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DK4143606T3 - Billeddannende ultralydsapparat - Google Patents

Billeddannende ultralydsapparat Download PDF

Info

Publication number
DK4143606T3
DK4143606T3 DK21717927.4T DK21717927T DK4143606T3 DK 4143606 T3 DK4143606 T3 DK 4143606T3 DK 21717927 T DK21717927 T DK 21717927T DK 4143606 T3 DK4143606 T3 DK 4143606T3
Authority
DK
Denmark
Prior art keywords
ultrasound device
imaging ultrasound
imaging
ultrasound
Prior art date
Application number
DK21717927.4T
Other languages
English (en)
Inventor
Charlotte Constans
Adrien Bailly
Original Assignee
Moduleus
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 Moduleus filed Critical Moduleus
Application granted granted Critical
Publication of DK4143606T3 publication Critical patent/DK4143606T3/da

Links

Classifications

    • 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
    • G01S15/8927—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array using simultaneously or sequentially two or more subarrays or subapertures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207—Driving circuits
    • B06B1/0215—Driving circuits for generating pulses, e.g. bursts of oscillations, envelopes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
    • B06B1/0622—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements on one surface
    • 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
    • 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
    • G01S7/52046—Techniques for image enhancement involving transmitter or receiver
    • 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
    • G01S15/8993—Three dimensional imaging systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transducers For Ultrasonic Waves (AREA)
DK21717927.4T 2020-04-30 2021-04-16 Billeddannende ultralydsapparat DK4143606T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2004326A FR3109826B1 (fr) 2020-04-30 2020-04-30 Dispositif d'imagerie ultrasonore
PCT/EP2021/059893 WO2021219402A1 (fr) 2020-04-30 2021-04-16 Dispositif d'imagerie ultrasonore

Publications (1)

Publication Number Publication Date
DK4143606T3 true DK4143606T3 (da) 2024-03-25

Family

ID=71784227

Family Applications (1)

Application Number Title Priority Date Filing Date
DK21717927.4T DK4143606T3 (da) 2020-04-30 2021-04-16 Billeddannende ultralydsapparat

Country Status (9)

Country Link
US (1) US12216207B2 (da)
EP (1) EP4143606B1 (da)
JP (1) JP7716426B2 (da)
KR (1) KR20230017788A (da)
CN (1) CN115516336B (da)
CA (1) CA3181398A1 (da)
DK (1) DK4143606T3 (da)
FR (1) FR3109826B1 (da)
WO (1) WO2021219402A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3086063B1 (fr) 2018-09-13 2022-11-11 Moduleus Dispositif d'imagerie ultrasonore
FR3142261A1 (fr) * 2022-11-18 2024-05-24 Supersonic Imagine Procédé pour piloter un dispositif émetteur et/ou récepteur d’ondes
CN116671976A (zh) * 2023-07-10 2023-09-01 中国科学院深圳先进技术研究院 一种面阵超声换能器及超声成像方法、电子设备

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5203335A (en) 1992-03-02 1993-04-20 General Electric Company Phased array ultrasonic beam forming using oversampled A/D converters
US6111816A (en) 1997-02-03 2000-08-29 Teratech Corporation Multi-dimensional beamforming device
US6352510B1 (en) 2000-06-22 2002-03-05 Leonid S. Barabash Ultrasound transducers for real time two and three dimensional image acquisition
US6582367B1 (en) 2000-09-15 2003-06-24 Koninklijke Philips Electronics N.V. 2D ultrasonic transducer array for two dimensional and three dimensional imaging
WO2003000137A1 (en) 2001-06-20 2003-01-03 Bae Systems Information And Electronic Systems Integration Inc. Orthogonally reconfigurable integrated matrix acoustical array
US7135809B2 (en) 2001-06-27 2006-11-14 Koninklijke Philips Electronics, N.V. Ultrasound transducer
US6582369B1 (en) 2002-01-02 2003-06-24 Computed Ultrasound Global Corporation Method for dynamic focus control
US6994674B2 (en) 2002-06-27 2006-02-07 Siemens Medical Solutions Usa, Inc. Multi-dimensional transducer arrays and method of manufacture
DE602004002523T2 (de) * 2003-06-25 2007-05-10 Aloka Co. Ltd., Mitaka Diagnostische ultraschall-bildgebende Vorrichtung mit einem 2D Schallkopf mit variablen Subarrays
JP3977827B2 (ja) * 2003-06-25 2007-09-19 アロカ株式会社 超音波診断装置
JP4523442B2 (ja) 2005-02-10 2010-08-11 東京エレクトロン株式会社 塗布膜形成装置および塗布膜形成方法、コンピュータプログラム
JP2007029268A (ja) 2005-07-25 2007-02-08 Matsushita Electric Ind Co Ltd 超音波診断装置
FR2891367B1 (fr) 2005-09-28 2007-12-14 Airbus France Sas Procede d'imagerie par calcul de l'energie topologique
US8096951B2 (en) * 2007-06-28 2012-01-17 General Electric Company Transmit beamforming in 3-dimensional ultrasound
US8702609B2 (en) 2007-07-27 2014-04-22 Meridian Cardiovascular Systems, Inc. Image-guided intravascular therapy catheters
US10080544B2 (en) 2008-09-15 2018-09-25 Teratech Corporation Ultrasound 3D imaging system
JP2010164390A (ja) 2009-01-14 2010-07-29 Sumco Corp 水銀プローブ水平度検査方法
JP5244201B2 (ja) 2011-01-25 2013-07-24 富士フイルム株式会社 超音波プローブおよび超音波診断装置
US20140155751A1 (en) 2012-12-05 2014-06-05 Kabushiki Kaisha Toshiba Method and system for element-by-element flexible subarray beamforming
CN107003972A (zh) * 2014-09-29 2017-08-01 皇家飞利浦有限公司 用于使用人类或动物身体作为传输媒介来执行数据通信的通信设备和系统
US9995821B2 (en) * 2014-10-15 2018-06-12 Qualcomm Incorporated Active beam-forming technique for piezoelectric ultrasonic transducer array
JP6510290B2 (ja) 2015-03-30 2019-05-08 キヤノンメディカルシステムズ株式会社 超音波プローブ及び超音波診断装置
EP3411730B1 (en) * 2016-02-04 2023-11-01 Koninklijke Philips N.V. Ultrasound imaging system and method
FR3061616B1 (fr) 2017-01-04 2020-10-02 Moduleus Circuit de commande de transducteurs ultrasonores
FR3086063B1 (fr) * 2018-09-13 2022-11-11 Moduleus Dispositif d'imagerie ultrasonore
EP3911244A1 (en) * 2019-01-16 2021-11-24 Trophy Method of detecting an abnormality along a portion of a dental arch

Also Published As

Publication number Publication date
FR3109826A1 (fr) 2021-11-05
CA3181398A1 (fr) 2021-11-04
US12216207B2 (en) 2025-02-04
WO2021219402A1 (fr) 2021-11-04
EP4143606A1 (fr) 2023-03-08
JP2023525682A (ja) 2023-06-19
US20230168371A1 (en) 2023-06-01
EP4143606B1 (fr) 2024-02-14
CN115516336A (zh) 2022-12-23
KR20230017788A (ko) 2023-02-06
CN115516336B (zh) 2025-08-08
JP7716426B2 (ja) 2025-07-31
FR3109826B1 (fr) 2022-08-19

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