ES2422706T3 - Procedimiento y dispositivo ultrasónico para caracterizar un medio - Google Patents
Procedimiento y dispositivo ultrasónico para caracterizar un medioInfo
- Publication number
- ES2422706T3 ES2422706T3 ES10737999T ES10737999T ES2422706T3 ES 2422706 T3 ES2422706 T3 ES 2422706T3 ES 10737999 T ES10737999 T ES 10737999T ES 10737999 T ES10737999 T ES 10737999T ES 2422706 T3 ES2422706 T3 ES 2422706T3
- Authority
- ES
- Spain
- Prior art keywords
- frequency
- ultrasonic
- different
- medium
- responses
- 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
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000005284 excitation Effects 0.000 abstract 4
- 239000011159 matrix material Substances 0.000 abstract 2
- 230000000644 propagated effect Effects 0.000 abstract 2
- 239000013598 vector Substances 0.000 abstract 2
- 238000012512 characterization method Methods 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
- G01N29/46—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by spectral analysis, e.g. Fourier analysis or wavelet analysis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
- G01N29/0654—Imaging
-
- 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
- A61B8/0875—Clinical applications for diagnosis of bone
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/07—Analysing solids by measuring propagation velocity or propagation time of acoustic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/024—Mixtures
- G01N2291/02483—Other human or animal parts, e.g. bones
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/10—Number of transducers
- G01N2291/106—Number of transducers one or more transducer arrays
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Signal Processing (AREA)
- Acoustics & Sound (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Radiology & Medical Imaging (AREA)
- Rheumatology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mathematical Physics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
Procedimiento ultrasónico de caracterización de un medio, que incluye: - aplicar una señal de excitación ultraónica al medio, - detectar una respuesta constituida de las señales ultrasónicas recibidas en varios sitios de recepción (12)situados a distintas distancias de un sitio de emisión (11) donde se aplicó la señal de excitación, - a partir del conjunto de las señales ultrasónicas recibidas, extraer una cartografía de los modos que sepropagaron, en una señal frecuencia-velocidad de propagación, caracterizados porque para cada sitio de recepción (12) la detección se realiza sucesivamente para al menosdos señales de excitación diferentes, de modo que cada sitio de recepción vea pasar al menos dos respuestascuyos componentes vibratorios son diferentes y/o diferentemente añadidas, porque se establece para cadafrecuencia una matriz NE X NR de los niveles de energía y de los desfases de las respuestas para NR sitios derecepción y NE señales de emisión distintos y porque se somete la matriz de las respuestas frecuencialesiniciales a una descomposición en valores singulares de los que resulta para cada frecuencia una base devectores singulares en el espacio de las excitaciones, y una base de vectores singulares en el espacio de lasondas que se propagaron a lo largo de los receptores, así como de los valores singulares.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0902856A FR2946753B1 (fr) | 2009-06-11 | 2009-06-11 | Procede et dispositif ultrasonores pour caracteriser un milieu |
| PCT/FR2010/051175 WO2010142927A1 (fr) | 2009-06-11 | 2010-06-11 | Procede et dispositif ultrasonores pour caracteriser un milieu |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2422706T3 true ES2422706T3 (es) | 2013-09-13 |
Family
ID=41565996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES10737999T Active ES2422706T3 (es) | 2009-06-11 | 2010-06-11 | Procedimiento y dispositivo ultrasónico para caracterizar un medio |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US9121810B2 (es) |
| EP (1) | EP2440140B1 (es) |
| JP (1) | JP5528547B2 (es) |
| KR (1) | KR101705846B1 (es) |
| CN (1) | CN102481144B (es) |
| BR (1) | BRPI1013081A2 (es) |
| CA (1) | CA2765203C (es) |
| ES (1) | ES2422706T3 (es) |
| FR (1) | FR2946753B1 (es) |
| MX (1) | MX2011013335A (es) |
| PL (1) | PL2440140T3 (es) |
| WO (1) | WO2010142927A1 (es) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2993362B1 (fr) * | 2012-07-12 | 2016-07-01 | Commissariat Energie Atomique | Procede de traitement de signaux issus d'une acquisition par sondage ultrasonore, programme d'ordinateur et dispositif de sondage a ultrasons correspondants |
| WO2014013817A1 (ja) * | 2012-07-18 | 2014-01-23 | 古野電気株式会社 | 波形トラッキング装置、超音波診断装置、及び波形トラッキング方法 |
| CA2918281C (en) * | 2013-07-19 | 2022-07-19 | Verasonics, Inc. | Method and system for arbitrary waveform generation using a tri-state transmit pulser |
| FR3008796B1 (fr) | 2013-07-22 | 2015-09-04 | Azalee | Procede et dispositif ultrasonores pour representer la propagation d'ondes ultrasonores dans un guide d'epaisseur lineairement variable |
| US10624613B2 (en) * | 2016-01-15 | 2020-04-21 | Butterfly Network, Inc. | Ultrasound signal processing circuitry and related apparatus and methods |
| CN109196581B (zh) * | 2016-05-30 | 2023-08-22 | 索尼公司 | 局部静音声场形成设备和方法以及程序 |
| FR3059426B1 (fr) | 2016-11-25 | 2019-01-25 | Safran | Procede de controle par ondes guidees |
| FR3060753B1 (fr) * | 2016-12-15 | 2019-07-26 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Procede de traitement de signaux issus d'une acquisition par sondage ultrasonore, programme d'ordinateur et dispositif de sondage a ultrasons correspondants |
| FR3060754B1 (fr) * | 2016-12-19 | 2020-09-25 | Safran | Dispositif et procede de caracterisation non-destructive d'un materiau |
| FR3065078B1 (fr) | 2017-04-10 | 2019-06-14 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Procede et dispositif de sondage ultrasonore par focalisation adaptative au moyen d'un objet solide reverberant |
| FR3065079B1 (fr) | 2017-04-10 | 2019-06-21 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Procede et dispositif de sondage ultrasonore pour l'obtention de courbes de dispersion d'un milieu sonde |
| WO2019025510A1 (en) | 2017-08-01 | 2019-02-07 | Sorbonne Universite | METHOD AND DEVICE FOR CHARACTERIZING A WAVEGUIDE |
| CN109358118B (zh) * | 2018-09-28 | 2021-03-02 | 昂科信息技术（上海）股份有限公司 | 利用超声监测空间的方法、系统及介质 |
| FR3108984B1 (fr) | 2020-04-02 | 2022-12-23 | Safran | Contrôle non destructif d’une pièce mécanique en un matériau polycristallin |
| FR3114158B1 (fr) * | 2020-09-15 | 2022-07-29 | Supersonic Imagine | Procédé et système de caractérisation ultrasonore d’un milieu |
| FR3114159A1 (fr) * | 2020-09-15 | 2022-03-18 | Supersonic Imagine | Procédé et système de caractérisation ultrasonore d’un milieu |
| FR3114157B1 (fr) * | 2020-09-15 | 2022-07-29 | Supersonic Imagine | Procédé et système de caractérisation ultrasonore d’un milieu |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06109709A (ja) * | 1992-08-31 | 1994-04-22 | Medicano Syst Ltd | 中実物の力学的性質判定装置とその方法、並びに中実物の走査及び力学的性質判定装置とその方法 |
| US5592943A (en) * | 1993-04-07 | 1997-01-14 | Osteo Sciences Corporation | Apparatus and method for acoustic analysis of bone using optimized functions of spectral and temporal signal components |
| FR2717671B1 (fr) * | 1994-03-25 | 1996-06-21 | Centre Nat Rech Scient | Procédé et dispositif d'évaluation et de caractérisation des propriétés des os. |
| EP0873516B1 (en) * | 1995-10-04 | 2005-12-14 | Sunlight Medical, Ltd. | Ultrasonic device for determining bone characteristics |
| JP3830650B2 (ja) * | 1998-02-05 | 2006-10-04 | 松下電器産業株式会社 | 超音波骨計測装置 |
| JP2000083955A (ja) * | 1998-09-11 | 2000-03-28 | Kasei Optonix Co Ltd | 骨の評価装置及びその評価方法 |
| IL129651A (en) * | 1999-04-28 | 2004-08-31 | Nexense Ltd | High-precision measuring method and apparatus |
| JP4688262B2 (ja) * | 2000-07-27 | 2011-05-25 | アロカ株式会社 | 超音波診断装置 |
| US6449566B1 (en) * | 2000-11-06 | 2002-09-10 | The United States Of America As Represented By The Secretary Of The Navy | Acoustic scattering measurement and processing for determining variances in multiple features |
| WO2003009758A1 (en) * | 2001-07-24 | 2003-02-06 | Sunlight Medical, Ltd. | Bone age assessment using ultrasound |
| JP4338026B2 (ja) * | 2001-11-30 | 2009-09-30 | モイラネン，ペトロ | 骨の非侵襲的検査のための方法および装置 |
| FR2839877B1 (fr) | 2002-05-27 | 2005-04-08 | Centre Nat Rech Scient | Procede, sonde et appareil pour evaluer de maniere non-invasive une duree de parcours ou une vitesse d'ultra-sons le long d'une interface, notamment osseuse |
| FR2839876A1 (fr) * | 2002-05-27 | 2003-11-28 | Centre Nat Rech Scient | Procede, sonde et appareil pour caracteriser par voie ultrasonore un milieu d'etude, en particulier la couche corticale d'un os |
| CN1809399B (zh) * | 2003-04-17 | 2010-12-22 | 布赖汉姆妇女医院 | 剪切式治疗超声波 |
| US7481770B2 (en) * | 2004-02-04 | 2009-01-27 | Deepbreeze Ltd. | Method and system for tissue differentiation |
| US7460733B2 (en) * | 2004-09-02 | 2008-12-02 | Siemens Medical Solutions Usa, Inc. | System and method for registration and modeling of deformable shapes by direct factorization |
| JP4830100B2 (ja) * | 2005-08-26 | 2011-12-07 | 国立大学法人豊橋技術科学大学 | 被検査物の測定方法、及び被検査物の測定装置 |
| CN101478922A (zh) * | 2006-06-27 | 2009-07-08 | 皇家飞利浦电子股份有限公司 | 采用具有高帧率的多线采集的超声成像系统和方法 |
| US8419643B2 (en) * | 2006-09-21 | 2013-04-16 | Artann Laboratories Inc. | Ultrasonic method and apparatus for assessment of bone |
| CN101401732B (zh) * | 2008-10-20 | 2010-06-02 | 中国科学院合肥物质科学研究院 | 超声骨密度测量分析系统 |
-
2009
- 2009-06-11 FR FR0902856A patent/FR2946753B1/fr not_active Expired - Fee Related
-
2010
- 2010-06-11 WO PCT/FR2010/051175 patent/WO2010142927A1/fr not_active Ceased
- 2010-06-11 US US13/376,955 patent/US9121810B2/en not_active Expired - Fee Related
- 2010-06-11 CN CN201080035230.1A patent/CN102481144B/zh not_active Expired - Fee Related
- 2010-06-11 KR KR1020127000767A patent/KR101705846B1/ko not_active Expired - Fee Related
- 2010-06-11 BR BRPI1013081A patent/BRPI1013081A2/pt not_active IP Right Cessation
- 2010-06-11 JP JP2012514522A patent/JP5528547B2/ja not_active Expired - Fee Related
- 2010-06-11 MX MX2011013335A patent/MX2011013335A/es active IP Right Grant
- 2010-06-11 CA CA2765203A patent/CA2765203C/fr not_active Expired - Fee Related
- 2010-06-11 PL PL10737999T patent/PL2440140T3/pl unknown
- 2010-06-11 ES ES10737999T patent/ES2422706T3/es active Active
- 2010-06-11 EP EP10737999.2A patent/EP2440140B1/fr not_active Not-in-force
Also Published As
| Publication number | Publication date |
|---|---|
| FR2946753B1 (fr) | 2011-07-22 |
| KR20120036964A (ko) | 2012-04-18 |
| US9121810B2 (en) | 2015-09-01 |
| CN102481144A (zh) | 2012-05-30 |
| EP2440140A1 (fr) | 2012-04-18 |
| FR2946753A1 (fr) | 2010-12-17 |
| KR101705846B1 (ko) | 2017-02-22 |
| CA2765203A1 (fr) | 2010-12-16 |
| BRPI1013081A2 (pt) | 2016-04-05 |
| CN102481144B (zh) | 2014-12-24 |
| WO2010142927A1 (fr) | 2010-12-16 |
| EP2440140B1 (fr) | 2013-04-24 |
| PL2440140T3 (pl) | 2014-05-30 |
| JP2012529324A (ja) | 2012-11-22 |
| MX2011013335A (es) | 2012-02-28 |
| JP5528547B2 (ja) | 2014-06-25 |
| CA2765203C (fr) | 2017-05-23 |
| US20120111116A1 (en) | 2012-05-10 |
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