[go: up one dir, main page]

FR2987215B1 - Transducteur a ultrasons et procede pour fabriquer un transducteur a ultrasons - Google Patents

Transducteur a ultrasons et procede pour fabriquer un transducteur a ultrasons Download PDF

Info

Publication number
FR2987215B1
FR2987215B1 FR1351157A FR1351157A FR2987215B1 FR 2987215 B1 FR2987215 B1 FR 2987215B1 FR 1351157 A FR1351157 A FR 1351157A FR 1351157 A FR1351157 A FR 1351157A FR 2987215 B1 FR2987215 B1 FR 2987215B1
Authority
FR
France
Prior art keywords
transducer
manufacturing ultrasonic
ultrasound
ultrasonic transducer
ultrasound transducer
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
Application number
FR1351157A
Other languages
English (en)
Other versions
FR2987215A1 (fr
Inventor
Trym Eggen
Charles Edward Baumgartner
David A. Chartrand
Bjornar Sten-Nilsen
Rolf Johannessen
Jessica Abraham
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2987215A1 publication Critical patent/FR2987215A1/fr
Application granted granted Critical
Publication of FR2987215B1 publication Critical patent/FR2987215B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • 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
    • 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
    • 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • 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
    • A61B8/4405—Device being mounted on a trolley
    • 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
    • A61B8/4427—Device being portable or laptop-like
    • 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
    • A61B8/467—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient characterised by special input means
    • 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
    • A61B8/483—Diagnostic techniques involving the acquisition of a 3D volume of data
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49005—Acoustic transducer

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Gynecology & Obstetrics (AREA)
  • Mechanical Engineering (AREA)
  • Signal Processing (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transducers For Ultrasonic Waves (AREA)
FR1351157A 2012-02-16 2013-02-12 Transducteur a ultrasons et procede pour fabriquer un transducteur a ultrasons Active FR2987215B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/398,692 US8659212B2 (en) 2012-02-16 2012-02-16 Ultrasound transducer and method for manufacturing an ultrasound transducer
US13/398.692 2012-02-16

Publications (2)

Publication Number Publication Date
FR2987215A1 FR2987215A1 (fr) 2013-08-23
FR2987215B1 true FR2987215B1 (fr) 2018-03-02

Family

ID=48918516

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1351157A Active FR2987215B1 (fr) 2012-02-16 2013-02-12 Transducteur a ultrasons et procede pour fabriquer un transducteur a ultrasons

Country Status (4)

Country Link
US (1) US8659212B2 (fr)
KR (1) KR102003069B1 (fr)
CN (1) CN103251425B (fr)
FR (1) FR2987215B1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103536317B (zh) * 2013-09-23 2015-06-17 华中科技大学 一种三维超声成像面阵探头接线方法及三维超声成像装置
KR20160000595A (ko) 2014-06-25 2016-01-05 삼성전자주식회사 초음파 프로브 및 그 제조방법
JP5923205B1 (ja) * 2015-07-07 2016-05-24 日立アロカメディカル株式会社 超音波探触子
US9751108B2 (en) * 2015-07-31 2017-09-05 Texas Instruments Incorporated Extended range ultrasound transducer
CA3030011A1 (fr) 2016-07-19 2018-01-25 Shifamed Holdings, Llc Dispositifs medicaux et procedes d'utilisation
CN106725741B (zh) * 2017-02-28 2019-08-27 重庆西山科技股份有限公司 超声换能器的采样装置及超声手术系统
CA3057946A1 (fr) 2017-03-30 2018-10-04 Shifamed Holdings, Llc Dispositifs de positionnement d'outil medical, systemes et procedes d'utilisation et de fabrication
US10510628B2 (en) * 2017-05-11 2019-12-17 Siemens Medical Solutions Usa, Inc. Contact pads for electrical module assembly with multidimensional transducer arrays
WO2019018328A1 (fr) * 2017-07-17 2019-01-24 Cornell University Procédé, appareil et applications d'essai acoustique
KR102444290B1 (ko) * 2017-07-18 2022-09-16 삼성전자주식회사 인터포져와 집적회로칩의 접합 방법, 및 이를 이용한 초음파 프로브
CN112805843B (zh) * 2018-08-01 2024-06-14 艾科索成像公司 用于集成具有混合触点的超声换能器的系统和方法
IL281028B2 (en) 2018-08-23 2024-02-01 Nuvera Medical Inc Medical tool positioning devices, systems, and methods of use and manufacture
US11498096B2 (en) 2018-11-06 2022-11-15 Siemens Medical Solutions Usa, Inc. Chip-on-array with interposer for a multidimensional transducer array
JP7487194B2 (ja) 2018-11-13 2024-05-20 ヌベラ・メディカル・インコーポレイテッド 医療デバイス
US11464494B2 (en) 2019-07-19 2022-10-11 GE Precision Healthcare LLC Method and system to revert a depoling effect exhibited by an ultrasound transducer
US11435461B2 (en) 2019-07-19 2022-09-06 GE Precision Healthcare LLC Method and system to prevent depoling of ultrasound transducer
US11656355B2 (en) * 2020-07-15 2023-05-23 Siemens Medical Solutions Usa, Inc. Direct chip-on-array for a multidimensional transducer array

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7226417B1 (en) 1995-12-26 2007-06-05 Volcano Corporation High resolution intravascular ultrasound transducer assembly having a flexible substrate
US6894425B1 (en) * 1999-03-31 2005-05-17 Koninklijke Philips Electronics N.V. Two-dimensional ultrasound phased array transducer
US6551248B2 (en) * 2001-07-31 2003-04-22 Koninklijke Philips Electronics N.V. System for attaching an acoustic element to an integrated circuit
US7309948B2 (en) * 2001-12-05 2007-12-18 Fujifilm Corporation Ultrasonic transducer and method of manufacturing the same
JP4773366B2 (ja) 2003-12-04 2011-09-14 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 超音波振動子、及び湾曲アレイに対してフリップチップ二次元アレイ技術を実行する方法
US7431698B2 (en) 2004-01-13 2008-10-07 Ge Medical Systems Global Technology Company, Llc Apparatus and method for controlling an ultrasound probe
CN101102853B (zh) * 2005-01-11 2010-12-08 皇家飞利浦电子股份有限公司 用于(多个)微束形成器的重分布互连和医学超声系统
US7775979B2 (en) 2005-06-29 2010-08-17 General Electric Company Transmit and receive interface array for highly integrated ultrasound scanner
US7859170B2 (en) * 2005-08-08 2010-12-28 Koninklijke Philips Electronics N.V. Wide-bandwidth matrix transducer with polyethylene third matching layer
ATE454713T1 (de) * 2006-09-25 2010-01-15 Koninkl Philips Electronics Nv Flip-chip-verbindung über chip-durchgangswege
US7451651B2 (en) 2006-12-11 2008-11-18 General Electric Company Modular sensor assembly and methods of fabricating the same
US7791252B2 (en) * 2007-01-30 2010-09-07 General Electric Company Ultrasound probe assembly and method of fabrication
US7687976B2 (en) 2007-01-31 2010-03-30 General Electric Company Ultrasound imaging system
US8062040B2 (en) 2009-04-30 2011-11-22 General Electric Company Apparatus and method for electrical connection clamping
US8207652B2 (en) 2009-06-16 2012-06-26 General Electric Company Ultrasound transducer with improved acoustic performance
US20110060225A1 (en) 2009-09-09 2011-03-10 General Electric Company Ultrasound probe with integrated pulsers
US8345508B2 (en) * 2009-09-20 2013-01-01 General Electric Company Large area modular sensor array assembly and method for making the same
GB0916480D0 (en) * 2009-09-21 2009-10-28 Univ Dundee Wire bond free connection of high frequency piezoelectric ultrasound transducer arrays

Also Published As

Publication number Publication date
KR20130094751A (ko) 2013-08-26
CN103251425A (zh) 2013-08-21
US20130214641A1 (en) 2013-08-22
KR102003069B1 (ko) 2019-07-23
CN103251425B (zh) 2016-08-10
FR2987215A1 (fr) 2013-08-23
US8659212B2 (en) 2014-02-25

Similar Documents

Publication Publication Date Title
FR2987215B1 (fr) Transducteur a ultrasons et procede pour fabriquer un transducteur a ultrasons
HK1245715A1 (zh) 超聲換能器和製造超聲換能器的方法
EP3169450C0 (fr) Procédé pour la manufacture d'un transducteur capacitif d'ultrasons micro-fabriqué
ITMI20111267A1 (it) Dispositivo trasduttore ultrasonico
EP2844343A4 (fr) Fabrication de transducteurs à ultrasons à l'aide d'un procédé de prototypage rapide
EP2717024A4 (fr) Transducteur ultrasonique et débitmètre ultrasonique
DK3446743T3 (da) Ultralyds-transducer-anordning
EP2662036A4 (fr) Aiguille de ponction pour ultrasons
DK2649468T3 (da) Ultralydsmåling
EP2524651A4 (fr) Transducteur à ultrasons
GB201021719D0 (en) Ultrasonic/Acoustic Transducer
EP2679023A4 (fr) Appareil transducteur
EP2810455A4 (fr) Transducteur acoustique à écho d'impulsion
EP2756805A4 (fr) Appareil d'imagerie ultrasonore
EP2908553A4 (fr) Transducteur ultrasonique et procédé de fabrication d'un transducteur ultrasonique
FR3006447B1 (fr) Procede d'inspection par transmission d'ultrasons ameliore
EP2674107A4 (fr) Sonde ultrasonore
HUE042735T2 (hu) Akusztikai eljárás és eszköz folyadéksûrûség mérésére
EP2811294A4 (fr) Procédé de détection de défauts par ultrasons, dispositif de détection de défauts par ultrasons, et procédé de fabrication de matériel tubulaire
EP2696174A4 (fr) Débitmètre à ultrasons
EP2813184A4 (fr) Sonde ultrasonore et son procédé de fabrication
GB201320594D0 (en) Ultrasound transducer
ITMI20120367A1 (it) Procedimento e sistema per produrre un filone-filtro
EP2717025A4 (fr) Émetteur/récepteur à ultrasons, procédé pour le fabriquer et débitmètre à ultrasons
EP2896219A4 (fr) Transducteur ultrasonore et son procédé de fabrication

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 4

PLSC Publication of the preliminary search report

Effective date: 20161014

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13