CN115219527A - 辐射成像装置和辐射成像系统 - Google Patents

辐射成像装置和辐射成像系统 Download PDF

Info

Publication number
CN115219527A
CN115219527A CN202210318217.1A CN202210318217A CN115219527A CN 115219527 A CN115219527 A CN 115219527A CN 202210318217 A CN202210318217 A CN 202210318217A CN 115219527 A CN115219527 A CN 115219527A
Authority
CN
China
Prior art keywords
radiation
radiation imaging
housing
imaging apparatus
light
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
CN202210318217.1A
Other languages
English (en)
Chinese (zh)
Inventor
木田晓
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 CN115219527A publication Critical patent/CN115219527A/zh
Pending legal-status Critical Current

Links

Images

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
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • 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
    • A61B6/10—Safety means specially adapted therefor
    • A61B6/107—Protection against radiation, e.g. shielding
    • 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
    • A61B6/42—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
    • 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
    • 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
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • 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
    • G01N23/043—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 using fluoroscopic examination, with visual observation or video transmission of fluoroscopic images

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Multimedia (AREA)
  • Mathematical Physics (AREA)
  • Human Computer Interaction (AREA)
  • Measurement Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
CN202210318217.1A 2021-03-30 2022-03-29 辐射成像装置和辐射成像系统 Pending CN115219527A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021058314A JP7638758B2 (ja) 2021-03-30 2021-03-30 放射線撮影装置及び放射線撮影システム
JP2021-058314 2021-03-30

Publications (1)

Publication Number Publication Date
CN115219527A true CN115219527A (zh) 2022-10-21

Family

ID=83449753

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210318217.1A Pending CN115219527A (zh) 2021-03-30 2022-03-29 辐射成像装置和辐射成像系统

Country Status (3)

Country Link
US (1) US12082966B2 (https=)
JP (1) JP7638758B2 (https=)
CN (1) CN115219527A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117368954B (zh) * 2023-10-13 2026-04-17 中国船舶集团有限公司第七一九研究所 一种β放射源放射率检测仪器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110286579A1 (en) * 2010-05-24 2011-11-24 General Electric Company Handheld x-ray system image viewing system and method
US20120267535A1 (en) * 2011-04-25 2012-10-25 Fujifilm Corporation Radiation imaging device, system, and method
US20160081638A1 (en) * 2014-09-22 2016-03-24 Fujifilm Corporation Electronic cassette and electronic cassette system
US20180092618A1 (en) * 2016-10-05 2018-04-05 Canon Kabushiki Kaisha Radiographic imaging apparatus and radiographic imaging system
CN110308161A (zh) * 2018-03-20 2019-10-08 佳能株式会社 放射线照相装置和放射线照相系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100148081A1 (en) * 2007-07-27 2010-06-17 Fujifilm Corporation Cassette
US8295439B2 (en) * 2008-05-20 2012-10-23 Konica Minolta Medical & Graphic, Inc. Radiation image capturing system
US20100111263A1 (en) * 2008-10-30 2010-05-06 General Electric Company Modular handle for digital x-ray detectors
US8324585B2 (en) * 2009-05-11 2012-12-04 General Electric Company Digital image detector
JP5854580B2 (ja) * 2009-11-24 2016-02-09 キヤノン株式会社 Ｘ線撮影装置及び制御方法
JP5771972B2 (ja) * 2010-12-15 2015-09-02 コニカミノルタ株式会社 カセッテ型放射線画像固体検出器
US9101316B2 (en) * 2011-11-30 2015-08-11 General Electric Company Portable radiation detector and system
JP5995482B2 (ja) * 2012-03-29 2016-09-21 キヤノン株式会社 放射線画像撮影装置及びそのシステム
JP6163443B2 (ja) * 2014-03-10 2017-07-12 富士フイルム株式会社 可搬型放射線撮影装置及び筐体
JP6428223B2 (ja) * 2014-04-09 2018-11-28 コニカミノルタ株式会社 放射線画像撮影装置
JP6251147B2 (ja) * 2014-09-29 2017-12-20 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の作動方法
JP6685678B2 (ja) 2015-09-11 2020-04-22 キヤノン株式会社 放射線撮像装置
JP6606388B2 (ja) * 2015-09-29 2019-11-13 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
JP2019033827A (ja) * 2017-08-10 2019-03-07 富士フイルム株式会社 放射線撮影システム及びその作動方法
KR102444291B1 (ko) 2017-10-11 2022-09-16 삼성전자주식회사 엑스선 영상 촬영 장치, 엑스선 디텍터 및 엑스선 영상 촬영 시스템
JP7043305B2 (ja) 2018-03-20 2022-03-29 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
JP7280152B2 (ja) 2019-09-03 2023-05-23 富士フイルム株式会社 電子カセッテ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110286579A1 (en) * 2010-05-24 2011-11-24 General Electric Company Handheld x-ray system image viewing system and method
US20120267535A1 (en) * 2011-04-25 2012-10-25 Fujifilm Corporation Radiation imaging device, system, and method
US20160081638A1 (en) * 2014-09-22 2016-03-24 Fujifilm Corporation Electronic cassette and electronic cassette system
US20180092618A1 (en) * 2016-10-05 2018-04-05 Canon Kabushiki Kaisha Radiographic imaging apparatus and radiographic imaging system
CN110308161A (zh) * 2018-03-20 2019-10-08 佳能株式会社 放射线照相装置和放射线照相系统

Also Published As

Publication number Publication date
JP2022155009A (ja) 2022-10-13
US20220313193A1 (en) 2022-10-06
JP7638758B2 (ja) 2025-03-04
US12082966B2 (en) 2024-09-10

Similar Documents

Publication Publication Date Title
JP5743477B2 (ja) 放射線撮影用装置
US10156641B2 (en) Radiation image sensing apparatus and radiation image sensing system
US20020181659A1 (en) Radiographic apparatus
CN102630309A (zh) 放射线摄像设备
CN106057831A (zh) 放射线摄像装置及放射线摄像系统
CN106054234B (zh) 放射线摄像装置以及摄像系统
US10955571B2 (en) Radiographing apparatus and radiographing system
US20090289170A1 (en) Radiation detection apparatus and radiation detection system
US12082966B2 (en) Radiation imaging apparatus and radiation imaging system
US11693130B2 (en) Radiation detection device
JP2025094138A (ja) 可変型ディテクタおよびそれを含む画像撮影装置
JP5811584B2 (ja) 放射線画像撮影装置
JP2002186614A (ja) 放射線画像撮影装置
US20190343468A1 (en) Radiation imaging apparatus and imaging system
JP2022155009A5 (https=)
JP6800684B2 (ja) 放射線撮像装置
JP7023605B2 (ja) 放射線検出器および放射線検出装置
JP2019164041A (ja) 放射線撮影装置および放射線撮影システム
JP7062362B2 (ja) 放射線検出器および放射線検出装置
JP2005052431A (ja) Ｘ線ｃｔ装置
JP6184136B2 (ja) 放射線検出装置
JP6718832B2 (ja) 放射線検出器および放射線検出装置
KR102766405B1 (ko) X선 디텍터
JP2014041116A (ja) 放射線撮影装置
KR20260003017A (ko) 방사선 촬상 장치

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination