CN111712298B - 放射疗法系统 - Google Patents

放射疗法系统 Download PDF

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Publication number
CN111712298B
CN111712298B CN201880088672.9A CN201880088672A CN111712298B CN 111712298 B CN111712298 B CN 111712298B CN 201880088672 A CN201880088672 A CN 201880088672A CN 111712298 B CN111712298 B CN 111712298B
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Prior art keywords
therapy
particle
radiation therapy
photon
patient
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Chinese (zh)
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CN111712298A (zh
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詹姆士·F·登普西
I·卡瓦利科夫
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Yourui System Co
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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
    • A61N5/1071—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
    • A61N5/103—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
    • A61N5/1065—Beam adjustment
    • A61N5/1067—Beam adjustment 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
    • A61N5/1077—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
    • 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
    • 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
    • A61N2005/1074—Details of the control system, e.g. user interfaces
    • 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
    • A61N2005/1085—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy characterised by the type of particles applied to the patient
    • A61N2005/109—Neutrons
    • 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
    • A61N2005/1094—Shielding, protecting against radiation

Landscapes

  • 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)
CN201880088672.9A 2017-12-06 2018-11-29 放射疗法系统 Active CN111712298B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310263048.0A CN116036499A (zh) 2017-12-06 2018-11-29 多模态放射疗法的优化

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762595478P 2017-12-06 2017-12-06
US62/595,478 2017-12-06
PCT/US2018/063108 WO2019112880A1 (en) 2017-12-06 2018-11-29 Optimization of multimodal radiotherapy

Related Child Applications (1)

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CN202310263048.0A Division CN116036499A (zh) 2017-12-06 2018-11-29 多模态放射疗法的优化

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CN111712298A CN111712298A (zh) 2020-09-25
CN111712298B true CN111712298B (zh) 2023-04-04

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CN202310263048.0A Pending CN116036499A (zh) 2017-12-06 2018-11-29 多模态放射疗法的优化
CN201880088672.9A Active CN111712298B (zh) 2017-12-06 2018-11-29 放射疗法系统

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US (1) US11033758B2 (enExample)
EP (1) EP3710112B1 (enExample)
JP (2) JP7127126B2 (enExample)
CN (2) CN116036499A (enExample)
WO (1) WO2019112880A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
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CA2556934C (en) 2004-02-20 2018-05-22 James F. Dempsey System for delivering conformal radiation therapy while simultaneously imaging soft tissue
JP5719844B2 (ja) 2009-07-15 2015-05-20 ヴューレイ インコーポレイテッド 線形加速器及び磁気共鳴撮像装置を互いに遮蔽する方法及び装置
US9889318B2 (en) 2012-10-26 2018-02-13 Viewray Technologies, Inc. Assessment and improvement of treatment using imaging of physiological responses to radiation therapy
US9446263B2 (en) 2013-03-15 2016-09-20 Viewray Technologies, Inc. Systems and methods for linear accelerator radiotherapy with magnetic resonance imaging
JP6351164B2 (ja) * 2014-06-12 2018-07-04 国立研究開発法人量子科学技術研究開発機構 ビーム照射対象確認装置、ビーム照射対象確認プログラム、および阻止能比算出プログラム
AU2017227590A1 (en) 2016-03-02 2018-08-30 Viewray Technologies, Inc. Particle therapy with magnetic resonance imaging
JP7098539B2 (ja) 2016-06-22 2022-07-11 ビューレイ・テクノロジーズ・インコーポレイテッド 磁気共鳴イメージング
CA3072835A1 (en) * 2016-09-26 2018-03-29 Alberta Health Services Magnetic resonance guided stereotactic radiosurgery
CN116036499A (zh) 2017-12-06 2023-05-02 优瑞技术公司 多模态放射疗法的优化
US11209509B2 (en) 2018-05-16 2021-12-28 Viewray Technologies, Inc. Resistive electromagnet systems and methods
CN114401667B (zh) * 2019-09-09 2025-08-12 上海联影医疗科技股份有限公司 治疗装置
WO2022178218A1 (en) 2021-02-19 2022-08-25 Mevion Medical Systems, Inc. Gantry for a particle therapy system
CN119156169A (zh) * 2022-06-06 2024-12-17 P治疗有限公司 质子治疗设备在现有放射治疗室中的安装
US12403329B2 (en) * 2022-10-12 2025-09-02 Protonvda Llc Updating proton stopping power maps for proton radiation therapy treatment planning
JPWO2024116891A1 (enExample) * 2022-11-28 2024-06-06
CN120204644A (zh) * 2023-06-21 2025-06-27 迈胜医疗设备有限公司 剂量转换方法、放射治疗系统及相关装置

Citations (3)

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CN102472830A (zh) * 2009-07-15 2012-05-23 微雷公司 用于使直线性加速器和磁共振成像设备彼此屏蔽的方法和装置
CN102939607A (zh) * 2010-06-11 2013-02-20 皇家飞利浦电子股份有限公司 针对放射治疗处置规划的同时多模态逆向优化
CN105073192A (zh) * 2013-03-15 2015-11-18 优瑞公司 利用磁共振成像的线性加速器放射治疗的系统和方法

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