BR112013014422A2 - sistema de formação de imagem diagnóstica ltrassônica para análise de onda de cisalhamento e método para ajustar a medição de uma característica de onda de cisalhamento medida em uma região do tecido - Google Patents

sistema de formação de imagem diagnóstica ltrassônica para análise de onda de cisalhamento e método para ajustar a medição de uma característica de onda de cisalhamento medida em uma região do tecido

Info

Publication number
BR112013014422A2
BR112013014422A2 BR112013014422A BR112013014422A BR112013014422A2 BR 112013014422 A2 BR112013014422 A2 BR 112013014422A2 BR 112013014422 A BR112013014422 A BR 112013014422A BR 112013014422 A BR112013014422 A BR 112013014422A BR 112013014422 A2 BR112013014422 A2 BR 112013014422A2
Authority
BR
Brazil
Prior art keywords
shear wave
imaging system
diagnostic imaging
measurement
lassonic
Prior art date
Application number
BR112013014422A
Other languages
English (en)
Portuguese (pt)
Inventor
Xie Hua
Douglas Fraser John
Original Assignee
Koniniklijke Philips Electronics N V
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 Koniniklijke Philips Electronics N V filed Critical Koniniklijke Philips Electronics N V
Publication of BR112013014422A2 publication Critical patent/BR112013014422A2/pt

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
    • A61B8/4488—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer the transducer being a phased array
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5269—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving detection or reduction of artifacts
    • A61B8/5276—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving detection or reduction of artifacts due to motion
    • 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
    • G01S7/52023—Details of receivers
    • G01S7/52036—Details of receivers using analysis of echo signal for target characterisation
    • 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
    • G01S7/52023—Details of receivers
    • G01S7/52036—Details of receivers using analysis of echo signal for target characterisation
    • G01S7/52042—Details of receivers using analysis of echo signal for target characterisation determining elastic properties of the propagation medium or of the reflective target
    • 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
    • G01S7/5205—Means for monitoring or calibrating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Clinical applications
    • A61B8/0825—Clinical applications for diagnosis of the breast, e.g. mammography
    • 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
    • G01S15/8925—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array the array being a two-dimensional transducer configuration, i.e. matrix or orthogonal linear arrays
    • 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
    • G01S7/52095—Details related to the ultrasound signal acquisition, e.g. scan sequences using multiline receive beamforming

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Gynecology & Obstetrics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
BR112013014422A 2010-12-13 2011-12-08 sistema de formação de imagem diagnóstica ltrassônica para análise de onda de cisalhamento e método para ajustar a medição de uma característica de onda de cisalhamento medida em uma região do tecido BR112013014422A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42247910P 2010-12-13 2010-12-13
PCT/IB2011/055546 WO2012080913A1 (en) 2010-12-13 2011-12-08 Adjusting measurements of the effects of acoustic radiation force for background motion effects

Publications (1)

Publication Number Publication Date
BR112013014422A2 true BR112013014422A2 (pt) 2017-03-21

Family

ID=45531894

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013014422A BR112013014422A2 (pt) 2010-12-13 2011-12-08 sistema de formação de imagem diagnóstica ltrassônica para análise de onda de cisalhamento e método para ajustar a medição de uma característica de onda de cisalhamento medida em uma região do tecido

Country Status (7)

Country Link
US (2) US10485514B2 (enExample)
EP (1) EP2651307B1 (enExample)
JP (1) JP6129744B2 (enExample)
CN (1) CN103260525B (enExample)
BR (1) BR112013014422A2 (enExample)
RU (1) RU2603051C2 (enExample)
WO (1) WO2012080913A1 (enExample)

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US9734626B2 (en) * 2012-11-20 2017-08-15 Koninklijke Philips N.V. Automatic positioning of standard planes for real-time fetal heart evaluation
CN103908289B (zh) * 2012-12-31 2019-11-12 Ge医疗系统环球技术有限公司 消除剪切波中的背景噪声的方法和相应的超声成像系统
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KR101654674B1 (ko) 2013-11-28 2016-09-06 삼성전자주식회사 탄성 영상 제공 방법 및 이를 위한 초음파 장치
KR20150070859A (ko) * 2013-12-17 2015-06-25 삼성전자주식회사 전단파를 이용하여 관심 영역에 대한 탄성 정보를 획득하는 방법 및 장치.
US9332963B2 (en) * 2014-01-21 2016-05-10 Siemens Medical Solutions Usa, Inc. Swept focus for acoustic radiation force impulse
JP2015188514A (ja) * 2014-03-27 2015-11-02 日立アロカメディカル株式会社 超音波診断装置
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JP5851549B2 (ja) * 2014-04-21 2016-02-03 日立アロカメディカル株式会社 超音波診断装置
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JP2016022249A (ja) * 2014-07-23 2016-02-08 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プログラム
JP6006769B2 (ja) * 2014-10-16 2016-10-12 株式会社日立製作所 超音波診断装置
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JP5936734B1 (ja) * 2015-03-11 2016-06-22 日立アロカメディカル株式会社 超音波診断装置
CN107690313B (zh) * 2015-06-11 2021-06-15 皇家飞利浦有限公司 用于剪切波成像的超声换能器阵列探头
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US12023199B2 (en) 2015-10-08 2024-07-02 Mayo Foundation For Medical Education And Research Systems and methods for ultrasound elastography with continuous transducer vibration
US10376233B2 (en) * 2016-04-08 2019-08-13 Siemens Medical Solutions Usa, Inc. Diffraction source compensation in medical diagnostic ultrasound viscoelastic imaging
JP6601320B2 (ja) * 2016-06-16 2019-11-06 コニカミノルタ株式会社 超音波診断装置、及び超音波診断装置の制御方法
EP3509500B1 (en) * 2016-09-12 2020-06-24 Koninklijke Philips N.V. Phase aberration correction in ultrasound shear wave elastography and associated devices, systems, and methods
WO2018060820A1 (en) 2016-09-29 2018-04-05 Koninklijke Philips N.V. Ultrasonic shear wave imaging with background motion compensation
KR20180072358A (ko) * 2016-12-21 2018-06-29 삼성메디슨 주식회사 초음파 진단 장치 및 초음파 진단 장치 제어 방법
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Also Published As

Publication number Publication date
CN103260525B (zh) 2015-07-15
US20130296698A1 (en) 2013-11-07
US11446006B2 (en) 2022-09-20
RU2013132551A (ru) 2015-01-20
JP2013544615A (ja) 2013-12-19
CN103260525A (zh) 2013-08-21
JP6129744B2 (ja) 2017-05-17
US10485514B2 (en) 2019-11-26
WO2012080913A1 (en) 2012-06-21
EP2651307B1 (en) 2017-11-15
US20200060655A1 (en) 2020-02-27
EP2651307A1 (en) 2013-10-23
RU2603051C2 (ru) 2016-11-20

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: KONINKLIJKE PHILIPS N.V. (NL)

B25G Requested change of headquarter approved

Owner name: KONINKLIJKE PHILIPS N.V. (NL)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time