WO2009060732A1 - 超音波診断装置 - Google Patents

超音波診断装置 Download PDF

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Publication number
WO2009060732A1
WO2009060732A1 PCT/JP2008/069346 JP2008069346W WO2009060732A1 WO 2009060732 A1 WO2009060732 A1 WO 2009060732A1 JP 2008069346 W JP2008069346 W JP 2008069346W WO 2009060732 A1 WO2009060732 A1 WO 2009060732A1
Authority
WO
WIPO (PCT)
Prior art keywords
reference point
movement reference
diagnostic device
elastic
image
Prior art date
Application number
PCT/JP2008/069346
Other languages
English (en)
French (fr)
Inventor
Takashi Osaka
Akiko Tonomura
Original Assignee
Hitachi Medical Corporation
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 Hitachi Medical Corporation filed Critical Hitachi Medical Corporation
Priority to US12/741,405 priority Critical patent/US20100268084A1/en
Priority to JP2009540013A priority patent/JP5322945B2/ja
Publication of WO2009060732A1 publication Critical patent/WO2009060732A1/ja

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • 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
    • A61B8/485—Diagnostic techniques involving measuring strain or elastic properties

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)

Abstract

　弾性情報の計測を正確に行なうことができる超音波診断装置を提供する。 　超音波探触子と、前記超音波探触子から得られる被検体の断層部位のRFフレームデータに基づいて断層画像を生成する断層画像構成手段と、前記RFフレームデータに基づいて前記断層部位における組織の歪み及び／又は弾性率を求める弾性情報演算手段と、前記弾性情報演算手段で求めた歪み及び／又は弾性率に基づいて前記断層部位における弾性画像を生成する弾性画像構成手段と、前記断層画像及び／又は前記弾性画像を表示する表示手段とを備えた超音波診断装置において、 　前記断層画像及び／又は前記弾性画像上に第1の移動基準点と第2の移動基準点を設定する設定手段と、前記第1の移動基準点と前記第2の移動基準点を前記被検体の拍動に追従させ、前記第1の移動基準点と前記第2の移動基準点とで形成される線分の長さを計測する計測手段とを備え、前記線分の長さと歪み及び／又は弾性率に基づく弾性情報を前記表示手段に表示させる。
PCT/JP2008/069346 2007-11-06 2008-10-24 超音波診断装置 WO2009060732A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/741,405 US20100268084A1 (en) 2007-11-06 2008-10-24 Ultrasonic diagnostic apparatus
JP2009540013A JP5322945B2 (ja) 2007-11-06 2008-10-24 超音波診断装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007288766 2007-11-06
JP2007-288766 2007-11-06

Publications (1)

Publication Number Publication Date
WO2009060732A1 true WO2009060732A1 (ja) 2009-05-14

Family

ID=40625630

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/069346 WO2009060732A1 (ja) 2007-11-06 2008-10-24 超音波診断装置

Country Status (3)

Country Link
US (1) US20100268084A1 (ja)
JP (1) JP5322945B2 (ja)
WO (1) WO2009060732A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012090819A (ja) * 2010-10-27 2012-05-17 Ge Medical Systems Global Technology Co Llc 超音波診断装置
JP2012090820A (ja) * 2010-10-27 2012-05-17 Ge Medical Systems Global Technology Co Llc 超音波診断装置
JP2012090821A (ja) * 2010-10-27 2012-05-17 Ge Medical Systems Global Technology Co Llc 超音波診断装置
US20120215102A9 (en) * 2010-07-13 2012-08-23 Shunichiro Tanigawa Ultrasonic diagnostic apparatus, method for controlling display of image and control program of the same
US9125618B2 (en) 2010-06-09 2015-09-08 Samsung Medison Co., Ltd. Providing an elastic image in an ultrasound system

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005120358A1 (ja) * 2004-06-09 2005-12-22 Hitachi Medical Corporation 弾性画像表示方法及び超音波診断装置
CN101951840B (zh) * 2008-02-21 2014-05-14 株式会社日立医疗器械 超声波诊断装置及超声波图像处理方法
US8469892B2 (en) * 2008-09-08 2013-06-25 Hitachi Medical Corporation Ultrasonic diagnostic apparatus and method of displaying ultrasonic image
JP5665040B2 (ja) 2009-09-10 2015-02-04 学校法人上智学院 変位計測方法及び装置、並びに、超音波診断装置
KR101239810B1 (ko) * 2010-12-17 2013-03-06 삼성메디슨 주식회사 움직임 변화를 직관적으로 표시하는 초음파 검사기 및 초음파 검사기의 동작 방법
US20120259224A1 (en) * 2011-04-08 2012-10-11 Mon-Ju Wu Ultrasound Machine for Improved Longitudinal Tissue Analysis
JP6938429B2 (ja) 2018-06-04 2021-09-22 株式会社キトー ショートニングクラッチ
JP2022074392A (ja) * 2020-11-04 2022-05-18 コニカミノルタ株式会社 超音波診断装置、超音波診断装置の制御方法、及び、超音波診断装置の制御プログラム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005270341A (ja) * 2004-03-24 2005-10-06 Hitachi Medical Corp 超音波診断装置
JP2006020801A (ja) * 2004-07-07 2006-01-26 Matsushita Electric Ind Co Ltd 超音波診断装置
WO2006013916A1 (ja) * 2004-08-05 2006-02-09 Hitachi Medical Corporation 弾性像表示方法及び超音波診断装置
JP2006166974A (ja) * 2004-12-13 2006-06-29 National Institute Of Advanced Industrial & Technology 血液力学特性測定装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6579240B2 (en) * 2001-06-12 2003-06-17 Ge Medical Systems Global Technology Company, Llc Ultrasound display of selected movement parameter values
US6638221B2 (en) * 2001-09-21 2003-10-28 Kabushiki Kaisha Toshiba Ultrasound diagnostic apparatus, and image processing method
JP4314035B2 (ja) * 2003-01-15 2009-08-12 株式会社日立メディコ 超音波診断装置
JP3694019B2 (ja) * 2003-04-03 2005-09-14 松下電器産業株式会社 超音波診断装置および超音波診断装置の制御方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005270341A (ja) * 2004-03-24 2005-10-06 Hitachi Medical Corp 超音波診断装置
JP2006020801A (ja) * 2004-07-07 2006-01-26 Matsushita Electric Ind Co Ltd 超音波診断装置
WO2006013916A1 (ja) * 2004-08-05 2006-02-09 Hitachi Medical Corporation 弾性像表示方法及び超音波診断装置
JP2006166974A (ja) * 2004-12-13 2006-06-29 National Institute Of Advanced Industrial & Technology 血液力学特性測定装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9125618B2 (en) 2010-06-09 2015-09-08 Samsung Medison Co., Ltd. Providing an elastic image in an ultrasound system
US20120215102A9 (en) * 2010-07-13 2012-08-23 Shunichiro Tanigawa Ultrasonic diagnostic apparatus, method for controlling display of image and control program of the same
JP2012090819A (ja) * 2010-10-27 2012-05-17 Ge Medical Systems Global Technology Co Llc 超音波診断装置
JP2012090820A (ja) * 2010-10-27 2012-05-17 Ge Medical Systems Global Technology Co Llc 超音波診断装置
JP2012090821A (ja) * 2010-10-27 2012-05-17 Ge Medical Systems Global Technology Co Llc 超音波診断装置
CN102525566A (zh) * 2010-10-27 2012-07-04 Ge医疗系统环球技术有限公司 超声诊断设备和用于追踪组织移动的方法
US8475382B2 (en) 2010-10-27 2013-07-02 Ge Medical Systems Global Technology Company, Llc Ultrasound diagnostic apparatus and method for tracing movement of tissue

Also Published As

Publication number Publication date
JP5322945B2 (ja) 2013-10-23
JPWO2009060732A1 (ja) 2011-03-24
US20100268084A1 (en) 2010-10-21

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