ATE476917T1 - Perfusionsbeurteilung auf basis von animierter perfusionsdarstellung - Google Patents

Perfusionsbeurteilung auf basis von animierter perfusionsdarstellung

Info

Publication number
ATE476917T1
ATE476917T1 AT06725747T AT06725747T ATE476917T1 AT E476917 T1 ATE476917 T1 AT E476917T1 AT 06725747 T AT06725747 T AT 06725747T AT 06725747 T AT06725747 T AT 06725747T AT E476917 T1 ATE476917 T1 AT E476917T1
Authority
AT
Austria
Prior art keywords
perfusion
sequence
images
computed
visualizing
Prior art date
Application number
AT06725747T
Other languages
German (de)
English (en)
Inventor
Marcel Arditi
Nicolas Rognin
Peter Frinking
Original Assignee
Bracco Suisse Sa
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 Bracco Suisse Sa filed Critical Bracco Suisse Sa
Application granted granted Critical
Publication of ATE476917T1 publication Critical patent/ATE476917T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/06—Measuring blood flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/13—Tomography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/46—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
    • A61B8/461—Displaying means of special interest
    • A61B8/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/48—Diagnostic techniques
    • A61B8/481—Diagnostic techniques involving the use of contrast agents, e.g. microbubbles introduced into the bloodstream
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
    • A61B8/5238—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8977—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using special techniques for image reconstruction, e.g. FFT, geometrical transformations, spatial deconvolution, time deconvolution
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Hematology (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AT06725747T 2005-04-14 2006-04-13 Perfusionsbeurteilung auf basis von animierter perfusionsdarstellung ATE476917T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05102960 2005-04-14
PCT/EP2006/061578 WO2006108868A1 (en) 2005-04-14 2006-04-13 Perfusion assessment based on animated perfusion imaging

Publications (1)

Publication Number Publication Date
ATE476917T1 true ATE476917T1 (de) 2010-08-15

Family

ID=35219622

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06725747T ATE476917T1 (de) 2005-04-14 2006-04-13 Perfusionsbeurteilung auf basis von animierter perfusionsdarstellung

Country Status (9)

Country Link
US (1) US8036437B2 (OSRAM)
EP (1) EP1898792B1 (OSRAM)
JP (2) JP5466401B2 (OSRAM)
CN (1) CN100584277C (OSRAM)
AT (1) ATE476917T1 (OSRAM)
AU (1) AU2006234326B2 (OSRAM)
CA (1) CA2600466C (OSRAM)
DE (1) DE602006016126D1 (OSRAM)
WO (1) WO2006108868A1 (OSRAM)

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US20080161744A1 (en) 2006-09-07 2008-07-03 University Of Rochester Medical Center Pre-And Intra-Operative Localization of Penile Sentinel Nodes
DE102006057211B3 (de) * 2006-12-01 2008-03-27 Kompetenzzentrum Medizintechnik Ruhr (Kmr) E.V. Verfahren und Vorrichtung zur kontrastmittelgestützten Perfusionsmessung
JP5355417B2 (ja) * 2006-12-21 2013-11-27 アンスティテュ ギュスタヴ ルーシ −アイジーアール− 腫瘍の血管新生の定量化方法およびシステム
US10130342B2 (en) 2007-12-28 2018-11-20 Bracco Suisse Sa Initialization of fitting parameters for perfusion assessment based on bolus administration
JP5524860B2 (ja) 2007-12-28 2014-06-18 ブラッコ・シュイス・ソシエテ・アノニム 医療画像用途における固定化された造影剤の定量分析
CN101969857B (zh) 2008-01-23 2014-08-20 M·阿韦基乌 使用超声造影剂的治疗评估
US8406860B2 (en) 2008-01-25 2013-03-26 Novadaq Technologies Inc. Method for evaluating blush in myocardial tissue
DE102008016892A1 (de) * 2008-04-02 2009-10-15 Siemens Aktiengesellschaft Betriebsverfahren für eine Bildgebungsanlage zur zeitaufgelösten Abbildung eines sich iterativ bewegenden Untersuchungsobjekts
US10219742B2 (en) 2008-04-14 2019-03-05 Novadaq Technologies ULC Locating and analyzing perforator flaps for plastic and reconstructive surgery
WO2009135178A2 (en) 2008-05-02 2009-11-05 Flower Robert W Methods for production and use of substance-loaded erythrocytes (s-les) for observation and treatment of microvascular hemodynamics
JP5322548B2 (ja) * 2008-09-17 2013-10-23 株式会社東芝 Ｘ線ｃｔ装置、医用画像処理装置および医用画像処理プログラム
JP4911636B2 (ja) * 2008-09-22 2012-04-04 独立行政法人産業技術総合研究所 超音波造影装置
EP2189112A1 (en) 2008-11-24 2010-05-26 Bracco Research S.A. Real-time perfusion imaging and quantification
US10492671B2 (en) 2009-05-08 2019-12-03 Novadaq Technologies ULC Near infra red fluorescence imaging for visualization of blood vessels during endoscopic harvest
JP5593382B2 (ja) 2009-06-08 2014-09-24 ブラッコ・シュイス・ソシエテ・アノニム パラメトリック画像の自動スケーリング
CA2769164C (en) 2009-09-01 2017-11-07 Bracco Suisse Sa Parametric images based on dynamic behavior over time
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EP2544593B1 (en) 2010-03-09 2014-12-31 Bracco Suisse SA Initialization of fitting parameters for perfusion assessment based on bolus administration
US9066674B2 (en) * 2010-03-17 2015-06-30 Siemens Medical Solutions Usa, Inc. Motion synchronized destruction for three-dimensional reperfusion mapping in medical diagnostic ultrasound imaging
JP4999969B2 (ja) * 2010-07-13 2012-08-15 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー 超音波診断装置及びその制御プログラム
TWI446897B (zh) * 2011-08-19 2014-08-01 Ind Tech Res Inst 超音波影像對齊裝置及其方法
WO2013190391A2 (en) 2012-06-21 2013-12-27 Novadaq Technologies Inc. Quantification and analysis of angiography and perfusion
EP2936433B1 (en) * 2012-12-21 2018-09-19 Bracco Suisse SA Segmentation in diagnostic imaging applications based on statistical analysis over time
WO2015155380A1 (en) 2014-04-07 2015-10-15 Bracco Suisse Sa Estimation of acoustic level in-situ with non-fundamental analysis
KR102019150B1 (ko) * 2014-05-19 2019-11-04 노틸러스 미네랄스 싱가포르 피티이 엘티디 분리식 해저 채굴 시스템
CA2963987A1 (en) 2014-09-29 2016-04-07 Novadaq Technologies Inc. Imaging a target fluorophore in a biological material in the presence of autofluorescence
JP6487544B2 (ja) 2014-10-09 2019-03-20 ノバダック テクノロジーズ ユーエルシー 蛍光媒介光電式容積脈波記録法を用いた組織中の絶対血流の定量化
WO2016123705A1 (en) 2015-02-02 2016-08-11 Novadaq Technologies Inc. Methods and systems for characterizing tissue of a subject
EP3386397B1 (en) 2015-12-10 2020-02-05 Bracco Suisse SA Detection of immobilized contrast agent with dynamic thresholding
CN109843176A (zh) 2016-07-29 2019-06-04 诺瓦达克技术有限公司 用于利用机器学习来表征受验者的组织的方法和系统
CN110167448B (zh) * 2017-01-04 2022-09-16 皇家飞利浦有限公司 基于时间的参数对比增强超声成像系统和方法
US11140305B2 (en) 2017-02-10 2021-10-05 Stryker European Operations Limited Open-field handheld fluorescence imaging systems and methods
US10799219B2 (en) * 2017-04-28 2020-10-13 General Electric Company Ultrasound imaging system and method for displaying an acquisition quality level
US10453193B2 (en) * 2017-05-05 2019-10-22 General Electric Company Methods and system for shading a two-dimensional ultrasound image
US10489969B2 (en) 2017-11-08 2019-11-26 General Electric Company Method and system for presenting shaded descriptors corresponding with shaded ultrasound images
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Also Published As

Publication number Publication date
EP1898792B1 (en) 2010-08-11
CA2600466C (en) 2014-05-20
CN101160097A (zh) 2008-04-09
JP5466401B2 (ja) 2014-04-09
DE602006016126D1 (de) 2010-09-23
CN100584277C (zh) 2010-01-27
US20090028406A1 (en) 2009-01-29
AU2006234326A1 (en) 2006-10-19
US8036437B2 (en) 2011-10-11
JP5719892B2 (ja) 2015-05-20
EP1898792A1 (en) 2008-03-19
JP2014028273A (ja) 2014-02-13
AU2006234326B2 (en) 2011-06-16
WO2006108868A1 (en) 2006-10-19
CA2600466A1 (en) 2006-10-19
JP2008535600A (ja) 2008-09-04

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