PL420091A1 - Generator rentgenowski o regulowanej kolimacji - Google Patents

Generator rentgenowski o regulowanej kolimacji

Info

Publication number
PL420091A1
PL420091A1 PL420091A PL42009115A PL420091A1 PL 420091 A1 PL420091 A1 PL 420091A1 PL 420091 A PL420091 A PL 420091A PL 42009115 A PL42009115 A PL 42009115A PL 420091 A1 PL420091 A1 PL 420091A1
Authority
PL
Poland
Prior art keywords
ray
collimation
ray tube
generator
anode
Prior art date
Application number
PL420091A
Other languages
English (en)
Other versions
PL231530B1 (pl
Inventor
Fuha Ding
Zhiqiang Chen
Ziran Zhao
Wanlong Wu
Le Tang
Yingkang Jin
Yanjie Wen
Original Assignee
Nuctech Company Limited
Tsinguhua University
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 Nuctech Company Limited, Tsinguhua University filed Critical Nuctech Company Limited
Publication of PL420091A1 publication Critical patent/PL420091A1/pl
Publication of PL231530B1 publication Critical patent/PL231530B1/pl

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—HANDLING OF 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/02—Constructional details
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—HANDLING OF 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
    • G21K1/043—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers changing time structure of beams by mechanical means, e.g. choppers, spinning filter wheels
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—HANDLING OF 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
    • G21K1/046—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers varying the contour of the field, e.g. multileaf collimators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/12—Cooling non-rotary anodes
    • H01J35/13—Active cooling, e.g. fluid flow, heat pipes
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/10—Power supply arrangements for feeding the X-ray tube
    • H05G1/12—Power supply arrangements for feeding the X-ray tube with DC or rectified single-phase AC or double-phase
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/12—Cooling
    • H01J2235/1225—Cooling characterised by method
    • H01J2235/1262—Circulating fluids
    • H01J2235/1287—Heat pipes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Fluid Mechanics (AREA)
  • Power Engineering (AREA)
  • X-Ray Techniques (AREA)

Abstract

Wynalazek dotyczy generatora rentgenowskiego o regulowanej kolimacji. Generator ten zawiera: zespół źródła rentgenowskiego (200), zawierający lampę rentgenowską mającą katodę i anodę oraz przedni kolimator; generator wysokiego napięcia, umieszczony w wydłużonej komorze obudowy lampy rentgenowskiej i używany do dostarczania prądu stałego wysokiego napięcia między katodę i anodę lampy rentgenowskiej, w celu wzbudzenia promieniowania rentgenowskiego; jednostkę regulacji kolimacyjnej, umieszczoną obrotowo na zewnątrz przedniego kolimatora, używaną do przekształcania wachlarzowatych wiązek rentgenowskich w ciągłe rentgenowskie wiązki ołówkowe; oraz jednostkę chłodzącą, zamontowaną niezależnie przy lampie rentgenowskiej i używaną do chłodzenia anody lampy rentgenowskiej; przy czym zespół źródła rentgenowskiego, generator wysokiego napięcia, jednostka regulacji kolimacyjnej i jednostka chłodząca są zintegrowane jako całość. Generator rentgenowski o regulowanej kolimacji ma zwartą budowę, co jest pomocne w miniaturyzacji, modularyzacji i zapewnia wysoką wydajność urządzeń detekcyjnych związanych z bezpieczeństwem.
PL420091A 2014-06-06 2015-06-04 Generator rentgenowski o regulowanej kolimacji PL231530B1 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201410250942.5A CN103997839B (zh) 2014-06-06 2014-06-06 一种准直可调制的x射线发生器
CN20140250942.5 2014-06-06
PCT/CN2015/080780 WO2015185003A1 (zh) 2014-06-06 2015-06-04 一种准直可调制的x射线发生器

Publications (2)

Publication Number Publication Date
PL420091A1 true PL420091A1 (pl) 2017-07-17
PL231530B1 PL231530B1 (pl) 2019-03-29

Family

ID=51311805

Family Applications (2)

Application Number Title Priority Date Filing Date
PL420091A PL231530B1 (pl) 2014-06-06 2015-06-04 Generator rentgenowski o regulowanej kolimacji
PL15170759T PL2953136T3 (pl) 2014-06-06 2015-06-05 Generator promieni rentgenowskich z regulowaną kolimacją

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL15170759T PL2953136T3 (pl) 2014-06-06 2015-06-05 Generator promieni rentgenowskich z regulowaną kolimacją

Country Status (8)

Country Link
US (1) US9779908B2 (pl)
EP (1) EP2953136B1 (pl)
CN (1) CN103997839B (pl)
BR (1) BR112016022227B1 (pl)
ES (1) ES2657272T3 (pl)
PL (2) PL231530B1 (pl)
RU (1) RU2659816C2 (pl)
WO (1) WO2015185003A1 (pl)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017002210A1 (de) * 2017-03-08 2018-09-13 Heuft Systemtechnik Gmbh Kühlvorrichtung für Röntgengeneratoren
CN106851950B (zh) 2017-04-06 2018-09-11 同方威视技术股份有限公司 X射线管装置和弹簧针
CN107966460B (zh) * 2017-12-26 2024-05-10 清华大学 辐射检查系统和辐射检查方法
CN108683342B (zh) * 2018-05-08 2023-12-08 深圳市日联科技有限公司 一种多倍压整流装置、多倍压整流电路及其控制方法
CN108461369B (zh) * 2018-05-10 2024-03-12 同方威视技术股份有限公司 双点束扫描x射线发生器
CN108389768B (zh) * 2018-05-10 2024-03-12 同方威视技术股份有限公司 组合扫描x射线发生器
CN108400079A (zh) * 2018-05-10 2018-08-14 同方威视技术股份有限公司 笔形束x射线管和背散射检测设备
DE102018112054B4 (de) * 2018-05-18 2023-02-09 Yxlon International Gmbh Röntgenröhre mit Kollimator und Kollimatorvorrichtung für geschlossene Röntgenröhre
RU2706219C1 (ru) * 2019-03-19 2019-11-15 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Коллиматор для жесткого рентгеновского излучения
KR102470128B1 (ko) * 2019-05-15 2022-11-22 주식회사 엘지화학 전지의 xrd 측정용 스테이지 장치
RU204394U1 (ru) * 2019-05-21 2021-05-24 Общество с ограниченной ответственностью "Газпром трансгаз Томск" (ООО "Газпром трансгаз Томск") Генератор рентгеновского излучения
CN112666196B (zh) * 2019-10-16 2025-05-09 北航（四川）西部国际创新港科技有限公司 一种射线整合装置
JP7222880B2 (ja) * 2019-12-26 2023-02-15 キヤノン電子管デバイス株式会社 Ｘ線管梱包装置
US11257653B2 (en) 2020-03-27 2022-02-22 The Boeing Company Integrated aperture shield for x-ray tubes
US11169098B2 (en) * 2020-04-02 2021-11-09 The Boeing Company System, method, and apparatus for x-ray backscatter inspection of parts
CN111787676A (zh) * 2020-07-27 2020-10-16 辽宁道特凯力科技有限公司 医用诊断x线高压发生器变频kv控制系统
CN112271129A (zh) * 2020-11-13 2021-01-26 黄石上方检测设备有限公司 一种连续水冷的x射线机
US20240071644A1 (en) * 2021-01-08 2024-02-29 Viken Detection Corporation Low-Profile X-Ray Scanning Source with Ring Collimator
JP7577572B2 (ja) * 2021-03-03 2024-11-05 富士フイルム株式会社 放射線管及び放射線源
US12163903B2 (en) 2021-05-12 2024-12-10 The Boeing Company System, method, and apparatus for x-ray backscatter inspection of parts
US11659645B2 (en) * 2021-06-01 2023-05-23 Moxtek, Inc. Monolithic x-ray source housing
US11786199B1 (en) * 2022-03-23 2023-10-17 Seethru AI Inc. X-ray pencil beam forming system and method
CN114666959A (zh) * 2022-03-25 2022-06-24 瑞茂光学（深圳）有限公司 一种一体式微型x射线发生装置
CN115474411B (zh) * 2022-09-27 2025-03-28 苏州一目万相科技有限公司 应用于工业和医疗设备中电力电子高压部件的散热系统
JP2025016931A (ja) * 2023-07-24 2025-02-05 アンリツ株式会社 Ｘ線発生器及びこれを備えたｘ線検査装置
CN117790267B (zh) * 2024-02-26 2024-05-14 苏州一目万相科技有限公司 一种石蜡相变温控的x射线球管
CN118450580A (zh) * 2024-05-17 2024-08-06 上海太易检测技术有限公司 一种一体化x射线装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063097A (en) * 1976-09-16 1977-12-13 General Electric Company X-ray body scanner for computerized tomography comprising inner fluid container surrounded by outer fluid container
US4726046A (en) * 1985-11-05 1988-02-16 Varian Associates, Inc. X-ray and electron radiotherapy clinical treatment machine
US5268955A (en) * 1992-01-06 1993-12-07 Picker International, Inc. Ring tube x-ray source
US5438605A (en) * 1992-01-06 1995-08-01 Picker International, Inc. Ring tube x-ray source with active vacuum pumping
US5493599A (en) * 1992-04-03 1996-02-20 Picker International, Inc. Off-focal radiation limiting precollimator and adjustable ring collimator for x-ray CT scanners
FR2700657B1 (fr) * 1993-01-15 1995-02-17 Gen Electric Cgr Ensemble radiogène.
JP3599575B2 (ja) * 1998-10-12 2004-12-08 株式会社日立製作所 電圧駆動型半導体装置の温度検出回路とそれを用いる駆動装置及び電圧駆動型半導体装置
US6778635B1 (en) 2002-01-10 2004-08-17 Varian Medical Systems, Inc. X-ray tube cooling system
CN101115344A (zh) * 2003-02-20 2008-01-30 因普有限公司 产生x射线的系统
US7730748B2 (en) * 2003-10-09 2010-06-08 General Electric Company Method of making a post-patent collimator assembly
JP4656998B2 (ja) * 2005-04-22 2011-03-23 トヨタ自動車株式会社 インホイールモータの冷却構造
CN2872353Y (zh) * 2006-01-10 2007-02-21 上海英迈吉东影图像设备有限公司 利用背散射技术进行安全检测的装置
US7410297B2 (en) * 2006-08-18 2008-08-12 General Electric Company Apparatus for controlling radiation in a radiation generator
US8090075B2 (en) * 2007-06-06 2012-01-03 Comet Holding Ag X-ray tube with an anode insulation element for liquid cooling and a receptacle for a high-voltage plug
CN101252821B (zh) * 2007-10-12 2010-09-08 张文 一种散热方法、散热系统及散热装置
US7771117B2 (en) * 2008-06-13 2010-08-10 Korea Electrotechnology Research Institute X-ray system for dental diagnosis and oral cancer therapy based on nano-material and method thereof
US8023713B2 (en) * 2010-01-20 2011-09-20 Kabushiki Kaisha Toshiba Method and system for reducing artifact due to time delay in data acquisition system in computer tomography
CN103200992A (zh) * 2010-11-09 2013-07-10 皇家飞利浦电子股份有限公司 具有能调节的旋转轴的磁共振成像系统和放射治疗设备
US9151721B2 (en) 2011-06-20 2015-10-06 The Boeing Company Integrated backscatter X-ray system
CN102680501B (zh) * 2012-05-26 2013-11-20 中国人民解放军信息工程大学 一种x射线背散射扫描仪准直系统
CN103635002B (zh) 2012-08-21 2016-03-16 同方威视技术股份有限公司 一体式飞点x光机
JP2014078474A (ja) * 2012-10-12 2014-05-01 Origin Electric Co Ltd 一体型ｘ線発生装置
JP6104689B2 (ja) * 2013-04-18 2017-03-29 東芝電子管デバイス株式会社 Ｘ線管装置及びｘ線コンピュータ断層撮影装置
CN203934087U (zh) * 2014-06-06 2014-11-05 同方威视技术股份有限公司 一种准直可调制的x射线发生器

Also Published As

Publication number Publication date
EP2953136B1 (en) 2018-01-03
RU2016138396A (ru) 2018-04-02
US20150371809A1 (en) 2015-12-24
PL231530B1 (pl) 2019-03-29
PL2953136T3 (pl) 2018-08-31
BR112016022227B1 (pt) 2022-08-16
RU2659816C2 (ru) 2018-07-04
ES2657272T3 (es) 2018-03-02
CN103997839A (zh) 2014-08-20
RU2016138396A3 (pl) 2018-04-02
BR112016022227A2 (pt) 2021-09-08
CN103997839B (zh) 2018-03-30
US9779908B2 (en) 2017-10-03
WO2015185003A1 (zh) 2015-12-10
EP2953136A1 (en) 2015-12-09

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