JP6893876B2 - 磁気共鳴によってガイドされた放射線療法のための計画及び制御 - Google Patents

磁気共鳴によってガイドされた放射線療法のための計画及び制御 Download PDF

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JP6893876B2
JP6893876B2 JP2017542112A JP2017542112A JP6893876B2 JP 6893876 B2 JP6893876 B2 JP 6893876B2 JP 2017542112 A JP2017542112 A JP 2017542112A JP 2017542112 A JP2017542112 A JP 2017542112A JP 6893876 B2 JP6893876 B2 JP 6893876B2
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radiation
mrgrt
irradiation
patient
mri
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JP2018508277A (ja
JP2018508277A5 (enExample
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ジェイムズ・エフ・デンプシー
イワン・カブリコフ
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ViewRay Technologies Inc
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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
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • A61N5/1049—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam
    • 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
    • A61N5/1037—Treatment planning systems taking into account the movement of the target, e.g. 4D-image based planning
    • 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
    • A61N5/1039—Treatment planning systems using functional images, e.g. PET or MRI
    • 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
    • A61N5/1064—Monitoring, verifying, controlling systems and methods for adjusting radiation treatment in response to monitoring
    • 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
    • A61N5/1064—Monitoring, verifying, controlling systems and methods for adjusting radiation treatment in response to monitoring
    • A61N5/1069—Target adjustment, e.g. moving the patient support
    • A61N5/107—Target adjustment, e.g. moving the patient support in real time, i.e. during treatment
    • 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
    • A61N5/1071—Monitoring, verifying, controlling systems and methods for verifying the dose delivered by the treatment plan
    • 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
    • A61N5/1049—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam
    • A61N2005/1055—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam using magnetic resonance imaging [MRI]
    • 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
    • A61N5/1071—Monitoring, verifying, controlling systems and methods for verifying the dose delivered by the treatment plan
    • A61N2005/1072—Monitoring, verifying, controlling systems and methods for verifying the dose delivered by the treatment plan taking into account movement of the target
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/4808—Multimodal MR, e.g. MR combined with positron emission tomography [PET], MR combined with ultrasound or MR combined with computed tomography [CT]

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Radiation-Therapy Devices (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
JP2017542112A 2015-02-11 2016-02-11 磁気共鳴によってガイドされた放射線療法のための計画及び制御 Active JP6893876B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562115105P 2015-02-11 2015-02-11
US62/115,105 2015-02-11
PCT/US2016/017618 WO2016130850A1 (en) 2015-02-11 2016-02-11 Planning and control for magnetic resonance guided radiation therapy

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JP2018508277A JP2018508277A (ja) 2018-03-29
JP2018508277A5 JP2018508277A5 (enExample) 2019-09-26
JP6893876B2 true JP6893876B2 (ja) 2021-06-23

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US (3) US20160228728A1 (enExample)
EP (2) EP3256215B1 (enExample)
JP (1) JP6893876B2 (enExample)
KR (1) KR20170116070A (enExample)
CN (3) CN115337557B (enExample)
AU (1) AU2016219215B2 (enExample)
CA (2) CA3226775A1 (enExample)
HK (1) HK1246229A1 (enExample)
WO (1) WO2016130850A1 (enExample)

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CN112043979A (zh) 2020-12-08
CN107427691A (zh) 2017-12-01
EP4325235A2 (en) 2024-02-21
US20190175943A1 (en) 2019-06-13
AU2016219215A1 (en) 2017-08-24
CN115337557B (zh) 2024-11-12
HK1246229A1 (zh) 2018-09-07
JP2018508277A (ja) 2018-03-29
US11628314B2 (en) 2023-04-18
EP3256215A1 (en) 2017-12-20
KR20170116070A (ko) 2017-10-18
CN112043979B (zh) 2024-05-14
CA3226775A1 (en) 2016-08-18
US10888714B2 (en) 2021-01-12
CN115337557A (zh) 2022-11-15
EP4325235A3 (en) 2024-05-22
AU2016219215B2 (en) 2020-08-27
US20160228728A1 (en) 2016-08-11
CN107427691B (zh) 2020-10-27
CA2976331C (en) 2024-02-27
CA2976331A1 (en) 2016-08-18
EP3256215B1 (en) 2023-10-04
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