DE69929027D1 - Strahlungsdetektoreinrichtung - Google Patents

Strahlungsdetektoreinrichtung

Info

Publication number
DE69929027D1
DE69929027D1 DE69929027T DE69929027T DE69929027D1 DE 69929027 D1 DE69929027 D1 DE 69929027D1 DE 69929027 T DE69929027 T DE 69929027T DE 69929027 T DE69929027 T DE 69929027T DE 69929027 D1 DE69929027 D1 DE 69929027D1
Authority
DE
Germany
Prior art keywords
radiation detector
detector device
radiation
detector
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 - Lifetime
Application number
DE69929027T
Other languages
English (en)
Other versions
DE69929027T2 (de
Inventor
Tatsuyuki Maekawa
Akio Sumita
Kazumi Watanabe
Soichiro Morimoto
Yoshiaki Ohara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
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
Priority claimed from JP37406098A external-priority patent/JP2000193749A/ja
Priority claimed from JP6634899A external-priority patent/JP4060483B2/ja
Application filed by Toshiba Corp filed Critical Toshiba Corp
Publication of DE69929027D1 publication Critical patent/DE69929027D1/de
Application granted granted Critical
Publication of DE69929027T2 publication Critical patent/DE69929027T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • G01T1/202—Measuring radiation intensity with scintillation detectors the detector being a crystal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • G01T1/2008—Measuring radiation intensity with scintillation detectors using a combination of different types of scintillation detectors, e.g. phoswich

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Measurement Of Radiation (AREA)
DE69929027T 1998-12-28 1999-12-23 Strahlungsdetektoreinrichtung Expired - Lifetime DE69929027T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP37406098 1998-12-28
JP37406098A JP2000193749A (ja) 1998-12-28 1998-12-28 αβ検出器および同検出器を用いたαβ検出装置
JP6634899 1999-03-12
JP6634899A JP4060483B2 (ja) 1999-03-12 1999-03-12 放射線検出器

Publications (2)

Publication Number Publication Date
DE69929027D1 true DE69929027D1 (de) 2006-01-26
DE69929027T2 DE69929027T2 (de) 2006-08-24

Family

ID=26407551

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69929027T Expired - Lifetime DE69929027T2 (de) 1998-12-28 1999-12-23 Strahlungsdetektoreinrichtung

Country Status (4)

Country Link
US (2) US6570160B1 (de)
EP (1) EP1016881B1 (de)
CN (1) CN1221810C (de)
DE (1) DE69929027T2 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1472522A1 (de) * 2002-01-28 2004-11-03 Cambridge Imaging Limited Röntgenstrahluntersuchungssystem und -verfahren
EP1620750A1 (de) 2003-04-24 2006-02-01 Philips Intellectual Property & Standards GmbH Gamma - strahlung - detektorelement mit räumlicher auflösung
US7649981B2 (en) 2003-10-15 2010-01-19 Varian Medical Systems, Inc. Multi-energy x-ray source
US7869862B2 (en) 2003-10-15 2011-01-11 Varian Medical Systems, Inc. Systems and methods for functional imaging using contrast-enhanced multiple-energy computed tomography
JP4178402B2 (ja) * 2003-12-22 2008-11-12 日本結晶光学株式会社 放射線検出器
JP4069881B2 (ja) * 2004-02-26 2008-04-02 独立行政法人 日本原子力研究開発機構 光ファイバを用いた放射能測定装置
GB2424269A (en) * 2004-04-01 2006-09-20 Robert Michael Lipman Control apparatus
US20060067472A1 (en) * 2004-09-30 2006-03-30 Possin George E Method and apparatus for measuring X-ray energy
WO2007039839A2 (en) 2005-10-05 2007-04-12 Koninklijke Philips Electronics N.V. Multiple layer detector for spectral computed tomography imaging
US8198594B2 (en) * 2005-10-11 2012-06-12 Milabs B.V. Radiation detection device, scintillation device and detection method, as well as multiple image-forming device
US7388208B2 (en) * 2006-01-11 2008-06-17 Ruvin Deych Dual energy x-ray detector
US8350218B2 (en) * 2007-03-05 2013-01-08 Koninklijke Philips Electronics N.V. Light detection in a pixelated pet detector
CN105676258B (zh) * 2009-10-07 2019-03-22 圣戈本陶瓷及塑料股份有限公司 检测目标辐射的系统和方法
JP5507202B2 (ja) * 2009-10-28 2014-05-28 富士フイルム株式会社 放射線撮像装置およびそれを用いた放射線撮影システム
US8614420B2 (en) * 2010-01-07 2013-12-24 Saint-Gobain Ceramics & Plastics, Inc. Radiation detection system including a plurality of scintillators having different light yields and method of using the same
CN102288980B (zh) * 2011-05-12 2014-11-05 刘继国 光导以及应用该光导的pet探测系统
CN102903721B (zh) * 2011-07-25 2016-08-24 群康科技(深圳)有限公司 X光影像感测元件及感测模块
FR2983310A1 (fr) * 2011-11-25 2013-05-31 Commissariat Energie Atomique Detecteur a scintillation et procede de fabrication associe
RU2607719C2 (ru) * 2011-12-05 2017-01-10 Конинклейке Филипс Н.В. Устройство обнаружения для обнаружения излучения
US10670740B2 (en) 2012-02-14 2020-06-02 American Science And Engineering, Inc. Spectral discrimination using wavelength-shifting fiber-coupled scintillation detectors
US20130320220A1 (en) * 2012-06-05 2013-12-05 Michelle Donowsky Portable Radiation Detector
JP6049492B2 (ja) * 2013-02-18 2016-12-21 株式会社東芝 アルファ線観測装置、アルファ線観測システムおよびアルファ線観測方法
CN104718447B (zh) 2013-10-03 2017-07-28 世高株式会社 包装体的检查装置
US10459094B2 (en) * 2014-04-30 2019-10-29 Analogic Corporation Detector array for imaging modality
EP3271709B1 (de) 2015-03-20 2022-09-21 Rapiscan Systems, Inc. Handhaltbares tragbares rückstreuungsinspektionssystem
JP6258895B2 (ja) * 2015-06-03 2018-01-10 三菱電機プラントエンジニアリング株式会社 放射能汚染検査装置
CN109386801A (zh) * 2017-08-09 2019-02-26 中国辐射防护研究院 一种无放射源无外部能量的照明装置
JP2019047037A (ja) * 2017-09-05 2019-03-22 株式会社東芝 光検出器
JP7057084B2 (ja) * 2017-09-14 2022-04-19 キヤノン株式会社 放射線検出器および放射線検出システム
EP3714293B8 (de) * 2017-11-24 2023-11-15 Luxium Solutions, LLC Substrat mit szintillatormaterialien, system mit substrat und verfahren zur verwendung
JP6899344B2 (ja) 2018-02-22 2021-07-07 株式会社東芝 放射線検出器
CN112424644A (zh) 2018-06-20 2021-02-26 美国科学及工程股份有限公司 波长偏移片耦合的闪烁检测器
CN113260881A (zh) 2019-01-08 2021-08-13 纽约州立大学研究基金会 拟柱体光导
CN110707117B (zh) * 2019-11-08 2022-07-29 京东方科技集团股份有限公司 一种平板探测器
CN112068180B (zh) * 2020-09-15 2023-02-21 成都理工大学 水体α、β放射性核素在线测量装置及其测量方法
US11340361B1 (en) 2020-11-23 2022-05-24 American Science And Engineering, Inc. Wireless transmission detector panel for an X-ray scanner

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2550107A (en) * 1947-10-07 1951-04-24 Westinghouse Electric Corp Radiation detector
US2910592A (en) * 1953-09-09 1959-10-27 Texaco Development Corp Scintillation type detector
JPS5220892A (en) * 1975-07-28 1977-02-17 Hitachi Medical Corp Scintillator for gamma-camera
US4247774A (en) * 1978-06-26 1981-01-27 The United States Of America As Represented By The Department Of Health, Education And Welfare Simultaneous dual-energy computer assisted tomography
US4268750A (en) * 1979-03-22 1981-05-19 The University Of Texas System Realtime radiation exposure monitor and control apparatus
US4267446A (en) * 1979-04-03 1981-05-12 Geoco, Inc. Dual scintillation detector for determining grade of uranium ore
US4374749A (en) * 1980-07-15 1983-02-22 General Electric Company Index-matched phosphor scintillator structures
JPS60188869A (ja) * 1984-03-09 1985-09-26 Toshiba Corp シンチレ−シヨン検出器
FR2574564B1 (fr) * 1984-12-10 1988-02-05 Commissariat Energie Atomique Procede d'exploitation d'un rayonnement lumineux a l'aide de fibres optiques fluorescentes, et dispositifs et appareils fonctionnels utilisant ce procede
JPS61184444A (ja) * 1985-02-12 1986-08-18 Nippon Atom Ind Group Co Ltd 同時ラジオグラフイ−
FR2621705B1 (fr) * 1987-10-09 1990-03-30 Thomson Csf Detecteur multiradiations, notamment detecteur de rayons x a double energie
JPH05341047A (ja) 1991-05-22 1993-12-24 Japan Atom Energy Res Inst 効果的なα及びβ（γ）線同時測定法及びその検出器
US5313065A (en) * 1992-09-01 1994-05-17 The Babcock & Wilcox Company Fiber optic radiation monitor
JP3227224B2 (ja) * 1992-10-09 2001-11-12 日本原子力研究所 光学フィルターによりシンチレータ出力パルス波高及び立ち上がり時間が制御可能なホスウィッチ検出器
FR2700210B1 (fr) * 1993-01-06 1995-02-10 Commissariat Energie Atomique Dispositif de détection simultanée et sélective de neutrons et de photons X ou gamma et système de détection utilisant ce dispositif.
JPH06289142A (ja) * 1993-04-05 1994-10-18 Shin Etsu Chem Co Ltd 放射線検出器およびその製造方法
JPH0784054A (ja) * 1993-09-16 1995-03-31 Toshiba Corp 放射線検出器および放射線測定装置
JPH09230052A (ja) * 1996-02-26 1997-09-05 Fuji Electric Co Ltd 異線種弁別放射線検出器
US5922537A (en) * 1996-11-08 1999-07-13 N.o slashed.AB Immunoassay, Inc. Nanoparticles biosensor
US6194728B1 (en) * 1997-05-05 2001-02-27 Adac Laboratories Imaging detector for universal nuclear medicine imager
JPH11271453A (ja) * 1998-03-25 1999-10-08 Toshiba Corp 放射線弁別測定方法および放射線弁別測定装置

Also Published As

Publication number Publication date
EP1016881A2 (de) 2000-07-05
CN1221810C (zh) 2005-10-05
EP1016881B1 (de) 2005-12-21
CN1270318A (zh) 2000-10-18
DE69929027T2 (de) 2006-08-24
US6570160B1 (en) 2003-05-27
EP1016881A3 (de) 2001-09-12
US20030030003A1 (en) 2003-02-13

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Legal Events

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8320 Willingness to grant licences declared (paragraph 23)