JP7165688B2 - ユーザ構成に基づくイオンビーム治療のための可変サイズのスポットの分布の決定 - Google Patents

ユーザ構成に基づくイオンビーム治療のための可変サイズのスポットの分布の決定 Download PDF

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JP7165688B2
JP7165688B2 JP2019571053A JP2019571053A JP7165688B2 JP 7165688 B2 JP7165688 B2 JP 7165688B2 JP 2019571053 A JP2019571053 A JP 2019571053A JP 2019571053 A JP2019571053 A JP 2019571053A JP 7165688 B2 JP7165688 B2 JP 7165688B2
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spot size
target
spot
spots
target volume
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JP2020525103A5 (https=
JP2020525103A (ja
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イングウォール，エリック
グリメリウス，ラース
ジャンソン，マーティン
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レイサーチ ラボラトリーズ，エービー
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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
    • A61N5/103—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
    • A61N5/103—Treatment planning systems
    • A61N5/1031—Treatment planning systems using a specific method of dose optimization
    • 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
    • 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

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (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)
JP2019571053A 2017-06-30 2018-06-26 ユーザ構成に基づくイオンビーム治療のための可変サイズのスポットの分布の決定 Active JP7165688B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17179031.4A EP3421088A1 (en) 2017-06-30 2017-06-30 Determining a distribution of spots of varying sizes for ion beam therapy based on user configuration
EP17179031.4 2017-06-30
PCT/EP2018/067127 WO2019002302A1 (en) 2017-06-30 2018-06-26 DETERMINING A SPOT DISTRIBUTION OF VARIABLE SIZES FOR ION BEAM THERAPY BASED ON USER CONFIGURATION

Publications (3)

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JP2020525103A JP2020525103A (ja) 2020-08-27
JP2020525103A5 JP2020525103A5 (https=) 2021-08-05
JP7165688B2 true JP7165688B2 (ja) 2022-11-04

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JP2019571053A Active JP7165688B2 (ja) 2017-06-30 2018-06-26 ユーザ構成に基づくイオンビーム治療のための可変サイズのスポットの分布の決定

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Country Link
US (1) US11602644B2 (https=)
EP (2) EP3421088A1 (https=)
JP (1) JP7165688B2 (https=)
CN (1) CN110603077A (https=)
WO (1) WO2019002302A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3881896B1 (en) * 2020-03-18 2026-02-25 RaySearch Laboratories AB Method of generating a radiotherapy treatment plan, computer program and computer system for generating a radiotherapy treatment plan, and radiotherapy delivery system
CN113744331B (zh) * 2021-08-26 2024-03-22 上海联影医疗科技股份有限公司 能量确定方法、装置、设备和存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001212253A (ja) 2000-02-03 2001-08-07 Toshiba Corp 粒子線照射方法及び粒子線照射装置
JP2010029594A (ja) 2008-07-31 2010-02-12 Natl Inst Of Radiological Sciences 粒子線照射装置及び治療計画装置
US20140350322A1 (en) 2011-12-06 2014-11-27 Reinhard W. Schulte Intensity-modulated proton therapy
US20150090894A1 (en) 2013-09-27 2015-04-02 Mevion Medical Systems, Inc. Particle beam scanning
US20170281980A1 (en) 2016-03-31 2017-10-05 Varian Medical Systems Particle Therapy Gmbh Adaptive pencil beam scanning

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2164361C1 (ru) * 1999-10-18 2001-03-20 Кумахов Мурадин Абубекирович Линза для управления излучением в виде потока нейтральных или заряженных частиц, способ изготовления таких линз и содержащее такие линзы аналитическое устройство, устройство для лучевой терапии и устройства для контактной и проекционной литографии
DE10057824A1 (de) * 2000-11-21 2002-06-06 Schwerionenforsch Gmbh Vorrichtung und Verfahren zur Anpassung einer Ionenstrahlfleckgröße in der Tumorbestrahlung
US7763873B2 (en) * 2007-02-27 2010-07-27 Wisconsin Alumni Research Foundation Ion radiation therapy system with variable beam resolution
WO2009039884A1 (en) * 2007-09-26 2009-04-02 Ion Beam Applications S.A. Particle beam transport apparatus and method of transporting a particle beam with small beam spot size
DE102009010284B4 (de) * 2009-02-24 2010-12-16 Siemens Aktiengesellschaft Optimierung von Steuerparametern für eine Partikelbestrahlungsanlage unter Berücksichtigung der Teilchenzahldynamik
EP2438961B1 (en) * 2009-06-03 2015-03-04 Mitsubishi Electric Corporation Particle beam irradiation device
US8232536B2 (en) * 2010-05-27 2012-07-31 Mitsubishi Electric Corporation Particle beam irradiation system and method for controlling the particle beam irradiation system
JP5637055B2 (ja) * 2011-04-18 2014-12-10 株式会社日立製作所 粒子線治療計画装置および粒子線治療装置
JP5752247B2 (ja) * 2011-07-21 2015-07-22 三菱電機株式会社 粒子線治療装置
JP5791793B2 (ja) * 2012-05-14 2015-10-07 三菱電機株式会社 粒子線スキャニング照射システム
JP5879446B2 (ja) * 2012-11-20 2016-03-08 三菱電機株式会社 治療計画装置、粒子線治療装置、および荷電粒子ビームの走査経路決定方法
US9962560B2 (en) * 2013-12-20 2018-05-08 Mevion Medical Systems, Inc. Collimator and energy degrader
EP3481503B1 (en) * 2016-07-08 2021-04-21 Mevion Medical Systems, Inc. Treatment planning
EP3421085A1 (en) * 2017-06-28 2019-01-02 RaySearch Laboratories AB Determining a distribution of spots of varying sizes for ion beam therapy using optimization

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001212253A (ja) 2000-02-03 2001-08-07 Toshiba Corp 粒子線照射方法及び粒子線照射装置
JP2010029594A (ja) 2008-07-31 2010-02-12 Natl Inst Of Radiological Sciences 粒子線照射装置及び治療計画装置
US20140350322A1 (en) 2011-12-06 2014-11-27 Reinhard W. Schulte Intensity-modulated proton therapy
US20150090894A1 (en) 2013-09-27 2015-04-02 Mevion Medical Systems, Inc. Particle beam scanning
JP2016532462A (ja) 2013-09-27 2016-10-20 メビオン・メディカル・システムズ・インコーポレーテッド 粒子ビーム走査
US20170281980A1 (en) 2016-03-31 2017-10-05 Varian Medical Systems Particle Therapy Gmbh Adaptive pencil beam scanning

Also Published As

Publication number Publication date
EP3421088A1 (en) 2019-01-02
EP3645112A1 (en) 2020-05-06
US20200147410A1 (en) 2020-05-14
JP2020525103A (ja) 2020-08-27
US11602644B2 (en) 2023-03-14
EP3645112B1 (en) 2022-05-18
CN110603077A (zh) 2019-12-20
WO2019002302A1 (en) 2019-01-03

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