IN2014DE03318A - - Google Patents

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Publication number
IN2014DE03318A
IN2014DE03318A IN3318DE2014A IN2014DE03318A IN 2014DE03318 A IN2014DE03318 A IN 2014DE03318A IN 3318DE2014 A IN3318DE2014 A IN 3318DE2014A IN 2014DE03318 A IN2014DE03318 A IN 2014DE03318A
Authority
IN
India
Prior art keywords
ray
ray source
rays
imaging apparatus
radiated
Prior art date
Application number
Inventor
Mock Yi Jae
Goo Kang Dong
Hun Sung Young
Hak Lee Jae
Min Han Seok
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of IN2014DE03318A publication Critical patent/IN2014DE03318A/en

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/542—Control of apparatus or devices for radiation diagnosis involving control of exposure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/08—Auxiliary means for directing the radiation beam to a particular spot, e.g. using light beams
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/40—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/4035—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis the source being combined with a filter or grating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/46—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with special arrangements for interfacing with the operator or the patient
    • A61B6/467—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with special arrangements for interfacing with the operator or the patient characterised by special input means
    • A61B6/469—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with special arrangements for interfacing with the operator or the patient characterised by special input means for selecting a region of interest [ROI]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/48—Diagnostic techniques
    • A61B6/486—Diagnostic techniques involving generating temporal series of image data
    • A61B6/487—Diagnostic techniques involving generating temporal series of image data involving fluoroscopy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • 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 for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/12—Devices for detecting or locating foreign bodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/46—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with special arrangements for interfacing with the operator or the patient
    • A61B6/467—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with special arrangements for interfacing with the operator or the patient characterised by special input means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/48—Diagnostic techniques
    • A61B6/481—Diagnostic techniques involving the use of contrast agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/50—Clinical applications
    • A61B6/504—Clinical applications involving diagnosis of blood vessels, e.g. by angiography
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/30—Accessories, mechanical or electrical features
    • G01N2223/314—Accessories, mechanical or electrical features chopper
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/40—Imaging
    • G01N2223/427—Imaging stepped imaging (selected area of sample is changed)

Abstract

AN X-RAY IMAGING APPARATUS AND METHOD ARE PROVIDED. THE X-RAY IMAGING APPARATUS ACCORDING TO AN ASPECT INCLUDES AN X-RAY SOURCE CONFIGURED TO RADIATE X-RAYS ONTO A SUBJECT REGION, AN X-RAY DETECTOR CONFIGURED TO DETECT THE RADIATED X-RAYS AND OBTAIN A PLURALITY OF FRAME IMAGES OF THE SUBJECT REGION, AND AN ROI FILTER LOCATED BETWEEN THE X-RAY SOURCE AND THE X-RAY DETECTOR, CONFIGURED TO MOVE TOWARD THE X-RAY SOURCE AND THE X-RAY DETECTOR, AND CONFIGURED TO FILTER THE X-RAYS RADIATED FROM THE X-RAY SOURCE.
IN3318DE2014 2013-11-19 2014-11-18 IN2014DE03318A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130140963A KR20150058672A (en) 2013-11-19 2013-11-19 X-ray imaging apparatus and control method for the same

Publications (1)

Publication Number Publication Date
IN2014DE03318A true IN2014DE03318A (en) 2015-09-25

Family

ID=51900823

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3318DE2014 IN2014DE03318A (en) 2013-11-19 2014-11-18

Country Status (6)

Country Link
US (1) US9743901B2 (en)
EP (1) EP2873967B1 (en)
JP (1) JP2015097791A (en)
KR (1) KR20150058672A (en)
CN (1) CN104644196B (en)
IN (1) IN2014DE03318A (en)

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JP6381198B2 (en) * 2013-11-08 2018-08-29 キヤノン株式会社 Control device, control method and program
DE102014202330B3 (en) * 2014-02-10 2015-06-03 Siemens Aktiengesellschaft Single Source DualEnergy with two filters for X-ray spectrum differentiation on radiator apertures with slotted plate
JP2016034451A (en) * 2014-08-04 2016-03-17 株式会社東芝 X-ray diagnostic apparatus
DE102015206363B3 (en) 2015-04-09 2016-08-04 Siemens Healthcare Gmbh Filter arrangement for CT system with multiple X-ray sources
US10775519B2 (en) 2015-08-17 2020-09-15 Teledyne Dalsa B.V. X-ray imaging system, X-ray sensor, and method for manufacturing an X-ray sensor
US10556129B2 (en) * 2015-10-02 2020-02-11 Varian Medical Systems, Inc. Systems and methods for treating a skin condition using radiation
US9962134B2 (en) * 2015-10-28 2018-05-08 Medtronic Navigation, Inc. Apparatus and method for maintaining image quality while minimizing X-ray dosage of a patient
JP6956554B2 (en) * 2016-07-25 2021-11-02 キヤノンメディカルシステムズ株式会社 X-ray diagnostic equipment and image processing program
DE102016219708A1 (en) * 2016-10-11 2017-11-16 Siemens Healthcare Gmbh Variable filter device for an X-ray device and X-ray device
CN108918559B (en) * 2018-07-28 2021-08-17 北京纳米维景科技有限公司 X-ray image detector for realizing image self-correction and method thereof
EP3616624B1 (en) * 2018-08-28 2021-04-28 Siemens Healthcare GmbH Method for operating an x-ray device, x-ray device, computer program and electronically readable data carrier
KR102308178B1 (en) * 2019-01-10 2021-09-30 김지환 Apparatus and method for reducing dose of radiation image using roi filter
US11030742B2 (en) * 2019-03-29 2021-06-08 GE Precision Healthcare LLC Systems and methods to facilitate review of liver tumor cases
JP7152375B2 (en) * 2019-09-25 2022-10-12 富士フイルム株式会社 Radiation image processing apparatus, method and program
US11464464B2 (en) * 2020-07-24 2022-10-11 International Business Machines Corporation Internal and external proximate scanning
JP2022139381A (en) * 2021-03-11 2022-09-26 東芝Ｉｔコントロールシステム株式会社 CT device
US11617553B2 (en) 2021-08-13 2023-04-04 GE Precision Healthcare LLC Local enhancement for a medical image

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JPH06154198A (en) 1992-11-27 1994-06-03 Toshiba Corp X-ray diagnostic device
DE19534292C2 (en) 1995-09-15 2000-02-17 Siemens Ag X-ray filter
US6711235B2 (en) * 2002-05-31 2004-03-23 General Electric Cormpany X-ray inspection apparatus and method
CN1822239B (en) * 2005-02-17 2010-06-23 Ge医疗系统环球技术有限公司 Filter and X-ray imaging device
JP2007135658A (en) * 2005-11-15 2007-06-07 Ge Medical Systems Global Technology Co Llc X-ray ct apparatus and x-ray ct fluoroscopic apparatus
KR100823145B1 (en) 2006-07-10 2008-04-18 주식회사 어니언텍 Improvement device and quantization for the quality of image with ROI and the method for operating
EP2130497A1 (en) 2008-06-05 2009-12-09 Medison Co., Ltd. Anatomical feature extraction from an ultrasound liver image
DE102008049708B4 (en) * 2008-09-30 2011-03-17 Siemens Aktiengesellschaft Aperture and diaphragm device for the targeted influence of X-radiation
JP5523791B2 (en) * 2008-10-27 2014-06-18 株式会社東芝 X-ray diagnostic apparatus and image processing apparatus
JP2011019633A (en) * 2009-07-14 2011-02-03 Toshiba Corp X-ray diagnostic apparatus and control program for reducing exposure dose
US8971493B2 (en) * 2010-09-08 2015-03-03 Siemens Medical Solutions Usa, Inc. System for image scanning and acquisition with low-dose radiation
US8942341B2 (en) 2011-09-01 2015-01-27 General Electric Company Method of dose reduction for CT imaging and apparatus for implementing same
WO2014098250A1 (en) * 2012-12-21 2014-06-26 株式会社 東芝 X-ray diagnosis device
JP6266284B2 (en) * 2013-09-19 2018-01-24 東芝メディカルシステムズ株式会社 X-ray diagnostic equipment
JP2015092953A (en) * 2013-11-11 2015-05-18 キヤノン株式会社 Radiographic apparatus and radiographic imaging system

Also Published As

Publication number Publication date
US9743901B2 (en) 2017-08-29
JP2015097791A (en) 2015-05-28
CN104644196B (en) 2020-03-17
EP2873967A1 (en) 2015-05-20
EP2873967B1 (en) 2020-03-04
CN104644196A (en) 2015-05-27
KR20150058672A (en) 2015-05-29
US20150139395A1 (en) 2015-05-21

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