ATE439164T1 - Radiotherapie-gerät - Google Patents

Radiotherapie-gerät

Info

Publication number
ATE439164T1
ATE439164T1 AT06753425T AT06753425T ATE439164T1 AT E439164 T1 ATE439164 T1 AT E439164T1 AT 06753425 T AT06753425 T AT 06753425T AT 06753425 T AT06753425 T AT 06753425T AT E439164 T1 ATE439164 T1 AT E439164T1
Authority
AT
Austria
Prior art keywords
source
arc
axis
leaf collimator
control
Prior art date
Application number
AT06753425T
Other languages
English (en)
Inventor
Kevin Brown
Ralph Streamer
Paul Boxall
Duncan Bourne
Original Assignee
Elekta Ab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37308918&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE439164(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Elekta Ab filed Critical Elekta Ab
Application granted granted Critical
Publication of ATE439164T1 publication Critical patent/ATE439164T1/de

Links

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
    • 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
    • A61N5/1047—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 with movement of the radiation head during application of radiation, e.g. for intensity modulated arc therapy or IMAT
    • 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
    • A61N5/1036—Leaf sequencing algorithms
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Radiation-Therapy Devices (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Soft Magnetic Materials (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT06753425T 2006-04-27 2006-04-27 Radiotherapie-gerät ATE439164T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2006/003901 WO2007124760A1 (en) 2006-04-27 2006-04-27 Radiotherapeutic apparatus

Publications (1)

Publication Number Publication Date
ATE439164T1 true ATE439164T1 (de) 2009-08-15

Family

ID=37308918

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06753425T ATE439164T1 (de) 2006-04-27 2006-04-27 Radiotherapie-gerät

Country Status (8)

Country Link
US (1) US7961843B2 (de)
EP (1) EP2010287B1 (de)
JP (1) JP5031823B2 (de)
CN (1) CN101472649B (de)
AT (1) ATE439164T1 (de)
CA (1) CA2650421C (de)
DE (1) DE602006008507D1 (de)
WO (1) WO2007124760A1 (de)

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WO2007098164A2 (en) * 2006-02-21 2007-08-30 The University Of Toledo Unfiltered radiation therapy
USRE46953E1 (en) * 2007-04-20 2018-07-17 University Of Maryland, Baltimore Single-arc dose painting for precision radiation therapy
US8014494B2 (en) * 2009-10-20 2011-09-06 University Of Maryland, Baltimore Single-arc dose painting for precision radiation therapy
US20090084984A1 (en) * 2007-09-28 2009-04-02 Siemens Medical Solutions Usa, Inc. Irradiation system and method
CN101848745B (zh) * 2007-10-16 2015-07-15 皇家飞利浦电子股份有限公司 用于调强弧形治疗序列化与最优化的方法和装置
US8503608B2 (en) * 2007-10-24 2013-08-06 Elekta Ab (Publ) Radiotherapeutic apparatus
EP2225001B1 (de) * 2007-10-30 2013-06-19 Elekta AB (PUBL) Radiotherapie-gerät
US8017915B2 (en) 2008-03-14 2011-09-13 Reflexion Medical, Inc. Method and apparatus for emission guided radiation therapy
US7834336B2 (en) 2008-05-28 2010-11-16 Varian Medical Systems, Inc. Treatment of patient tumors by charged particle therapy
WO2011050822A1 (en) * 2009-10-26 2011-05-05 Elekta Ab (Publ) Radiotherapeutic apparatus
US8995617B2 (en) * 2009-10-26 2015-03-31 Elekta Ab (Publ) Radiotherapeutic apparatus
US8331532B2 (en) * 2010-02-18 2012-12-11 Varian Medical Systems International Ag Method and system for treating moving target
CN106563211B (zh) 2011-03-31 2019-10-18 反射医疗公司 用于在发射引导的放射治疗中使用的系统和方法
US10130327B2 (en) * 2012-01-19 2018-11-20 Elekta Ab (Publ) Radiotherapy apparatus
EP2792388B1 (de) 2013-04-19 2017-09-20 Scientific RT GmbH Bestrahlungseinrichtung
EP3037130B1 (de) * 2013-10-08 2017-12-13 Hitachi, Ltd. Vorrichtung zur steuerung einer strahlentherapievorrichtung, strahlentherapiesystem und programm
EP3427796A1 (de) * 2014-09-22 2019-01-16 Koninklijke Philips N.V. Planungsoptimierung und visualisierung einer strahlentherapie
US10500416B2 (en) 2015-06-10 2019-12-10 Reflexion Medical, Inc. High bandwidth binary multi-leaf collimator design
GB2540781A (en) 2015-07-27 2017-02-01 Elekta ltd Improved radiotherapeutic apparatus and method
US20170065233A1 (en) * 2015-09-03 2017-03-09 University Of Miami Image Guided Small Animal Stereotactic Radiation Treatment System
US10342996B2 (en) * 2016-08-29 2019-07-09 Accuray Incorporated Online angle selection in rotational imaging and tracking systems
CN110234275B (zh) 2016-11-15 2023-08-22 反射医疗公司 用于发射引导式高能光子传输的系统
WO2018093849A1 (en) 2016-11-15 2018-05-24 Reflexion Medical, Inc. Methods for radiation delivery in emission-guided radiotherapy
CN116943051A (zh) 2016-11-15 2023-10-27 反射医疗公司 放射治疗患者平台
EP3357539A1 (de) * 2017-02-02 2018-08-08 Koninklijke Philips N.V. Warmstartinitialisierung zur optimierung eines externen strahlentherapieplans
WO2018183748A1 (en) 2017-03-30 2018-10-04 Reflexion Medical, Inc. Radiation therapy systems and methods with tumor tracking
CN110709135B (zh) * 2017-05-03 2024-04-16 皇家飞利浦有限公司 容积旋转调强放疗(vmat)计划的可视化
WO2019014387A1 (en) 2017-07-11 2019-01-17 Reflexion Medical, Inc. METHODS FOR MANAGING RETENTION FOR PET SENSOR
WO2019032911A1 (en) 2017-08-09 2019-02-14 Reflexion Medical, Inc. SYSTEMS AND METHODS FOR DEFECT DETECTION IN EMISSION-GUIDED RADIOTHERAPY
US11369806B2 (en) 2017-11-14 2022-06-28 Reflexion Medical, Inc. Systems and methods for patient monitoring for radiotherapy
CN119701229A (zh) 2018-02-13 2025-03-28 反射医疗公司 光束站治疗计划和放射输送方法
US10770196B2 (en) * 2018-08-06 2020-09-08 Accuray Incorporated Binary multileaf collimator delivery with per-leaf field width
US10751550B2 (en) * 2018-08-06 2020-08-25 Accuray Incorporated Fast sliding window delivery via a high-speed multileaf collimator
JP7534038B2 (ja) * 2018-11-30 2024-08-14 アキュレイ インコーポレイテッド コーンビームコンピュータ断層撮影における最適なパネル読み出しのための非対称散乱フィッティング
US11141609B2 (en) * 2019-05-15 2021-10-12 Elekta Ab (Publ) Dose guided real-time adaptive radiotherapy
US12508446B2 (en) 2019-05-15 2025-12-30 Elekta Ab (Publ) Machine learning based dose guided real-time adaptive radiotherapy
CN114177542B (zh) * 2020-09-15 2024-06-11 西安大医集团股份有限公司 放射治疗中的剂量控制方法、装置、控制器、系统
GB2605437B (en) * 2021-03-31 2023-12-27 Elekta ltd Radiotherapy treatment planning
CN115721871A (zh) * 2021-08-25 2023-03-03 西安大医集团股份有限公司 机架转速确定方法、装置及医疗设备
US11679281B1 (en) 2022-06-01 2023-06-20 Accuray Incorporated Scalable slim radiotherapy treatment delivery system topology

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JPS5683362A (en) * 1979-12-10 1981-07-07 Mitsubishi Electric Corp Radiation generator
CA2104256A1 (en) * 1992-08-21 1994-02-22 Mark P. Carol Method and apparatus for conformal radiation therapy
GB9520564D0 (en) 1995-10-07 1995-12-13 Philips Electronics Nv Apparatus for treating a patient
JPH09239044A (ja) * 1996-03-01 1997-09-16 Philips Electron Nv 動的マルチリーフコリメーションによる強度変調アーク療法
US5818902A (en) 1996-03-01 1998-10-06 Elekta Ab Intensity modulated arc therapy with dynamic multi-leaf collimation
US5663999A (en) * 1996-06-28 1997-09-02 Systems Medical Systems, Inc. Optimization of an intensity modulated field
US6052430A (en) * 1997-09-25 2000-04-18 Siemens Medical Systems, Inc. Dynamic sub-space intensity modulation
US6240161B1 (en) * 1997-09-25 2001-05-29 Siemens Medical Systems, Inc. Multi-leaf collimator constrained optimization of intensity modulated treatments
US6052435A (en) * 1998-01-15 2000-04-18 Siemens Medical Systems, Inc. Precision beam control for an intensity modulation treatment system
US6108399A (en) * 1998-01-15 2000-08-22 Siemens Medical Systems, Inc. System and method for dose monitoring in an intensity modulated radiation treatment system
US6038284A (en) * 1998-01-15 2000-03-14 Siemens Medical Systems, Inc. Precision dosimetry in an intensity modulated radiation treatment system
US6249565B1 (en) * 1998-06-18 2001-06-19 Siemens Medical Systems, Inc. Fractional monitor unit radiation delivery control using dose rate modulation
US6134296A (en) * 1999-01-20 2000-10-17 Siemens Medical Systems, Inc. Microgradient intensity modulating multi-leaf collimator
US6314159B1 (en) * 1999-12-08 2001-11-06 Siemens Medical Systems, Inc. System and method for optimizing radiation treatment with an intensity modulating multi-leaf collimator
US6477229B1 (en) * 2000-05-12 2002-11-05 Siemens Medical Solutions Usa, Inc. Radiation therapy planning
US6757355B1 (en) * 2000-08-17 2004-06-29 Siemens Medical Solutions Usa, Inc. High definition radiation treatment with an intensity modulating multi-leaf collimator
US6330300B1 (en) * 2000-08-23 2001-12-11 Siemens Medical Solutions Usa, Inc. High definition intensity modulating radiation therapy system and method
US6687330B2 (en) * 2001-07-31 2004-02-03 Siemens Medical Solutions Usa, Inc. System and method for intensity modulated radiation therapy
US7162008B2 (en) * 2001-12-03 2007-01-09 University Of Maryland, Baltimore Method for the planning and delivery of radiation therapy
JP2004275636A (ja) * 2003-03-19 2004-10-07 Nakano Syst:Kk 放射線治療計画装置
US7880154B2 (en) * 2005-07-25 2011-02-01 Karl Otto Methods and apparatus for the planning and delivery of radiation treatments
EP2066404A1 (de) * 2006-09-28 2009-06-10 University Of Maryland Rotationssequenzierungsverfahren für intensitätsmodulierte rotationstherapie
US7609810B2 (en) * 2006-12-14 2009-10-27 Byong Yong Yi Treatment-speed regulated tumor-tracking

Also Published As

Publication number Publication date
WO2007124760A1 (en) 2007-11-08
CN101472649A (zh) 2009-07-01
JP5031823B2 (ja) 2012-09-26
DE602006008507D1 (en) 2009-09-24
CN101472649B (zh) 2012-11-07
EP2010287A1 (de) 2009-01-07
US7961843B2 (en) 2011-06-14
EP2010287B1 (de) 2009-08-12
CA2650421C (en) 2012-06-19
JP2009534135A (ja) 2009-09-24
CA2650421A1 (en) 2007-11-08
US20090213991A1 (en) 2009-08-27

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