JP2004508544A - 撮像のための電子増倍管を備えた多密度多原子番号検出器媒体 - Google Patents

撮像のための電子増倍管を備えた多密度多原子番号検出器媒体 Download PDF

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Publication number
JP2004508544A
JP2004508544A JP2002524188A JP2002524188A JP2004508544A JP 2004508544 A JP2004508544 A JP 2004508544A JP 2002524188 A JP2002524188 A JP 2002524188A JP 2002524188 A JP2002524188 A JP 2002524188A JP 2004508544 A JP2004508544 A JP 2004508544A
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Japan
Prior art keywords
detector
gas
electric field
incident radiation
ionization detector
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JP2002524188A
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English (en)
Japanese (ja)
Inventor
ジアコス，ジョージ
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University of Akron
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University of Akron
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Application filed by University of Akron filed Critical University of Akron
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914—Measurement of spatial distribution of radiation
    • G01T1/2921—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras
    • G01T1/2935—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras using ionisation detectors
    • 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
    • G01T1/185—Measuring radiation intensity with ionisation chamber arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
    • H01J47/02—Ionisation chambers

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  • 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)
  • Measurement Of Radiation (AREA)
  • Electron Tubes For Measurement (AREA)
JP2002524188A 2000-08-31 2000-08-31 撮像のための電子増倍管を備えた多密度多原子番号検出器媒体 Pending JP2004508544A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2000/023892 WO2002019381A1 (fr) 2000-08-31 2000-08-31 Milieux de detection de densites et nombres atomiques multiples avec multiplicateur d'electron de gaz pour des applications en imagerie

Publications (1)

Publication Number Publication Date
JP2004508544A true JP2004508544A (ja) 2004-03-18

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ID=21741727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002524188A Pending JP2004508544A (ja) 2000-08-31 2000-08-31 撮像のための電子増倍管を備えた多密度多原子番号検出器媒体

Country Status (7)

Country Link
EP (1) EP1314184A1 (fr)
JP (1) JP2004508544A (fr)
AU (1) AU2000273393A1 (fr)
CA (1) CA2419869A1 (fr)
IL (1) IL153342A0 (fr)
RU (1) RU2248013C2 (fr)
WO (1) WO2002019381A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101175697B1 (ko) 2010-07-02 2012-08-21 서강대학교산학협력단 Ｐｅｔ 모듈에서의 광자 수집 효율 및 입사한 감마선 에너지 대 광전소자 어레이에서 출력된 전자의 수 간의 선형성 향상 방법
JPWO2017057575A1 (ja) * 2015-09-30 2018-08-09 大日本印刷株式会社 核医学検査装置及び核医学検査方法
KR20190054555A (ko) * 2017-11-14 2019-05-22 서울시립대학교 산학협력단 마이크로패턴 검출기를 이용한 양전자단층촬영장치

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7420675B2 (en) 2003-06-25 2008-09-02 The University Of Akron Multi-wavelength imaging system
EP2068709A4 (fr) * 2006-10-03 2010-03-31 Univ Duke Systèmes et procédés permettant d'évaluer le transfert gazeux pulmonaire par irm avec du 129xe hyperpolarisé
US7772845B2 (en) * 2007-05-02 2010-08-10 Feng Derek D Quantum theory-based continuous precision NMR/MRI: method and apparatus
CN101903968B (zh) * 2007-12-19 2012-08-29 皇家飞利浦电子股份有限公司 散射电子收集器
DE102010042517A1 (de) * 2010-10-15 2012-04-19 Siemens Aktiengesellschaft Verbessertes SPECT-Verfahren
FR2970339B1 (fr) * 2011-01-10 2013-02-08 Commissariat Energie Atomique Procede de detection de matiere nucleaire par interrogation neutronique et systeme de detection associe
RU2517777C2 (ru) * 2012-08-20 2014-05-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Новосибирский национальный исследовательский государственный университет" (Новосибирский государственный университет, НГУ) Двухфазный криогенный лавинный детектор
CN112051602B (zh) * 2020-09-24 2024-03-29 北京大学 中性原子成像单元、成像仪、成像方法及空间探测系统

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6242084A (ja) * 1985-08-19 1987-02-24 Seiko Instr & Electronics Ltd 時計用シ−ルド部材
JPS63238580A (ja) * 1987-03-27 1988-10-04 Sumitomo Heavy Ind Ltd Ｘ線光量測定装置
JPH04274794A (ja) * 1991-02-28 1992-09-30 Shimadzu Corp 半導体放射線位置検出装置
JPH0651070A (ja) * 1992-05-21 1994-02-25 Hughes Aircraft Co デジタルラジオグラフィ−で使用するのためのハイブリッド半導体画素検出器アレイ
JPH06283132A (ja) * 1991-12-26 1994-10-07 Nippon Telegr & Teleph Corp <Ntt> Ｘ線計数管
JPH08122443A (ja) * 1994-10-24 1996-05-17 Hitachi Medical Corp 放射線検出装置
JPH09171081A (ja) * 1995-09-07 1997-06-30 Santa Barbara Res Center 単一キャリア型固体放射線検出装置
WO1999059001A1 (fr) * 1998-05-14 1999-11-18 The University Of Akron Detecteurs pour milieux de densites et nombres atomiques multiples pour des applications
JP2000121738A (ja) * 1998-10-20 2000-04-28 Hitachi Medical Corp 半導体放射線検出器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4841152A (en) * 1988-05-13 1989-06-20 University Of North Carolina At Chapel Hill Continuous-resistance field shaping element for a kinestatic charge detector
AU1859797A (en) * 1996-02-12 1997-08-28 University Of Akron, The Multimedia detectors for medical imaging

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6242084A (ja) * 1985-08-19 1987-02-24 Seiko Instr & Electronics Ltd 時計用シ−ルド部材
JPS63238580A (ja) * 1987-03-27 1988-10-04 Sumitomo Heavy Ind Ltd Ｘ線光量測定装置
JPH04274794A (ja) * 1991-02-28 1992-09-30 Shimadzu Corp 半導体放射線位置検出装置
JPH06283132A (ja) * 1991-12-26 1994-10-07 Nippon Telegr & Teleph Corp <Ntt> Ｘ線計数管
JPH0651070A (ja) * 1992-05-21 1994-02-25 Hughes Aircraft Co デジタルラジオグラフィ−で使用するのためのハイブリッド半導体画素検出器アレイ
JPH08122443A (ja) * 1994-10-24 1996-05-17 Hitachi Medical Corp 放射線検出装置
JPH09171081A (ja) * 1995-09-07 1997-06-30 Santa Barbara Res Center 単一キャリア型固体放射線検出装置
WO1999059001A1 (fr) * 1998-05-14 1999-11-18 The University Of Akron Detecteurs pour milieux de densites et nombres atomiques multiples pour des applications
JP2000121738A (ja) * 1998-10-20 2000-04-28 Hitachi Medical Corp 半導体放射線検出器

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101175697B1 (ko) 2010-07-02 2012-08-21 서강대학교산학협력단 Ｐｅｔ 모듈에서의 광자 수집 효율 및 입사한 감마선 에너지 대 광전소자 어레이에서 출력된 전자의 수 간의 선형성 향상 방법
JPWO2017057575A1 (ja) * 2015-09-30 2018-08-09 大日本印刷株式会社 核医学検査装置及び核医学検査方法
KR20190054555A (ko) * 2017-11-14 2019-05-22 서울시립대학교 산학협력단 마이크로패턴 검출기를 이용한 양전자단층촬영장치
WO2019098472A1 (fr) * 2017-11-14 2019-05-23 서울시립대학교 산학협력단 Dispositif de tomographie par positrons utilisant un détecteur de micro-motif
KR102025475B1 (ko) 2017-11-14 2019-09-25 서울시립대학교 산학협력단 마이크로패턴 검출기를 이용한 양전자단층촬영장치
US11137506B2 (en) 2017-11-14 2021-10-05 University Of Seoul Industry Cooperation Foundation Positron tomography device using micropattern detector

Also Published As

Publication number Publication date
IL153342A0 (en) 2003-07-06
RU2248013C2 (ru) 2005-03-10
CA2419869A1 (fr) 2002-03-07
AU2000273393A1 (en) 2002-03-13
EP1314184A1 (fr) 2003-05-28
WO2002019381A1 (fr) 2002-03-07

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