JP5697370B2 - Ｘ線撮像装置 - Google Patents

Ｘ線撮像装置 Download PDF

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Publication number
JP5697370B2
JP5697370B2 JP2010153078A JP2010153078A JP5697370B2 JP 5697370 B2 JP5697370 B2 JP 5697370B2 JP 2010153078 A JP2010153078 A JP 2010153078A JP 2010153078 A JP2010153078 A JP 2010153078A JP 5697370 B2 JP5697370 B2 JP 5697370B2
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JP
Japan
Prior art keywords
phosphor
ray
rays
detected
array
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Expired - Fee Related
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JP2010153078A
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English (en)
Japanese (ja)
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JP2011041795A (ja
JP2011041795A5 (enExample
Inventor
渡邉　壮俊
壮俊 渡邉
向出　大平
大平 向出
高田　一広
一広 高田
一徳 福田
一徳 福田
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2010153078A priority Critical patent/JP5697370B2/ja
Publication of JP2011041795A publication Critical patent/JP2011041795A/ja
Publication of JP2011041795A5 publication Critical patent/JP2011041795A5/ja
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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
    • G01T1/16—Measuring radiation intensity
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • G01T1/164—Scintigraphy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
    • G01N23/223—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material by irradiating the sample with X-rays or gamma-rays and by measuring X-ray fluorescence
    • 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
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • G01T1/164—Scintigraphy
    • G01T1/1641—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras
    • 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
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/07—Investigating materials by wave or particle radiation secondary emission
    • G01N2223/076—X-ray fluorescence

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  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Measurement Of Radiation (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2010153078A 2009-07-24 2010-07-05 Ｘ線撮像装置 Expired - Fee Related JP5697370B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010153078A JP5697370B2 (ja) 2009-07-24 2010-07-05 Ｘ線撮像装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009173452 2009-07-24
JP2009173452 2009-07-24
JP2010153078A JP5697370B2 (ja) 2009-07-24 2010-07-05 Ｘ線撮像装置

Publications (3)

Publication Number Publication Date
JP2011041795A JP2011041795A (ja) 2011-03-03
JP2011041795A5 JP2011041795A5 (enExample) 2013-08-22
JP5697370B2 true JP5697370B2 (ja) 2015-04-08

Family

ID=43499491

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010153078A Expired - Fee Related JP5697370B2 (ja) 2009-07-24 2010-07-05 Ｘ線撮像装置

Country Status (8)

Country Link
US (1) US9103923B2 (enExample)
EP (1) EP2457112A2 (enExample)
JP (1) JP5697370B2 (enExample)
KR (1) KR101331542B1 (enExample)
CN (1) CN102472823A (enExample)
BR (1) BR112012000518A2 (enExample)
RU (1) RU2491578C1 (enExample)
WO (1) WO2011010750A2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4795472B2 (ja) * 2010-03-05 2011-10-19 キヤノン株式会社 Ｘ線撮像装置およびｘ線撮像方法
JP5733908B2 (ja) * 2010-04-27 2015-06-10 キヤノン株式会社 Ｘ線撮像装置
JP5646906B2 (ja) 2010-08-06 2014-12-24 キヤノン株式会社 Ｘ線装置およびｘ線測定方法
GB201112506D0 (en) * 2011-07-21 2011-08-31 Ucl Business Plc Phase imaging
EP2761586B1 (en) * 2011-08-31 2022-10-12 Koninklijke Philips N.V. Differential phase contrast imaging with energy sensitive detection
US9423510B2 (en) * 2014-05-15 2016-08-23 Toshiba Medical Systems Corporation Scintillation detector for improved PET performance
KR101657870B1 (ko) * 2015-01-09 2016-09-30 연세대학교 원주산학협력단 자동초점조절된 이동형 그리드를 이용한 디지털 단층 영상합성방법 및 장치
US10034640B2 (en) * 2015-03-11 2018-07-31 David Byron Douglas Method and apparatus for improvement of spatial resolution in molecular and radiological imaging
JP2016176727A (ja) 2015-03-18 2016-10-06 株式会社東芝 計測装置
ES2778676T3 (es) 2015-10-28 2020-08-11 Nokia Technologies Oy Un aparato y métodos asociados para tomografía computarizada
KR101974507B1 (ko) 2017-05-29 2019-05-03 디아이케이(주) 전기 자동차의 다상 무선 충전 시스템
CN113933888B (zh) * 2020-07-14 2024-12-06 中国科学技术大学 一种宇宙线缪子散射成像探测器
CN113655512B (zh) * 2021-06-29 2024-05-07 中国工程物理研究院激光聚变研究中心 一种测量黑腔m带x射线辐射对称性的方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU1519382C (ru) * 1988-03-09 1993-12-15 Предприятие П/Я Р-6496 Блок детектировани ионизирующего излучени
US6031892A (en) * 1989-12-05 2000-02-29 University Of Massachusetts Medical Center System for quantitative radiographic imaging
RU2103920C1 (ru) * 1995-08-02 1998-02-10 Валентин Романович Анпилогов Компьютерный томограф
US6087663A (en) * 1997-02-10 2000-07-11 Triumf Segmented scintillation detector for encoding the coordinates of photon interactions
JPH11258349A (ja) 1998-03-13 1999-09-24 Fuji Photo Film Co Ltd 放射線エネルギー弁別方法、およびその方法に用いられる弁別用キット
JP2002102215A (ja) * 2000-09-27 2002-04-09 Konica Corp 乳房ｘ画像撮影装置
JP2003010162A (ja) * 2001-07-04 2003-01-14 Nagata Seiki Co Ltd 位相コントラストｘ線撮像装置
CN100335914C (zh) * 2002-02-08 2007-09-05 株式会社东芝 X射线检测器及x射线检测器的制造方法
JP2004317299A (ja) 2003-04-16 2004-11-11 Univ Tokyo Ｘ線減衰部材、ｘ線減衰方法、ｘａｆｓ実験装置及びｘａｆｓ測定方法
JP4757440B2 (ja) * 2003-11-28 2011-08-24 Ｎｅｃディスプレイソリューションズ株式会社 画像表示装置
CN1937960A (zh) 2004-07-07 2007-03-28 株式会社东芝 X－射线检查方法及x－射线检查装置
DE102005010077B4 (de) * 2005-03-04 2007-09-20 Siemens Ag Detektor mit einem Szintillator und bildgebendes Gerät, aufweisend einen derartigen Detektor
GB2441578A (en) * 2006-09-08 2008-03-12 Ucl Business Plc Phase Contrast X-Ray Imaging
JP2009156740A (ja) 2007-12-27 2009-07-16 Horiba Ltd 放射線検出装置

Also Published As

Publication number Publication date
US9103923B2 (en) 2015-08-11
WO2011010750A2 (en) 2011-01-27
US20110176662A1 (en) 2011-07-21
JP2011041795A (ja) 2011-03-03
RU2491578C1 (ru) 2013-08-27
BR112012000518A2 (pt) 2016-02-16
KR20120045009A (ko) 2012-05-08
KR101331542B1 (ko) 2013-11-20
EP2457112A2 (en) 2012-05-30
WO2011010750A3 (en) 2011-05-19
CN102472823A (zh) 2012-05-23

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