DE602005020215D1 - Ultraschalldiagnosegerät - Google Patents

Ultraschalldiagnosegerät

Info

Publication number
DE602005020215D1
DE602005020215D1 DE602005020215T DE602005020215T DE602005020215D1 DE 602005020215 D1 DE602005020215 D1 DE 602005020215D1 DE 602005020215 T DE602005020215 T DE 602005020215T DE 602005020215 T DE602005020215 T DE 602005020215T DE 602005020215 D1 DE602005020215 D1 DE 602005020215D1
Authority
DE
Germany
Prior art keywords
image
blood vessel
signal
reflected signal
diagnostic apparatus
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE602005020215T
Other languages
English (en)
Inventor
Kazuhiro Hirota
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Terumo Corp
Original Assignee
Terumo Corp
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 Terumo Corp filed Critical Terumo Corp
Publication of DE602005020215D1 publication Critical patent/DE602005020215D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • 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
    • G06T2207/30101—Blood vessel; Artery; Vein; Vascular

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
DE602005020215T 2004-06-24 2005-06-22 Ultraschalldiagnosegerät Active DE602005020215D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004186344A JP4648652B2 (ja) 2004-06-24 2004-06-24 超音波診断装置および超音波診断装置の作動方法

Publications (1)

Publication Number Publication Date
DE602005020215D1 true DE602005020215D1 (de) 2010-05-12

Family

ID=35064677

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005020215T Active DE602005020215D1 (de) 2004-06-24 2005-06-22 Ultraschalldiagnosegerät

Country Status (5)

Country Link
US (1) US7691061B2 (de)
EP (1) EP1609423B1 (de)
JP (1) JP4648652B2 (de)
AT (1) ATE462354T1 (de)
DE (1) DE602005020215D1 (de)

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US8068647B2 (en) * 2005-06-14 2011-11-29 General Electric Company Method and apparatus for real-time motion correction for ultrasound spatial compound imaging
US8029445B2 (en) * 2006-02-10 2011-10-04 The University Of British Columbia Method and apparatus for processing ultrasound image signals
ES2557084T3 (es) 2007-11-26 2016-01-21 C. R. Bard, Inc. Sistema integrado para la colocación intravascular de un catéter
US8781555B2 (en) 2007-11-26 2014-07-15 C. R. Bard, Inc. System for placement of a catheter including a signal-generating stylet
US9521961B2 (en) 2007-11-26 2016-12-20 C. R. Bard, Inc. Systems and methods for guiding a medical instrument
US9532724B2 (en) 2009-06-12 2017-01-03 Bard Access Systems, Inc. Apparatus and method for catheter navigation using endovascular energy mapping
EP2488107B1 (de) 2009-10-12 2017-03-08 Acist Medical Systems, Inc. Intravaskuläres ultraschallsystem für die coregisterierte abbildung
EP2912999B1 (de) 2010-05-28 2022-06-29 C. R. Bard, Inc. Vorrichtung zur Verwendung mit einem Nadeleinsatz-Führungssystem
JP6139242B2 (ja) * 2013-04-22 2017-05-31 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
US9693754B2 (en) 2013-05-15 2017-07-04 Acist Medical Systems, Inc. Imaging processing systems and methods
JP6353038B2 (ja) * 2013-10-07 2018-07-04 アシスト・メディカル・システムズ，インコーポレイテッド 血管内撮像の信号処理
CN112998664A (zh) 2015-04-16 2021-06-22 Gentuity有限责任公司 用于神经病学的微光探针
EP3344126A4 (de) 2015-08-31 2019-05-08 Gentuity LLC Abbildungssystem mit bildgebender sonde und abgabevorrichtungen
US10653393B2 (en) 2015-10-08 2020-05-19 Acist Medical Systems, Inc. Intravascular ultrasound imaging with frequency selective imaging methods and systems
US10909661B2 (en) 2015-10-08 2021-02-02 Acist Medical Systems, Inc. Systems and methods to reduce near-field artifacts
US11369337B2 (en) 2015-12-11 2022-06-28 Acist Medical Systems, Inc. Detection of disturbed blood flow
JP7104632B2 (ja) 2015-12-31 2022-07-21 アシスト・メディカル・システムズ，インコーポレイテッド 半自動化画像セグメント化システム及び方法
CN109478332B (zh) 2016-05-16 2023-04-25 阿西斯特医药系统公司 基于运动的图像分割系统和方法
US11020563B2 (en) 2016-07-14 2021-06-01 C. R. Bard, Inc. Automated catheter-to-vessel size comparison tool and related methods
US11684242B2 (en) 2017-11-28 2023-06-27 Gentuity, Llc Imaging system
CN108542422A (zh) * 2018-03-06 2018-09-18 武汉轻工大学 B超图像优化方法、装置及计算机可读存储介质
US11647991B2 (en) * 2018-05-15 2023-05-16 Koninklijke Philips N.V. Synthetic transmit focusing ultrasound system with speed of sound mapping
CN112867443B (zh) 2018-10-16 2024-04-26 巴德阿克塞斯系统股份有限公司 用于建立电连接的安全装备连接系统及其方法
US11024034B2 (en) 2019-07-02 2021-06-01 Acist Medical Systems, Inc. Image segmentation confidence determination
US11759166B2 (en) 2019-09-20 2023-09-19 Bard Access Systems, Inc. Automatic vessel detection tools and methods
WO2022020351A1 (en) 2020-07-21 2022-01-27 Bard Access Systems, Inc. System, method and apparatus for magnetic tracking of ultrasound probe and generation of 3d visualization thereof
US11890139B2 (en) 2020-09-03 2024-02-06 Bard Access Systems, Inc. Portable ultrasound systems
EP4203800A1 (de) 2020-09-08 2023-07-05 Bard Access Systems, Inc. Dynamische anpassung von ultraschallbildgebungssystemen und verfahren dafür
WO2022067101A1 (en) 2020-09-25 2022-03-31 Bard Access Systems, Inc. Minimum catheter length tool
CN114569155A (zh) 2020-12-01 2022-06-03 巴德阿克塞斯系统股份有限公司 超声成像系统和用于通过其获得超声图像的方法

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Publication number Priority date Publication date Assignee Title
JPS60176629A (ja) * 1984-02-23 1985-09-10 テルモ株式会社 超音波測定装置
US5280787A (en) * 1990-01-25 1994-01-25 Commonwealth Scientific And Industrial Research Organisation Ultrasonic method and apparaus for determination of vessel location and size
US5357580A (en) * 1992-03-03 1994-10-18 Diasonics Ultrasound, Inc. Temporal filtering of color doppler signal data
US5363849A (en) * 1994-01-26 1994-11-15 Cardiovascular Imaging Systems, Inc. Enhancing intravascular ultrasonic blood vessel image
JP3723665B2 (ja) * 1997-07-25 2005-12-07 フクダ電子株式会社 超音波診断装置
US5570691A (en) * 1994-08-05 1996-11-05 Acuson Corporation Method and apparatus for real-time, concurrent adaptive focusing in an ultrasound beamformer imaging system
JPH10511588A (ja) * 1994-12-30 1998-11-10 アキュソン コーポレイション 体液の流れ又は組織の運動の画像を増強するための適応式時間フィルタリング
JP4313869B2 (ja) * 1998-11-12 2009-08-12 株式会社東芝 超音波診断装置
JP4210386B2 (ja) * 1999-03-30 2009-01-14 テルモ株式会社 体腔内超音波診断装置
US6381350B1 (en) * 1999-07-02 2002-04-30 The Cleveland Clinic Foundation Intravascular ultrasonic analysis using active contour method and system
US6325759B1 (en) * 1999-09-23 2001-12-04 Ultrasonix Medical Corporation Ultrasound imaging system
US6248071B1 (en) * 2000-01-28 2001-06-19 U-Systems, Inc. Demodulating wide-band ultrasound signals
US6755788B2 (en) * 2000-08-17 2004-06-29 Koninklijke Philips Electronics N. V. Image orientation display for a three dimensional ultrasonic imaging system
ITSV20000036A1 (it) * 2000-09-07 2002-03-07 Esaote Spa Sistema e metodo per il rilevamento di immagini
JP2002177280A (ja) 2000-12-19 2002-06-25 Aloka Co Ltd 超音波診断システム
JP2002360567A (ja) * 2001-05-30 2002-12-17 Ge Medical Systems Global Technology Co Llc 超音波撮影方法および超音波撮影装置
JP3720797B2 (ja) * 2002-08-26 2005-11-30 芳文 西條 超音波診断装置
JP3524543B2 (ja) 2002-08-30 2004-05-10 アロカ株式会社 超音波診断装置
US7097619B2 (en) * 2002-09-03 2006-08-29 Siemens Medical Solutions Usa, Inc. Elevation beam pattern variation for ultrasound imaging
JP2004154567A (ja) * 2002-10-15 2004-06-03 Matsushita Electric Ind Co Ltd 画像処理装置、方法およびプログラム
JP4381028B2 (ja) * 2003-05-08 2009-12-09 株式会社東芝 超音波診断装置
US8608659B2 (en) * 2003-11-21 2013-12-17 Hitachi Medical Corporation Ultrasonic imaging apparatus
US7101336B2 (en) * 2003-11-25 2006-09-05 General Electric Company Methods and systems for motion adaptive spatial compounding
US20080114250A1 (en) * 2006-11-10 2008-05-15 Penrith Corporation Transducer array imaging system

Also Published As

Publication number Publication date
US20050288583A1 (en) 2005-12-29
EP1609423A3 (de) 2006-11-22
ATE462354T1 (de) 2010-04-15
EP1609423A2 (de) 2005-12-28
JP4648652B2 (ja) 2011-03-09
JP2006006528A (ja) 2006-01-12
US7691061B2 (en) 2010-04-06
EP1609423B1 (de) 2010-03-31

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