JP5988618B2 - 放射線撮影装置、制御装置、及びその制御方法 - Google Patents

放射線撮影装置、制御装置、及びその制御方法 Download PDF

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Publication number
JP5988618B2
JP5988618B2 JP2012047302A JP2012047302A JP5988618B2 JP 5988618 B2 JP5988618 B2 JP 5988618B2 JP 2012047302 A JP2012047302 A JP 2012047302A JP 2012047302 A JP2012047302 A JP 2012047302A JP 5988618 B2 JP5988618 B2 JP 5988618B2
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radiation
image
time
mode
retransmission
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Japanese (ja)
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JP2013180134A (ja
JP2013180134A5 (enExample
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紀彦 宮地
紀彦 宮地
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Canon Inc
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Canon Inc
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Priority to JP2012047302A priority Critical patent/JP5988618B2/ja
Priority to US13/752,466 priority patent/US9198271B2/en
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Publication of JP2013180134A5 publication Critical patent/JP2013180134A5/ja
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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/26—Measuring, controlling or protecting
    • H05G1/30—Controlling
    • 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
    • A61B6/56—Details of data transmission or power supply, e.g. use of slip rings
    • A61B6/563—Details of data transmission or power supply, e.g. use of slip rings involving image data transmission via a network
    • 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/003—Reconstruction from projections, e.g. tomography
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/30—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from X-rays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/32—Transforming X-rays
    • H04N5/321—Transforming X-rays with video transmission of fluoroscopic images
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/60—Circuit arrangements for obtaining a series of X-ray photographs or for X-ray cinematography
    • 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
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0007—Image acquisition
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2012047302A 2012-03-02 2012-03-02 放射線撮影装置、制御装置、及びその制御方法 Active JP5988618B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2012047302A JP5988618B2 (ja) 2012-03-02 2012-03-02 放射線撮影装置、制御装置、及びその制御方法
US13/752,466 US9198271B2 (en) 2012-03-02 2013-01-29 X-ray imaging apparatus, control device, radiation imaging apparatus, and method of controlling the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012047302A JP5988618B2 (ja) 2012-03-02 2012-03-02 放射線撮影装置、制御装置、及びその制御方法

Publications (3)

Publication Number Publication Date
JP2013180134A JP2013180134A (ja) 2013-09-12
JP2013180134A5 JP2013180134A5 (enExample) 2015-04-02
JP5988618B2 true JP5988618B2 (ja) 2016-09-07

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JP2012047302A Active JP5988618B2 (ja) 2012-03-02 2012-03-02 放射線撮影装置、制御装置、及びその制御方法

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US (1) US9198271B2 (enExample)
JP (1) JP5988618B2 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130279661A1 (en) * 2012-04-19 2013-10-24 Canon Kabushiki Kaisha Radiant ray generation control apparatus, radiation imaging system, and method for controlling the same
JP6570282B2 (ja) 2014-03-31 2019-09-04 キヤノン株式会社 放射線撮影システム、放射線撮像装置、制御装置、制御方法およびプログラム
JP6733184B2 (ja) * 2016-01-15 2020-07-29 コニカミノルタ株式会社 放射線動画像撮影装置
JP6731799B2 (ja) * 2016-06-24 2020-07-29 キヤノン株式会社 撮像装置、その制御方法、及びプログラム
JP2018075194A (ja) * 2016-11-09 2018-05-17 キヤノン株式会社 放射線撮影装置、放射線撮影システム、放射線撮影方法、及びプログラム
JP6990986B2 (ja) * 2017-04-27 2022-01-12 キヤノン株式会社 放射線撮像装置、放射線撮像システム、放射線撮像装置の制御方法及びプログラム
JP7062447B2 (ja) * 2018-01-19 2022-05-06 キヤノン株式会社 放射線撮影装置、転送制御方法及びプログラム
JP2019126523A (ja) * 2018-01-24 2019-08-01 コニカミノルタ株式会社 放射線撮影装置及び放射線撮影システム
US11219114B2 (en) * 2018-10-03 2022-01-04 Konica Minolta, Inc. Radiation generation control device, radiation generation control system, and radiography system
JP7292952B2 (ja) * 2019-04-25 2023-06-19 キヤノン株式会社 放射線撮影システム、照射制御装置及び放射線撮影システムの制御方法
US11364008B2 (en) 2019-09-30 2022-06-21 Turner Imaging Systems, Inc. Image compression for x-ray imaging devices

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5719883A (en) * 1994-09-21 1998-02-17 Lucent Technologies Inc. Adaptive ARQ/FEC technique for multitone transmission
US6621799B1 (en) * 1998-10-05 2003-09-16 Enterasys Networks, Inc. Semi-reliable data transport
JP2002124992A (ja) * 2000-08-10 2002-04-26 Kddi Corp マルチキャストによるデータファイル配信方法
JP4469638B2 (ja) 2004-03-12 2010-05-26 キヤノン株式会社 読み出し装置及び画像撮影装置
US7239685B2 (en) * 2004-03-22 2007-07-03 Petrick Scott W System and method for reducing power consumption in digital radiography detectors
US7366132B2 (en) * 2005-03-30 2008-04-29 At&T Corp. Loss tolerant transmission control protocol
US20060250949A1 (en) * 2005-03-30 2006-11-09 At&T Corp. Loss tolerant transmission control protocol
JP2007166023A (ja) * 2005-12-09 2007-06-28 Canon Inc 情報処理装置及びその制御方法、撮像装置、プログラム、記憶媒体
JP5224726B2 (ja) * 2006-07-10 2013-07-03 キヤノン株式会社 放射線画像撮影装置及びその制御方法
JP5224688B2 (ja) 2006-12-26 2013-07-03 キヤノン株式会社 Ｘ線撮影装置
JP5274098B2 (ja) 2008-04-30 2013-08-28 キヤノン株式会社 撮像装置、放射線撮像システム、その制御方法及びプログラム
JP5538694B2 (ja) * 2008-08-28 2014-07-02 キヤノン株式会社 放射線画像撮影装置及びその制御方法
JP5294782B2 (ja) 2008-10-02 2013-09-18 キヤノン株式会社 Ｘ線画像受信システム
JP5341592B2 (ja) * 2009-03-31 2013-11-13 キヤノン株式会社 医療用検査システム

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JP2013180134A (ja) 2013-09-12
US20130230141A1 (en) 2013-09-05
US9198271B2 (en) 2015-11-24

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