[go: up one dir, main page]

TWI800620B - 放射線檢測器、放射線圖像攝影裝置以及製造方法 - Google Patents

放射線檢測器、放射線圖像攝影裝置以及製造方法 Download PDF

Info

Publication number
TWI800620B
TWI800620B TW108108544A TW108108544A TWI800620B TW I800620 B TWI800620 B TW I800620B TW 108108544 A TW108108544 A TW 108108544A TW 108108544 A TW108108544 A TW 108108544A TW I800620 B TWI800620 B TW I800620B
Authority
TW
Taiwan
Prior art keywords
manufacturing
imaging device
radiation detector
radiographic imaging
radiographic
Prior art date
Application number
TW108108544A
Other languages
English (en)
Other versions
TW201940125A (zh
Inventor
岡田美広
赤松圭一
牛倉信一
加藤宗貴
中津川晴康
Original Assignee
日商富士軟片股份有限公司
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 日商富士軟片股份有限公司 filed Critical 日商富士軟片股份有限公司
Publication of TW201940125A publication Critical patent/TW201940125A/zh
Application granted granted Critical
Publication of TWI800620B publication Critical patent/TWI800620B/zh

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • A61B6/54—Control of apparatus or devices 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
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • 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
    • G01T1/2002—Optical details, e.g. reflecting or diffusing layers
    • 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
    • G01T1/2006—Measuring radiation intensity with scintillation detectors using a combination of a scintillator and photodetector which measures the means radiation intensity
    • 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
    • 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
    • G01T1/20183—Arrangements for preventing or correcting crosstalk, e.g. optical or electrical arrangements for correcting crosstalk
    • 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
    • G01T1/20184—Detector read-out circuitry, e.g. for clearing of traps, compensating for traps or compensating for 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
    • G01T1/20186—Position of the photodiode with respect to the incoming radiation, e.g. in the front of, below or sideways the scintillator

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Mathematical Physics (AREA)
  • Measurement Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
TW108108544A 2018-03-19 2019-03-14 放射線檢測器、放射線圖像攝影裝置以及製造方法 TWI800620B (zh)

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
JP2018051690 2018-03-19
JP2018-051690 2018-03-19
JP2018-119356 2018-06-22
JP2018119356 2018-06-22
JP2018219699 2018-11-22
JP2018219696 2018-11-22
JP2018-219699 2018-11-22
JP2018-219696 2018-11-22
JP2019022148 2019-02-08
JP2019022126 2019-02-08
JP2019-022148 2019-02-08
JP2019-022126 2019-02-08

Publications (2)

Publication Number Publication Date
TW201940125A TW201940125A (zh) 2019-10-16
TWI800620B true TWI800620B (zh) 2023-05-01

Family

ID=67987156

Family Applications (1)

Application Number Title Priority Date Filing Date
TW108108544A TWI800620B (zh) 2018-03-19 2019-03-14 放射線檢測器、放射線圖像攝影裝置以及製造方法

Country Status (6)

Country Link
US (1) US11786194B2 (zh)
EP (1) EP3770641B1 (zh)
JP (1) JP6914422B2 (zh)
CN (2) CN210294542U (zh)
TW (1) TWI800620B (zh)
WO (1) WO2019181569A1 (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019181568A1 (ja) * 2018-03-19 2019-09-26 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
JP6914422B2 (ja) * 2018-03-19 2021-08-04 富士フイルム株式会社 放射線検出器、放射線画像撮影装置、及び製造方法
CN112789524B (zh) * 2018-09-27 2024-05-03 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
JP7325295B2 (ja) * 2019-10-24 2023-08-14 浜松ホトニクス株式会社 シンチレータパネル、放射線検出器、シンチレータパネルの製造方法、及び、放射線検出器の製造方法
CN114902079B (zh) * 2019-12-27 2025-09-05 富士胶片株式会社 放射线图像摄影装置的制造方法
JP7208941B2 (ja) 2020-02-20 2023-01-19 富士フイルム株式会社 放射線検出器、放射線画像撮影装置、及び放射線検出器の製造方法
CN115176176B (zh) * 2020-03-05 2025-06-20 富士胶片株式会社 放射线检测器、放射线图像摄影装置及放射线检测器的制造方法
CN115176177A (zh) 2020-03-05 2022-10-11 富士胶片株式会社 放射线检测器、放射线图像摄影装置及放射线检测器的制造方法
KR102373241B1 (ko) * 2021-06-15 2022-03-15 주식회사 디알텍 방사선 디텍터 및 이를 포함하는 방사선 검사장치
JP7612529B2 (ja) * 2021-06-21 2025-01-14 富士フイルム株式会社 放射線画像撮影装置
JP2023169762A (ja) 2022-05-17 2023-11-30 キヤノン株式会社 放射線検出器の製造方法、放射線検出器、放射線撮像装置および放射線撮像システム
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

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004179266A (ja) * 2002-11-25 2004-06-24 Konica Minolta Holdings Inc 放射線画像検出器
JP2012047723A (ja) * 2010-07-30 2012-03-08 Fujifilm Corp 放射線検出パネル
JP2012128091A (ja) * 2010-12-14 2012-07-05 Fujifilm Corp 放射線画像撮影装置
JP2012189487A (ja) * 2011-03-11 2012-10-04 Fujifilm Corp 放射線撮影装置
JP2014081364A (ja) * 2012-09-27 2014-05-08 Fujifilm Corp 放射線画像検出装置

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009025258A (ja) * 2007-07-24 2009-02-05 Toshiba Corp 放射線検出器
JP5844545B2 (ja) * 2010-05-31 2016-01-20 富士フイルム株式会社 放射線撮影装置
JP2012052965A (ja) * 2010-09-02 2012-03-15 Toshiba Corp 放射線検出器及びその製造方法
US9269741B2 (en) * 2010-09-07 2016-02-23 Konica Minolta Medical & Graphic, Inc. Production method of radiation image detector and radiation image detector
JP5398773B2 (ja) 2011-04-07 2014-01-29 富士フイルム株式会社 放射線検出装置
JP5102398B2 (ja) * 2012-03-05 2012-12-19 富士フイルム株式会社 放射線画像検出器
JP2013217769A (ja) 2012-04-09 2013-10-24 Canon Inc 放射線検出装置
JP5270790B1 (ja) * 2012-05-30 2013-08-21 富士フイルム株式会社 放射線画像撮影装置、放射線画像撮影システム、放射線画像撮影装置の制御プログラム、及び放射線画像撮影装置の制御方法
JP5815483B2 (ja) * 2012-07-27 2015-11-17 富士フイルム株式会社 放射線画像撮影装置
JP5936584B2 (ja) 2013-08-29 2016-06-22 富士フイルム株式会社 放射線画像検出装置及び製造方法
JP6435861B2 (ja) * 2013-11-06 2018-12-12 東レ株式会社 立体構造物の製造方法、シンチレータパネルの製造方法及びシンチレータパネル
JP6717126B2 (ja) * 2016-09-01 2020-07-01 コニカミノルタ株式会社 放射線画像検出器
JP2018051690A (ja) 2016-09-29 2018-04-05 株式会社リケン リングケース
JP6284089B1 (ja) 2017-01-27 2018-02-28 株式会社 エイト日本技術開発 アンカーの再緊張方法、アンカー頭部構造、及び孔内アンカーヘッド
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
JP2019022126A (ja) 2017-07-19 2019-02-07 キヤノン株式会社 表示装置、制御方法およびプログラム
JP6946811B2 (ja) 2017-07-20 2021-10-06 ヤマハ株式会社 音処理装置及びパラメータ割り当て方法
JP6880309B2 (ja) * 2018-03-19 2021-06-02 富士フイルム株式会社 放射線検出器、放射線画像撮影装置、及び製造方法
WO2019181568A1 (ja) * 2018-03-19 2019-09-26 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
WO2019181641A1 (ja) * 2018-03-19 2019-09-26 富士フイルム株式会社 放射線検出器、放射線画像撮影装置及び放射線検出器の製造方法
EP3770643B1 (en) * 2018-03-19 2026-01-14 FUJIFILM Corporation Radiation detector, and radiographic image capturing device
JP6914422B2 (ja) * 2018-03-19 2021-08-04 富士フイルム株式会社 放射線検出器、放射線画像撮影装置、及び製造方法
JP6861888B2 (ja) * 2018-03-26 2021-04-21 富士フイルム株式会社 放射線画像撮影装置
CN111919140B (zh) * 2018-03-26 2024-04-16 富士胶片株式会社 放射线图像摄影装置
JPWO2019244610A1 (ja) * 2018-06-22 2021-07-08 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
JP7031014B2 (ja) * 2018-11-22 2022-03-07 富士フイルム株式会社 放射線検出器、放射線画像撮影装置、及び製造方法
JP7241676B2 (ja) * 2019-12-27 2023-03-17 富士フイルム株式会社 放射線画像撮影装置及び放射線画像撮影装置の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004179266A (ja) * 2002-11-25 2004-06-24 Konica Minolta Holdings Inc 放射線画像検出器
JP2012047723A (ja) * 2010-07-30 2012-03-08 Fujifilm Corp 放射線検出パネル
JP2012128091A (ja) * 2010-12-14 2012-07-05 Fujifilm Corp 放射線画像撮影装置
JP2012189487A (ja) * 2011-03-11 2012-10-04 Fujifilm Corp 放射線撮影装置
JP2014081364A (ja) * 2012-09-27 2014-05-08 Fujifilm Corp 放射線画像検出装置

Also Published As

Publication number Publication date
US20210096271A1 (en) 2021-04-01
WO2019181569A1 (ja) 2019-09-26
CN210294542U (zh) 2020-04-10
TW201940125A (zh) 2019-10-16
CN110286397A (zh) 2019-09-27
JPWO2019181569A1 (ja) 2020-12-03
EP3770641A1 (en) 2021-01-27
US11786194B2 (en) 2023-10-17
JP6914422B2 (ja) 2021-08-04
CN110286397B (zh) 2025-01-10
EP3770641A4 (en) 2021-04-28
EP3770641B1 (en) 2026-02-18

Similar Documents

Publication Publication Date Title
TWI800620B (zh) 放射線檢測器、放射線圖像攝影裝置以及製造方法
TWI800619B (zh) 放射線檢測器以及放射線圖像拍攝裝置
EP3359043A4 (en) X-ray imaging apparatus, control method for the same, and x-ray detector
EP3612096A4 (en) X-RAY TOMOGRAPHIC INSPECTION SYSTEMS AND METHODS
TWI799539B (zh) 放射線檢測器以及放射線圖像拍攝裝置
SG11202102339RA (en) Single photon avalanche detector, method for use therefore and method for its manufacture
EP3278730A4 (en) Remote exposure control apparatus, digital x-ray imaging system, and exposure method therefor
EP3200194A4 (en) Scintillator, scintillator array, radiation detector and radiation examination device
EP3673805A4 (en) RADIATION IMAGING DEVICE AND RADIATION IMAGING SYSTEM
EP3384320B8 (en) Radiation detector and imaging apparatus
IL268907B (en) Rigid silicon radiation detector for x-ray imaging
EP3977936A4 (en) RADIOGRAPHIC IMAGING DEVICE AND RADIOGRAPHIC IMAGING METHOD
EP3248545A4 (en) Radiation shielding liquid filter, and x-ray imaging device provided with same
EP3151247A4 (en) Scintillator panel, radiographic image detection device, and method for manufacturing same
TWI800677B (zh) 圖像感測器、輻射電腦斷層成像系統及圖像感測器的使用方法
EP3199104A4 (en) Radiation detection apparatus and radiographic apparatus comprising same
EP3348193A4 (en) Conveyance assistance method and conveyance assistance device for radiation emitting device, and radiological imaging device
GB2521519B (en) Radiation detector, and x-ray analysis apparatus and radiation detection method using the same
GB202012502D0 (en) Radiographic imaging system, camera control device, and camera control method
PL3449508T3 (pl) Detektor promieniowania i sposób jego wytwarzania
GB201914587D0 (en) Radiation imaging device, radiation imaging system, radiation imaging method, and program
EP3758073A4 (en) Radiation detection element, and method for manufacturing same
EP4006590A4 (en) SCINTILLATORS AND RADIATION DETECTOR SET
GB201804679D0 (en) X-ray imaging systems and methods, and methods of manufacture of Collimators for use therein
EP3136088A4 (en) Radiation detector and radiographic method using same