FR3104736B1 - Procédé ultrasonore pour quantifier l’élasticité non linéaire par ondes de cisaillement d’un milieu, et dispositif pour mettre en œuvre ce procédé - Google Patents
Procédé ultrasonore pour quantifier l’élasticité non linéaire par ondes de cisaillement d’un milieu, et dispositif pour mettre en œuvre ce procédé Download PDFInfo
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- FR3104736B1 FR3104736B1 FR1914432A FR1914432A FR3104736B1 FR 3104736 B1 FR3104736 B1 FR 3104736B1 FR 1914432 A FR1914432 A FR 1914432A FR 1914432 A FR1914432 A FR 1914432A FR 3104736 B1 FR3104736 B1 FR 3104736B1
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- medium
- quantifying
- elasticity
- shear waves
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- 238000000034 method Methods 0.000 title abstract 6
- 230000002123 temporal effect Effects 0.000 abstract 2
- 238000011002 quantification Methods 0.000 abstract 1
Classifications
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- 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
- A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
- A61B8/085—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures for locating body or organic structures, e.g. tumours, calculi, blood vessels, nodules
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- 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
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- 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
- G01S7/52019—Details of transmitters
- G01S7/5202—Details of transmitters for pulse systems
- G01S7/52022—Details of transmitters for pulse systems using a sequence of pulses, at least one pulse manipulating the transmissivity or reflexivity of the medium
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- 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
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- 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
-
- 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
- G01S7/52073—Production of cursor lines, markers or indicia by electronic means
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- 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
- G01S7/52079—Constructional features
- G01S7/52084—Constructional features related to particular user interfaces
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- 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
- A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
- A61B8/5238—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image
- A61B8/5261—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image combining images from different diagnostic modalities, e.g. ultrasound and X-ray
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/54—Control of the diagnostic device
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (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)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Human Computer Interaction (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Procédé ultrasonore pour quantifier l’élasticité non linéaire par ondes de cisaillement d’un milieu, et dispositif pour mettre en œuvre ce procédé Procédé ultrasonore pour quantifier l’élasticité non linéaire par ondes de cisaillement d’un milieu, le procédé comprenant les étapes suivantes : A1. - la collecte d’une succession temporelle de données d’élasticité par ondes de cisaillement du milieu, A2. - une application d’une déformation successivement changeante au milieu selon une séquence de déformations prédéterminée pendant la collecte des ondes de cisaillement, A3. - l’observation l’évolution de déformation réelle, et B. - la quantification de l’élasticité non linéaire du milieu en fonction de la succession temporelle de données et l’évolution de déformation. Figures pour l’abrégé : Fig. 2A-2C.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1914432A FR3104736B1 (fr) | 2019-12-13 | 2019-12-13 | Procédé ultrasonore pour quantifier l’élasticité non linéaire par ondes de cisaillement d’un milieu, et dispositif pour mettre en œuvre ce procédé |
EP20820222.6A EP4073544A2 (fr) | 2019-12-13 | 2020-12-10 | Procédé ultrasonore pour quantifier l'élasticité non linéaire par ondes de cisaillement d'un milieu, et dispositif pour mettre en oeuvre ce procédé |
KR1020227019499A KR20220100624A (ko) | 2019-12-13 | 2020-12-10 | 전단파를 사용하여 매질의 비선형 탄성을 정량화하기 위한 초음파 방법 및 이 방법을 구현하기 위한 장치 |
AU2020399208A AU2020399208A1 (en) | 2019-12-13 | 2020-12-10 | Ultrasonic method for quantifying the non-linear elasticity of a medium using shear waves, and device for implementing this method |
PCT/EP2020/085606 WO2021116326A2 (fr) | 2019-12-13 | 2020-12-10 | Procédé ultrasonore pour quantifier l'élasticité non linéaire par ondes de cisaillement d'un milieu, et dispositif pour mettre en oeuvre ce procédé |
JP2022535728A JP7407939B2 (ja) | 2019-12-13 | 2020-12-10 | 媒体の非線形剪断波弾性を定量化する超音波方法、及びこの方法を実施する装置 |
US17/784,050 US20230026896A1 (en) | 2019-12-13 | 2020-12-10 | Ultrasonic method for quantifying the nonlinear shear wave elasticity of a medium, and device for implementing this method |
CN202080082912.1A CN114761827A (zh) | 2019-12-13 | 2020-12-10 | 量化介质的非线性剪切波弹性的超声波方法和用于实施该方法的设备 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1914432 | 2019-12-13 | ||
FR1914432A FR3104736B1 (fr) | 2019-12-13 | 2019-12-13 | Procédé ultrasonore pour quantifier l’élasticité non linéaire par ondes de cisaillement d’un milieu, et dispositif pour mettre en œuvre ce procédé |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3104736A1 FR3104736A1 (fr) | 2021-06-18 |
FR3104736B1 true FR3104736B1 (fr) | 2022-12-09 |
Family
ID=72709397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1914432A Active FR3104736B1 (fr) | 2019-12-13 | 2019-12-13 | Procédé ultrasonore pour quantifier l’élasticité non linéaire par ondes de cisaillement d’un milieu, et dispositif pour mettre en œuvre ce procédé |
Country Status (8)
Country | Link |
---|---|
US (1) | US20230026896A1 (fr) |
EP (1) | EP4073544A2 (fr) |
JP (1) | JP7407939B2 (fr) |
KR (1) | KR20220100624A (fr) |
CN (1) | CN114761827A (fr) |
AU (1) | AU2020399208A1 (fr) |
FR (1) | FR3104736B1 (fr) |
WO (1) | WO2021116326A2 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4124302A1 (fr) | 2021-07-29 | 2023-02-01 | SuperSonic Imagine | Procédé et système à ultrasons pour estimer l'élasticité d'ondes de cisaillement non linéaire d'un support |
FR3126615A1 (fr) | 2021-09-09 | 2023-03-10 | Supersonic Imagine | Dispositif pivotant pour une sonde d’échographie |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2844058B1 (fr) | 2002-09-02 | 2004-11-12 | Centre Nat Rech Scient | Procede et dispositif d'imagerie utilisant des ondes de cisaillement |
EP1762180B1 (fr) * | 2004-06-09 | 2015-04-15 | Hitachi Medical Corporation | Procédé d'affichage d'image élastique et dispositif ultrasonographique |
EP1834588B1 (fr) * | 2005-01-04 | 2011-07-13 | Hitachi Medical Corporation | Dispositif, programme et procede echographiques |
US9389203B2 (en) * | 2005-06-17 | 2016-07-12 | Wisconsin Alumni Research Foundation | Automated ultrasonic elasticity image formation with quality measure |
CN101370431B (zh) * | 2006-01-20 | 2011-10-05 | 株式会社日立医药 | 弹性图像显示方法及弹性图像显示装置 |
JP4966578B2 (ja) * | 2006-04-19 | 2012-07-04 | 株式会社日立メディコ | 弾性画像生成方法及び超音波診断装置 |
US8197408B2 (en) * | 2008-02-27 | 2012-06-12 | Siemens Medical Solutions Usa, Inc. | Sparse tissue property measurements in medical ultrasound imaging |
US9117439B2 (en) | 2008-03-13 | 2015-08-25 | Supersonic Imagine | Method and apparatus for ultrasound synthetic imagining |
US10172527B2 (en) * | 2009-07-31 | 2019-01-08 | Supersonic Imagine | Method and apparatus for measuring a physical parameter in mammal soft tissues by propagating shear waves |
JP5484826B2 (ja) * | 2009-08-26 | 2014-05-07 | 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 |
JP2013158348A (ja) * | 2012-02-01 | 2013-08-19 | Toshiba Corp | 超音波診断装置及び画像処理プログラム |
JP6307234B2 (ja) * | 2013-09-19 | 2018-04-04 | 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 |
WO2018051265A1 (fr) * | 2016-09-15 | 2018-03-22 | Koninklijke Philips N.V. | Mesure et affichage de précharge élastographique ultrasonore |
-
2019
- 2019-12-13 FR FR1914432A patent/FR3104736B1/fr active Active
-
2020
- 2020-12-10 AU AU2020399208A patent/AU2020399208A1/en active Pending
- 2020-12-10 US US17/784,050 patent/US20230026896A1/en active Pending
- 2020-12-10 EP EP20820222.6A patent/EP4073544A2/fr active Pending
- 2020-12-10 CN CN202080082912.1A patent/CN114761827A/zh active Pending
- 2020-12-10 WO PCT/EP2020/085606 patent/WO2021116326A2/fr unknown
- 2020-12-10 KR KR1020227019499A patent/KR20220100624A/ko not_active Application Discontinuation
- 2020-12-10 JP JP2022535728A patent/JP7407939B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
US20230026896A1 (en) | 2023-01-26 |
AU2020399208A1 (en) | 2022-06-30 |
KR20220100624A (ko) | 2022-07-15 |
FR3104736A1 (fr) | 2021-06-18 |
JP2023512404A (ja) | 2023-03-27 |
WO2021116326A2 (fr) | 2021-06-17 |
CN114761827A (zh) | 2022-07-15 |
EP4073544A2 (fr) | 2022-10-19 |
WO2021116326A3 (fr) | 2021-08-05 |
JP7407939B2 (ja) | 2024-01-04 |
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