CA2600466C - A perfusion assessment method and system based on animated perfusion imaging - Google Patents

A perfusion assessment method and system based on animated perfusion imaging Download PDF

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Publication number
CA2600466C
CA2600466C CA2600466A CA2600466A CA2600466C CA 2600466 C CA2600466 C CA 2600466C CA 2600466 A CA2600466 A CA 2600466A CA 2600466 A CA2600466 A CA 2600466A CA 2600466 C CA2600466 C CA 2600466C
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sequence
value
images
values
computed
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Expired - Lifetime
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CA2600466A
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English (en)
French (fr)
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CA2600466A1 (en
Inventor
Marcel Arditi
Nicolas Rognin
Peter Frinking
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Bracco Suisse SA
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Bracco Suisse SA
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    • 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

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  • 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)
CA2600466A 2005-04-14 2006-04-13 A perfusion assessment method and system based on animated perfusion imaging Expired - Lifetime CA2600466C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP05102960.1 2005-04-14
EP05102960 2005-04-14
PCT/EP2006/061578 WO2006108868A1 (en) 2005-04-14 2006-04-13 Perfusion assessment based on animated perfusion imaging

Publications (2)

Publication Number Publication Date
CA2600466A1 CA2600466A1 (en) 2006-10-19
CA2600466C true CA2600466C (en) 2014-05-20

Family

ID=35219622

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2600466A Expired - Lifetime CA2600466C (en) 2005-04-14 2006-04-13 A perfusion assessment method and system based on animated perfusion imaging

Country Status (9)

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

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WO2008053268A1 (en) * 2006-12-21 2008-05-08 Institut Gustave Roussy (Igr) Method and system for quantification of tumoral vascularization
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US10130342B2 (en) 2007-12-28 2018-11-20 Bracco Suisse Sa Initialization of fitting parameters for perfusion assessment based on bolus administration
US8529453B2 (en) 2008-01-23 2013-09-10 Michalakis Averkiou Respiratory-gated therapy assessment with ultrasonic contrast agents
US8406860B2 (en) 2008-01-25 2013-03-26 Novadaq Technologies Inc. Method for evaluating blush in myocardial tissue
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US10219742B2 (en) 2008-04-14 2019-03-05 Novadaq Technologies ULC Locating and analyzing perforator flaps for plastic and reconstructive surgery
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CN102596038B (zh) * 2009-11-16 2015-11-25 皇家飞利浦电子股份有限公司 功能成像
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 財團法人工業技術研究院 超音波影像對齊裝置及其方法
EP2863801B8 (en) 2012-06-21 2024-06-12 Stryker Corporation 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
BR112016022401B1 (pt) 2014-04-07 2023-04-04 Bracco Suisse S.A Método para uso com um scanner de ultrassom, meio de armazenamento legível por computador, e, sistema
AU2015262042B2 (en) * 2014-05-19 2018-05-10 Nautilus Minerals Singapore Pte Ltd Decoupled seafloor mining system
EP3201607B1 (en) 2014-09-29 2020-12-30 Novadaq Technologies ULC Imaging a target fluorophore in a biological material in the presence of autofluorescence
EP3203902B1 (en) 2014-10-09 2021-07-07 Novadaq Technologies ULC Quantification of absolute blood flow in tissue using fluorescence-mediated photoplethysmography
KR102031738B1 (ko) * 2015-02-02 2019-10-14 노바다크 테크놀러지즈 유엘씨 피검체의 조직을 특성화하는 방법 및 시스템
WO2017097738A1 (en) 2015-12-10 2017-06-15 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
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US11583242B2 (en) * 2020-10-02 2023-02-21 Shenzhen Mindray Bio-Medical Electronics Co., Ltd. System and method for contrast enhanced ultrasound quantification imaging
WO2023113466A1 (ko) * 2021-12-14 2023-06-22 주식회사 모빌린트 적분 영상 처리를 위한 영상 처리 장치, 방법 및 기록 매체
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Also Published As

Publication number Publication date
JP5466401B2 (ja) 2014-04-09
JP2014028273A (ja) 2014-02-13
US8036437B2 (en) 2011-10-11
DE602006016126D1 (de) 2010-09-23
CN101160097A (zh) 2008-04-09
CA2600466A1 (en) 2006-10-19
JP2008535600A (ja) 2008-09-04
US20090028406A1 (en) 2009-01-29
WO2006108868A1 (en) 2006-10-19
AU2006234326B2 (en) 2011-06-16
JP5719892B2 (ja) 2015-05-20
AU2006234326A1 (en) 2006-10-19
EP1898792B1 (en) 2010-08-11
CN100584277C (zh) 2010-01-27
EP1898792A1 (en) 2008-03-19
ATE476917T1 (de) 2010-08-15

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