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SE0202106D0 - Radiation therapy device - Google Patents

Radiation therapy device

Info

Publication number
SE0202106D0
SE0202106D0 SE0202106A SE0202106A SE0202106D0 SE 0202106 D0 SE0202106 D0 SE 0202106D0 SE 0202106 A SE0202106 A SE 0202106A SE 0202106 A SE0202106 A SE 0202106A SE 0202106 D0 SE0202106 D0 SE 0202106D0
Authority
SE
Sweden
Prior art keywords
radiation therapy
therapy device
subset
focus
changing
Prior art date
Application number
SE0202106A
Other languages
English (en)
Other versions
SE0202106L (sv
SE522710C2 (sv
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
Application filed by Elekta Ab filed Critical Elekta Ab
Priority to SE0202106A priority Critical patent/SE522710C2/sv
Publication of SE0202106D0 publication Critical patent/SE0202106D0/sv
Priority to JP2004519439A priority patent/JP2005532108A/ja
Priority to AU2003239084A priority patent/AU2003239084B2/en
Priority to CA002490740A priority patent/CA2490740C/en
Priority to PCT/SE2003/001096 priority patent/WO2004006269A1/en
Priority to CNB038159716A priority patent/CN1303617C/zh
Priority to EP03733798A priority patent/EP1540667B1/en
Priority to US10/607,994 priority patent/US6931096B2/en
Publication of SE0202106L publication Critical patent/SE0202106L/sv
Publication of SE522710C2 publication Critical patent/SE522710C2/sv

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
    • A61N5/1077—Beam delivery systems
    • A61N5/1084—Beam delivery systems for delivering multiple intersecting beams at the same time, e.g. gamma knives
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (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)
SE0202106A 2002-07-05 2002-07-05 Strålterapiapparat med flera uppsättningar hål i kollimatorringen där förskjutbara plattor bestämmer vilka håluppsättningar som strålkällorna ska använda, samt metod att variera strålfältet SE522710C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE0202106A SE522710C2 (sv) 2002-07-05 2002-07-05 Strålterapiapparat med flera uppsättningar hål i kollimatorringen där förskjutbara plattor bestämmer vilka håluppsättningar som strålkällorna ska använda, samt metod att variera strålfältet
JP2004519439A JP2005532108A (ja) 2002-07-05 2003-06-25 コリメータ・リング上の滑動可能板によってコリメータの制御を行う形式の、放射線治療領域に照準を定める装置と方法
AU2003239084A AU2003239084B2 (en) 2002-07-05 2003-06-25 Apparatus and method for focusing a radiotherapy field, where slidable plates on the collimator ring controls the collimator
CA002490740A CA2490740C (en) 2002-07-05 2003-06-25 Apparatus and method for focusing a radiotherapy field, where slidable plates on the collimator ring controls the collimator
PCT/SE2003/001096 WO2004006269A1 (en) 2002-07-05 2003-06-25 Apparatus and method for focusing a radiotherapy field, where slidable plates on the collimator ring controls the collimator.
CNB038159716A CN1303617C (zh) 2002-07-05 2003-06-25 用于聚焦放射治疗领域的装置和方法,其中准直仪环上的滑板控制准直仪
EP03733798A EP1540667B1 (en) 2002-07-05 2003-06-25 Apparatus and method for focusing a radiotherapy field, where slidable plates on the collimator ring controls the collimator.
US10/607,994 US6931096B2 (en) 2002-07-05 2003-06-30 Radiation therapy device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0202106A SE522710C2 (sv) 2002-07-05 2002-07-05 Strålterapiapparat med flera uppsättningar hål i kollimatorringen där förskjutbara plattor bestämmer vilka håluppsättningar som strålkällorna ska använda, samt metod att variera strålfältet

Publications (3)

Publication Number Publication Date
SE0202106D0 true SE0202106D0 (sv) 2002-07-05
SE0202106L SE0202106L (sv) 2004-01-06
SE522710C2 SE522710C2 (sv) 2004-03-02

Family

ID=20288445

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0202106A SE522710C2 (sv) 2002-07-05 2002-07-05 Strålterapiapparat med flera uppsättningar hål i kollimatorringen där förskjutbara plattor bestämmer vilka håluppsättningar som strålkällorna ska använda, samt metod att variera strålfältet

Country Status (8)

Country Link
US (1) US6931096B2 (sv)
EP (1) EP1540667B1 (sv)
JP (1) JP2005532108A (sv)
CN (1) CN1303617C (sv)
AU (1) AU2003239084B2 (sv)
CA (1) CA2490740C (sv)
SE (1) SE522710C2 (sv)
WO (1) WO2004006269A1 (sv)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7145153B2 (en) * 2001-05-11 2006-12-05 Universitair Medisch Centrum Utrecht Method of obtaining a tomographic image
NL1019666C2 (nl) * 2001-05-11 2002-11-15 Univ Medisch Centrum Utrecht Werkwijze voor het verkrijgen van een tomografische afbeelding, alsmede een inrichting.
SE522709C2 (sv) * 2002-07-05 2004-03-02 Elekta Ab Strålterapiapparat med flera uppsättningar hål i kollimatorhjälmen där förskjutbara plattor bestämmer vilka håluppsättningar som strålkällorna ska använda, samt metod att variera strålfältet
RU2288753C2 (ru) * 2005-01-27 2006-12-10 Анатолий Васильевич Кобзев Устройство для физиотерапевтического воздействия
DE102007019355A1 (de) * 2006-06-26 2008-01-03 Forster, Jan Vorrichtung zur Bestrahlung von Gewebe mit mindestens einer Elektronenquelle sowie mit einer Mehrzahl von Strahlerköpfen
US7659530B2 (en) * 2006-08-03 2010-02-09 Yanxiong Qiu Focusing and shielding device for encephalic photon knife
EP2111798B1 (en) 2008-04-22 2017-06-07 Elekta AB (publ) Fixation Device
WO2009129847A1 (en) 2008-04-22 2009-10-29 Elekta Ab (Publ) Fixation device
US7729473B2 (en) * 2008-07-29 2010-06-01 Elekta Ab (Publ) Image-guided multi-source radiotherapy
WO2010031452A1 (en) 2008-09-22 2010-03-25 Elekta Ab (Publ) Calibration method
EP2186489B1 (en) 2008-11-12 2013-03-13 Elekta AB (publ) Single screw activated double axle locking mechanism
CN101850156B (zh) * 2009-04-01 2013-03-20 西安航天动力机械厂 一种全身伽玛刀准直体
EP2245987B1 (en) 2009-04-30 2012-08-01 Elekta AB (publ) Fixation device
EP2338569B1 (en) * 2009-12-22 2014-02-12 ELEKTA AB (publ.) Sequencing sector fields
CN102446571B (zh) * 2010-09-30 2014-03-05 上海世鹏实验室科技发展有限公司 一种自聚焦放射源装置及其辐射装置
WO2012119649A1 (en) 2011-03-09 2012-09-13 Elekta Ab (Publ) System and method for image-guided radio therapy
CN103517736B (zh) 2011-04-29 2016-06-29 医科达公司 标定和质量保证的方法
US20140213904A1 (en) 2011-08-26 2014-07-31 Elekta Ab (Publ) Intra-fraction motion management system
EP2891171A4 (en) * 2012-08-29 2016-04-27 Source Production & Equipment Co Inc RADIATION THERAPY FROM THE FOREGOING AND / OR ADAPTABLE ORGANS
NL2009566C2 (en) 2012-10-03 2014-04-07 Milabs B V A gamma radiation imaging apparatus.
WO2015158372A1 (en) 2014-04-15 2015-10-22 Elekta Ab (Publ) Method and system for calibration
CN109663225B (zh) * 2015-08-04 2021-04-30 西安大医集团股份有限公司 聚焦放疗装置及放射治疗设备
HUE054949T2 (hu) 2016-07-06 2021-10-28 Univ Clemson Res Foundation Sugárzás-leadó eszközök
CN106504812B (zh) * 2016-12-08 2018-10-09 清华大学 准直器、射线发射装置和检查设备
KR101710855B1 (ko) * 2017-02-01 2017-02-28 주식회사 베타젠 방사선원의 강도를 향상시키는 콜리메이터
US11058892B2 (en) 2017-05-05 2021-07-13 Zap Surgical Systems, Inc. Revolving radiation collimator
JP7119073B2 (ja) * 2017-05-05 2022-08-16 ザップ サージカル システムズ， インコーポレイテッド 旋回式放射線コリメータ
US10773100B2 (en) 2017-07-29 2020-09-15 John D. LIPANI Treatment of unruptured saccular intracranial aneurysms using stereotactic radiosurgery
CN108401421B (zh) 2017-09-06 2022-12-20 睿谱外科系统股份有限公司 自屏蔽的集成控制放射外科系统
CN108379748B (zh) * 2018-04-09 2019-11-05 西安大医集团有限公司 放射治疗头及放射治疗装置
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
CN109011217A (zh) * 2018-08-24 2018-12-18 西安大医集团有限公司 一种放射治疗系统及其控制驱动方法
GB2601560A (en) 2020-12-04 2022-06-08 Elekta Instr Ab Methods for adaptive radiotherapy
JP2024506842A (ja) 2021-02-01 2024-02-15 ザップ サージカル システムズ， インコーポレイテッド 逆方向計画立案装置および放射線治療のための方法

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US4739173A (en) * 1986-04-11 1988-04-19 Board Of Trustees Operating Michigan State University Collimator apparatus and method
SE453156B (sv) * 1986-04-30 1988-01-18 Elekta Instr Sa Stralkniv innefattande ett stort antal inom ett stralskydd anordnade stralkellor
AU5963890A (en) * 1989-06-30 1991-01-17 H. Charles Kaplan Transmission/emission registered image (teri) computed tomography scanners
JPH0549707A (ja) * 1991-04-19 1993-03-02 Hitachi Medical Corp 定位法放射線治療装置
US5332908A (en) * 1992-03-31 1994-07-26 Siemens Medical Laboratories, Inc. Method for dynamic beam profile generation
JPH05309143A (ja) * 1992-05-13 1993-11-22 Hitachi Medical Corp 定位的放射線治療装置
FR2694504B1 (fr) * 1992-08-04 1994-09-16 Joel Kerjean Procédé et appareil pour le traitement de lésions par rayonnement à haute énergie.
CN1028607C (zh) * 1993-04-13 1995-05-31 宋世鹏 旋转锥面聚焦式伽玛射线辐射单元
FR2706132B1 (fr) * 1993-06-07 1995-09-01 Atea Dispositif de traitement de lésions cérébrales par rayonnement gamma, et appareil de traitement correspondant.
CN1126622A (zh) * 1995-06-08 1996-07-17 宋世鹏 一种可变换射线束径的方法及辐射单元
DE19604789C2 (de) * 1996-02-09 1999-08-05 Gks Gmbh Vorrichtung zur radiochirurgischen Behandlung eines Patienten im Kopfbereich
US6005919A (en) * 1996-10-25 1999-12-21 Radionics, Inc. Jaw and circular collimator
FR2765009B1 (fr) 1997-06-23 1999-09-10 Ch & U Lille Procede de determination automatique de la configuration d'un casque de radiochirurgie stereotaxique sur lequel peut etre adaptee une pluralite de collimateurs focalises sur un isocentre d'irradiation
CN1185981A (zh) * 1997-08-19 1998-07-01 深圳奥沃国际科技发展有限公司 多个加速器聚焦式x射线治疗装置
US6512813B1 (en) * 1999-05-03 2003-01-28 Franz Krispel Rotating stereotactic treatment system
CN1137739C (zh) 1999-05-31 2004-02-11 深圳市海博科技有限公司 多源放射线全身治疗装置
US6757355B1 (en) * 2000-08-17 2004-06-29 Siemens Medical Solutions Usa, Inc. High definition radiation treatment with an intensity modulating multi-leaf collimator

Also Published As

Publication number Publication date
CA2490740C (en) 2009-11-17
SE0202106L (sv) 2004-01-06
CN1303617C (zh) 2007-03-07
EP1540667A1 (en) 2005-06-15
US6931096B2 (en) 2005-08-16
AU2003239084B2 (en) 2006-09-07
SE522710C2 (sv) 2004-03-02
WO2004006269A1 (en) 2004-01-15
EP1540667B1 (en) 2012-06-13
CA2490740A1 (en) 2004-01-15
US20040184577A1 (en) 2004-09-23
CN1666301A (zh) 2005-09-07
JP2005532108A (ja) 2005-10-27
AU2003239084A1 (en) 2004-01-23

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