RU2655686C2 - Криостат и система для объединенной магнитно-резонансной томографии и радиационной терапии - Google Patents

Криостат и система для объединенной магнитно-резонансной томографии и радиационной терапии Download PDF

Info

Publication number
RU2655686C2
RU2655686C2 RU2016101579A RU2016101579A RU2655686C2 RU 2655686 C2 RU2655686 C2 RU 2655686C2 RU 2016101579 A RU2016101579 A RU 2016101579A RU 2016101579 A RU2016101579 A RU 2016101579A RU 2655686 C2 RU2655686 C2 RU 2655686C2
Authority
RU
Russia
Prior art keywords
annular
sections
volume
annular section
section
Prior art date
Application number
RU2016101579A
Other languages
English (en)
Russian (ru)
Other versions
RU2016101579A (ru
Inventor
Филип Александер ЙОНАС
Йоханнес Адрианус ОВЕРВЕГ
Виктор МОХНАТЮК
Авери МОНТЕМБО
Мартин КИНГ
Алан ФАЙНДЕР
Original Assignee
Конинклейке Филипс Н.В.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Конинклейке Филипс Н.В. filed Critical Конинклейке Филипс Н.В.
Publication of RU2016101579A publication Critical patent/RU2016101579A/ru
Application granted granted Critical
Publication of RU2655686C2 publication Critical patent/RU2655686C2/ru

Links

Images

Classifications

    • 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
    • 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
    • A61N5/1042—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head
    • A61N5/1045—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head using a multi-leaf collimator, e.g. for intensity modulated radiation therapy or IMRT
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C3/00—Vessels not under pressure
    • F17C3/02—Vessels not under pressure with provision for thermal insulation
    • F17C3/08—Vessels not under pressure with provision for thermal insulation by vacuum spaces, e.g. Dewar flask
    • F17C3/085—Cryostats
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/04—Cooling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/06—Coils, e.g. winding, insulating, terminating or casing arrangements therefor
    • 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]
    • 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
    • G01R33/3804—Additional hardware for cooling or heating of the magnet assembly, for housing a cooled or heated part of the magnet assembly or for temperature control of the magnet assembly
    • 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
    • G01R33/381—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using electromagnets
    • G01R33/3815—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using electromagnets with superconducting coils, e.g. power supply therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Pulmonology (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Radiation-Therapy Devices (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
RU2016101579A 2013-06-21 2014-06-05 Криостат и система для объединенной магнитно-резонансной томографии и радиационной терапии RU2655686C2 (ru)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361837739P 2013-06-21 2013-06-21
US61/837,739 2013-06-21
US201361882924P 2013-09-26 2013-09-26
US61/882,924 2013-09-26
PCT/IB2014/061962 WO2014203105A1 (en) 2013-06-21 2014-06-05 Cryostat and system for combined magnetic resonance imaging and radiation therapy

Publications (2)

Publication Number Publication Date
RU2016101579A RU2016101579A (ru) 2017-07-24
RU2655686C2 true RU2655686C2 (ru) 2018-05-29

Family

ID=51022928

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2016101579A RU2655686C2 (ru) 2013-06-21 2014-06-05 Криостат и система для объединенной магнитно-резонансной томографии и радиационной терапии

Country Status (7)

Country Link
US (1) US10729918B2 (enExample)
EP (1) EP3011357B1 (enExample)
JP (1) JP6475234B2 (enExample)
CN (1) CN105393133B (enExample)
BR (1) BR112015031515A2 (enExample)
RU (1) RU2655686C2 (enExample)
WO (1) WO2014203105A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014203105A1 (en) * 2013-06-21 2014-12-24 Koninklijke Philips N.V. Cryostat and system for combined magnetic resonance imaging and radiation therapy
GB2545436B (en) * 2015-12-15 2018-04-11 Siemens Healthcare Ltd A cylindrical superconducting magnet with a shield of ferromagnetic material
CN109420259A (zh) 2017-08-24 2019-03-05 上海联影医疗科技有限公司 治疗系统和使用治疗系统的方法
US11883685B2 (en) 2017-08-24 2024-01-30 Shanghai United Imaging Healthcare Co., Ltd. Therapeutic system and 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
WO2021046675A1 (en) 2019-09-09 2021-03-18 Shanghai United Imaging Healthcare Co., Ltd. Therapeutic apparatus
WO2023102916A1 (en) * 2021-12-10 2023-06-15 Shanghai United Imaging Healthcare Co., Ltd. Systems and methods for imaging and treatment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001224571A (ja) * 2000-02-15 2001-08-21 Hitachi Medical Corp 開放型超電導磁石とそれを用いた磁気共鳴イメージング装置
RU2290863C2 (ru) * 2004-05-14 2007-01-10 ГОУ ВПО Омская Государственная Медицинская Академия Способ контроля состояния криосистемы охлаждения экрана магнитно-резонансных томографов
WO2011106524A1 (en) * 2010-02-24 2011-09-01 Viewray Incorporated Split magnetic resonance imaging system
WO2012143173A1 (en) * 2011-04-21 2012-10-26 Siemens Plc Combined mri and radiation therapy equipment

Family Cites Families (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60217608A (ja) * 1984-04-12 1985-10-31 Fuji Electric Corp Res & Dev Ltd 均一磁場コイル
US5568104A (en) * 1995-10-23 1996-10-22 General Electric Company Open MRI superconductive magnet with cryogenic-fluid cooling
US5939962A (en) * 1996-08-07 1999-08-17 Mitsubishi Denki Kabushiki Kaisha Split type magnetic field generating apparatus for MRI
US5874880A (en) * 1998-03-05 1999-02-23 General Electric Company Shielded and open superconductive magnet
US6591127B1 (en) * 1999-03-15 2003-07-08 General Electric Company Integrated multi-modality imaging system and method
JP4639763B2 (ja) * 2004-11-12 2011-02-23 三菱電機株式会社 磁気共鳴イメージング装置
JP2007000254A (ja) * 2005-06-22 2007-01-11 Mitsubishi Electric Corp Ｍｒｉ用超電導電磁石装置
GB2427479B (en) * 2005-06-22 2007-11-14 Siemens Magnet Technology Ltd Particle Radiation Therapy Equipment and method for performing particle radiation therapy
GB2427478B (en) 2005-06-22 2008-02-20 Siemens Magnet Technology Ltd Particle radiation therapy equipment and method for simultaneous application of magnetic resonance imaging and particle radiation
US8487269B2 (en) * 2007-02-28 2013-07-16 Siemens Aktiengesellschaft Combined radiation therapy and magnetic resonance unit
DE102008007245B4 (de) * 2007-02-28 2010-10-14 Siemens Aktiengesellschaft Kombiniertes Strahlentherapie- und Magnetresonanzgerät
US20110118588A1 (en) * 2008-03-12 2011-05-19 Giora Komblau Combination MRI and Radiotherapy Systems and Methods of Use
WO2011008969A1 (en) 2009-07-15 2011-01-20 Viewray Incorporated Method and apparatus for shielding a linear accelerator and a magnetic resonance imaging device from each other
WO2011042820A1 (en) * 2009-10-06 2011-04-14 Koninklijke Philips Electronics N.V. Retrospective calculation of radiation dose and improved therapy planning
US8378682B2 (en) * 2009-11-17 2013-02-19 Muralidhara Subbarao Field image tomography for magnetic resonance imaging
DE102010001746B4 (de) * 2010-02-10 2012-03-22 Siemens Aktiengesellschaft Vorrichtung mit einer Kombination aus einer Magnetresonanzvorrichtung und einer Strahlentherapievorrichtung
DE102010001743B4 (de) * 2010-02-10 2012-07-12 Siemens Aktiengesellschaft Vorrichtung mit einer Kombination aus einer Magnetresonanzvorrichtung und einer Strahlentherapievorrichtung
EP2400314A1 (en) 2010-06-14 2011-12-28 Agilent Technologies U.K. Limited Superconducting magnet arrangement and method of mounting thereof
BR112013005406A2 (pt) * 2010-09-09 2020-02-18 Koninklijke Philps Electronics N.V. Dosímetro, aparelho terapêutico e produto de programa de computador
GB2484529B (en) * 2010-10-15 2012-09-19 Siemens Ag Beam deflection arrangement within a combined radiation therapy and magnetic resonance unit
JP6060086B2 (ja) * 2010-11-09 2017-01-11 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 少なくとも２つの送受信チャネルを有する磁気共鳴撮像及び放射線治療装置
RU2013126420A (ru) * 2010-11-09 2014-12-20 Конинклейке Филипс Электроникс Н.В. Система формирования магнитно-резонансных изображений и устройство лучевой терапии с регулируемой осью вращения
WO2012077064A1 (en) * 2010-12-08 2012-06-14 Koninklijke Philips Electronics N.V. Slip ring assembly
EP2651512A2 (en) * 2010-12-13 2013-10-23 Koninklijke Philips N.V. Therapeutic apparatus comprising a radiotherapy apparatus, a mechanical positioning system, and a magnetic resonance imaging system
JP6018185B2 (ja) * 2011-05-31 2016-11-02 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Ｍｒｉ放射線治療装置の静磁場補正
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
WO2013014260A1 (en) * 2011-07-28 2013-01-31 Deutsches Krebsforschungszentrum Therapeutic device for treating a predefined body part of a patient with rays
US8981779B2 (en) * 2011-12-13 2015-03-17 Viewray Incorporated Active resistive shimming fro MRI devices
EP2664359A1 (en) * 2012-05-14 2013-11-20 Koninklijke Philips N.V. Magnetic resonance guided therapy with interleaved scanning
EP2864803B1 (en) * 2012-06-20 2021-10-13 Koninklijke Philips N.V. Graphical user interface for medical instruments
BR112015005602A2 (pt) * 2012-09-18 2017-07-04 Koninklijke Philips Nv instrumento médico e produto de programa de computador
GB2507792B (en) * 2012-11-12 2015-07-01 Siemens Plc Combined MRI and radiation therapy system
WO2014096995A1 (en) * 2012-12-17 2014-06-26 Koninklijke Philips N.V. Low-loss persistent current switch with heat transfer arrangement
JP6072300B2 (ja) * 2013-02-06 2017-02-01 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． ガントリを有する磁気共鳴イメージングシステム内の磁場歪曲コンポーネントの能動的補償
US9404983B2 (en) * 2013-03-12 2016-08-02 Viewray, Incorporated Radio frequency transmit coil for magnetic resonance imaging system
US9675271B2 (en) * 2013-03-13 2017-06-13 Viewray Technologies, Inc. Systems and methods for radiotherapy with magnetic resonance imaging
JP6362629B2 (ja) * 2013-03-14 2018-07-25 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 超電導マグネットシステムにおける装置及び方法
JP6142073B2 (ja) * 2013-04-18 2017-06-07 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． リアルタイム磁気共鳴モニタリング付き放射線治療システム
WO2014203105A1 (en) * 2013-06-21 2014-12-24 Koninklijke Philips N.V. Cryostat and system for combined magnetic resonance imaging and radiation therapy
EP3025357B1 (en) * 2013-07-26 2017-06-14 Koninklijke Philips N.V. Method and device for controlling cooling loop in response to magnetic field
CN105611967B (zh) * 2013-09-30 2019-05-14 皇家飞利浦有限公司 外部射束放射治疗与磁共振成像系统的坐标系的对齐
EP3057659B1 (en) * 2013-10-17 2017-09-13 Koninklijke Philips N.V. Medical apparatus with a radiation therapy device and a radiation detection system
WO2015067786A1 (en) * 2013-11-08 2015-05-14 Koninklijke Philips N.V. Medical apparatus for radiotherapy and ultrasound heating
US10403423B2 (en) * 2013-11-13 2019-09-03 Koninklijke Philips N.V. Superconducting magnet system including thermally efficient ride-through system and method of cooling superconducting magnet system
JP6445582B2 (ja) * 2014-03-13 2018-12-26 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 電子的線量計を用いた磁気共鳴アンテナ
CN106662626B (zh) * 2014-05-09 2019-07-16 皇家飞利浦有限公司 包含mri模块和用于确定rf线圈的位置的单元的治疗系统
CN106537167B (zh) * 2014-05-21 2019-06-25 皇家飞利浦有限公司 用于超导线圈的支撑装置
US9943703B2 (en) * 2014-07-28 2018-04-17 The University Of Maryland, Baltimore System and method for irradiation therapy using voxel based functional measurements of organs at risk
EP3192085B1 (en) * 2014-09-09 2019-07-24 Koninklijke Philips N.V. Superconducting magnet with cryogenic thermal buffer
GB2531591B (en) * 2014-10-23 2017-01-11 Elekta ltd Combined radiotherapy and MRI apparatus
WO2016080813A1 (en) * 2014-11-21 2016-05-26 Samsung Electronics Co., Ltd. Method and apparatus for processing medical image
US11045108B2 (en) * 2014-11-26 2021-06-29 Viewray Technologies, Inc. Magnetic resonance imaging receive coil assembly
CN107110927B (zh) * 2014-12-12 2020-03-03 皇家飞利浦有限公司 用于在失冷情况下保持超导磁体系统中的真空的系统和方法
US11285338B2 (en) * 2015-04-14 2022-03-29 Koninklijke Philips N.V. Radiotherapy planning with improve accuracy
DE102015213730B4 (de) * 2015-07-21 2017-03-23 Siemens Healthcare Gmbh Qualitätskontrolle einer Bestrahlungsplanung durch Vergleich erster und zweiter MR-basierter Dosisverteilungen im Planungsvolumen
US10252083B2 (en) * 2015-09-23 2019-04-09 Varian Medical Systems Inc. Systems, methods, and devices for high-energy irradiation
DE102016200433B4 (de) * 2016-01-15 2024-05-23 Siemens Healthineers Ag Verfahren zur Planung einer Bestrahlung eines Patienten und Bestrahlungsplanungseinheit
CN108780133B (zh) * 2016-03-17 2021-10-22 皇家飞利浦有限公司 用于mri装置的mr可见标记以及mr引导的辐射治疗系统
US20170368373A1 (en) * 2016-06-22 2017-12-28 Velayudhan Sahadevan Device and Methods for Broadbeam and Microbeam Chemo-Radiosurgery Combined with Its Tumor Exosome Apheresis
EP3988017A1 (en) * 2016-11-15 2022-04-27 RefleXion Medical, Inc. System for emission-guided high-energy photon delivery
JP7286272B2 (ja) 2018-06-21 2023-06-05 キヤノン株式会社 情報処理装置、情報処理方法及びプログラム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001224571A (ja) * 2000-02-15 2001-08-21 Hitachi Medical Corp 開放型超電導磁石とそれを用いた磁気共鳴イメージング装置
RU2290863C2 (ru) * 2004-05-14 2007-01-10 ГОУ ВПО Омская Государственная Медицинская Академия Способ контроля состояния криосистемы охлаждения экрана магнитно-резонансных томографов
WO2011106524A1 (en) * 2010-02-24 2011-09-01 Viewray Incorporated Split magnetic resonance imaging system
WO2012143173A1 (en) * 2011-04-21 2012-10-26 Siemens Plc Combined mri and radiation therapy equipment

Also Published As

Publication number Publication date
RU2016101579A (ru) 2017-07-24
EP3011357B1 (en) 2022-10-12
WO2014203105A1 (en) 2014-12-24
CN105393133A (zh) 2016-03-09
CN105393133B (zh) 2019-06-04
BR112015031515A2 (pt) 2017-07-25
US10729918B2 (en) 2020-08-04
EP3011357A1 (en) 2016-04-27
JP6475234B2 (ja) 2019-02-27
JP2016526411A (ja) 2016-09-05
US20160136456A1 (en) 2016-05-19

Similar Documents

Publication Publication Date Title
RU2655686C2 (ru) Криостат и система для объединенной магнитно-резонансной томографии и радиационной терапии
KR101423607B1 (ko) Ｍｒｉ 및 방사선 병용 요법 장비
BR112020021872A2 (pt) métodos e aparelhos de magneto b0 para um sistema de ressonância magnética
AU2009261910C1 (en) Radiation therapy system
US10571536B2 (en) Split magnetic resonance imaging system
US10061000B2 (en) MRI magnet for radiation and particle therapy
US20100013418A1 (en) Particle Radiation Therapy Equipment
JPH07213506A (ja) 核スピン共鳴トモグラフィ装置
US10632327B2 (en) MRI guided radiation therapy
JP4247948B2 (ja) 磁石装置及びｍｒｉ装置
CN111228658A (zh) 一种磁共振图像引导的放射治疗系统
CN118098750A (zh) 核磁共振装置中超导磁体和rf线圈的集成单源冷却
CN111913142A (zh) 基本场磁体装置、磁共振断层造影系统和测量方法
JP2019505254A (ja) 陽子線療法のための回転可能磁石
JP5791856B2 (ja) 特に磁気共鳴撮像誘導下の治療システム用の磁気共鳴高周波アンテナを有する患者ベッド
CN103327890B (zh) 倾斜磁场线圈装置以及磁共振成像装置
EP4152030B1 (en) Gradient coil assembly for a magnetic resonance imaging device and magnetic resonance imaging device
CN115079071B (zh) 磁共振设备及其控制方法
RU200143U1 (ru) Катушка для магнитно-резонансной томографии на основе диэлектрических колец
US20210103019A1 (en) Open bore magnet for mri guided radiotherapy system
CN114504737B (zh) 磁共振引导的放射治疗系统及磁共振设备
CN118043694A (zh) 成像和治疗的系统和方法
HK1154360B (en) Radiation therapy system