SE522710C2 - Strålterapiapparat med flera uppsättningar hål i kollimatorringen där förskjutbara plattor bestämmer vilka håluppsättningar som strålkällorna ska använda, samt metod att variera strålfältet - Google Patents
Strålterapiapparat med flera uppsättningar hål i kollimatorringen där förskjutbara plattor bestämmer vilka håluppsättningar som strålkällorna ska använda, samt metod att variera strålfältetInfo
- Publication number
- SE522710C2 SE522710C2 SE0202106A SE0202106A SE522710C2 SE 522710 C2 SE522710 C2 SE 522710C2 SE 0202106 A SE0202106 A SE 0202106A SE 0202106 A SE0202106 A SE 0202106A SE 522710 C2 SE522710 C2 SE 522710C2
- Authority
- SE
- Sweden
- Prior art keywords
- collimator
- sources
- subset
- radiation therapy
- therapy device
- Prior art date
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)
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 (fr) | 2002-07-05 | 2003-06-25 | Appareil et procede de focalisation d'un champ de radiotherapie, dans lequel des plaques coulissantes situees sur l'anneau de collimateur commandent ce dernier |
| PCT/SE2003/001096 WO2004006269A1 (fr) | 2002-07-05 | 2003-06-25 | Appareil et procede de focalisation d'un champ de radiotherapie, dans lequel des plaques coulissantes situees sur l'anneau de collimateur commandent ce dernier |
| 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 (fr) | 2002-07-05 | 2003-06-25 | Appareil et procede de focalisation d'un champ de radiotherapie, dans lequel des plaques coulissantes situees sur l'anneau de collimateur commandent ce dernier |
| 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 SE0202106D0 (sv) | 2002-07-05 |
| SE0202106L SE0202106L (sv) | 2004-01-06 |
| SE522710C2 true 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 (fr) |
| EP (1) | EP1540667B1 (fr) |
| JP (1) | JP2005532108A (fr) |
| CN (1) | CN1303617C (fr) |
| AU (1) | AU2003239084B2 (fr) |
| CA (1) | CA2490740C (fr) |
| SE (1) | SE522710C2 (fr) |
| WO (1) | WO2004006269A1 (fr) |
Families Citing this family (34)
| 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 (fr) | 2008-04-22 | 2017-06-07 | Elekta AB (publ) | Dispositif de fixation |
| WO2009129847A1 (fr) | 2008-04-22 | 2009-10-29 | Elekta Ab (Publ) | Dispositif de fixation |
| US7729473B2 (en) * | 2008-07-29 | 2010-06-01 | Elekta Ab (Publ) | Image-guided multi-source radiotherapy |
| WO2010031452A1 (fr) | 2008-09-22 | 2010-03-25 | Elekta Ab (Publ) | Procédé de calibrage |
| EP2186489B1 (fr) | 2008-11-12 | 2013-03-13 | Elekta AB (publ) | Mécanisme de blocage d'axe double activé par vis unique |
| 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 (fr) | 2009-04-30 | 2012-08-01 | Elekta AB (publ) | Dispositif de fixation |
| EP2338569B1 (fr) * | 2009-12-22 | 2014-02-12 | ELEKTA AB (publ.) | Séquençage de champs de secteur |
| 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 (fr) | 2011-03-09 | 2012-09-13 | Elekta Ab (Publ) | Système et procédé de radiothérapie guidée par imagerie |
| 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 (fr) * | 2012-08-29 | 2016-04-27 | Source Production & Equipment Co Inc | Radiothérapie des organes saillants et/ou compatibles |
| NL2009566C2 (en) | 2012-10-03 | 2014-04-07 | Milabs B V | A gamma radiation imaging apparatus. |
| WO2015158372A1 (fr) | 2014-04-15 | 2015-10-22 | Elekta Ab (Publ) | Procédé et système d'étalonnage |
| 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 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2002
- 2002-07-05 SE SE0202106A patent/SE522710C2/sv not_active IP Right Cessation
-
2003
- 2003-06-25 CA CA002490740A patent/CA2490740C/fr not_active Expired - Lifetime
- 2003-06-25 EP EP03733798A patent/EP1540667B1/fr not_active Expired - Lifetime
- 2003-06-25 WO PCT/SE2003/001096 patent/WO2004006269A1/fr not_active Ceased
- 2003-06-25 JP JP2004519439A patent/JP2005532108A/ja active Pending
- 2003-06-25 AU AU2003239084A patent/AU2003239084B2/en not_active Expired
- 2003-06-25 CN CNB038159716A patent/CN1303617C/zh not_active Expired - Lifetime
- 2003-06-30 US US10/607,994 patent/US6931096B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2490740C (fr) | 2009-11-17 |
| SE0202106L (sv) | 2004-01-06 |
| CN1303617C (zh) | 2007-03-07 |
| EP1540667A1 (fr) | 2005-06-15 |
| US6931096B2 (en) | 2005-08-16 |
| AU2003239084B2 (en) | 2006-09-07 |
| SE0202106D0 (sv) | 2002-07-05 |
| WO2004006269A1 (fr) | 2004-01-15 |
| EP1540667B1 (fr) | 2012-06-13 |
| CA2490740A1 (fr) | 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |