CN102473470B - 用于电子束用途的方法和系统 - Google Patents
用于电子束用途的方法和系统 Download PDFInfo
- Publication number
- CN102473470B CN102473470B CN201080033430.3A CN201080033430A CN102473470B CN 102473470 B CN102473470 B CN 102473470B CN 201080033430 A CN201080033430 A CN 201080033430A CN 102473470 B CN102473470 B CN 102473470B
- Authority
- CN
- China
- Prior art keywords
- electron beam
- electron
- energy
- path
- applicator
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- G21K1/10—Scattering devices; Absorbing devices; Ionising radiation filters
-
- 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
-
- 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
-
- 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
- A61N2005/1085—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy characterised by the type of particles applied to the patient
- A61N2005/1089—Electrons
-
- 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
- A61N2005/1092—Details
- A61N2005/1095—Elements inserted into the radiation path within the system, e.g. filters or wedges
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- High Energy & Nuclear Physics (AREA)
- General Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Radiology & Medical Imaging (AREA)
- Pathology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
Description
Claims (27)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/460,723 | 2009-07-22 | ||
US12/460,723 US8269197B2 (en) | 2009-07-22 | 2009-07-22 | Method and system for electron beam applications |
PCT/US2010/041750 WO2011011222A1 (en) | 2009-07-22 | 2010-07-12 | Method and system for electron beam applications |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102473470A CN102473470A (zh) | 2012-05-23 |
CN102473470B true CN102473470B (zh) | 2016-01-20 |
Family
ID=42622583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080033430.3A Expired - Fee Related CN102473470B (zh) | 2009-07-22 | 2010-07-12 | 用于电子束用途的方法和系统 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8269197B2 (zh) |
EP (1) | EP2457236B1 (zh) |
CN (1) | CN102473470B (zh) |
CA (2) | CA2768135C (zh) |
RU (1) | RU2552383C2 (zh) |
WO (1) | WO2011011222A1 (zh) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5726644B2 (ja) * | 2011-06-06 | 2015-06-03 | 住友重機械工業株式会社 | エネルギーデグレーダ、及びそれを備えた荷電粒子線照射システム |
DE102013001989A1 (de) | 2013-02-06 | 2014-08-07 | Michael Friebe | Handheld Hybrid - Diagnose- und Niederenergiebestrahlungssystem |
JP5940471B2 (ja) * | 2013-02-27 | 2016-06-29 | 住友重機械工業株式会社 | 中性子捕捉療法システム |
US9040945B1 (en) * | 2013-03-12 | 2015-05-26 | Precision Accelerators of Louisiana LLC | Method of mechanically controlling the amount of energy to reach a patient undergoing intraoperative electron radiation therapy |
JP6076834B2 (ja) * | 2013-05-28 | 2017-02-08 | 住友重機械イオンテクノロジー株式会社 | 高エネルギーイオン注入装置 |
EP3153211A1 (en) * | 2013-12-17 | 2017-04-12 | Varian Medical Systems Particle Therapy GmbH | Irradiation device and method |
CN106605452B (zh) | 2014-08-22 | 2020-04-03 | 瓦里安医疗系统公司 | 粒子治疗系统、设备和射束输送方法 |
US10205190B2 (en) | 2014-08-28 | 2019-02-12 | Samsung Electronics Co., Ltd. | Composite electrolyte including polymeric ionic liquid and inorganic particles and lithium battery including the same |
KR20160149103A (ko) | 2015-06-17 | 2016-12-27 | 삼성전자주식회사 | 양극, 이를 포함하는 금속-공기 전지 및 양극 제조 방법 |
CN105101605B (zh) * | 2015-09-11 | 2017-11-24 | 中广核达胜加速器技术有限公司 | 一种自屏蔽加速器及利用该加速器的pet塑料瓶生产线 |
US10252083B2 (en) * | 2015-09-23 | 2019-04-09 | Varian Medical Systems Inc. | Systems, methods, and devices for high-energy irradiation |
KR20170062095A (ko) | 2015-11-27 | 2017-06-07 | 삼성전자주식회사 | 리튬 공기 전지용 양극, 이를 포함하는 리튬 공기 전지, 및 상기 리튬 공기 전지용 양극의 제조방법 |
PL3423154T3 (pl) | 2016-03-01 | 2021-11-02 | Intraop Medical Corporation | System napromieniania wiązką elektronową o niskiej energii, który generuje wiązki elektronowe z precyzyjnie kontrolowaną i regulowlaną głębokością penetracji, przydatny w zastosowaniach terapeutycznych |
GB201617173D0 (en) | 2016-10-10 | 2016-11-23 | Univ Strathclyde | Plasma accelerator |
WO2018076790A1 (zh) | 2016-10-31 | 2018-05-03 | 南京中硼联康医疗科技有限公司 | 中子捕获治疗系统 |
RU2721658C1 (ru) * | 2016-11-14 | 2020-05-21 | Нойборон Медтех Лтд. | Устройство и способ экранирования излучения на основе медицинских изображений |
KR102488780B1 (ko) * | 2017-03-31 | 2023-01-13 | 엠피리언 메디컬 시스템스, 인코포레이티드 | 3차원 빔 형성 x-레이 소스 |
EP3389055A1 (de) * | 2017-04-11 | 2018-10-17 | Siemens Healthcare GmbH | Röntgeneinrichtung zur erzeugung von hochenergetischer röntgenstrahlung |
US11135449B2 (en) | 2017-05-04 | 2021-10-05 | Intraop Medical Corporation | Machine vision alignment and positioning system for electron beam treatment systems |
KR102466675B1 (ko) | 2017-08-25 | 2022-11-14 | 삼성전자주식회사 | 탄소 복합체, 이를 포함하는 전극 및 리튬-공기 전지, 및 탄소 복합체 제조방법 |
CN108014427B (zh) * | 2017-12-11 | 2025-05-27 | 北京雷泰腾飞医疗科技有限公司 | 一种变能装置及变能加速器治疗装置及其控制方法 |
IT201800001312A1 (it) * | 2018-01-18 | 2019-07-18 | S I T Sordina Iort Tech S P A | Dispositivo iort per il trattamento radioterapico di malati oncologici |
US11524181B2 (en) | 2018-04-17 | 2022-12-13 | Best Theratronics Ltd. | Intraoperative radiation therapy system |
CN108744314B (zh) * | 2018-06-25 | 2020-10-02 | 西安大医集团股份有限公司 | 放射治疗设备 |
CN111039333A (zh) | 2018-10-11 | 2020-04-21 | 三星电子株式会社 | 钙钛矿材料、其制备方法以及包括钙钛矿材料的二次电池 |
CA3157203A1 (en) | 2019-10-07 | 2021-04-15 | Innopix, Inc. | Spectral imaging and analysis for remote and noninvasive detection of plant responses to herbicide treatments |
CN112911783A (zh) * | 2021-03-25 | 2021-06-04 | 四川大学 | 一种适用于高功率束流的薄膜降能器 |
IT202100021740A1 (it) * | 2021-08-11 | 2023-02-11 | S I T Sordina Iort Tech S P A | Dispositivo per il trattamento radioterapico |
US20230154720A1 (en) * | 2021-11-16 | 2023-05-18 | Nuflare Technology, Inc. | Method for estimating cathode lifetime of electron gun, and electron beam writing apparatus |
US12251581B2 (en) * | 2022-03-31 | 2025-03-18 | Varian Medical Systems, Inc. | Flash electron applicator with integrated dosimeter |
US20250001205A1 (en) | 2023-06-30 | 2025-01-02 | Radexel Inc. | Electron beam output device for medical use |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5321271A (en) * | 1993-03-30 | 1994-06-14 | Intraop, Inc. | Intraoperative electron beam therapy system and facility |
JPH0751395A (ja) * | 1993-08-13 | 1995-02-28 | Hitachi Medical Corp | 放射線治療装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE58907575D1 (de) | 1988-11-29 | 1994-06-01 | Varian International Ag Zug | Strahlentherapiegerät. |
SU1637576A1 (ru) * | 1989-08-09 | 1996-02-20 | Научно-исследовательский институт интроскопии Томского политехнического института им.С.М.Кирова | Устройство для облучения ускоренными электронами |
WO1991013633A1 (en) | 1990-03-12 | 1991-09-19 | Cancer Research Campaign Technology Limited | Improvements relating to immunoradiotherapy |
US5537452A (en) | 1994-05-10 | 1996-07-16 | Shepherd; Joseph S. | Radiation therapy and radiation surgery treatment system and methods of use of same |
US5661377A (en) | 1995-02-17 | 1997-08-26 | Intraop Medical, Inc. | Microwave power control apparatus for linear accelerator using hybrid junctions |
AR022404A1 (es) | 1999-01-25 | 2002-09-04 | Photogen Inc | Metodo y agentes para la terapia de radiacion mejorada |
US6159443A (en) | 1999-04-29 | 2000-12-12 | Vanderbilt University | X-ray guided drug delivery |
WO2001076021A2 (en) * | 2000-03-31 | 2001-10-11 | University Of Maryland, Baltimore | Helical electron beam generating device and method of use |
US7179912B2 (en) | 2000-09-01 | 2007-02-20 | Icos Corporation | Materials and methods to potentiate cancer treatment |
IT1333559B (it) * | 2002-05-31 | 2006-05-04 | Info & Tech Spa | Macchina per radioterapia intraoperatoria. |
RU2257873C1 (ru) * | 2004-02-27 | 2005-08-10 | Российский онкологический научный центр им. Н.Н. Блохина РАМН | Способ лечения злокачественных опухолей наружных локализаций |
US7202486B2 (en) | 2004-08-04 | 2007-04-10 | Standard Imaging, Inc. | Treatment planning tool for multi-energy electron beam radiotherapy |
EP1931769A2 (en) | 2005-10-03 | 2008-06-18 | Genetix Pharmaceuticals Inc. | Method for selectively depleting hypoxic cells |
US8803110B2 (en) * | 2006-09-29 | 2014-08-12 | Axcelis Technologies, Inc. | Methods for beam current modulation by ion source parameter modulation |
US20100322939A1 (en) | 2007-06-21 | 2010-12-23 | Genmab A/S | Novel methods for treating egfr-associated tumors |
-
2009
- 2009-07-22 US US12/460,723 patent/US8269197B2/en active Active
-
2010
- 2010-07-12 WO PCT/US2010/041750 patent/WO2011011222A1/en active Application Filing
- 2010-07-12 CA CA2768135A patent/CA2768135C/en not_active Expired - Fee Related
- 2010-07-12 RU RU2012106254/07A patent/RU2552383C2/ru active
- 2010-07-12 CN CN201080033430.3A patent/CN102473470B/zh not_active Expired - Fee Related
- 2010-07-12 CA CA2984065A patent/CA2984065A1/en not_active Abandoned
- 2010-07-12 EP EP10735377.3A patent/EP2457236B1/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5321271A (en) * | 1993-03-30 | 1994-06-14 | Intraop, Inc. | Intraoperative electron beam therapy system and facility |
JPH0751395A (ja) * | 1993-08-13 | 1995-02-28 | Hitachi Medical Corp | 放射線治療装置 |
Non-Patent Citations (1)
Title |
---|
Prototyping a large field size IORT applicator for a mobile linear accelerator;Rogier W J Janssen et al;《Physics in medicine biology》;20080327;2089-2102 * |
Also Published As
Publication number | Publication date |
---|---|
CN102473470A (zh) | 2012-05-23 |
US20110017920A1 (en) | 2011-01-27 |
EP2457236A1 (en) | 2012-05-30 |
CA2768135C (en) | 2017-11-07 |
WO2011011222A1 (en) | 2011-01-27 |
CA2984065A1 (en) | 2011-01-27 |
CA2768135A1 (en) | 2011-01-27 |
US8269197B2 (en) | 2012-09-18 |
EP2457236B1 (en) | 2018-06-27 |
RU2012106254A (ru) | 2013-08-27 |
RU2552383C2 (ru) | 2015-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: IO NEWCO INC. Free format text: FORMER OWNER: INTRAOP MEDICAL CORPORATION Effective date: 20150906 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: American Delaware Applicant after: INTRAOP MEDICAL Corp. Address before: American Delaware Applicant before: IO Newco |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: Free format text: CORRECT: APPLICANT; FROM: IO NEWCO INC. TO: INTRAOP MEDICAL CORPORATION |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20150906 Address after: American Delaware Applicant after: IO Newco Address before: American California Applicant before: INTRAOP MEDICAL Corp. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 |