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
Other languages
English (en)
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 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
    • 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 or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis 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 or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/4035—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 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
    • A61B6/467—Arrangements for interfacing with the operator or the patient characterised by special input means
    • A61B6/469—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 or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis 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 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
    • 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
    • A61B6/12—Arrangements for detecting or locating foreign bodies
    • 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
    • A61B6/467—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 or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis 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 or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/504—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for 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)

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Human Computer Interaction (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
IN3318DE2014 2013-11-19 2014-11-18 IN2014DE03318A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130140963A KR20150058672A (ko) 2013-11-19 2013-11-19 엑스선 영상 장치 및 그 제어 방법

Publications (1)

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

Family

ID=51900823

Family Applications (1)

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

Country Status (6)

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

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015024097A (ja) * 2013-07-29 2015-02-05 株式会社ジョブ 低エネルギｘ線画像形成装置及びその画像の形成方法
JP6381198B2 (ja) * 2013-11-08 2018-08-29 キヤノン株式会社 制御装置、制御方法及びプログラム
DE102014202330B3 (de) * 2014-02-10 2015-06-03 Siemens Aktiengesellschaft Single Source DualEnergy mit zwei Filtern zur Röntgenspektrumsdifferenzierung bei Strahlerblenden mit Schlitzplatte
JP2016034451A (ja) * 2014-08-04 2016-03-17 株式会社東芝 Ｘ線診断装置
DE102015206363B3 (de) 2015-04-09 2016-08-04 Siemens Healthcare Gmbh Filteranordnung für CT-System mit mehreren Röntgenquellen
EP3338112B1 (fr) 2015-08-17 2022-10-19 Teledyne Dalsa B.V. Système d'imagerie par rayons x, et procédé de fabrication de capteur de rayons x
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 (ja) * 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線診断装置及び画像処理プログラム
DE102016219708A1 (de) * 2016-10-11 2017-11-16 Siemens Healthcare Gmbh Variable Filtervorrichtung für ein Röntgengerät sowie Röntgengerät
CN108918559B (zh) * 2018-07-28 2021-08-17 北京纳米维景科技有限公司 一种实现图像自校正的x射线图像探测器及其方法
EP3616624B1 (fr) * 2018-08-28 2021-04-28 Siemens Healthcare GmbH Procédé de fonctionnement d'un dispositif à rayons x, dispositif à rayons x, programme informatique et support d'informations lisible électroniquement
KR102308178B1 (ko) * 2019-01-10 2021-09-30 김지환 Roi 필터를 이용한 방사선 영상의 피폭선량 감소 장치 및 방법
US11030742B2 (en) * 2019-03-29 2021-06-08 GE Precision Healthcare LLC Systems and methods to facilitate review of liver tumor cases
JP7152375B2 (ja) * 2019-09-25 2022-10-12 富士フイルム株式会社 放射線画像処理装置、方法およびプログラム
US11464464B2 (en) * 2020-07-24 2022-10-11 International Business Machines Corporation Internal and external proximate scanning
JP2022139381A (ja) * 2021-03-11 2022-09-26 東芝Ｉｔコントロールシステム株式会社 Ｃｔ装置
US11617553B2 (en) 2021-08-13 2023-04-04 GE Precision Healthcare LLC Local enhancement for a medical image

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06154198A (ja) 1992-11-27 1994-06-03 Toshiba Corp Ｘ線診断装置
DE19534292C2 (de) 1995-09-15 2000-02-17 Siemens Ag Röntgenstrahlenfilter
US6711235B2 (en) * 2002-05-31 2004-03-23 General Electric Cormpany X-ray inspection apparatus and method
CN1822239B (zh) * 2005-02-17 2010-06-23 Ge医疗系统环球技术有限公司 滤波器和x射线成像设备
JP2007135658A (ja) * 2005-11-15 2007-06-07 Ge Medical Systems Global Technology Co Llc Ｘ線ｃｔ装置およびｘ線ｃｔ透視装置
KR100823145B1 (ko) 2006-07-10 2008-04-18 주식회사 어니언텍 관심영역 기반의 영상 화질개선장치 및 양자화기기 및 그동작 방법
EP2130497A1 (fr) 2008-06-05 2009-12-09 Medison Co., Ltd. Extraction de fonction anatomique à partir d'une image de foie à ultrasons
DE102008049708B4 (de) * 2008-09-30 2011-03-17 Siemens Aktiengesellschaft Blende und Blendenvorrichtung zur gezielten Beeinflussung von Röntgenstrahlung
JP5523791B2 (ja) * 2008-10-27 2014-06-18 株式会社東芝 Ｘ線診断装置および画像処理装置
JP2011019633A (ja) * 2009-07-14 2011-02-03 Toshiba Corp Ｘ線診断装置及び被曝線量低減用制御プログラム
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
JP6437194B2 (ja) * 2012-12-21 2018-12-12 キヤノンメディカルシステムズ株式会社 Ｘ線診断装置
JP6266284B2 (ja) * 2013-09-19 2018-01-24 東芝メディカルシステムズ株式会社 Ｘ線診断装置
JP2015092953A (ja) * 2013-11-11 2015-05-18 キヤノン株式会社 放射線撮影装置及び放射線撮影システム

Also Published As

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

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