 2025-07-25

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