BR112016017236A8 - método para determinar uma característica física numa localização pontual dentro de um meio, um método para determinar uma imagem de um meio e aparelho que implementa os referidos métodos - Google Patents

método para determinar uma característica física numa localização pontual dentro de um meio, um método para determinar uma imagem de um meio e aparelho que implementa os referidos métodos

Info

Publication number
BR112016017236A8
BR112016017236A8 BR112016017236A BR112016017236A BR112016017236A8 BR 112016017236 A8 BR112016017236 A8 BR 112016017236A8 BR 112016017236 A BR112016017236 A BR 112016017236A BR 112016017236 A BR112016017236 A BR 112016017236A BR 112016017236 A8 BR112016017236 A8 BR 112016017236A8
Authority
BR
Brazil
Prior art keywords
determining
medium
point location
image
methods
Prior art date
Application number
BR112016017236A
Other languages
English (en)
Other versions
BR112016017236A2 (pt
BR112016017236B1 (pt
Inventor
Tremblay-Darveau Charles
Bruce Matthew
Original Assignee
Supersonic Imagine
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 Supersonic Imagine filed Critical Supersonic Imagine
Publication of BR112016017236A2 publication Critical patent/BR112016017236A2/pt
Publication of BR112016017236A8 publication Critical patent/BR112016017236A8/pt
Publication of BR112016017236B1 publication Critical patent/BR112016017236B1/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
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5207—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of raw data to produce diagnostic data, e.g. for generating an image
    • 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
    • A61B8/0891—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/13—Tomography
    • A61B8/14—Echo-tomography
    • 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
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • 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
    • A61B8/481—Diagnostic techniques involving the use of contrast agent, e.g. microbubbles introduced into the bloodstream
    • 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
    • G01S15/8959—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using coded signals for correlation purposes
    • G01S15/8963—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using coded signals for correlation purposes using pulse inversion
    • 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
    • G01S7/52038—Details of receivers using analysis of echo signal for target characterisation involving non-linear properties of the propagation medium or of the reflective target
    • G01S7/52039—Details of receivers using analysis of echo signal for target characterisation involving non-linear properties of the propagation medium or of the reflective target exploiting the non-linear response of a contrast enhancer, e.g. a contrast agent
    • 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
    • G01S7/52053—Display arrangements
    • G01S7/52057—Cathode ray tube displays
    • G01S7/52071—Multicolour displays; using colour coding; Optimising colour or information content in displays, e.g. parametric imaging

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Acoustics & Sound (AREA)
  • Vascular Medicine (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Hematology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)

Abstract

método para determinar uma característica física num a localização pontual dentro de um meio, um método para determinar uma imagem de um meio e aparelho que implementa os referidos métodos. um método para a determinação de uma característica física de uma localização pontual (p0) dentro de um meio (11), compreendendo as etapas de: enviar uma sequência emitida compreendendo pulsos emitidos com diferentes amplitudes, que recebem uma sequência recebida que compreende pulsos recebidos correspondentes aos ecos dos referidos pulsos emitidos, calcular a diferença de fase entre os pulsos recebidos relativos aos pulsos emitidos, e determinar a característica física sobre as bases da referida diferença de fase.
BR112016017236-1A 2014-01-23 2015-01-23 Método para determinar uma característica física numa localização pontual dentro de um meio, um método para determinar uma imagem de um meio e aparelho que implementa os referidos métodos BR112016017236B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461930805P 2014-01-23 2014-01-23
US61/930,805 2014-01-23
PCT/EP2015/051369 WO2015110583A1 (en) 2014-01-23 2015-01-23 Method for determining a physical characteristic on a punctual location inside a medium, a method for determining an image of a medium and apparatus implementing saids methods

Publications (3)

Publication Number Publication Date
BR112016017236A2 BR112016017236A2 (pt) 2017-08-08
BR112016017236A8 true BR112016017236A8 (pt) 2021-07-27
BR112016017236B1 BR112016017236B1 (pt) 2022-09-27

Family

ID=52423710

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016017236-1A BR112016017236B1 (pt) 2014-01-23 2015-01-23 Método para determinar uma característica física numa localização pontual dentro de um meio, um método para determinar uma imagem de um meio e aparelho que implementa os referidos métodos

Country Status (9)

Country Link
US (2) US11058401B2 (pt)
EP (1) EP3097432B1 (pt)
JP (1) JP6426747B2 (pt)
KR (1) KR102281579B1 (pt)
CN (1) CN106133548B (pt)
BR (1) BR112016017236B1 (pt)
CA (1) CA2937593A1 (pt)
IL (1) IL246687B (pt)
WO (1) WO2015110583A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2937593A1 (en) * 2014-01-23 2015-07-30 Super Sonic Imagine Method for determining a physical characteristic on a punctual location inside a medium, a method for determining an image of a medium, and an apparatus implementing said methods
GB201716606D0 (en) * 2017-10-10 2017-11-22 Heriot-Watt Univ Tracking in ultrasound imaging
WO2019189386A1 (ja) 2018-03-30 2019-10-03 富士フイルム株式会社 超音波診断装置および超音波診断装置の制御方法
JP7101055B2 (ja) 2018-06-12 2022-07-14 東京エレクトロン株式会社 静電チャック、フォーカスリング、支持台、プラズマ処理装置、及びプラズマ処理方法
KR102714846B1 (ko) 2018-08-09 2024-10-10 삼성메디슨 주식회사 초음파 진단 장치, 초음파 영상을 표시하는 방법, 및 컴퓨터 프로그램 제품
EP4173572A1 (en) 2021-10-29 2023-05-03 SuperSonic Imagine Method and system for determining a physical characteristic of a medium

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5041258A (pt) 1973-08-18 1975-04-15
US5706819A (en) 1995-10-10 1998-01-13 Advanced Technology Laboratories, Inc. Ultrasonic diagnostic imaging with harmonic contrast agents
US5577505A (en) 1996-02-06 1996-11-26 Hewlett-Packard Company Means for increasing sensitivity in non-linear ultrasound imaging systems
US5632277A (en) * 1996-06-28 1997-05-27 Siemens Medical Systems, Inc. Ultrasound imaging system employing phase inversion subtraction to enhance the image
US6095980A (en) 1997-10-02 2000-08-01 Sunnybrook Health Science Centre Pulse inversion doppler ultrasonic diagnostic imaging
US6398732B1 (en) * 2000-02-11 2002-06-04 Koninklijke Philips Electronics, N.V. Acoustic border detection using power modulation
JP4567842B2 (ja) 2000-04-10 2010-10-20 株式会社東芝 超音波診断装置
US6497665B1 (en) 2000-07-14 2002-12-24 Koninklijke Philips Electronics N.V. System and method for non-linear detection of ultrasonic contrast agents at a fundamental frequency
US6866631B2 (en) * 2001-05-31 2005-03-15 Zonare Medical Systems, Inc. System for phase inversion ultrasonic imaging
US6758815B2 (en) * 2001-10-17 2004-07-06 Richard Bruce Bernardi Apparatus and method for indicating mechanical stiffness properties of body tissue
US6638228B1 (en) * 2002-04-26 2003-10-28 Koninklijke Philips Electronics N.V. Contrast-agent enhanced color-flow imaging
JP4226882B2 (ja) * 2002-11-29 2009-02-18 株式会社東芝 超音波診断装置
WO2008016992A1 (en) 2006-08-01 2008-02-07 Scimed Life Systems, Inc. Pulse inversion sequences for nonlinear imaging
US9117439B2 (en) * 2008-03-13 2015-08-25 Supersonic Imagine Method and apparatus for ultrasound synthetic imagining
EP2419020A4 (en) * 2009-04-17 2014-01-15 Visualsonics Inc METHOD FOR NONLINEAR IMAGING OF ULTRASONIC CONTRASTING AT HIGH FREQUENCIES
JP5041258B2 (ja) * 2010-05-24 2012-10-03 ソニー株式会社 空間像表示装置
JP4764520B2 (ja) * 2010-10-12 2011-09-07 株式会社東芝 超音波診断装置
CN103126725B (zh) * 2011-12-01 2015-05-13 深圳迈瑞生物医疗电子股份有限公司 一种超声成像的方法和装置
CA2937593A1 (en) * 2014-01-23 2015-07-30 Super Sonic Imagine Method for determining a physical characteristic on a punctual location inside a medium, a method for determining an image of a medium, and an apparatus implementing said methods

Also Published As

Publication number Publication date
CN106133548A (zh) 2016-11-16
US20210267576A1 (en) 2021-09-02
US20160331346A1 (en) 2016-11-17
EP3097432B1 (en) 2022-07-06
KR102281579B1 (ko) 2021-07-26
JP6426747B2 (ja) 2018-11-21
BR112016017236A2 (pt) 2017-08-08
IL246687A0 (en) 2016-08-31
EP3097432A1 (en) 2016-11-30
IL246687B (en) 2020-08-31
US11058401B2 (en) 2021-07-13
WO2015110583A1 (en) 2015-07-30
CA2937593A1 (en) 2015-07-30
BR112016017236B1 (pt) 2022-09-27
KR20160122740A (ko) 2016-10-24
CN106133548B (zh) 2019-08-13
US11786219B2 (en) 2023-10-17
JP2017503605A (ja) 2017-02-02

Similar Documents

Publication Publication Date Title
BR112016017236A8 (pt) método para determinar uma característica física numa localização pontual dentro de um meio, um método para determinar uma imagem de um meio e aparelho que implementa os referidos métodos
DK3844948T3 (da) Computervisionssystem med dybdedetektering
BR112018013960A2 (pt) método e sistema para processamento de sinais acústicos de banda larga, e, meio legível por máquina tangível.
EP3400463A4 (en) AMPLITUDE INVERSION ON PARTITIONED DEPICTION PIPES BY PUNK EXPLOSION FUNCTION
EP3012651A3 (en) An acoustic detection system
BR112017008908A2 (pt) métodos e aparelhos de formação de imagem para realizar formação de imagem por elastografia com onda de cisalhamento
BR112017008904A2 (pt) sistema e método para detecção de unidades de recursos ativos
EP3175668A4 (en) Partially synchronized multilateration/trilateration method and system for positional finding using rf
BR112016018314A2 (pt) formação de imagem de alto desempenho e altamente multiplexada com sondas programáveis de ácido nucleico
BR112016028051A2 (pt) aparelho, sistema e método para rastreamento do olhar com base em fotodetecção de um dispositivo montável no olho
BR112016024187A2 (pt) sistema sensor de fibra óptica, e, método para a determinação de uma localização de uma perturbação
BR112017005040A2 (pt) aparelho e sistema
BR112017000959A2 (pt) aparelho configurado para detectar e medir uma fenda e método para detectar e medir uma fenda
AR103200A1 (es) Detección de información de sistema de celda vecina por equipo de usuario de baja complejidad
DOP2016000176A (es) Insulina de acción prolongada y uso de la misma
CO2017011546A2 (es) Adhesivos acrílicos en emulsión
BR112016019021A2 (pt) sistema de geolocalização para identificar uma localização de uma fonte de emissão, e, método para a localização de uma fonte de emissão.
EP3213690A4 (en) Light penetration depth evaluation method, performance test method using evaluation method, and optical tomography apparatus
BR112015017763A2 (pt) remoção de efeitos de redução anular de formas de onda sônicas
FR3023613B1 (fr) Procede de detection d'une fuite d'un joint dynamique dans un atterrisseur d'aeronef.
BR112017005039A2 (pt) sistema, método e aparelho
KR102213006B9 (ko) 멀티 광 섬유 감지 시스템
BR112018010676A2 (pt) polipeptídeo termoestável, uso e meio de cultura
ITUA20161517A1 (it) Procedimento e dispositivo per la compensazione di uno squilibro di un rotore.
MA40398A (fr) Détection de surface à distance à l'aide de modes d'ondes guidées en surface sur des milieux à perte

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/01/2015, OBSERVADAS AS CONDICOES LEGAIS