WO2005001769A3 - Automated regional myocardial assessment for cardiac imaging - Google Patents

Automated regional myocardial assessment for cardiac imaging Download PDF

Info

Publication number
WO2005001769A3
WO2005001769A3 PCT/US2004/020230 US2004020230W WO2005001769A3 WO 2005001769 A3 WO2005001769 A3 WO 2005001769A3 US 2004020230 W US2004020230 W US 2004020230W WO 2005001769 A3 WO2005001769 A3 WO 2005001769A3
Authority
WO
WIPO (PCT)
Prior art keywords
image data
heart
regional myocardial
cardiac imaging
patient
Prior art date
Application number
PCT/US2004/020230
Other languages
French (fr)
Other versions
WO2005001769A2 (en
Inventor
Sriram Krishnan
R Bharat Rao
Richard M Bennett
Original Assignee
Siemens Medical Solutions
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 Siemens Medical Solutions filed Critical Siemens Medical Solutions
Priority to JP2006517607A priority Critical patent/JP2007526016A/en
Priority to CA002530595A priority patent/CA2530595A1/en
Priority to AU2004251360A priority patent/AU2004251360A1/en
Priority to EP04777000A priority patent/EP1636757A2/en
Publication of WO2005001769A2 publication Critical patent/WO2005001769A2/en
Publication of WO2005001769A3 publication Critical patent/WO2005001769A3/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • 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
    • A61B6/507—Clinical applications involving determination of haemodynamic parameters, e.g. perfusion CT
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06T2207/30048—Heart; Cardiac

Abstract

Systems and methods are provided for automated assessment of regional myocardial function using wall motion analysis methods that analyze various features/parameters of patient information (image data and non-image data) obtained from medical records of a patient. For example, a method for providing automatic diagnostic support for cardiac imaging generally comprises obtaining image data of a heart of a patient, obtaining features from the image data of the heart, which are related to motion of the myocardium of the heart, and automatically assessing regional myocardial function of one or more regions of a myocardial wall using the obtained features.
PCT/US2004/020230 2003-06-25 2004-06-25 Automated regional myocardial assessment for cardiac imaging WO2005001769A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2006517607A JP2007526016A (en) 2003-06-25 2004-06-25 System and method for automatic local myocardial assessment of cardiac imaging
CA002530595A CA2530595A1 (en) 2003-06-25 2004-06-25 Automated regional myocardial assessment for cardiac imaging
AU2004251360A AU2004251360A1 (en) 2003-06-25 2004-06-25 Automated regional myocardial assessment for cardiac imaging
EP04777000A EP1636757A2 (en) 2003-06-25 2004-06-25 Systems and methods for providing automated regional myocardial assessment for cardiac imaging

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48232703P 2003-06-25 2003-06-25
US60/482,327 2003-06-25

Publications (2)

Publication Number Publication Date
WO2005001769A2 WO2005001769A2 (en) 2005-01-06
WO2005001769A3 true WO2005001769A3 (en) 2005-12-22

Family

ID=33551980

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/020230 WO2005001769A2 (en) 2003-06-25 2004-06-25 Automated regional myocardial assessment for cardiac imaging

Country Status (7)

Country Link
US (1) US7693315B2 (en)
EP (1) EP1636757A2 (en)
JP (1) JP2007526016A (en)
CN (1) CN100481096C (en)
AU (1) AU2004251360A1 (en)
CA (1) CA2530595A1 (en)
WO (1) WO2005001769A2 (en)

Families Citing this family (146)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7813785B2 (en) * 2003-07-01 2010-10-12 General Electric Company Cardiac imaging system and method for planning minimally invasive direct coronary artery bypass surgery
US20050137661A1 (en) * 2003-12-19 2005-06-23 Sra Jasbir S. Method and system of treatment of cardiac arrhythmias using 4D imaging
US20050143777A1 (en) * 2003-12-19 2005-06-30 Sra Jasbir S. Method and system of treatment of heart failure using 4D imaging
US7976539B2 (en) * 2004-03-05 2011-07-12 Hansen Medical, Inc. System and method for denaturing and fixing collagenous tissue
US20060100610A1 (en) 2004-03-05 2006-05-11 Wallace Daniel T Methods using a robotic catheter system
US20060058674A1 (en) * 2004-08-31 2006-03-16 General Electric Company Optimizing ultrasound acquisition based on ultrasound-located landmarks
US20060064017A1 (en) * 2004-09-21 2006-03-23 Sriram Krishnan Hierarchical medical image view determination
US20060074315A1 (en) * 2004-10-04 2006-04-06 Jianming Liang Medical diagnostic ultrasound characterization of cardiac motion
US20060074312A1 (en) * 2004-10-06 2006-04-06 Bogdan Georgescu Medical diagnostic ultrasound signal extraction
WO2006044996A2 (en) * 2004-10-15 2006-04-27 The Trustees Of Columbia University In The City Of New York System and method for automated boundary detection of body structures
WO2006044997A2 (en) * 2004-10-15 2006-04-27 The Trustees Of Columbia University In The City Of New York System and method for localized measurement and imaging of viscosity of tissues
US20090030332A1 (en) * 2005-01-26 2009-01-29 Schecter Stuart O microfabricated cardiac sensor with tactile feedback and method and apparatus for calibrating the same using a plurality of signals
US20100312129A1 (en) * 2005-01-26 2010-12-09 Schecter Stuart O Cardiovascular haptic handle system
US20060167529A1 (en) * 2005-01-26 2006-07-27 Schecter Stuart O Method and algorithm for defining the pathologic state from a plurality of intrinsically and extrinsically derived signals
US20060247544A1 (en) * 2005-02-03 2006-11-02 Maleeha Qazi Characterization of cardiac motion with spatial relationship
US10687785B2 (en) 2005-05-12 2020-06-23 The Trustees Of Columbia Univeristy In The City Of New York System and method for electromechanical activation of arrhythmias
US8858441B2 (en) * 2005-05-12 2014-10-14 The Trustees Of Columbia University In The City Of New York System and method for electromechanical wave imaging of body structures
JP2008541889A (en) * 2005-06-02 2008-11-27 ザ メディパターン コーポレイション System and method for computer-aided detection
US7849048B2 (en) 2005-07-05 2010-12-07 Clarabridge, Inc. System and method of making unstructured data available to structured data analysis tools
US7849049B2 (en) 2005-07-05 2010-12-07 Clarabridge, Inc. Schema and ETL tools for structured and unstructured data
US7738683B2 (en) * 2005-07-22 2010-06-15 Carestream Health, Inc. Abnormality detection in medical images
EP1937151A4 (en) * 2005-09-19 2011-07-06 Univ Columbia Systems and methods for opening of the blood-brain barrier of a subject using ultrasound
CN101309645B (en) * 2005-11-15 2010-12-08 株式会社日立医药 Ultrasonic diagnosis device
US8014576B2 (en) * 2005-11-23 2011-09-06 The Medipattern Corporation Method and system of computer-aided quantitative and qualitative analysis of medical images
EP1963805A4 (en) * 2005-12-09 2010-01-06 Univ Columbia Systems and methods for elastography imaging
GB2435976A (en) * 2006-03-09 2007-09-12 Medicsight Plc Digital medical image processing for CAD detection of abnormalities
US8081806B2 (en) * 2006-05-05 2011-12-20 General Electric Company User interface and method for displaying information in an ultrasound system
DE102006023455A1 (en) * 2006-05-18 2007-07-05 Siemens Ag Person`s myocardial ischemia e.g. oxygen deficiency of heart muscle, monitoring method for use during e.g. heart surgery, involves evaluating ultrasonic measurement signal, and determining measure for pump volumes of heart per heart beat
US8150128B2 (en) * 2006-08-30 2012-04-03 The Trustees Of Columbia University In The City Of New York Systems and method for composite elastography and wave imaging
EP2069990B1 (en) * 2006-09-20 2019-03-13 Koninklijke Philips N.V. A molecular diagnostics decision support system
WO2008041174A2 (en) * 2006-10-04 2008-04-10 Koninklijke Philips Electronics N.V. Medical imaging system
US7940977B2 (en) * 2006-10-25 2011-05-10 Rcadia Medical Imaging Ltd. Method and system for automatic analysis of blood vessel structures to identify calcium or soft plaque pathologies
US7860283B2 (en) 2006-10-25 2010-12-28 Rcadia Medical Imaging Ltd. Method and system for the presentation of blood vessel structures and identified pathologies
US7983459B2 (en) 2006-10-25 2011-07-19 Rcadia Medical Imaging Ltd. Creating a blood vessel tree from imaging data
US7940970B2 (en) * 2006-10-25 2011-05-10 Rcadia Medical Imaging, Ltd Method and system for automatic quality control used in computerized analysis of CT angiography
US7873194B2 (en) * 2006-10-25 2011-01-18 Rcadia Medical Imaging Ltd. Method and system for automatic analysis of blood vessel structures and pathologies in support of a triple rule-out procedure
US9591994B2 (en) 2007-01-23 2017-03-14 Dtherapeutics, Llc Systems and methods to obtain a myocardial mass index indicative of an at-risk myocardial region
US8903472B2 (en) * 2007-01-23 2014-12-02 Dtherapeutics, Llc Applications of scaling laws of tree structures
US8529446B2 (en) * 2007-02-09 2013-09-10 Siemens Aktiengesellschaft Methods for determining parameters and planning clinical studies in automatic study and data management systems
ES2426684T3 (en) * 2007-03-23 2013-10-24 To-Bbb Holding B.V. Conjugates for the targeted delivery of drugs through the blood brain barrier
DE102007029886B4 (en) * 2007-06-28 2016-10-06 Siemens Healthcare Gmbh A method of segmenting a myocardial wall and a device for detecting a pathologically altered coronary artery
US10295638B2 (en) * 2007-06-28 2019-05-21 Toshiba Medical Systems Corporation Image processing apparatus, image diagnostic apparatus and image processing method
US20090024440A1 (en) * 2007-07-18 2009-01-22 Siemens Medical Solutions Usa, Inc. Automated Workflow Via Learning for Image Processing, Documentation and Procedural Support Tasks
JP5390081B2 (en) * 2007-07-25 2014-01-15 株式会社東芝 Ultrasonic diagnostic apparatus, ultrasonic image processing apparatus, and ultrasonic image processing program
US8583209B2 (en) * 2007-10-03 2013-11-12 Siemens Aktiengesellschaft Method and system for monitoring cardiac function of a patient during a magnetic resonance imaging (MRI) procedure
US8355928B2 (en) * 2007-12-05 2013-01-15 Siemens Medical Solutions Usa, Inc. Medical user interface and workflow management system
JP5771006B2 (en) * 2007-12-20 2015-08-26 コーニンクレッカ フィリップス エヌ ヴェ Method and apparatus for case-based decision support
JP5361184B2 (en) * 2007-12-25 2013-12-04 株式会社東芝 Ultrasonic diagnostic apparatus, stress echo browsing apparatus, and stress echo browsing program
WO2011035312A1 (en) 2009-09-21 2011-03-24 The Trustees Of Culumbia University In The City Of New York Systems and methods for opening of a tissue barrier
US8200466B2 (en) 2008-07-21 2012-06-12 The Board Of Trustees Of The Leland Stanford Junior University Method for tuning patient-specific cardiovascular simulations
WO2010014977A1 (en) * 2008-08-01 2010-02-04 The Trustees Of Columbia University In The City Of New York Systems and methods for matching and imaging tissue characteristics
WO2010030819A1 (en) 2008-09-10 2010-03-18 The Trustees Of Columbia University In The City Of New York Systems and methods for opening a tissue
US9405886B2 (en) 2009-03-17 2016-08-02 The Board Of Trustees Of The Leland Stanford Junior University Method for determining cardiovascular information
US10058837B2 (en) 2009-08-28 2018-08-28 The Trustees Of Columbia University In The City Of New York Systems, methods, and devices for production of gas-filled microbubbles
WO2011028690A1 (en) 2009-09-01 2011-03-10 The Trustees Of Columbia University In The City Of New York Microbubble devices, methods and systems
US9025849B2 (en) * 2009-09-16 2015-05-05 Monash University Partical image velocimetry suitable for X-ray projection imaging
ES2899745T3 (en) * 2009-09-16 2022-03-14 4Dmedical Ltd Particle Imaging Velocimetry Suitable for X-Ray Projection Imaging
JP2012235796A (en) 2009-09-17 2012-12-06 Sharp Corp Diagnosis processing device, system, method and program, and recording medium readable by computer and classification processing device
WO2011075557A1 (en) 2009-12-16 2011-06-23 The Trustees Of Columbia University In The City Of New York Methods, devices, and systems for on-demand ultrasound-triggered drug delivery
US8414490B2 (en) * 2010-05-18 2013-04-09 Saeed Ranjbar System and method for modelling left ventricle of heart
US9585631B2 (en) 2010-06-01 2017-03-07 The Trustees Of Columbia University In The City Of New York Devices, methods, and systems for measuring elastic properties of biological tissues using acoustic force
US9265483B2 (en) 2010-08-06 2016-02-23 The Trustees Of Columbia University In The City Of New York Medical imaging contrast devices, methods, and systems
US8315812B2 (en) 2010-08-12 2012-11-20 Heartflow, Inc. Method and system for patient-specific modeling of blood flow
US9119540B2 (en) * 2010-09-16 2015-09-01 Siemens Aktiengesellschaft Method and system for non-invasive assessment of coronary artery disease
US10321892B2 (en) 2010-09-27 2019-06-18 Siemens Medical Solutions Usa, Inc. Computerized characterization of cardiac motion in medical diagnostic ultrasound
US20120310074A1 (en) * 2010-10-25 2012-12-06 Toshiba Medical Systems Corporation Medical image processing apparatus, a medical imaging apparatus, and a medical image processing program
DE102010043849B3 (en) 2010-11-12 2012-02-16 Siemens Aktiengesellschaft Device for determining and representing blood circulation of heart muscle, of computer tomography system, has stimulation unit that stimulates blood flow in different regions of heart muscle and determines blood circulation of heart muscle
EP2658439B1 (en) 2010-12-29 2020-02-12 Dia Imaging Analysis Ltd. Automatic left ventricular function evaluation
US8712122B2 (en) 2011-03-31 2014-04-29 International Business Machines Corporation Shape based similarity of continuous wave doppler images
US8942828B1 (en) 2011-04-13 2015-01-27 Stuart Schecter, LLC Minimally invasive cardiovascular support system with true haptic coupling
US9320491B2 (en) 2011-04-18 2016-04-26 The Trustees Of Columbia University In The City Of New York Ultrasound devices methods and systems
US9760988B2 (en) 2011-05-10 2017-09-12 Koninklijke Philips N.V. Myocardial clusterification and orientation
CN102194059A (en) * 2011-05-24 2011-09-21 中国科学院上海技术物理研究所 Visual indexing system for medical information system
WO2012162664A1 (en) 2011-05-26 2012-11-29 The Trustees Of Columbia University In The City Of New York Systems and methods for opening of a tissue barrier in primates
US20130184584A1 (en) * 2012-01-17 2013-07-18 Richard E. Berkey Systems and methods for computerized ultrasound image interpretation and labeling
US10372741B2 (en) 2012-03-02 2019-08-06 Clarabridge, Inc. Apparatus for automatic theme detection from unstructured data
KR101677085B1 (en) * 2012-03-15 2016-11-17 지멘스 악티엔게젤샤프트 A framework for personalization of coronary flow computations during rest and hyperemia
KR101984247B1 (en) * 2012-03-15 2019-05-30 삼성전자 주식회사 Apparatus and method for prediction of cac score level change
US10013082B2 (en) 2012-06-05 2018-07-03 Stuart Schecter, LLC Operating system with haptic interface for minimally invasive, hand-held surgical instrument
US10398386B2 (en) 2012-09-12 2019-09-03 Heartflow, Inc. Systems and methods for estimating blood flow characteristics from vessel geometry and physiology
US10433740B2 (en) * 2012-09-12 2019-10-08 Heartflow, Inc. Systems and methods for estimating ischemia and blood flow characteristics from vessel geometry and physiology
WO2014059170A1 (en) 2012-10-10 2014-04-17 The Trustees Of Columbia University In The City Of New York Systems and methods for mechanical mapping of cardiac rhythm
US9675301B2 (en) * 2012-10-19 2017-06-13 Heartflow, Inc. Systems and methods for numerically evaluating vasculature
US9814433B2 (en) 2012-10-24 2017-11-14 Cathworks Ltd. Creating a vascular tree model
US9943233B2 (en) 2012-10-24 2018-04-17 Cathworks Ltd. Automated measurement system and method for coronary artery disease scoring
US10210956B2 (en) 2012-10-24 2019-02-19 Cathworks Ltd. Diagnostically useful results in real time
JP6076702B2 (en) * 2012-11-08 2017-02-08 富士フイルムＲｉファーマ株式会社 Computer program, apparatus and method for X-ray image diagnosis support
US20140270429A1 (en) * 2013-03-14 2014-09-18 Volcano Corporation Parallelized Tree-Based Pattern Recognition for Tissue Characterization
US9247921B2 (en) 2013-06-07 2016-02-02 The Trustees Of Columbia University In The City Of New York Systems and methods of high frame rate streaming for treatment monitoring
US9241677B2 (en) * 2013-07-02 2016-01-26 MobHealth Corporation Device and methods for assessing, diagnosing, and/or monitoring heart health
US10322178B2 (en) 2013-08-09 2019-06-18 The Trustees Of Columbia University In The City Of New York Systems and methods for targeted drug delivery
US10028723B2 (en) 2013-09-03 2018-07-24 The Trustees Of Columbia University In The City Of New York Systems and methods for real-time, transcranial monitoring of blood-brain barrier opening
US9092743B2 (en) 2013-10-23 2015-07-28 Stenomics, Inc. Machine learning system for assessing heart valves and surrounding cardiovascular tracts
WO2015059706A2 (en) 2013-10-24 2015-04-30 Cathworks Ltd. Vascular characteristic determination with correspondence modeling of a vascular tree
US9402549B2 (en) 2013-11-27 2016-08-02 General Electric Company Methods and apparatus to estimate ventricular volumes
WO2015157799A1 (en) 2014-04-15 2015-10-22 4Dx Pty Ltd Method of imaging
US9311703B2 (en) * 2014-04-30 2016-04-12 International Business Machines Corporation Method and system for categorizing heart disease states
WO2016001825A1 (en) * 2014-06-30 2016-01-07 Universität Bern Method for segmenting and predicting tissue regions in patients with acute cerebral ischemia
US20170150941A1 (en) * 2014-07-02 2017-06-01 Koninklijke Philips N.V. Lesion signature to characterize pathology for specific subject
US20170215807A1 (en) * 2014-08-05 2017-08-03 Inovacor Ab A cardiac state monitoring system
US9972069B2 (en) * 2014-10-06 2018-05-15 Technion Research & Development Foundation Limited System and method for measurement of myocardial mechanical function
US10002419B2 (en) * 2015-03-05 2018-06-19 Siemens Healthcare Gmbh Direct computation of image-derived biomarkers
CN104814754A (en) * 2015-04-01 2015-08-05 王有彬 Positron emission neurotomography device
EP3278254A1 (en) * 2015-04-02 2018-02-07 HeartFlow, Inc. Systems and methods for predicting tissue viability deficits from physiological, anatomical, and patient characteristics
US11037070B2 (en) * 2015-04-29 2021-06-15 Siemens Healthcare Gmbh Diagnostic test planning using machine learning techniques
US10558783B2 (en) * 2015-10-30 2020-02-11 Medstreaming, Inc. Image data ingestion application of a medical imaging data processing and retrieval system
KR102387459B1 (en) * 2015-11-20 2022-04-15 삼성전자주식회사 A method for forming pattern of a semiconductor device
WO2018031919A1 (en) * 2016-08-11 2018-02-15 Clearview Diagnostics, Inc. Method and means of cad system personalization to provide a confidence level indicator for cad system recommendations
US10339650B2 (en) 2016-01-07 2019-07-02 Koios Medical, Inc. Method and means of CAD system personalization to reduce intraoperator and interoperator variation
US9536054B1 (en) 2016-01-07 2017-01-03 ClearView Diagnostics Inc. Method and means of CAD system personalization to provide a confidence level indicator for CAD system recommendations
US11723617B2 (en) 2016-02-03 2023-08-15 4DMedical Limited Method and system for imaging
AU2017225895B2 (en) 2016-03-04 2022-02-10 4DMedical Limited Method and system for imaging
US20170322684A1 (en) * 2016-05-03 2017-11-09 Siemens Healthcare Gmbh Automation Of Clinical Scoring For Decision Support
EP3457930B1 (en) 2016-05-16 2023-11-15 Cathworks Ltd. System for vascular assessment
EP4241694A3 (en) 2016-05-16 2023-12-20 Cathworks Ltd. Selection of vascular paths from images
GB201610269D0 (en) * 2016-06-13 2016-07-27 Isis Innovation Image-based diagnostic systems
US10667776B2 (en) 2016-08-11 2020-06-02 Siemens Healthcare Gmbh Classifying views of an angiographic medical imaging system
US10346982B2 (en) 2016-08-22 2019-07-09 Koios Medical, Inc. Method and system of computer-aided detection using multiple images from different views of a region of interest to improve detection accuracy
CA3184536A1 (en) 2016-09-21 2018-03-29 Analytics For Life Inc. Method and system for visualization of heart tissue at risk
USD843382S1 (en) * 2016-09-21 2019-03-19 Analytics For Life Display with graphical user interface
KR101978317B1 (en) * 2017-02-28 2019-05-14 연세대학교 산학협력단 Ct image database-based cardiac image segmentation method and an apparatus thereof
US10192640B2 (en) * 2017-03-01 2019-01-29 Siemens Healthcare Gmbh Fractional flow reserve decision support system
CN110546646A (en) 2017-03-24 2019-12-06 帕伊医疗成像有限公司 method and system for assessing vascular occlusion based on machine learning
WO2018184202A1 (en) * 2017-04-07 2018-10-11 北京悦琦创通科技有限公司 Inference engine training method and device, upgrade method, device and storage medium
WO2018217652A1 (en) 2017-05-24 2018-11-29 Neuropath Sprl Systems and methods for markerless tracking of subjects
US10489905B2 (en) * 2017-07-21 2019-11-26 Canon Medical Systems Corporation Method and apparatus for presentation of medical images
JP2019082745A (en) * 2017-10-11 2019-05-30 ベイ ラブズ インク． Artificial intelligence ejection fraction determination method
CN111448614A (en) * 2017-11-02 2020-07-24 皇家飞利浦有限公司 Method and apparatus for analyzing echocardiograms
GB2569333A (en) * 2017-12-13 2019-06-19 Univ Oxford Innovation Ltd Diagnostic modelling method and apparatus
GB2569332B (en) 2017-12-13 2021-06-09 Univ Oxford Innovation Ltd Method and apparatus for analysing images
US11950961B2 (en) 2018-03-14 2024-04-09 The Regents Of The University Of California Automated cardiac function assessment by echocardiography
US10699407B2 (en) * 2018-04-11 2020-06-30 Pie Medical Imaging B.V. Method and system for assessing vessel obstruction based on machine learning
JP7346192B2 (en) * 2018-09-21 2023-09-19 キヤノンメディカルシステムズ株式会社 Device, medical information processing device, and program
EP3626177A1 (en) * 2018-09-21 2020-03-25 Canon Medical Systems Corporation Apparatus and computer program
US11934944B2 (en) 2018-10-04 2024-03-19 International Business Machines Corporation Neural networks using intra-loop data augmentation during network training
EP3893758A4 (en) * 2018-12-11 2022-08-03 EKO.AI Pte. Ltd. Automatic clinical workflow that recognizes and analyzes 2d and doppler modality echocardiogram images for automatic cardiac measurements and the diagnosis, prediction and prognosis of heart disease
CN110400298B (en) * 2019-07-23 2023-10-31 中山大学 Method, device, equipment and medium for detecting heart clinical index
US20230005153A1 (en) * 2019-12-05 2023-01-05 Arbind Kumar GUPTA Quantification and visualization of myocardium fibrosis of human heart
US11704803B2 (en) 2020-03-30 2023-07-18 The Board Of Trustees Of The Leland Stanford Junior University Methods and systems using video-based machine learning for beat-to-beat assessment of cardiac function
US11915834B2 (en) 2020-04-09 2024-02-27 Salesforce, Inc. Efficient volume matching of patients and providers
JP7381081B2 (en) 2020-06-12 2023-11-15 国立大学法人大阪大学 Wall thickness estimation method, wall thickness estimation device, and wall thickness estimation system
CN112258476A (en) * 2020-10-22 2021-01-22 大连东软教育科技集团有限公司 Echocardiography myocardial abnormal motion mode analysis method, system and storage medium
CN112998756B (en) * 2021-02-05 2021-11-26 西南石油大学 Heart blood flow vector imaging method based on ultrasonic image and deep learning
TWI805005B (en) * 2021-09-30 2023-06-11 鴻海精密工業股份有限公司 Method for detecting images, electronic device and storage medium
CN115177291B (en) * 2022-08-01 2023-11-10 首都医科大学附属北京朝阳医院 Method and device for identifying myasthenia gravis acuminata in intensive care unit
CN116958128B (en) * 2023-09-18 2023-12-26 中南大学 Medical image automatic positioning method based on deep learning

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5769074A (en) * 1994-10-13 1998-06-23 Horus Therapeutics, Inc. Computer assisted methods for diagnosing diseases
WO1999049775A2 (en) * 1998-03-30 1999-10-07 Echovision, Inc. Echocardiography workstation

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5195525A (en) * 1990-11-26 1993-03-23 Pelc Norbert J Noninvasive myocardial motion analysis using phase contrast mri maps of myocardial velocity
US5431161A (en) * 1993-04-15 1995-07-11 Adac Laboratories Method and apparatus for information acquistion, processing, and display within a medical camera system
US6247000B1 (en) * 1996-08-21 2001-06-12 Crossmar, Inc. Method and system for confirmation and settlement for financial transactions matching
JP4116122B2 (en) * 1997-11-28 2008-07-09 株式会社東芝 Ultrasonic diagnostic apparatus and ultrasonic image processing apparatus
US6674879B1 (en) * 1998-03-30 2004-01-06 Echovision, Inc. Echocardiography workstation
US6801916B2 (en) * 1998-04-01 2004-10-05 Cyberpulse, L.L.C. Method and system for generation of medical reports from data in a hierarchically-organized database
US6099469A (en) * 1998-06-02 2000-08-08 Armstrong; E. Glenn Reflex algorithm for early and cost effective diagnosis of myocardial infractions suitable for automated diagnostic platforms
US6352507B1 (en) * 1999-08-23 2002-03-05 G.E. Vingmed Ultrasound As Method and apparatus for providing real-time calculation and display of tissue deformation in ultrasound imaging
GB9920401D0 (en) * 1999-08-27 1999-11-03 Isis Innovation Non-rigid motion image analysis
US6537221B2 (en) * 2000-12-07 2003-03-25 Koninklijke Philips Electronics, N.V. Strain rate analysis in ultrasonic diagnostic images
US7526112B2 (en) * 2001-04-30 2009-04-28 Chase Medical, L.P. System and method for facilitating cardiac intervention
US20050010098A1 (en) * 2003-04-11 2005-01-13 Sigmund Frigstad Method and apparatus for knowledge based diagnostic imaging

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5769074A (en) * 1994-10-13 1998-06-23 Horus Therapeutics, Inc. Computer assisted methods for diagnosing diseases
WO1999049775A2 (en) * 1998-03-30 1999-10-07 Echovision, Inc. Echocardiography workstation

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CARRANZA R ET AL: "Wavelet-neural Processing For Computer Aided Diagnosis", WORLD AUTOMATION CONGRESS, 2002. PROCEEDINGS OF THE 5TH BIANNUAL JUNE 9-13, 2002, PISCATAWAY, NJ, USA,IEEE, vol. 13, 9 June 2002 (2002-06-09), pages 215 - 220, XP010616423, ISBN: 1-889335-18-5 *
L'ABBATE G A ET AL: "Integration of multimodal data of cardiac diseases in a dynamic three-dimensional heart model", COMPUTERS IN CARDIOLOGY, 1999 HANNOVER, GERMANY 26-29 SEPT. 1999, PISCATAWAY, NJ, USA,IEEE, US, 26 September 1999 (1999-09-26), pages 277 - 280, XP010366996, ISBN: 0-7803-5614-4 *
TSAI D-Y ET AL: "A COMPUTER-AIDED SYSTEM FOR DISCRIMINATION OF DILATED CARDIOMYOPATHY USING ECHOCARDIOGRAPHIC IMAGES", IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS, COMMUNICATIONS AND COMPUTER SCIENCES, INSTITUTE OF ELECTRONICS INFORMATION AND COMM. ENG. TOKYO, JP, vol. E78-A, no. 12, 1 December 1995 (1995-12-01), pages 1649 - 1654, XP000555388, ISSN: 0916-8508 *

Also Published As

Publication number Publication date
US20050059876A1 (en) 2005-03-17
JP2007526016A (en) 2007-09-13
EP1636757A2 (en) 2006-03-22
WO2005001769A2 (en) 2005-01-06
AU2004251360A1 (en) 2005-01-06
CN100481096C (en) 2009-04-22
CN1839392A (en) 2006-09-27
US7693315B2 (en) 2010-04-06
CA2530595A1 (en) 2005-01-06

Similar Documents

Publication Publication Date Title
WO2005001769A3 (en) Automated regional myocardial assessment for cardiac imaging
Voigt et al. Comparison of deformation imaging and velocity imaging for detecting regional inducible ischaemia during dobutamine stress echocardiography
Galderisi et al. Recommendations of the European Association of Echocardiography How to use echo-Doppler in clinical trials: different modalities for different purposes
US8235912B2 (en) Segmenting a cardiac acoustic signal
US20160374647A1 (en) Systems and methods for capture and display of blood pressure and ultrasound data
JP6640922B2 (en) Ultrasound diagnostic device and image processing device
US8094893B2 (en) Segmentation tool for identifying flow regions in an image system
WO2005081168A3 (en) Systems and methods for automated diagnosis and decision support for heart related diseases and conditions
CN102665560B (en) X-ray computed tomography device and image display method based thereon
WO2005096226A3 (en) Systems and methods providing automated decision support for medical imaging
US20100232665A1 (en) Automatic analysis of cardiac m-mode views
ATE387144T1 (en) DATA COLLECTION, ANALYSIS AND IMAGING OF ULTRASOUND DIAGNOSTIC HEART IMAGES
WO2006042077A3 (en) Sampling medical images for virtual histology
KR20080081005A (en) Head degenerative disease detection method, detecting program, and detector
CA2340246A1 (en) Adaptive cancellation of ring-down artifact in ivus imaging
US8808185B2 (en) System and method for generating a patient diagnosis
US20190125309A1 (en) Systems and methods for estimating cardiac strain and displacement using ultrasound
US20070196005A1 (en) Feature Tracing Process for M-mode Images
US20080200822A1 (en) Method for determining cardiac impulse conduction and associated medical device
CN109328033A (en) System and method for quick ECG acquisition
Zolgharni et al. Automatic detection of end‐diastolic and end‐systolic frames in 2D echocardiography
US8542894B2 (en) Method and device for post-processing measured values registered by way of an imaging system
EP1517140A3 (en) Method and device for diagnostic investigation of biological samples
EP1349099A3 (en) Method for automatic gathering of patient actions
López‐Candales Applicability of automated functional imaging for assessing right ventricular function

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200480024037.2

Country of ref document: CN

AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2004777000

Country of ref document: EP

Ref document number: 2004251360

Country of ref document: AU

WWE Wipo information: entry into national phase

Ref document number: 2530595

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2006517607

Country of ref document: JP

ENP Entry into the national phase

Ref document number: 2004251360

Country of ref document: AU

Date of ref document: 20040625

Kind code of ref document: A

WWP Wipo information: published in national office

Ref document number: 2004251360

Country of ref document: AU

WWP Wipo information: published in national office

Ref document number: 2004777000

Country of ref document: EP