ATE462354T1 - Ultraschalldiagnosegerät - Google Patents

Ultraschalldiagnosegerät

Info

Publication number
ATE462354T1
ATE462354T1 AT05013437T AT05013437T ATE462354T1 AT E462354 T1 ATE462354 T1 AT E462354T1 AT 05013437 T AT05013437 T AT 05013437T AT 05013437 T AT05013437 T AT 05013437T AT E462354 T1 ATE462354 T1 AT E462354T1
Authority
AT
Austria
Prior art keywords
image
blood vessel
signal
reflected signal
ultrasonic
Prior art date
Application number
AT05013437T
Other languages
English (en)
Inventor
Kazuhiro Hirota
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
Application granted granted Critical
Publication of ATE462354T1 publication Critical patent/ATE462354T1/de

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)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Theoretical Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
AT05013437T 2004-06-24 2005-06-22 Ultraschalldiagnosegerät ATE462354T1 (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
ATE462354T1 true ATE462354T1 (de) 2010-04-15

Family

ID=35064677

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05013437T ATE462354T1 (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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US8029445B2 (en) * 2006-02-10 2011-10-04 The University Of British Columbia Method and apparatus for processing ultrasound image signals
ES2832713T3 (es) 2007-11-26 2021-06-11 Bard Inc C R 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
CN102665569B (zh) 2009-10-12 2015-05-13 硅谷医疗器械有限公司 用于共同配准成像的血管内超声系统
EP2575611B1 (de) 2010-05-28 2021-03-03 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
EP3055709B1 (de) * 2013-10-07 2018-12-26 Acist Medical Systems, Inc. Signalverarbeitung für die intravaskuläre bildgebung
CN107949311B (zh) 2015-04-16 2021-04-16 Gentuity有限责任公司 用于神经病学的微光探针
US10631718B2 (en) 2015-08-31 2020-04-28 Gentuity, Llc Imaging system includes imaging probe and delivery devices
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
US10275881B2 (en) 2015-12-31 2019-04-30 Val-Chum, Limited Partnership Semi-automated image segmentation system and method
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
EP3700406A4 (de) 2017-11-28 2021-12-29 Gentuity LLC Bildgebungssystem
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
WO2019219485A1 (en) * 2018-05-15 2019-11-21 Koninklijke Philips N.V. Synthetic transmit focusing ultrasound system with speed of sound mapping
EP3852622A1 (de) 2018-10-16 2021-07-28 Bard Access Systems, Inc. Sicherheitsausgerüstete verbindungssysteme und verfahren dafür zur herstellung von elektrischen verbindungen
US11024034B2 (en) 2019-07-02 2021-06-01 Acist Medical Systems, Inc. Image segmentation confidence determination
WO2021055289A1 (en) 2019-09-20 2021-03-25 Bard Access Systems, Inc. Automatic vessel detection tools and methods
EP4181791A1 (de) 2020-07-21 2023-05-24 Bard Access Systems, Inc. System, verfahren und vorrichtung zur magnetischen verfolgung einer ultraschallsonde und erzeugung einer 3d-visualisierung davon
CN114129181A (zh) 2020-09-03 2022-03-04 巴德阿克塞斯系统股份有限公司 便携式超声探测器、系统和方法
WO2022055887A1 (en) 2020-09-08 2022-03-17 Bard Access Systems, Inc. Dynamically adjusting ultrasound-imaging systems and methods thereof
WO2022067101A1 (en) 2020-09-25 2022-03-31 Bard Access Systems, Inc. Minimum catheter length tool

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JPS60176629A (ja) * 1984-02-23 1985-09-10 テルモ株式会社 超音波測定装置
WO1991011146A1 (en) * 1990-01-25 1991-08-08 Commonwealth Scientific And Industrial Research Organisation Ultrasonic method and apparatus 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
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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
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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
US20080114251A1 (en) * 2006-11-10 2008-05-15 Penrith Corporation Transducer array imaging system

Also Published As

Publication number Publication date
EP1609423A2 (de) 2005-12-28
EP1609423A3 (de) 2006-11-22
JP2006006528A (ja) 2006-01-12
DE602005020215D1 (de) 2010-05-12
US20050288583A1 (en) 2005-12-29
JP4648652B2 (ja) 2011-03-09
US7691061B2 (en) 2010-04-06
EP1609423B1 (de) 2010-03-31

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