ATE167071T1 - Gerät für röntgenstrahlentherapie - Google Patents

Gerät für röntgenstrahlentherapie

Info

Publication number
ATE167071T1
ATE167071T1 AT93301672T AT93301672T ATE167071T1 AT E167071 T1 ATE167071 T1 AT E167071T1 AT 93301672 T AT93301672 T AT 93301672T AT 93301672 T AT93301672 T AT 93301672T AT E167071 T1 ATE167071 T1 AT E167071T1
Authority
AT
Austria
Prior art keywords
controlling
compensator
radiation
leaves
ray therapy
Prior art date
Application number
AT93301672T
Other languages
English (en)
Inventor
Stuart Swerdloff
Thomas Rockwell Mackie
Timothy Holmes
Original Assignee
Wisconsin Alumni Res Found
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 Wisconsin Alumni Res Found filed Critical Wisconsin Alumni Res Found
Application granted granted Critical
Publication of ATE167071T1 publication Critical patent/ATE167071T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/01—Devices for producing movement of radiation source during therapy
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
    • G21K1/04—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
    • G21K1/04—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers
    • G21K1/046—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers varying the contour of the field, e.g. multileaf collimators
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K5/00—Irradiation devices
    • G21K5/04—Irradiation devices with beam-forming means
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K5/00—Irradiation devices
    • G21K5/10—Irradiation devices with provision for relative movement of beam source and object to be irradiated
    • 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
    • A61N2005/1061—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam using an x-ray imaging system having a separate imaging source
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Biophysics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Theoretical Computer Science (AREA)
  • Pulmonology (AREA)
  • Radiation-Therapy Devices (AREA)
AT93301672T 1992-03-19 1993-03-05 Gerät für röntgenstrahlentherapie ATE167071T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/854,521 US5317616A (en) 1992-03-19 1992-03-19 Method and apparatus for radiation therapy

Publications (1)

Publication Number Publication Date
ATE167071T1 true ATE167071T1 (de) 1998-06-15

Family

ID=25318921

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93301672T ATE167071T1 (de) 1992-03-19 1993-03-05 Gerät für röntgenstrahlentherapie

Country Status (11)

Country Link
US (4) US5317616A (de)
EP (1) EP0561533B1 (de)
JP (1) JP3522300B2 (de)
KR (1) KR100273183B1 (de)
AT (1) ATE167071T1 (de)
AU (1) AU661640B2 (de)
CA (1) CA2091275C (de)
DE (1) DE69319010T2 (de)
IL (1) IL104896A (de)
MX (1) MX9301495A (de)
NZ (1) NZ247042A (de)

Families Citing this family (189)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5317616A (en) * 1992-03-19 1994-05-31 Wisconsin Alumni Research Foundation Method and apparatus for radiation therapy
US5394452A (en) * 1992-03-19 1995-02-28 Wisconsin Alumni Research Foundation Verification system for radiation therapy
US5596619A (en) * 1992-08-21 1997-01-21 Nomos Corporation Method and apparatus for conformal radiation therapy
JP3675816B2 (ja) * 1993-06-09 2005-07-27 ウイスコンシン アラムナイ リサーチ フオンデーシヨン 放射療法のための動的ビーム平滑化装置
US5418827A (en) * 1993-06-18 1995-05-23 Wisconsin Alumino Research Foundation Method for radiation therapy planning
EP0673661B1 (de) * 1994-03-25 2003-03-12 Kabushiki Kaisha Toshiba Strahlentherapie-System
US5513238A (en) * 1994-10-11 1996-04-30 Radionics, Inc. Automatic planning for radiation dosimetry
US5668371A (en) * 1995-06-06 1997-09-16 Wisconsin Alumni Research Foundation Method and apparatus for proton therapy
US5818902A (en) * 1996-03-01 1998-10-06 Elekta Ab Intensity modulated arc therapy with dynamic multi-leaf collimation
US5602892A (en) * 1996-03-21 1997-02-11 Llacer; Jorge Method for optimization of radiation therapy planning
WO1998017349A1 (en) * 1996-10-24 1998-04-30 Nomos Corporation Planning method and apparatus for radiation dosimetry
US6005919A (en) 1996-10-25 1999-12-21 Radionics, Inc. Jaw and circular collimator
EP0892966A1 (de) * 1997-01-14 1999-01-27 Edholm, Paul Verfahren und gerät zur tomographischen abbildung
CN1052919C (zh) * 1997-03-15 2000-05-31 深圳奥沃国际科技发展有限公司 具有布拉格峰特性的带电粒子的三维照射技术及其装置
US5834526A (en) * 1997-07-11 1998-11-10 Wu; Huey S. Expandable hollow particles
US6052430A (en) * 1997-09-25 2000-04-18 Siemens Medical Systems, Inc. Dynamic sub-space intensity modulation
IL121866A (en) 1997-09-29 2000-11-21 Ein Gal Moshe Multiple layer multileaf collimator
US6636622B2 (en) 1997-10-15 2003-10-21 Wisconsin Alumni Research Foundation Method and apparatus for calibration of radiation therapy equipment and verification of radiation treatment
US6393096B1 (en) 1998-05-27 2002-05-21 Nomos Corporation Planning method and apparatus for radiation dosimetry
US6128366A (en) * 1998-07-08 2000-10-03 Siemens Medical Systems, Inc. Dosimetry error reduction for optimized static intensity modulation
US6438202B1 (en) 1998-08-06 2002-08-20 Wisconsin Alumni Research Foundation Method using post-patient radiation monitor to verify entrance radiation and dose in a radiation therapy machine
JP3749119B2 (ja) 1998-08-06 2006-02-22 ウイスコンシン アラムナイ リサーチ フオンデーシヨン 放射線療法のための送出修正システム
US6097787A (en) * 1998-08-10 2000-08-01 Siemens Medical Systems, Inc. System and method for calculating scatter radiation
US6320938B1 (en) 1998-10-28 2001-11-20 F & L Medical Products Method of X-ray protection during diagnostic CT imaging
DE19904972A1 (de) * 1999-02-06 2000-08-17 Deutsches Krebsforsch Konturenkollimator für die Strahlentherapie
DE19907098A1 (de) * 1999-02-19 2000-08-24 Schwerionenforsch Gmbh Ionenstrahl-Abtastsystem und Verfahren zum Betrieb des Systems
US6618467B1 (en) 1999-04-02 2003-09-09 Wisconsin Alumni Research Foundation Megavoltage computed tomography during radiotherapy
US6459769B1 (en) 1999-05-03 2002-10-01 Sherwood Services Ag Movable miniature multi-leaf collimator
US6319189B1 (en) 1999-09-13 2001-11-20 Isotron, Inc. Methods for treating solid tumors using neutron therapy
US6352500B1 (en) 1999-09-13 2002-03-05 Isotron, Inc. Neutron brachytherapy device and method
US6817995B1 (en) 2000-04-20 2004-11-16 Isotron ,Inc. Reinforced catheter connector and system
US6791090B2 (en) 2000-05-17 2004-09-14 Koninklijke Philips Electronics N.V. Compton deconvolution camera
UA63038C2 (en) * 2000-07-05 2004-01-15 Muradin Abubekirovych Kumakhov Method for radiation therapy of cancer, method for detecting localization of cancer, and device for its realization
CA2314794A1 (en) * 2000-08-01 2002-02-01 Dimitre Hristov Apparatus for lesion or organ localization
US6381304B1 (en) 2000-08-17 2002-04-30 S&S X-Ray Products, Inc. Machinable plastic compensator filter
US6463122B1 (en) * 2000-08-21 2002-10-08 Bio-Imaging Resource, Inc. Mammography of computer tomography for imaging and therapy
US6497645B1 (en) 2000-08-28 2002-12-24 Isotron, Inc. Remote afterloader
JP2002210029A (ja) 2001-01-19 2002-07-30 Mitsubishi Electric Corp 放射線治療装置
US7046831B2 (en) 2001-03-09 2006-05-16 Tomotherapy Incorporated System and method for fusion-aligned reprojection of incomplete data
US6661870B2 (en) 2001-03-09 2003-12-09 Tomotherapy Incorporated Fluence adjustment for improving delivery to voxels without reoptimization
US7054413B2 (en) * 2001-03-15 2006-05-30 Siemens Medical Solutions Usa, Inc. Rotatable multi-element beam shaping device
US7853312B2 (en) * 2001-06-07 2010-12-14 Varian Medical Systems, Inc. Seed localization system for use in an ultrasound system and method of using the same
DE60238201D1 (de) * 2001-08-24 2010-12-16 Mitsubishi Heavy Ind Ltd Radiotherapeutische vorrichtung
JP3977623B2 (ja) * 2001-10-18 2007-09-19 株式会社東芝 Ｘ線コンピュータ断層撮影装置
DE10151987C2 (de) * 2001-10-22 2003-11-06 Fraunhofer Ges Forschung Vorbereiten der Auswahl von Steuergrößen für eine zeitlich und räumlich einzustellende Dosisverteilung eines Strahlengerätes
US6907282B2 (en) * 2001-11-09 2005-06-14 Siemens Medical Solutions Usa, Inc. Intensity map resampling for multi-leaf collimator compatibility
FR2834179A1 (fr) * 2001-12-24 2003-06-27 Chabunda Christophe Mwanza Dispositif de scanographie helicoidale a phases multiples de balayage
US7016522B2 (en) * 2002-01-15 2006-03-21 Siemens Medical Solutions Usa, Inc. Patient positioning by video imaging
EP1480716A4 (de) * 2002-03-06 2006-02-08 Tomotherapy Inc Verfahren zur modifizierung der verabreichung einer strahlentherapie
US7289599B2 (en) * 2002-10-04 2007-10-30 Varian Medical Systems Technologies, Inc. Radiation process and apparatus
US7945021B2 (en) 2002-12-18 2011-05-17 Varian Medical Systems, Inc. Multi-mode cone beam CT radiotherapy simulator and treatment machine with a flat panel imager
ATE411075T1 (de) * 2003-01-30 2008-10-15 Koninkl Philips Electronics Nv Rekonstruktion von lokalen patientendosen in der computertomographie
US20040254448A1 (en) * 2003-03-24 2004-12-16 Amies Christopher Jude Active therapy redefinition
GB0310596D0 (en) * 2003-05-08 2003-06-11 Cancer Res Inst Method and apparatus for producing an intensity modulated beam of radiation
US7283610B2 (en) * 2003-05-14 2007-10-16 Washington University In St. Louis Enhanced micro-radiation therapy and a method of micro-irradiating biological systems
CN101006541B (zh) * 2003-06-02 2010-07-07 福克斯·彻斯癌症中心 高能多能离子选择系统、离子束治疗系统及离子束治疗中心
US7778691B2 (en) * 2003-06-13 2010-08-17 Wisconsin Alumni Research Foundation Apparatus and method using synchronized breathing to treat tissue subject to respiratory motion
US7343030B2 (en) * 2003-08-05 2008-03-11 Imquant, Inc. Dynamic tumor treatment system
US7254215B2 (en) * 2003-10-28 2007-08-07 Ge Medical Systems Global Technology Company, Llc Systems and methods for reducing radiation dosage
WO2005081842A2 (en) * 2004-02-20 2005-09-09 University Of Florida Research Foundation, Inc. System for delivering conformal radiation therapy while simultaneously imaging soft tissue
US7672705B2 (en) * 2004-07-19 2010-03-02 Resonant Medical, Inc. Weighted surface-to-surface mapping
US7729744B2 (en) * 2004-07-20 2010-06-01 Resonant Medical, Inc. Verifying lesion characteristics using beam shapes
CA2574675C (en) * 2004-07-20 2015-11-24 Resonant Medical Inc. Calibrating imaging devices
GB2418336A (en) * 2004-09-17 2006-03-22 Elekta Ab Radiotherapy device and scanner
ES2365063T3 (es) * 2004-09-20 2011-09-21 Resonant Medical Inc. Vigilancia de un tratamiento por radioterapia por medios de ultrasonidos.
US20060072849A1 (en) * 2004-09-27 2006-04-06 Siemens Medical Solutions Usa, Inc. Multi-leaf collimator position sensing
DE102004057726B4 (de) * 2004-11-30 2010-03-18 Siemens Ag Medizinische Untersuchungs- und Behandlungseinrichtung
PT1674129E (pt) * 2004-12-23 2009-11-17 Nucletron Bv Método e dispositivo para cálculo da distribuição da dose de radiação para um sistema de tratamento por radiação destinado à radioterapia de um corpo animal
US7957507B2 (en) * 2005-02-28 2011-06-07 Cadman Patrick F Method and apparatus for modulating a radiation beam
GB2424163A (en) * 2005-03-10 2006-09-13 Elekta Ab Radiotherapeutic apparatus utilising helical motion of the source relative to the patient
US9498167B2 (en) 2005-04-29 2016-11-22 Varian Medical Systems, Inc. System and methods for treating patients using radiation
US8232535B2 (en) * 2005-05-10 2012-07-31 Tomotherapy Incorporated System and method of treating a patient with radiation therapy
DE102005022540B4 (de) * 2005-05-17 2007-07-05 Siemens Ag Verfahren zur Minimierung von Bildartefakten und medizinisches Bildgebungssystem
US7574251B2 (en) 2005-07-22 2009-08-11 Tomotherapy Incorporated Method and system for adapting a radiation therapy treatment plan based on a biological model
CN101512547A (zh) * 2005-07-22 2009-08-19 断层放疗公司 用于预测剂量实施的方法和系统
US20070195922A1 (en) * 2005-07-22 2007-08-23 Mackie Thomas R System and method of monitoring the operation of a medical device
JP2009502250A (ja) 2005-07-22 2009-01-29 トモセラピー・インコーポレーテッド 放射線療法治療計画に関連するデータを処理するための方法およびシステム
KR20080039924A (ko) 2005-07-22 2008-05-07 토모테라피 인코포레이티드 선량 체적 히스토그램을 이용하여 윤곽 구조를 생성하는시스템 및 방법
US20070104316A1 (en) * 2005-07-22 2007-05-10 Ruchala Kenneth J System and method of recommending a location for radiation therapy treatment
CN101529442A (zh) 2005-07-22 2009-09-09 断层放疗公司 在形变图上放置约束的方法及实现该方法的系统
JP2009502251A (ja) 2005-07-22 2009-01-29 トモセラピー・インコーポレーテッド 放射線治療システムによって送達された線量を評価するシステム及び方法
US8442287B2 (en) * 2005-07-22 2013-05-14 Tomotherapy Incorporated Method and system for evaluating quality assurance criteria in delivery of a treatment plan
EP1907066A4 (de) * 2005-07-22 2009-10-21 Tomotherapy Inc System und verfahren zur verabreichung einer strahlentherapie auf ein sich bewegendes interessengebiet
CN101268474A (zh) 2005-07-22 2008-09-17 断层放疗公司 用于估算实施剂量的方法和系统
WO2007014026A2 (en) 2005-07-22 2007-02-01 Tomotherapy Incorporated System and method of detecting a breathing phase of a patient receiving radiation therapy
CN101268467B (zh) 2005-07-22 2012-07-18 断层放疗公司 用于评估治疗计划的实施中的质量保证标准的方法和系统
KR20080044250A (ko) 2005-07-23 2008-05-20 토모테라피 인코포레이티드 갠트리 및 진료대의 조합된 움직임을 이용하는 방사선치료의 영상화 및 시행
US20090041200A1 (en) * 2005-07-23 2009-02-12 Tomotherapy Incorporated Radiation therapy imaging and delivery utilizing coordinated motion of jaws, gantry, and couch
WO2007012185A1 (en) * 2005-07-25 2007-02-01 Karl Otto Methods and apparatus for the planning and delivery of radiation treatments
US7880154B2 (en) * 2005-07-25 2011-02-01 Karl Otto Methods and apparatus for the planning and delivery of radiation treatments
DE102005034912B4 (de) * 2005-07-26 2007-10-04 Siemens Ag Partikeltherapieanlage, Verfahren zum Bestimmen von Steuerparametern einer derartigen Therapieanlage, Strahlentherapieplanungsvorrichtung und Bestrahlungsverfahren
CN100574827C (zh) * 2005-08-25 2009-12-30 深圳市海博科技有限公司 放射治疗装置
US20080219405A1 (en) * 2005-09-06 2008-09-11 Tony Falco System and method for patient setup for radiotherapy treatment
US7242749B2 (en) * 2005-11-15 2007-07-10 General Electric Company Methods and systems for dynamic pitch helical scanning
US20070270627A1 (en) * 2005-12-16 2007-11-22 North American Scientific Brachytherapy apparatus for asymmetrical body cavities
US8137256B2 (en) * 2005-12-16 2012-03-20 Portola Medical, Inc. Brachytherapy apparatus
US8929621B2 (en) * 2005-12-20 2015-01-06 Elekta, Ltd. Methods and systems for segmentation and surface matching
US20070147579A1 (en) * 2005-12-23 2007-06-28 De Man Bruno K B Method and system for radiographic imaging with organ-based radiation profile prescription
US7688938B2 (en) * 2006-01-20 2010-03-30 Wisconsin Alumni Research Foundation Method and apparatus for low dose computed tomography
WO2007106815A2 (en) * 2006-03-14 2007-09-20 University Of Notre Dame Du Lac Methods and apparatus for hardware based radiation dose calculation
US7634307B2 (en) * 2006-03-30 2009-12-15 Spinal Generations, Llc Method and apparatus for treatment of discogenic pain
US20090080602A1 (en) * 2006-08-03 2009-03-26 Kenneth Brooks Dedicated breast radiation imaging/therapy system
US20080043910A1 (en) * 2006-08-15 2008-02-21 Tomotherapy Incorporated Method and apparatus for stabilizing an energy source in a radiation delivery device
US7555101B2 (en) * 2006-08-23 2009-06-30 Siemens Medical Solutions Usa, Inc. High-energy photon detector
US9451928B2 (en) 2006-09-13 2016-09-27 Elekta Ltd. Incorporating internal anatomy in clinical radiotherapy setups
WO2008058089A2 (en) * 2006-11-03 2008-05-15 North American Scientific, Inc. Brachytherapy device having seed tubes with individually-settable tissue spacings
JP2008173182A (ja) * 2007-01-16 2008-07-31 Mitsubishi Heavy Ind Ltd 放射線照射方法および放射線治療装置制御装置
US8129701B2 (en) * 2007-02-27 2012-03-06 Al-Sadah Jihad H Areal modulator for intensity modulated radiation therapy
US8076657B2 (en) 2007-02-27 2011-12-13 Wisconsin Alumni Research Foundation Ion radiation therapy system having magnetic fan beam former
US9006677B2 (en) * 2007-02-27 2015-04-14 Wisconsin Alumni Research Foundation Fan beam modulator for ion beams providing continuous intensity modulation
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
US7763873B2 (en) * 2007-02-27 2010-07-27 Wisconsin Alumni Research Foundation Ion radiation therapy system with variable beam resolution
WO2008106483A1 (en) * 2007-02-27 2008-09-04 Wisconsin Alumni Research Foundation Ion radiation therapy system with distal gradient tracking
WO2008106492A1 (en) * 2007-02-27 2008-09-04 Wisconsin Alumni Research Foundation Scanning aperture ion beam modulator
EP2114529B1 (de) * 2007-02-27 2011-06-08 Wisconsin Alumni Research Foundation Strahlentherapiesystem mit schweren ionen mit stairstep-modulation
US7714309B2 (en) * 2007-02-27 2010-05-11 Wisconsin Alumni Research Foundation Phantom for ion range detection
US8093568B2 (en) * 2007-02-27 2012-01-10 Wisconsin Alumni Research Foundation Ion radiation therapy system with rocking gantry motion
USRE46953E1 (en) 2007-04-20 2018-07-17 University Of Maryland, Baltimore Single-arc dose painting for precision radiation therapy
WO2009012577A1 (en) 2007-07-20 2009-01-29 Resonant Medical Inc. Methods and systems for compensating for changes in anatomy of radiotherapy patients
WO2009012576A1 (en) 2007-07-20 2009-01-29 Resonant Medical Inc. Methods and systems for guiding the acquisition of ultrasound images
US8135198B2 (en) 2007-08-08 2012-03-13 Resonant Medical, Inc. Systems and methods for constructing images
WO2009032933A1 (en) * 2007-09-04 2009-03-12 Tomotherapy Incorporated Patient support device and method of operation
EP2214582A2 (de) * 2007-10-25 2010-08-11 Tomotherapy Incorporated Verfahren zur anpassung der fraktionierung einer strahlentherapiedosis
US7706912B2 (en) * 2007-11-30 2010-04-27 Caterpillar Inc. Orifice formation control system
US20090202045A1 (en) * 2008-02-12 2009-08-13 Varian Medical Systems Technologies, Inc. Treatment booth for radiation therapy
GB2457483A (en) * 2008-02-15 2009-08-19 Elekta Ab Multi-leaf collimator
EP2249702A4 (de) * 2008-03-04 2012-01-25 Tomotherapy Inc Verfahren und system für verbesserte bildsegmentierung
US8017915B2 (en) 2008-03-14 2011-09-13 Reflexion Medical, Inc. Method and apparatus for emission guided radiation therapy
US8189738B2 (en) 2008-06-02 2012-05-29 Elekta Ltd. Methods and systems for guiding clinical radiotherapy setups
EP2323555B1 (de) * 2008-07-31 2016-04-27 Analogic Corporation Fluidtransfer fuer ein strahlentherapiegeraet
WO2010025372A2 (en) * 2008-08-28 2010-03-04 Tomotherapy Incorporated System and method of contouring a target area
CN102138155A (zh) 2008-08-28 2011-07-27 断层放疗公司 计算剂量不确定度的系统和方法
EP2403600A4 (de) * 2009-03-03 2012-08-29 Tomotherapy Inc System und verfahren zur optimierung einer heterogenen strahlungsdosis für die verabreichung an einen patienten
EP2414042A4 (de) 2009-03-31 2013-01-30 Matthew R Witten System und verfahren zur planung einer strahlungstherapeutischen behandlung mithilfe eines algorithmus für memetische optimierung
US8515011B2 (en) * 2009-06-02 2013-08-20 Mayo Foundation For Medical Education And Research System and method for dose verification radiotherapy
US10542962B2 (en) 2009-07-10 2020-01-28 Elekta, LTD Adaptive radiotherapy treatment using ultrasound
US9061141B2 (en) * 2009-09-29 2015-06-23 Tomotherapy Incorporated Patient support device with low attenuation properties
WO2011053802A2 (en) * 2009-10-30 2011-05-05 Tomotherapy Incorporated Non-voxel-based broad-beam (nvbb) algorithm for intensity modulated radiation therapy dose calculation and plan optimization
JP4911373B2 (ja) * 2009-11-26 2012-04-04 横河電機株式会社 Ｘ線測定装置
US20110172526A1 (en) 2010-01-12 2011-07-14 Martin Lachaine Feature Tracking Using Ultrasound
US9248316B2 (en) 2010-01-12 2016-02-02 Elekta Ltd. Feature tracking using ultrasound
US9694205B2 (en) 2010-02-12 2017-07-04 Elekta Ab (Publ) Radiotherapy and imaging apparatus
US20110201918A1 (en) * 2010-02-12 2011-08-18 Elekta Ab (Publ) Radiotherapy and imaging apparatus
US20110201920A1 (en) * 2010-02-12 2011-08-18 Elekta Ab (Publ) Radiotherapy and imaging apparatus
WO2011160235A1 (en) 2010-06-22 2011-12-29 Karl Otto System and method for estimating and manipulating estimated radiation dose
KR101090386B1 (ko) * 2010-09-17 2011-12-07 주식회사 인피니트헬스케어 방사선치료계획 평가장치 및 평가방법
US8873710B2 (en) * 2011-03-07 2014-10-28 Sloan-Kettering Institute For Cancer Research Multi-source radiation system and method for interwoven radiotherapy and imaging
JP6210972B2 (ja) 2011-03-31 2017-10-11 リフレクション メディカル， インコーポレイテッド 放射誘導型放射線療法における使用のためのシステムおよび方法
US8218718B1 (en) * 2011-06-01 2012-07-10 Elekta Ab (Publ) Radiotherapy and imaging methods and apparatus
JP5931394B2 (ja) * 2011-10-07 2016-06-08 株式会社東芝 Ｘ線診断装置及び線量分布データ生成方法
DE102011087590B3 (de) 2011-12-01 2013-06-06 Siemens Aktiengesellschaft Konturkollimator mit einer für Röntgenstrahlung undurchlässigen Flüssigkeit und zugehöriges Verfahren
DE102012201856B4 (de) 2012-02-08 2015-04-02 Siemens Aktiengesellschaft Konturkollimator und adaptives Filter mit elektroaktiven Polymerelementen und zugehöriges Verfahren
DE102012220750B4 (de) 2012-02-08 2015-06-03 Siemens Aktiengesellschaft Konturkollimator mit einer magnetischen, Röntgenstrahlung absorbierenden Flüssigkeit und zugehöriges Verfahren
US10561861B2 (en) 2012-05-02 2020-02-18 Viewray Technologies, Inc. Videographic display of real-time medical treatment
US10029118B2 (en) * 2012-07-31 2018-07-24 University Of Iowa Research Foundation Advanced rotating-shield brachytherapy and planning of the same
CN104902956B (zh) 2012-10-26 2018-04-03 优瑞技术公司 利用对放射疗法的生理反应的成像对治疗评估的系统
CN107469240B (zh) * 2013-02-26 2020-04-21 安科锐公司 多叶准直器和用于准直治疗放射束的系统
JP5805689B2 (ja) * 2013-03-08 2015-11-04 株式会社モリタ製作所 Ｘ線ｃｔ撮影装置及びｘ線ｃｔ撮影方法
US8971491B2 (en) 2013-03-13 2015-03-03 Wisconsin Alumni Research Foundation System and method for improved radiosurgery collimation
US9446263B2 (en) 2013-03-15 2016-09-20 Viewray Technologies, Inc. Systems and methods for linear accelerator radiotherapy with magnetic resonance imaging
DE102013215807A1 (de) * 2013-08-09 2015-02-12 Siemens Aktiengesellschaft Verfahren zur Spiralaufnahme mit veränderlicher Tischgeschwindigkeit bei konstantem Pitch und Computertomographiegerät zur Durchführung eines solchen Verfahrens
US9661734B2 (en) 2014-02-27 2017-05-23 ETM Electromatic, Inc. Linear accelerator system with stable interleaved and intermittent pulsing
US10737122B2 (en) * 2014-02-27 2020-08-11 ETM Electromatic, Inc. Self-shielded image guided radiation oncology system
US11083074B2 (en) 2014-02-27 2021-08-03 ETM Electromatic, Inc. Scanning linear accelerator system having stable pulsing at multiple energies and doses
WO2016201348A1 (en) 2015-06-10 2016-12-15 Reflexion Medical, Inc. High bandwidth binary multi-leaf collimator design
CN108367160A (zh) 2015-11-24 2018-08-03 优瑞技术公司 辐射束准直系统和方法
CN109310879A (zh) 2016-03-02 2019-02-05 优瑞技术公司 利用磁共振成像的粒子疗法
WO2017156316A1 (en) 2016-03-09 2017-09-14 Reflexion Medical, Inc. Fluence map generation methods for radiotherapy
CA3028716C (en) 2016-06-22 2024-02-13 Viewray Technologies, Inc. Magnetic resonance imaging at low field strength
US10806409B2 (en) 2016-09-23 2020-10-20 Varian Medical Systems International Ag Medical systems with patient supports
WO2018093849A1 (en) 2016-11-15 2018-05-24 Reflexion Medical, Inc. Methods for radiation delivery in emission-guided radiotherapy
WO2018093937A1 (en) 2016-11-15 2018-05-24 Reflexion Medical, Inc. Radiation therapy patient platform
EP3541281B1 (de) 2016-11-15 2021-09-08 RefleXion Medical, Inc. System zur emissionsgeführten abgabe von photonen
AU2017378315A1 (en) 2016-12-13 2019-06-20 Viewray Technologies, Inc. Radiation therapy systems and methods
WO2018183748A1 (en) 2017-03-30 2018-10-04 Reflexion Medical, Inc. Radiation therapy systems and methods with tumor tracking
CN111050849B (zh) 2017-07-11 2022-04-08 反射医疗公司 用于pet检测器余辉管理的方法
CN117085263A (zh) 2017-08-09 2023-11-21 反射医疗公司 用于发射引导放射治疗中的故障检测的系统和方法
US11369806B2 (en) 2017-11-14 2022-06-28 Reflexion Medical, Inc. Systems and methods for patient monitoring for radiotherapy
WO2019112880A1 (en) 2017-12-06 2019-06-13 Viewray Technologies, Inc. Optimization of multimodal radiotherapy
CN111954496A (zh) 2018-02-13 2020-11-17 反射医疗公司 光束站治疗计划和放射输送方法
CN108785873A (zh) * 2018-04-11 2018-11-13 西安大医数码科技有限公司 一种旋转式聚焦放射治疗头、放射治疗设备及系统
CN108478941B (zh) * 2018-04-28 2021-04-27 西安大医集团股份有限公司 放射治疗装置
WO2019210456A1 (en) 2018-05-02 2019-11-07 Shenzhen United Imaging Healthcare Co., Ltd. Systems and methods for generating radiation treatment plan
WO2019210455A1 (en) 2018-05-02 2019-11-07 Shanghai United Imaging Healthcare Co., Ltd. Radiation systems for radition treatment and imaging
US11209509B2 (en) 2018-05-16 2021-12-28 Viewray Technologies, Inc. Resistive electromagnet systems and methods
CN109157761B (zh) * 2018-08-24 2021-06-04 西安大医集团股份有限公司 一种放射治疗系统
US10888713B2 (en) * 2018-12-28 2021-01-12 Varian Medical Systems, Inc. Multileaf collimator with alternating trapezoidal leaf geometry design
WO2020257338A1 (en) * 2019-06-17 2020-12-24 Reflexion Medical, Inc. Adaptive focus collimation of x-ray beams
GB2596575B (en) * 2020-07-01 2023-04-19 Elekta ltd An imaging system for a radiotherapy device

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6816451A (de) * 1968-11-19 1970-05-21
US3783251A (en) * 1970-11-27 1974-01-01 Varian Associates Computer assisted radiation therapy machine
DE2613620A1 (de) * 1976-03-30 1977-10-13 Siemens Ag Bestrahlungsanlage fuer ionisierende strahlung
US4247774A (en) 1978-06-26 1981-01-27 The United States Of America As Represented By The Department Of Health, Education And Welfare Simultaneous dual-energy computer assisted tomography
US4233519A (en) * 1979-06-18 1980-11-11 Varian Associates, Inc. Radiation therapy apparatus having retractable beam stopper
DE3010780A1 (de) * 1980-03-20 1981-09-24 Siemens AG, 1000 Berlin und 8000 München Strahlendiagnostikeinrichtung
JPS59111738A (ja) * 1982-12-16 1984-06-28 株式会社東芝 Ｘ線断層撮影装置
NL8501795A (nl) * 1985-06-21 1987-01-16 Optische Ind De Oude Delft Nv Inrichting en werkwijze voor spleetradiografie met verschillende roentgenstralingsenergieen.
US4905268A (en) * 1985-10-25 1990-02-27 Picker International, Inc. Adjustable off-focal aperture for x-ray tubes
US4660799A (en) * 1986-01-29 1987-04-28 Butland Edward H Load support structure
US4754147A (en) * 1986-04-11 1988-06-28 Michigan State University Variable radiation collimator
DE3616141A1 (de) * 1986-05-14 1987-11-19 Siemens Ag Konturenkollimator fuer die strahlentherapie
DE3621868A1 (de) * 1986-06-30 1988-01-14 Siemens Ag Roentgendiagnostikeinrichtung mit einer blende
US4868843A (en) * 1986-09-10 1989-09-19 Varian Associates, Inc. Multileaf collimator and compensator for radiotherapy machines
GB2211710A (en) * 1987-10-28 1989-07-05 Philips Nv Multileaf collimator
DE58907575D1 (de) * 1988-11-29 1994-06-01 Varian International Ag Zug Strahlentherapiegerät.
US4998268A (en) * 1989-02-09 1991-03-05 James Winter Apparatus and method for therapeutically irradiating a chosen area using a diagnostic computer tomography scanner
JPH0787835B2 (ja) * 1990-06-27 1995-09-27 株式会社東芝 Ｘ線断層撮影装置
JP2593576B2 (ja) * 1990-07-31 1997-03-26 株式会社東芝 放射線位置決め装置
US5394452A (en) * 1992-03-19 1995-02-28 Wisconsin Alumni Research Foundation Verification system for radiation therapy
US5317616A (en) * 1992-03-19 1994-05-31 Wisconsin Alumni Research Foundation Method and apparatus for radiation therapy

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US5317616A (en) 1994-05-31
US5442675A (en) 1995-08-15
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MX9301495A (es) 1994-02-28
US5548627A (en) 1996-08-20
EP0561533B1 (de) 1998-06-10
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AU661640B2 (en) 1995-07-27
KR930019234A (ko) 1993-10-18
DE69319010D1 (de) 1998-07-16
JP3522300B2 (ja) 2004-04-26
DE69319010T2 (de) 1998-10-08
IL104896A (en) 1997-02-18
NZ247042A (en) 1996-02-27
CA2091275C (en) 2003-01-07
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US5528650A (en) 1996-06-18
CA2091275A1 (en) 1993-09-20

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