JP6634299B2 - 治療計画装置、治療計画方法、制御装置および粒子線治療システム - Google Patents

治療計画装置、治療計画方法、制御装置および粒子線治療システム Download PDF

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JP6634299B2
JP6634299B2 JP2016013903A JP2016013903A JP6634299B2 JP 6634299 B2 JP6634299 B2 JP 6634299B2 JP 2016013903 A JP2016013903 A JP 2016013903A JP 2016013903 A JP2016013903 A JP 2016013903A JP 6634299 B2 JP6634299 B2 JP 6634299B2
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irradiation
group
particle beam
charged particle
spot
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Japanese (ja)
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JP2017131399A (ja
JP2017131399A5 (enExample
Inventor
伸一郎 藤高
伸一郎 藤高
嵩祐 平山
嵩祐 平山
真澄 梅澤
真澄 梅澤
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Hitachi Ltd
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Hitachi Ltd
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Priority to JP2016013903A priority Critical patent/JP6634299B2/ja
Priority to EP17153697.2A priority patent/EP3199202B1/en
Priority to US15/418,838 priority patent/US20170216622A1/en
Publication of JP2017131399A publication Critical patent/JP2017131399A/ja
Publication of JP2017131399A5 publication Critical patent/JP2017131399A5/ja
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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
    • A61N5/1042—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
    • 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)
JP2016013903A 2016-01-28 2016-01-28 治療計画装置、治療計画方法、制御装置および粒子線治療システム Active JP6634299B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2016013903A JP6634299B2 (ja) 2016-01-28 2016-01-28 治療計画装置、治療計画方法、制御装置および粒子線治療システム
EP17153697.2A EP3199202B1 (en) 2016-01-28 2017-01-30 Treatment planning device, treatment planning method, control device, and particle beam treatment system
US15/418,838 US20170216622A1 (en) 2016-01-28 2017-01-30 Treatment planning device, treatment planning method, control device, and particle beam treatment system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016013903A JP6634299B2 (ja) 2016-01-28 2016-01-28 治療計画装置、治療計画方法、制御装置および粒子線治療システム

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JP2017131399A JP2017131399A (ja) 2017-08-03
JP2017131399A5 JP2017131399A5 (enExample) 2018-10-18
JP6634299B2 true JP6634299B2 (ja) 2020-01-22

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JP2016013903A Active JP6634299B2 (ja) 2016-01-28 2016-01-28 治療計画装置、治療計画方法、制御装置および粒子線治療システム

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US (1) US20170216622A1 (enExample)
EP (1) EP3199202B1 (enExample)
JP (1) JP6634299B2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6974232B2 (ja) * 2018-03-29 2021-12-01 株式会社日立製作所 粒子線治療計画装置、粒子線治療システムおよび線量分布演算プログラム
JP7222673B2 (ja) 2018-11-20 2023-02-15 株式会社日立製作所 粒子線治療装置およびその制御方法
JP7160716B2 (ja) 2019-02-18 2022-10-25 株式会社日立製作所 粒子線治療装置及びその作動方法
JP7539629B2 (ja) * 2019-09-10 2024-08-26 株式会社日立ハイテク 治療計画装置、粒子線治療システム及びコンピュータプログラム
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
CN111714790B (zh) * 2020-06-19 2022-04-12 新里程医用加速器(无锡)有限公司 放疗计划系统和存储介质
US20230201628A1 (en) * 2021-12-27 2023-06-29 Varian Medical Systems Particle Therapy Gmbh & Co. Kg Radiation treatment planning that considers the dimensions of volumes in a treatment target
US12076587B2 (en) * 2022-03-29 2024-09-03 Siemens Healthineers International Ag Dose smearing effect modeling for radiation treatment plan

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10057824A1 (de) * 2000-11-21 2002-06-06 Schwerionenforsch Gmbh Vorrichtung und Verfahren zur Anpassung einer Ionenstrahlfleckgröße in der Tumorbestrahlung
US7856082B2 (en) * 2007-02-27 2010-12-21 Wisconsin Alumni Research Foundation System and method for optimization of a radiation therapy plan in the presence of motion
JP2009066106A (ja) * 2007-09-12 2009-04-02 Toshiba Corp 粒子線ビーム照射装置および粒子線ビーム照射方法
JP5409428B2 (ja) * 2009-03-31 2014-02-05 株式会社日立製作所 荷電粒子照射システム及び照射計画装置
NL1037032C2 (en) * 2009-06-11 2010-12-16 Nucletron Bv A system and method for generating a radiation treatment plan for use in effecting radiation therapy in a human or animal body.
DE102009033297A1 (de) * 2009-07-15 2011-01-20 Gsi Helmholtzzentrum Für Schwerionenforschung Gmbh Bestrahlung bzw. Bestrahlungsplanung für ein Rescanning-Verfahren mit einem Partikelstrahl
JP5133319B2 (ja) * 2009-09-30 2013-01-30 株式会社日立製作所 粒子線照射システムおよびその制御方法
CN102612719B (zh) * 2009-11-10 2014-02-19 三菱电机株式会社 粒子射线照射系统及粒子射线照射方法
US8471224B2 (en) * 2010-05-13 2013-06-25 Mitsubishi Electric Research Laboratories, Inc. Method for determining paths of particle beams through 3D tissue volumes
EP2392383B1 (en) * 2010-06-07 2014-04-02 Ion Beam Applications Device for particle beam delivery
WO2013171820A1 (ja) * 2012-05-14 2013-11-21 三菱電機株式会社 粒子線スキャニング照射システム
EP2692392B1 (en) * 2012-07-30 2019-05-01 Hitachi, Ltd. Treatment planning system
DE102012110864B4 (de) * 2012-11-12 2014-08-21 Gsi Helmholtzzentrum Für Schwerionenforschung Gmbh Bewegungsrobuste Bestrahlungsplanung mittels Teilbestrahlungsplänen
CN104797294B (zh) * 2012-11-20 2017-06-13 三菱电机株式会社 治疗计划装置、粒子射线治疗装置以及带电粒子射束的扫描路径决定方法

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JP2017131399A (ja) 2017-08-03
EP3199202B1 (en) 2020-09-16
US20170216622A1 (en) 2017-08-03
EP3199202A1 (en) 2017-08-02

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