JP6878263B2 - 放射線検出装置 - Google Patents

放射線検出装置 Download PDF

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Publication number
JP6878263B2
JP6878263B2 JP2017246650A JP2017246650A JP6878263B2 JP 6878263 B2 JP6878263 B2 JP 6878263B2 JP 2017246650 A JP2017246650 A JP 2017246650A JP 2017246650 A JP2017246650 A JP 2017246650A JP 6878263 B2 JP6878263 B2 JP 6878263B2
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Japan
Prior art keywords
convex portion
radiation detection
detection device
support member
radiation
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Application number
JP2017246650A
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English (en)
Japanese (ja)
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JP2019113403A5 (https=
JP2019113403A (ja
Inventor
久嗣 堀内
久嗣 堀内
慎介 野口
慎介 野口
雅輝 立石
雅輝 立石
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.)
Fujifilm Corp
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Fujifilm Corp
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Publication date
Application filed by Fujifilm Corp filed Critical Fujifilm Corp
Priority to JP2017246650A priority Critical patent/JP6878263B2/ja
Priority to US16/203,851 priority patent/US10973476B2/en
Priority to CN201811523672.5A priority patent/CN109959956A/zh
Publication of JP2019113403A publication Critical patent/JP2019113403A/ja
Publication of JP2019113403A5 publication Critical patent/JP2019113403A5/ja
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    • 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
    • A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4283—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by a detector unit being housed in a cassette
    • 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
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • 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
    • G01T1/17—Circuit arrangements not adapted to a particular type of detector
    • G01T1/175—Power supply circuits
    • 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
    • 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
    • G01T1/2012—Measuring radiation intensity with scintillation detectors using stimulable phosphors, e.g. stimulable phosphor sheets
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T7/00—Details of radiation-measuring instruments
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
    • G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
    • G03B42/04—Holders for X-ray films

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2017246650A 2017-12-22 2017-12-22 放射線検出装置 Active JP6878263B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017246650A JP6878263B2 (ja) 2017-12-22 2017-12-22 放射線検出装置
US16/203,851 US10973476B2 (en) 2017-12-22 2018-11-29 Radiation detection device
CN201811523672.5A CN109959956A (zh) 2017-12-22 2018-12-13 放射线检测装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017246650A JP6878263B2 (ja) 2017-12-22 2017-12-22 放射線検出装置

Publications (3)

Publication Number Publication Date
JP2019113403A JP2019113403A (ja) 2019-07-11
JP2019113403A5 JP2019113403A5 (https=) 2020-04-09
JP6878263B2 true JP6878263B2 (ja) 2021-05-26

Family

ID=66949765

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017246650A Active JP6878263B2 (ja) 2017-12-22 2017-12-22 放射線検出装置

Country Status (3)

Country Link
US (1) US10973476B2 (https=)
JP (1) JP6878263B2 (https=)
CN (1) CN109959956A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115590539A (zh) 2021-07-07 2023-01-13 佳能株式会社（Jp） 放射线摄像装置
JP2023063720A (ja) 2021-10-25 2023-05-10 キヤノン株式会社 放射線撮影装置
EP4685527A1 (en) * 2024-07-25 2026-01-28 Rayence Co., Ltd. X-ray detector

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3486515B2 (ja) * 1996-12-13 2004-01-13 キヤノン株式会社 ガラス基板保持構造及び放射線撮影装置
JP4497663B2 (ja) * 2000-06-09 2010-07-07 キヤノン株式会社 放射線画像撮影装置
JP3848288B2 (ja) * 2003-04-25 2006-11-22 キヤノン株式会社 放射線画像撮影装置
JP2005195643A (ja) * 2003-12-26 2005-07-21 Canon Inc 放射線画像撮影装置
US7495226B2 (en) * 2006-05-26 2009-02-24 Carestream Health, Inc. Compact and durable encasement for a digital radiography detector
US7569831B2 (en) * 2007-09-12 2009-08-04 Carestream Health, Inc. Assembly features and shock protection for a digital radiography detector
JP5629445B2 (ja) * 2009-09-25 2014-11-19 キヤノン株式会社 Ｘ線画像撮影装置
KR101118751B1 (ko) * 2010-08-24 2012-03-13 주식회사 디알텍 디지털 ｘ선 검출장치
JP2014066555A (ja) * 2012-09-25 2014-04-17 Toshiba Corp 放射線検出装置
JP5972196B2 (ja) * 2013-03-12 2016-08-17 富士フイルム株式会社 電子カセッテ
JP6433183B2 (ja) * 2014-07-23 2018-12-05 キヤノン株式会社 放射線検出装置および放射線撮影システム
KR20160022549A (ko) * 2014-08-20 2016-03-02 삼성전자주식회사 엑스선 검출 장치
JP6155240B2 (ja) * 2014-09-22 2017-06-28 富士フイルム株式会社 電子カセッテおよび電子カセッテシステム
US9820703B2 (en) * 2014-11-17 2017-11-21 Carestream Health, Inc. Tiled digital radiography detectors for long-length imaging
EP3023057B1 (en) * 2014-11-19 2021-03-31 Fujifilm Corp Radiation imaging device
JP6116641B2 (ja) 2015-10-20 2017-04-19 富士フイルム株式会社 カセッテ
JP2016182345A (ja) * 2016-05-17 2016-10-20 富士フイルム株式会社 電子カセッテ

Also Published As

Publication number Publication date
US10973476B2 (en) 2021-04-13
US20190192093A1 (en) 2019-06-27
CN109959956A (zh) 2019-07-02
JP2019113403A (ja) 2019-07-11

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