JP7370950B2 - 放射線画像撮影装置 - Google Patents

放射線画像撮影装置 Download PDF

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Publication number
JP7370950B2
JP7370950B2 JP2020162672A JP2020162672A JP7370950B2 JP 7370950 B2 JP7370950 B2 JP 7370950B2 JP 2020162672 A JP2020162672 A JP 2020162672A JP 2020162672 A JP2020162672 A JP 2020162672A JP 7370950 B2 JP7370950 B2 JP 7370950B2
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JP
Japan
Prior art keywords
buffer layer
substrate
radiation
image capturing
capturing apparatus
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.)
Active
Application number
JP2020162672A
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English (en)
Japanese (ja)
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JP2022055216A (ja
JP2022055216A5 (enExample
Inventor
久嗣 堀内
昂達 河口
雅輝 立石
慎介 野口
大輔 小川
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
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.)
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Publication date
Application filed by Fujifilm Corp filed Critical Fujifilm Corp
Priority to JP2020162672A priority Critical patent/JP7370950B2/ja
Priority to US17/458,482 priority patent/US11747492B2/en
Publication of JP2022055216A publication Critical patent/JP2022055216A/ja
Publication of JP2022055216A5 publication Critical patent/JP2022055216A5/ja
Application granted granted Critical
Publication of JP7370950B2 publication Critical patent/JP7370950B2/ja
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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
    • G01T1/2018—Scintillation-photodiode combinations
    • G01T1/20188—Auxiliary details, e.g. casings or cooling
    • G01T1/2019—Shielding against direct hits
    • 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
    • G01T1/2018—Scintillation-photodiode combinations
    • G01T1/20188—Auxiliary details, e.g. casings or cooling
    • G01T1/20189—Damping or insulation against damage, e.g. caused by heat or pressure
    • 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
    • A61B6/4405—Constructional features of apparatus for radiation diagnosis the apparatus being movable or portable, e.g. handheld or mounted on a trolley

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Medical Informatics (AREA)
  • General Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Optics & Photonics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Measurement Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2020162672A 2020-09-28 2020-09-28 放射線画像撮影装置 Active JP7370950B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2020162672A JP7370950B2 (ja) 2020-09-28 2020-09-28 放射線画像撮影装置
US17/458,482 US11747492B2 (en) 2020-09-28 2021-08-26 Radiography apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020162672A JP7370950B2 (ja) 2020-09-28 2020-09-28 放射線画像撮影装置

Publications (3)

Publication Number Publication Date
JP2022055216A JP2022055216A (ja) 2022-04-07
JP2022055216A5 JP2022055216A5 (enExample) 2022-09-13
JP7370950B2 true JP7370950B2 (ja) 2023-10-30

Family

ID=80822335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020162672A Active JP7370950B2 (ja) 2020-09-28 2020-09-28 放射線画像撮影装置

Country Status (2)

Country Link
US (1) US11747492B2 (enExample)
JP (1) JP7370950B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022129240A (ja) * 2021-02-24 2022-09-05 ソニーセミコンダクタソリューションズ株式会社 固体撮像装置及びその製造方法
JP7735167B2 (ja) * 2021-12-01 2025-09-08 富士フイルム株式会社 放射線画像検出器
CN120035403A (zh) * 2022-10-14 2025-05-23 佳能株式会社 放射摄影成像装置和放射摄影成像系统
JP2024064190A (ja) * 2022-10-27 2024-05-14 キヤノン株式会社 放射線撮像装置および放射線撮影システム
JP2025101256A (ja) * 2023-12-25 2025-07-07 浜松ホトニクス株式会社 放射線撮像装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012247401A (ja) 2011-05-31 2012-12-13 Fujifilm Corp 放射線撮影装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070123133A1 (en) * 2005-11-30 2007-05-31 Eastman Kodak Company OLED devices with color filter array units
JP2014081363A (ja) 2012-09-27 2014-05-08 Fujifilm Corp 放射線画像検出装置
WO2018173893A1 (ja) * 2017-03-22 2018-09-27 富士フイルム株式会社 放射線検出器及び放射線画像撮影装置
JP7071083B2 (ja) * 2017-10-06 2022-05-18 キヤノン株式会社 放射線撮影装置
CN113167914B (zh) * 2018-11-22 2024-05-07 富士胶片株式会社 放射线检测器、放射线图像摄影装置及制造方法
US20220018976A1 (en) * 2018-12-18 2022-01-20 Carestream Health, Inc. Method and apparatus to improve robustness in a digital radiographic capture device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012247401A (ja) 2011-05-31 2012-12-13 Fujifilm Corp 放射線撮影装置

Also Published As

Publication number Publication date
US20220099847A1 (en) 2022-03-31
JP2022055216A (ja) 2022-04-07
US11747492B2 (en) 2023-09-05

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