CN114942249A - 辐射成像设备 - Google Patents

辐射成像设备 Download PDF

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Publication number
CN114942249A
CN114942249A CN202210097029.0A CN202210097029A CN114942249A CN 114942249 A CN114942249 A CN 114942249A CN 202210097029 A CN202210097029 A CN 202210097029A CN 114942249 A CN114942249 A CN 114942249A
Authority
CN
China
Prior art keywords
housing
rear cover
concave portion
imaging apparatus
radiation
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.)
Pending
Application number
CN202210097029.0A
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English (en)
Chinese (zh)
Inventor
铃木正隆
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
Publication of CN114942249A publication Critical patent/CN114942249A/zh
Pending 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)
CN202210097029.0A 2021-02-08 2022-01-27 辐射成像设备 Pending CN114942249A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021018275A JP2022121107A (ja) 2021-02-08 2021-02-08 放射線撮影装置
JP2021-018275 2021-02-08

Publications (1)

Publication Number Publication Date
CN114942249A true CN114942249A (zh) 2022-08-26

Family

ID=82704284

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210097029.0A Pending CN114942249A (zh) 2021-02-08 2022-01-27 辐射成像设备

Country Status (3)

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

Families Citing this family (2)

* 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
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

Citations (4)

* Cited by examiner, † Cited by third party
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GB680907A (en) * 1949-09-12 1952-10-15 George Kendrick Findlay Improvements in or relating to the construction of floors, roofs and the like
US20040211909A1 (en) * 2003-04-25 2004-10-28 Canon Kabushiki Kaisha Radiation image photographic apparatus
US20170090044A1 (en) * 2015-09-29 2017-03-30 Canon Kabushiki Kaisha Radiation imaging apparatus and radiation imaging system
US20170372572A1 (en) * 2016-06-27 2017-12-28 Fujifilm Corporation Method for manufacturing housing of radiation detection cassette

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JP3815766B2 (ja) * 1998-01-28 2006-08-30 キヤノン株式会社 二次元撮像装置
JP2002014168A (ja) * 2000-06-27 2002-01-18 Canon Inc Ｘ線撮像装置
JP2003272371A (ja) * 2002-03-14 2003-09-26 Sony Corp 情報記憶装置
JP4248929B2 (ja) * 2003-05-14 2009-04-02 富士フイルム株式会社 放射線検出用カセッテ
JP4248940B2 (ja) * 2003-06-09 2009-04-02 富士フイルム株式会社 放射線検出用カセッテ
US7514703B2 (en) * 2003-06-10 2009-04-07 Fujifilm Corporation Image information detecting cassette
DE102004042365A1 (de) * 2003-09-12 2005-04-14 Siemens Ag Röntgendetektor
US7189972B2 (en) * 2004-10-04 2007-03-13 General Electric Company X-ray detector with impact absorbing cover
JP5011131B2 (ja) * 2005-02-10 2012-08-29 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 携帯型放射線検出ユニット
US7495226B2 (en) * 2006-05-26 2009-02-24 Carestream Health, Inc. Compact and durable encasement for a digital radiography detector
US20080078940A1 (en) * 2006-10-03 2008-04-03 General Electric Company Portable imaging device having shock absorbent assembly
JP4650399B2 (ja) * 2006-11-20 2011-03-16 コニカミノルタエムジー株式会社 カセッテ型放射線画像検出器
US7638773B2 (en) * 2007-07-23 2009-12-29 Fujifilm Corporation Cassette
US7777192B2 (en) * 2007-09-05 2010-08-17 Fujifilm Corporation Cassette system
US7569831B2 (en) * 2007-09-12 2009-08-04 Carestream Health, Inc. Assembly features and shock protection for a digital radiography detector
CN101507610B (zh) * 2008-02-13 2012-12-12 Ge医疗系统环球技术有限公司 检测器面板和x射线成像装置
CN101507611B (zh) * 2008-02-13 2014-06-25 Ge医疗系统环球技术有限公司 检测器面板和x射线成像装置
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
JP5586878B2 (ja) * 2009-06-08 2014-09-10 キヤノン株式会社 Ｘ線画像撮影装置
JP5629445B2 (ja) * 2009-09-25 2014-11-19 キヤノン株式会社 Ｘ線画像撮影装置
JP5168309B2 (ja) * 2010-04-15 2013-03-21 ブラザー工業株式会社 印刷装置および印刷システム
JP2014066562A (ja) * 2012-09-25 2014-04-17 Toshiba Corp 放射線検出装置
JP6397208B2 (ja) * 2014-04-09 2018-09-26 キヤノン株式会社 放射線画像撮影装置および放射線画像撮影システム
EP3137924A1 (en) * 2014-04-30 2017-03-08 Analogic Corporation Detector array for imaging modality
US10122847B2 (en) * 2014-07-20 2018-11-06 Google Technology Holdings LLC Electronic device and method for detecting presence and motion
US10488532B2 (en) * 2014-10-20 2019-11-26 Analogic Corporation Detector unit for detector array of radiation imaging modality
DE102014222690B4 (de) * 2014-11-06 2024-10-02 Siemens Healthineers Ag Detektormodul für einen Röntgendetektor
JP6502731B2 (ja) 2015-04-13 2019-04-17 キヤノン株式会社 放射線撮像装置及び放射線撮像システム
JP6633864B2 (ja) * 2015-08-07 2020-01-22 キヤノン株式会社 放射線撮像装置及び放射線撮像システム
WO2017145444A1 (ja) 2016-02-25 2017-08-31 コニカミノルタ株式会社 可搬型放射線画像撮影装置
US10192646B2 (en) * 2016-04-25 2019-01-29 General Electric Company Radiation shielding system
JP6907054B2 (ja) * 2017-07-07 2021-07-21 キヤノン株式会社 放射線撮影装置
JP7059083B2 (ja) * 2018-04-09 2022-04-25 キヤノン株式会社 放射線撮影装置
JP2020049161A (ja) 2018-09-28 2020-04-02 富士フイルム株式会社 放射線検出装置
JP7242281B2 (ja) * 2018-12-17 2023-03-20 キヤノン株式会社 放射線撮影装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB680907A (en) * 1949-09-12 1952-10-15 George Kendrick Findlay Improvements in or relating to the construction of floors, roofs and the like
US20040211909A1 (en) * 2003-04-25 2004-10-28 Canon Kabushiki Kaisha Radiation image photographic apparatus
US20170090044A1 (en) * 2015-09-29 2017-03-30 Canon Kabushiki Kaisha Radiation imaging apparatus and radiation imaging system
US20170372572A1 (en) * 2016-06-27 2017-12-28 Fujifilm Corporation Method for manufacturing housing of radiation detection cassette

Also Published As

Publication number Publication date
US20220249041A1 (en) 2022-08-11
US11980489B2 (en) 2024-05-14
JP2022121107A (ja) 2022-08-19

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Application publication date: 20220826