JP2022121107A - 放射線撮影装置 - Google Patents

放射線撮影装置 Download PDF

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Publication number
JP2022121107A
JP2022121107A JP2021018275A JP2021018275A JP2022121107A JP 2022121107 A JP2022121107 A JP 2022121107A JP 2021018275 A JP2021018275 A JP 2021018275A JP 2021018275 A JP2021018275 A JP 2021018275A JP 2022121107 A JP2022121107 A JP 2022121107A
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JP
Japan
Prior art keywords
housing
rear cover
recess
imaging apparatus
radiation
Prior art date
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Ceased
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JP2021018275A
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English (en)
Japanese (ja)
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JP2022121107A5 (enExample
Inventor
正隆 鈴木
Masataka Suzuki
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.)
Canon Inc
Original Assignee
Canon Inc
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
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2021018275A priority Critical patent/JP2022121107A/ja
Priority to CN202210097029.0A priority patent/CN114942249A/zh
Priority to US17/592,718 priority patent/US11980489B2/en
Publication of JP2022121107A publication Critical patent/JP2022121107A/ja
Publication of JP2022121107A5 publication Critical patent/JP2022121107A5/ja
Ceased legal-status Critical Current

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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
    • 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
    • G01N23/02—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 transmitting the radiation through the material
    • G01N23/04—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 transmitting the radiation through the material and forming images of the material
    • 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
    • A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4233—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector using matrix detectors
    • 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
    • G01T1/20—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
    • G01T1/24—Measuring radiation intensity with semiconductor detectors
    • G01T1/244—Auxiliary details, e.g. casings, cooling, damping or insulation against damage by, e.g. heat, pressure or the like
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/03—Covers

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Biochemistry (AREA)
  • Studio Devices (AREA)
  • Measurement Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Casings For Electric Apparatus (AREA)
JP2021018275A 2021-02-08 2021-02-08 放射線撮影装置 Ceased JP2022121107A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2021018275A JP2022121107A (ja) 2021-02-08 2021-02-08 放射線撮影装置
CN202210097029.0A CN114942249A (zh) 2021-02-08 2022-01-27 辐射成像设备
US17/592,718 US11980489B2 (en) 2021-02-08 2022-02-04 Radiation imaging apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021018275A JP2022121107A (ja) 2021-02-08 2021-02-08 放射線撮影装置

Publications (2)

Publication Number Publication Date
JP2022121107A true JP2022121107A (ja) 2022-08-19
JP2022121107A5 JP2022121107A5 (enExample) 2024-03-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021018275A Ceased JP2022121107A (ja) 2021-02-08 2021-02-08 放射線撮影装置

Country Status (3)

Country Link
US (1) US11980489B2 (enExample)
JP (1) JP2022121107A (enExample)
CN (1) CN114942249A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023124928A (ja) * 2022-02-28 2023-09-07 コニカミノルタ株式会社 放射線撮影装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7676989B2 (ja) * 2021-06-24 2025-05-15 コニカミノルタ株式会社 放射線検出器

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JP2004321568A (ja) * 2003-04-25 2004-11-18 Canon Inc 放射線画像撮影装置
US20070272873A1 (en) * 2006-05-26 2007-11-29 Eastman Kodak Company Compact and durable encasement for a digital radiography detector
JP2010276908A (ja) * 2009-05-29 2010-12-09 Victor Co Of Japan Ltd 筐体構造及び画像表示装置
JP2017067564A (ja) * 2015-09-29 2017-04-06 キヤノン株式会社 放射線撮影装置および放射線撮影システム
JP2018004262A (ja) * 2016-06-27 2018-01-11 富士フイルム株式会社 放射線検出カセッテの筐体の製造方法
JP2019015628A (ja) * 2017-07-07 2019-01-31 キヤノン株式会社 放射線撮影装置
JP2020098119A (ja) * 2018-12-17 2020-06-25 キヤノン株式会社 放射線撮影装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004321568A (ja) * 2003-04-25 2004-11-18 Canon Inc 放射線画像撮影装置
US20070272873A1 (en) * 2006-05-26 2007-11-29 Eastman Kodak Company Compact and durable encasement for a digital radiography detector
JP2010276908A (ja) * 2009-05-29 2010-12-09 Victor Co Of Japan Ltd 筐体構造及び画像表示装置
JP2017067564A (ja) * 2015-09-29 2017-04-06 キヤノン株式会社 放射線撮影装置および放射線撮影システム
JP2018004262A (ja) * 2016-06-27 2018-01-11 富士フイルム株式会社 放射線検出カセッテの筐体の製造方法
JP2019015628A (ja) * 2017-07-07 2019-01-31 キヤノン株式会社 放射線撮影装置
JP2020098119A (ja) * 2018-12-17 2020-06-25 キヤノン株式会社 放射線撮影装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023124928A (ja) * 2022-02-28 2023-09-07 コニカミノルタ株式会社 放射線撮影装置
US12422575B2 (en) 2022-02-28 2025-09-23 Konica Minolta, Inc. Radiation imaging apparatus

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Publication number Publication date
US20220249041A1 (en) 2022-08-11
CN114942249A (zh) 2022-08-26
US11980489B2 (en) 2024-05-14

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