CN106456994B - 带电粒子束疗法和磁共振成像 - Google Patents

带电粒子束疗法和磁共振成像 Download PDF

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Publication number
CN106456994B
CN106456994B CN201580034876.0A CN201580034876A CN106456994B CN 106456994 B CN106456994 B CN 106456994B CN 201580034876 A CN201580034876 A CN 201580034876A CN 106456994 B CN106456994 B CN 106456994B
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CN
China
Prior art keywords
active compensation
compensation coil
magnet
particle beam
coil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201580034876.0A
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English (en)
Chinese (zh)
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CN106456994A (zh
Inventor
J·A·奥弗韦格
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
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Koninklijke Philips NV
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Publication of CN106456994A publication Critical patent/CN106456994A/zh
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Expired - Fee Related legal-status Critical Current
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • 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
    • A61N5/1077—Beam delivery systems
    • A61N5/1081—Rotating beam systems with a specific mechanical construction, e.g. gantries
    • 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
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G01R33/3806—Open magnet assemblies for improved access to the sample, e.g. C-type or U-type magnets
    • 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
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G01R33/387—Compensation of inhomogeneities
    • G01R33/3875—Compensation of inhomogeneities using correction coil assemblies, e.g. active shimming
    • 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]
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Radiation-Therapy Devices (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
CN201580034876.0A 2014-06-27 2015-06-19 带电粒子束疗法和磁共振成像 Expired - Fee Related CN106456994B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14174681 2014-06-27
EP14174681.8 2014-06-27
PCT/EP2015/063783 WO2015197475A1 (en) 2014-06-27 2015-06-19 Charged particle beam therapy and magnetic resonance imaging

Publications (2)

Publication Number Publication Date
CN106456994A CN106456994A (zh) 2017-02-22
CN106456994B true CN106456994B (zh) 2019-11-12

Family

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Family Applications (1)

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CN201580034876.0A Expired - Fee Related CN106456994B (zh) 2014-06-27 2015-06-19 带电粒子束疗法和磁共振成像

Country Status (6)

Country Link
US (1) US10850127B2 (enExample)
EP (1) EP3160585B1 (enExample)
JP (1) JP6449920B2 (enExample)
CN (1) CN106456994B (enExample)
RU (1) RU2681075C2 (enExample)
WO (1) WO2015197475A1 (enExample)

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US9446263B2 (en) 2013-03-15 2016-09-20 Viewray Technologies, Inc. Systems and methods for linear accelerator radiotherapy with magnetic resonance imaging
CN108369265B (zh) * 2015-12-02 2022-04-08 皇家飞利浦有限公司 用于质子治疗的可旋转磁体
EP3423153B1 (en) 2016-03-02 2021-05-19 ViewRay Technologies, Inc. Particle therapy with magnetic resonance imaging
EP3305368A1 (en) 2016-10-07 2018-04-11 Ion Beam Applications Particle therapy apparatus comprising an mri
EP3306336A1 (en) 2016-10-07 2018-04-11 Ion Beam Applications S.A. Hadron therapy device and mri device having magnetic field correcting means
EP3306335A1 (en) * 2016-10-07 2018-04-11 Ion Beam Applications S.A. Apparatus and method for localizing the bragg peak of a hadron beam traversing a target tissue by magnetic resonance imaging
EP3308834B1 (en) 2016-10-11 2019-01-09 Ion Beam Applications Particle therapy apparatus comprising an mri
CN106856654B (zh) * 2017-03-13 2019-08-02 深圳市金石医疗科技有限公司 自屏蔽式磁共振装置
GB2567193A (en) 2017-10-05 2019-04-10 Elekta ltd Image guided radiation therapy apparatus
CN111712298B (zh) 2017-12-06 2023-04-04 优瑞技术公司 放射疗法系统
US20210299462A1 (en) * 2018-06-18 2021-09-30 National Institutes For Quantum And Radiological Science And Technology Particle beam irradiation system, particle beam irradiation method, irradiatiion planning program, irradiation planning device, electromagnetic field generator, and irradiation device
GB2576579A (en) * 2018-08-24 2020-02-26 Magnetic Shields Ltd Magnetic shield device
EP3639892B1 (en) * 2018-10-15 2021-08-04 Elekta Limited Radiotherapy system and operating method
CN114796894B (zh) 2018-11-14 2025-03-25 上海联影医疗科技股份有限公司 放射治疗系统
CN109847196B (zh) * 2018-12-29 2024-07-19 佛山瑞加图医疗科技有限公司 磁共振引导的放疗系统的磁场补偿系统和方法
GB2582009B (en) * 2019-03-08 2021-04-07 Siemens Healthcare Ltd Split magnet with rotating central component
EP4010720A4 (en) * 2019-08-05 2023-08-09 The Board Of Regents Of The University Of Texas System INHOMOGENOUS MRI SYSTEM
CN111580030B (zh) * 2020-05-13 2022-04-22 山东省肿瘤防治研究院（山东省肿瘤医院） 用于核磁共振与放疗相融合的磁场制备结构、设备及系统
CN115916332B (zh) * 2020-06-17 2024-11-26 上海联影医疗科技股份有限公司 磁共振成像的系统和方法
TWI843989B (zh) 2021-02-19 2024-06-01 美商美威高能離子醫療系統公司 用於粒子治療系統之支架
EP4152030B1 (en) * 2021-09-17 2024-07-03 Siemens Healthineers AG Gradient coil assembly for a magnetic resonance imaging device and magnetic resonance imaging device
WO2025147939A1 (zh) * 2024-01-11 2025-07-17 中南大学湘雅医院 一种磁共振引导的带电粒子束放疗系统

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CN103620437B (zh) * 2011-06-27 2017-10-27 皇家飞利浦有限公司 使用具有fid和多梯度回波采集的超短回波时间脉冲序列以及水‑脂肪分离处理的骨mri
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Also Published As

Publication number Publication date
JP2017520315A (ja) 2017-07-27
RU2017102494A3 (enExample) 2019-01-09
WO2015197475A1 (en) 2015-12-30
US10850127B2 (en) 2020-12-01
CN106456994A (zh) 2017-02-22
EP3160585B1 (en) 2019-02-27
EP3160585A1 (en) 2017-05-03
RU2017102494A (ru) 2018-07-30
US20170120075A1 (en) 2017-05-04
JP6449920B2 (ja) 2019-01-09
RU2681075C2 (ru) 2019-03-01

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