ATE438109T1 - Verfahren und vorrichtung zur geschwindigkeitsschätzung bei synthetischer aperturabbildung - Google Patents

Verfahren und vorrichtung zur geschwindigkeitsschätzung bei synthetischer aperturabbildung

Info

Publication number
ATE438109T1
ATE438109T1 AT01610104T AT01610104T ATE438109T1 AT E438109 T1 ATE438109 T1 AT E438109T1 AT 01610104 T AT01610104 T AT 01610104T AT 01610104 T AT01610104 T AT 01610104T AT E438109 T1 ATE438109 T1 AT E438109T1
Authority
AT
Austria
Prior art keywords
image
processor
signals
transmit
velocity
Prior art date
Application number
AT01610104T
Other languages
English (en)
Inventor
Jorgen Arendt Jensen
Original Assignee
B K Medical As
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 B K Medical As filed Critical B K Medical As
Application granted granted Critical
Publication of ATE438109T1 publication Critical patent/ATE438109T1/de

Links

Classifications

    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52085—Details related to the ultrasound signal acquisition, e.g. scan sequences
    • 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
    • G01S15/8909—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
    • G01S15/8915—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
    • 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
    • G01S15/8997—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using synthetic aperture techniques
    • 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
    • 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
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/50—Systems of measurement, based on relative movement of the target
    • G01S15/58—Velocity or trajectory determination systems; Sense-of-movement determination systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
AT01610104T 2001-10-02 2001-10-02 Verfahren und vorrichtung zur geschwindigkeitsschätzung bei synthetischer aperturabbildung ATE438109T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01610104A EP1300690B1 (de) 2001-10-02 2001-10-02 Verfahren und Vorrichtung zur Geschwindigkeitsschätzung bei synthetischer Aperturabbildung

Publications (1)

Publication Number Publication Date
ATE438109T1 true ATE438109T1 (de) 2009-08-15

Family

ID=8183560

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01610104T ATE438109T1 (de) 2001-10-02 2001-10-02 Verfahren und vorrichtung zur geschwindigkeitsschätzung bei synthetischer aperturabbildung

Country Status (5)

Country Link
US (1) US7542790B2 (de)
EP (1) EP1300690B1 (de)
AT (1) ATE438109T1 (de)
DE (1) DE60139403D1 (de)
WO (1) WO2003029840A1 (de)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070167809A1 (en) * 2002-07-22 2007-07-19 Ep Medsystems, Inc. Method and System For Estimating Cardiac Ejection Volume And Placing Pacemaker Electrodes Using Speckle Tracking
JP4269623B2 (ja) * 2002-10-07 2009-05-27 株式会社 東北テクノアーチ 血流可視化診断装置
US20090012399A1 (en) * 2005-02-07 2009-01-08 Kazuhiro Sunagawa Ultrasonic diagnostic apparatus
DE102005051781A1 (de) 2005-10-28 2007-05-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur zerstörungsfreien Untersuchung eines Prüfkörpers mittels Ultraschall
US8465431B2 (en) 2005-12-07 2013-06-18 Siemens Medical Solutions Usa, Inc. Multi-dimensional CMUT array with integrated beamformation
US7963919B2 (en) 2005-12-07 2011-06-21 Siemens Medical Solutions Usa, Inc. Ultrasound imaging transducer array for synthetic aperture
US7894874B2 (en) * 2006-05-08 2011-02-22 Luna Innovations Incorporated Method and apparatus for enhancing the detecting and tracking of moving objects using ultrasound
US20070161904A1 (en) * 2006-11-10 2007-07-12 Penrith Corporation Transducer array imaging system
US20080112265A1 (en) * 2006-11-10 2008-05-15 Penrith Corporation Transducer array imaging system
US8079263B2 (en) 2006-11-10 2011-12-20 Penrith Corporation Transducer array imaging system
US8490489B2 (en) 2006-11-10 2013-07-23 Siemens Medical Solutions Usa, Inc. Transducer array imaging system
US20080114250A1 (en) * 2006-11-10 2008-05-15 Penrith Corporation Transducer array imaging system
US8499634B2 (en) 2006-11-10 2013-08-06 Siemens Medical Solutions Usa, Inc. Transducer array imaging system
US8600299B2 (en) * 2006-11-10 2013-12-03 Siemens Medical Solutions Usa, Inc. Transducer array imaging system
US7984651B2 (en) * 2006-11-10 2011-07-26 Penrith Corporation Transducer array imaging system
US8312771B2 (en) * 2006-11-10 2012-11-20 Siemens Medical Solutions Usa, Inc. Transducer array imaging system
US20080114247A1 (en) * 2006-11-10 2008-05-15 Penrith Corporation Transducer array imaging system
US20080114241A1 (en) * 2006-11-10 2008-05-15 Penrith Corporation Transducer array imaging system
US9084574B2 (en) * 2006-11-10 2015-07-21 Siemens Medical Solution Usa, Inc. Transducer array imaging system
US8220334B2 (en) 2006-11-10 2012-07-17 Penrith Corporation Transducer array imaging system
US9295444B2 (en) * 2006-11-10 2016-03-29 Siemens Medical Solutions Usa, Inc. Transducer array imaging system
US20080194961A1 (en) * 2007-02-08 2008-08-14 Randall Kevin S Probes for ultrasound imaging systems
US9706976B2 (en) * 2007-02-08 2017-07-18 Siemens Medical Solutions Usa, Inc. Ultrasound imaging systems and methods of performing ultrasound procedures
US20080194963A1 (en) * 2007-02-08 2008-08-14 Randall Kevin S Probes for ultrasound imaging systems
US7891230B2 (en) * 2007-02-08 2011-02-22 Penrith Corporation Methods for verifying the integrity of probes for ultrasound imaging systems
US20080194960A1 (en) * 2007-02-08 2008-08-14 Randall Kevin S Probes for ultrasound imaging systems
WO2008118354A1 (en) * 2007-03-26 2008-10-02 Luna Innovations Incorporated Method and apparatus for classifying gaseous and non-gaseous objects
US20100069757A1 (en) * 2007-04-27 2010-03-18 Hideki Yoshikawa Ultrasonic diagnostic apparatus
EP2053419B1 (de) * 2007-10-25 2012-10-17 Samsung Medison Co., Ltd. Vorrichtung und Verfahren zur Schätzung und Kompensation einer Bewegung bei der Erzeugung eines synthetischen Bildes unter Benutzung einer besonderen Abtastreihenfolge
EP2053420B1 (de) * 2007-10-25 2012-12-05 Samsung Medison Co., Ltd. Verfahren zum Entfernen des Einflusses von Nebenkeulen beim Bilden eines synthetischen Ultraschallbilds durch Bewegungsabschätzung und Kompensierung
KR101055577B1 (ko) * 2007-11-23 2011-08-23 삼성메디슨 주식회사 초음파 시스템
US9414805B2 (en) * 2008-07-28 2016-08-16 Siemens Medical Solutions Usa, Inc. Spectral Doppler with multiple spatially distinct gates
US20110188781A1 (en) * 2010-02-01 2011-08-04 Songxiang Gu Quick 3D-to-2D Points Matching Based on the Perspective Projection
US9226673B2 (en) 2011-01-10 2016-01-05 East Carolina University Methods, systems and computer program products for non-invasive determination of blood flow distribution using speckle imaging techniques and hemodynamic modeling
US9271658B2 (en) 2011-01-10 2016-03-01 East Carolina University Methods, systems and computer program products for non-invasive determination of blood flow distribution using speckle imaging techniques and hemodynamic modeling
KR101798081B1 (ko) * 2011-04-20 2017-11-15 삼성전자주식회사 진단영상을 생성하는 방법, 이를 수행하는 장치, 진단시스템 및 의료영상시스템
KR101797038B1 (ko) * 2011-04-22 2017-11-13 삼성전자주식회사 진단영상을 생성하는 방법, 이를 수행하는 장치, 진단시스템 및 의료영상시스템
JP5950518B2 (ja) * 2011-09-02 2016-07-13 キヤノン株式会社 被検体情報取得装置、被検体情報取得方法、及びプログラム
DK2771712T3 (da) 2011-10-28 2023-06-26 Decision Sciences Int Corp Kodede bølgeformer med spredt spektrum i ultralydsbilleder
KR20130075486A (ko) * 2011-12-27 2013-07-05 삼성메디슨 주식회사 송신 지연을 이용하여 벡터 정보를 검출하는 초음파 시스템 및 방법
US8911373B2 (en) * 2012-04-03 2014-12-16 B-K Medical Aps Vector flow ultrasound imaging
US20140293736A1 (en) * 2013-03-31 2014-10-02 National Taiwan University Low complexity motion compensating beamforming system and method thereof
WO2014193945A1 (en) * 2013-05-28 2014-12-04 Duke University Systems, methods and computer program products for doppler spatial coherence imaging
US9844359B2 (en) 2013-09-13 2017-12-19 Decision Sciences Medical Company, LLC Coherent spread-spectrum coded waveforms in synthetic aperture image formation
EP3150127B1 (de) 2014-05-28 2021-10-06 Shenzhen Mindray Bio-Medical Electronics Co., Ltd. Ultraschallbildgebungsverfahren und system
JP6164652B2 (ja) * 2014-05-29 2017-07-19 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
CN107257655B (zh) 2014-10-14 2020-06-16 东卡罗莱娜大学 用于利用从多谱段血液流动和灌注成像获取的信号确定血液动力学状态参数的方法、系统和计算机程序产品
US11553844B2 (en) 2014-10-14 2023-01-17 East Carolina University Methods, systems and computer program products for calculating MetaKG signals for regions having multiple sets of optical characteristics
CN107405094A (zh) 2014-10-14 2017-11-28 东卡罗莱娜大学 用于使用成像技术来可视化解剖结构以及血流和灌注生理机能的方法、系统和计算机程序产品
US10548571B1 (en) 2014-11-21 2020-02-04 Ultrasee Corp Fast 2D blood flow velocity imaging
US9855022B2 (en) 2015-01-19 2018-01-02 B-K Medical Aps 3-D flow estimation using row-column addressed transducer arrays
WO2016138257A1 (en) 2015-02-25 2016-09-01 Decision Sciences Medical Company, LLC Acoustic signal transmission couplants and coupling mediums
US10945700B2 (en) 2015-03-02 2021-03-16 B-K Medical Aps Non-invasive estimation of intravascular pressure changes using vector velocity ultrasound (US)
US10390718B2 (en) 2015-03-20 2019-08-27 East Carolina University Multi-spectral physiologic visualization (MSPV) using laser imaging methods and systems for blood flow and perfusion imaging and quantification in an endoscopic design
US10058256B2 (en) 2015-03-20 2018-08-28 East Carolina University Multi-spectral laser imaging (MSLI) methods and systems for blood flow and perfusion imaging and quantification
US11073612B2 (en) 2015-07-23 2021-07-27 Bk Medical, Aps Flow acceleration estimation directly from beamformed ultrasound data
CA3001315C (en) 2015-10-08 2023-12-19 Decision Sciences Medical Company, LLC Acoustic orthopedic tracking system and methods
DE112015007245T5 (de) 2015-12-28 2018-09-20 B-K Medical Aps Zusammengesetzte Ultraschall-Strömungsbildgebung mit hoher Auflösung
US10302752B2 (en) * 2016-08-31 2019-05-28 B-K Medical Aps Vector velocity estimation using transverse oscillation (TO) and synthetic aperture sequential beamforming (SASB)
WO2018050817A1 (en) * 2016-09-16 2018-03-22 Institut National De La Sante Et De La Recherche Medicale (Inserm) Method for imaging a sample with blood and associated devices
JP6883536B2 (ja) * 2018-02-22 2021-06-09 株式会社日立製作所 超音波信号処理装置、超音波診断装置および超音波信号演算処理方法
US11771396B2 (en) * 2018-03-01 2023-10-03 Siemens Medical Solutions Usa, Inc. Quantification of blood flow with ultrasound B-mode imaging
US11647989B2 (en) * 2018-09-11 2023-05-16 Philips Image Guided Therapy Corporation Devices, systems, and methods for multimodal ultrasound imaging
US12067966B2 (en) * 2018-12-20 2024-08-20 Sony Group Corporation Information processing apparatus and information processing method
CN113613905A (zh) * 2019-03-06 2021-11-05 决策科学医疗有限责任公司 用于制造和分布半硬质声耦合制品的方法以及用于超声成像的包装物
US11154274B2 (en) 2019-04-23 2021-10-26 Decision Sciences Medical Company, LLC Semi-rigid acoustic coupling articles for ultrasound diagnostic and treatment applications
JP7488710B2 (ja) * 2020-07-21 2024-05-22 富士フイルムヘルスケア株式会社 超音波撮像装置
CN116685847A (zh) 2020-11-13 2023-09-01 决策科学医疗有限责任公司 用于对象的合成孔径超声成像的系统和方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5269309A (en) * 1991-12-11 1993-12-14 Fort J Robert Synthetic aperture ultrasound imaging system
US5531117A (en) * 1994-09-26 1996-07-02 General Electric Company Closed loop maximum likelihood phase aberration correction in phased-array imaging systems
US5769079A (en) * 1996-10-22 1998-06-23 Acuson Corporation Method and apparatus for determining quantitative measures of flow parameters
EP1175621B1 (de) * 1999-05-10 2016-07-13 B-K Medical A/S Geschwindigskeitsvektorbestimmung mit einem gerichteten strahl und cross-korrelation
ATE245301T1 (de) * 1999-05-10 2003-08-15 B K Medical As Rekursive ultraschallabbildung

Also Published As

Publication number Publication date
EP1300690B1 (de) 2009-07-29
WO2003029840A1 (en) 2003-04-10
EP1300690A1 (de) 2003-04-09
US20050043622A1 (en) 2005-02-24
DE60139403D1 (de) 2009-09-10
US7542790B2 (en) 2009-06-02

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