CN106999729B - 带电粒子束照射装置 - Google Patents
带电粒子束照射装置 Download PDFInfo
- Publication number
- CN106999729B CN106999729B CN201580058909.5A CN201580058909A CN106999729B CN 106999729 B CN106999729 B CN 106999729B CN 201580058909 A CN201580058909 A CN 201580058909A CN 106999729 B CN106999729 B CN 106999729B
- Authority
- CN
- China
- Prior art keywords
- mentioned
- coil
- charged particle
- particle beam
- scanning electromagnet
- 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.)
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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
- A61N5/1042—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head
- A61N5/1043—Scanning the radiation beam, e.g. spot scanning or raster scanning
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement, ion-optical arrangement
- H01J37/147—Arrangements for directing or deflecting the discharge along a desired path
- H01J37/1472—Deflecting along given lines
- H01J37/1474—Scanning means
- H01J37/1475—Scanning means magnetic
-
- 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
-
- 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
- A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
-
- 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
- G21K1/08—Deviation, concentration or focusing of the beam by electric or magnetic means
- G21K1/093—Deviation, concentration or focusing of the beam by electric or magnetic means by magnetic 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
- G21K5/04—Irradiation devices with beam-forming means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/20—Electromagnets; Actuators including electromagnets without armatures
- H01F7/202—Electromagnets for high magnetic field strength
-
- 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
- A61N2005/1087—Ions; Protons
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
- H01J2237/04—Means for controlling the discharge
- H01J2237/049—Focusing means
- H01J2237/0492—Lens systems
- H01J2237/04922—Lens systems electromagnetic
Abstract
Description
Claims (17)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014-219305 | 2014-10-28 | ||
JP2014219305 | 2014-10-28 | ||
JP2015117703A JP6613466B2 (ja) | 2014-10-28 | 2015-06-10 | 荷電粒子ビーム照射装置 |
JP2015-117703 | 2015-06-10 | ||
PCT/JP2015/077711 WO2016067820A1 (ja) | 2014-10-28 | 2015-09-30 | 荷電粒子ビーム照射装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106999729A CN106999729A (zh) | 2017-08-01 |
CN106999729B true CN106999729B (zh) | 2019-07-30 |
Family
ID=55971532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201580058909.5A Active CN106999729B (zh) | 2014-10-28 | 2015-09-30 | 带电粒子束照射装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10090132B2 (zh) |
JP (1) | JP6613466B2 (zh) |
KR (1) | KR101985252B1 (zh) |
CN (1) | CN106999729B (zh) |
DE (1) | DE112015004883B4 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11383105B2 (en) | 2016-11-15 | 2022-07-12 | Kabushiki Kaisha Toshiba | Particle beam transport apparatus, rotary gantry, and particle beam irradiation treatment system |
JP6813410B2 (ja) * | 2017-03-30 | 2021-01-13 | 住友重機械工業株式会社 | 荷電粒子線治療装置、及び電源装置 |
JP7045920B2 (ja) | 2018-04-26 | 2022-04-01 | 株式会社日立製作所 | 粒子線照射装置および粒子線治療システム |
JP2020041971A (ja) * | 2018-09-13 | 2020-03-19 | 株式会社東芝 | 走査電磁石装置及び荷電粒子ビーム照射システム |
JP6596679B1 (ja) * | 2019-03-29 | 2019-10-30 | 株式会社ビードットメディカル | 患者搬送台車、粒子線照射システム、及び粒子線照射方法 |
JP7217208B2 (ja) * | 2019-07-26 | 2023-02-02 | 株式会社日立製作所 | 走査電磁石および粒子線治療システム |
JP7293042B2 (ja) * | 2019-08-20 | 2023-06-19 | 株式会社東芝 | 荷電粒子ビーム照射装置および荷電粒子ビーム照射方法 |
JP7212601B2 (ja) | 2019-09-24 | 2023-01-25 | 株式会社日立製作所 | 粒子線治療システム、および、磁気共鳴イメージング装置 |
CN111150936B (zh) * | 2019-11-04 | 2020-12-18 | 刘延兵 | 一种带电荷的粒子波产生方法及装置 |
JP6775860B1 (ja) * | 2020-03-26 | 2020-10-28 | 株式会社ビードットメディカル | 荷電粒子ビーム照射装置 |
JP6734610B1 (ja) * | 2020-03-31 | 2020-08-05 | 株式会社ビードットメディカル | 超電導電磁石装置及び荷電粒子ビーム照射装置 |
WO2023238643A1 (ja) * | 2022-06-08 | 2023-12-14 | 株式会社 東芝 | 粒子線ビーム制御システムおよび粒子線ビーム制御方法 |
CN117706881A (zh) * | 2024-02-05 | 2024-03-15 | 广东省科学院半导体研究所 | 一种电子束偏转模组、电子束聚焦偏转系统及电子束光柱体 |
Citations (4)
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---|---|---|---|---|
JPH05264797A (ja) * | 1992-03-17 | 1993-10-12 | Hitachi Ltd | ビーム照射方法及びその装置 |
JP2007206222A (ja) * | 2006-01-31 | 2007-08-16 | Nippon Seiki Co Ltd | 表示装置 |
CN102763170A (zh) * | 2010-02-24 | 2012-10-31 | 西门子公司 | 用于在目标体积内沉积剂量的辐照装置和辐照方法 |
CN103794261A (zh) * | 2010-04-02 | 2014-05-14 | 三菱电机株式会社 | 粒子射线照射装置及粒子射线治疗装置 |
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US2213172A (en) * | 1937-03-30 | 1940-08-27 | Rca Corp | Electrode system |
BE522075A (zh) * | 1952-08-13 | |||
NL153714B (nl) | 1965-10-23 | 1977-06-15 | Sanders Associates Inc | Kathodestraalbuis voorzien van een magnetisch afbuigstelsel. |
NL8104735A (nl) | 1980-12-05 | 1982-07-01 | Philips Nv | Kathodestraalbuis met een afbuigeenheid met een samenstel van permanente magneten dat een statisch multipoolveld opwekt voor het simuleren van een modulatie van het dynamische afbuigveld. |
NL8301534A (nl) | 1983-05-02 | 1984-12-03 | Philips Nv | Inrichting voor het weergeven van televisiebeelden met een afbuigeenheid met comacorrecties. |
US4587504A (en) * | 1983-11-11 | 1986-05-06 | Oxford Magnet Technology Limited | Magnet assembly for use in NMR apparatus |
US5311028A (en) * | 1990-08-29 | 1994-05-10 | Nissin Electric Co., Ltd. | System and method for producing oscillating magnetic fields in working gaps useful for irradiating a surface with atomic and molecular ions |
JP3071809B2 (ja) * | 1990-09-07 | 2000-07-31 | 浜松ホトニクス株式会社 | ストリーク管 |
US5546319A (en) * | 1994-01-28 | 1996-08-13 | Fujitsu Limited | Method of and system for charged particle beam exposure |
EP1393342A1 (en) | 2001-05-09 | 2004-03-03 | Koninklijke Philips Electronics N.V. | Deflection system for cathode ray tubes |
US7498572B2 (en) * | 2005-09-14 | 2009-03-03 | Nissin Ion Equipment Co., Ltd. | Deflecting electromagnet and ion beam irradiating apparatus |
JP4716284B2 (ja) * | 2006-03-29 | 2011-07-06 | 国立大学法人大阪大学 | 荷電粒子線偏向装置および荷電粒子線照射装置 |
JP4629606B2 (ja) * | 2006-03-31 | 2011-02-09 | 株式会社日立製作所 | 走査式照射ノズル装置、ビーム輸送チェンバ及び粒子線治療システム |
KR20080101098A (ko) * | 2007-05-15 | 2008-11-21 | 전자빔기술센터 주식회사 | 초소형 전자 칼럼용 자기장 디플렉터 |
DE102007050035B4 (de) | 2007-10-17 | 2015-10-08 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zur Ablenkung eines Strahls elektrisch geladener Teilchen auf eine gekrümmte Teilchenbahn |
JP5374731B2 (ja) | 2008-11-26 | 2013-12-25 | 独立行政法人日本原子力研究開発機構 | レーザー駆動粒子線照射装置およびレーザー駆動粒子線照射装置の動作方法 |
JP5336991B2 (ja) * | 2009-10-01 | 2013-11-06 | 大学共同利用機関法人 高エネルギー加速器研究機構 | 荷電粒子線ビームの制御用電磁石及びこれを備えた照射治療装置 |
US8378312B1 (en) * | 2011-08-19 | 2013-02-19 | Pyramid Technical Consultants, Inc. | System, apparatus and method for deflecting a particle beam |
JP5824329B2 (ja) * | 2011-10-31 | 2015-11-25 | 浜松ホトニクス株式会社 | ストリーク管 |
JP2013096949A (ja) * | 2011-11-04 | 2013-05-20 | Hitachi Ltd | 走査電磁石および荷電粒子ビーム照射装置 |
JPWO2015045017A1 (ja) * | 2013-09-25 | 2017-03-02 | 株式会社日立製作所 | 超伝導電磁石および粒子線治療システムならびに超伝導電磁石の運転方法 |
-
2015
- 2015-06-10 JP JP2015117703A patent/JP6613466B2/ja active Active
- 2015-09-30 CN CN201580058909.5A patent/CN106999729B/zh active Active
- 2015-09-30 KR KR1020177011529A patent/KR101985252B1/ko active IP Right Grant
- 2015-09-30 DE DE112015004883.9T patent/DE112015004883B4/de active Active
-
2017
- 2017-04-26 US US15/497,831 patent/US10090132B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05264797A (ja) * | 1992-03-17 | 1993-10-12 | Hitachi Ltd | ビーム照射方法及びその装置 |
JP2007206222A (ja) * | 2006-01-31 | 2007-08-16 | Nippon Seiki Co Ltd | 表示装置 |
CN102763170A (zh) * | 2010-02-24 | 2012-10-31 | 西门子公司 | 用于在目标体积内沉积剂量的辐照装置和辐照方法 |
CN103794261A (zh) * | 2010-04-02 | 2014-05-14 | 三菱电机株式会社 | 粒子射线照射装置及粒子射线治疗装置 |
Also Published As
Publication number | Publication date |
---|---|
DE112015004883T5 (de) | 2017-07-13 |
US20170229281A1 (en) | 2017-08-10 |
KR20170085491A (ko) | 2017-07-24 |
DE112015004883B4 (de) | 2024-03-28 |
CN106999729A (zh) | 2017-08-01 |
KR101985252B1 (ko) | 2019-06-03 |
JP2016083344A (ja) | 2016-05-19 |
JP6613466B2 (ja) | 2019-12-04 |
US10090132B2 (en) | 2018-10-02 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180326 Address after: Chiba County, Japan Applicant after: National Research and development legal person Applicant after: Research and development agency of quantum science and technology Applicant after: Toshiba Energy Systems Co., Ltd. Address before: Chiba County, Japan Applicant before: National Research and Development Corporation Applicant before: Toshiba Corp |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210831 Address after: Kanagawa, Japan Patentee after: Toshiba Energy Systems & Solutions Corp. Address before: Chiba County, Japan Patentee before: National Research and development legal person Patentee before: Research and development agency of quantum science and technology Patentee before: Toshiba Energy Systems & Solutions Corp. |