DE69120735D1 - Fester Ursprung eines zweiflächigen Ultraschallwandlers - Google Patents

Fester Ursprung eines zweiflächigen Ultraschallwandlers

Info

Publication number
DE69120735D1
DE69120735D1 DE69120735T DE69120735T DE69120735D1 DE 69120735 D1 DE69120735 D1 DE 69120735D1 DE 69120735 T DE69120735 T DE 69120735T DE 69120735 T DE69120735 T DE 69120735T DE 69120735 D1 DE69120735 D1 DE 69120735D1
Authority
DE
Germany
Prior art keywords
ultrasonic transducer
surface ultrasonic
fixed origin
origin
fixed
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.)
Expired - Fee Related
Application number
DE69120735T
Other languages
English (en)
Other versions
DE69120735T2 (de
Inventor
William V Harrison Jr
Michael Henry Slayton
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.)
Acoustic Imaging Technologies Corp
Original Assignee
Acoustic Imaging Technologies Corp
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 Acoustic Imaging Technologies Corp filed Critical Acoustic Imaging Technologies Corp
Application granted granted Critical
Publication of DE69120735D1 publication Critical patent/DE69120735D1/de
Publication of DE69120735T2 publication Critical patent/DE69120735T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
DE69120735T 1990-07-26 1991-07-25 Fester Ursprung eines zweiflächigen Ultraschallwandlers Expired - Fee Related DE69120735T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/558,573 US5103129A (en) 1990-07-26 1990-07-26 Fixed origin biplane ultrasonic transducer

Publications (2)

Publication Number Publication Date
DE69120735D1 true DE69120735D1 (de) 1996-08-14
DE69120735T2 DE69120735T2 (de) 1997-02-20

Family

ID=24230073

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69120735T Expired - Fee Related DE69120735T2 (de) 1990-07-26 1991-07-25 Fester Ursprung eines zweiflächigen Ultraschallwandlers

Country Status (3)

Country Link
US (1) US5103129A (de)
EP (1) EP0468506B1 (de)
DE (1) DE69120735T2 (de)

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US5329202A (en) * 1991-11-22 1994-07-12 Advanced Imaging Systems Large area ultrasonic transducer
US5460181A (en) * 1994-10-06 1995-10-24 Hewlett Packard Co. Ultrasonic transducer for three dimensional imaging
US5517995A (en) * 1994-09-30 1996-05-21 Siemens Medical Systems, Inc. 2D array for phase aberration correction
EP0883860B1 (de) * 1996-02-29 2006-08-23 Acuson Corporation System, verfahren und wandler zum ausrichten mehrerer ultraschallbilder
US5797845A (en) * 1996-11-04 1998-08-25 Barabash; Leonid S. Ultrasound apparatus for three dimensional image reconstruction
US5876345A (en) * 1997-02-27 1999-03-02 Acuson Corporation Ultrasonic catheter, system and method for two dimensional imaging or three-dimensional reconstruction
US6045508A (en) 1997-02-27 2000-04-04 Acuson Corporation Ultrasonic probe, system and method for two-dimensional imaging or three-dimensional reconstruction
CA2321745A1 (en) 1998-03-03 1999-09-10 Sensotech Ltd. Ultrasonic transducer
DE19833213C2 (de) * 1998-07-23 2002-11-07 Siemens Ag Ultraschall-Sendeanordnung
US6489706B2 (en) * 1998-11-13 2002-12-03 Acuson Corporation Medical diagnostic ultrasound transducer and method of manufacture
US6102860A (en) * 1998-12-24 2000-08-15 Agilent Technologies, Inc. Ultrasound transducer for three-dimensional imaging
US6368276B1 (en) * 1999-11-23 2002-04-09 James K. Bullis Deep penetration beamformed television
US6352510B1 (en) * 2000-06-22 2002-03-05 Leonid S. Barabash Ultrasound transducers for real time two and three dimensional image acquisition
US7135809B2 (en) * 2001-06-27 2006-11-14 Koninklijke Philips Electronics, N.V. Ultrasound transducer
US6537220B1 (en) * 2001-08-31 2003-03-25 Siemens Medical Solutions Usa, Inc. Ultrasound imaging with acquisition of imaging data in perpendicular scan planes
US7053530B2 (en) * 2002-11-22 2006-05-30 General Electric Company Method for making electrical connection to ultrasonic transducer through acoustic backing material
WO2004064614A2 (en) * 2003-01-23 2004-08-05 3G Ultrasound, Inc. Ultrasonic imaging device, system and method of use
US6915696B2 (en) * 2003-02-27 2005-07-12 Vermon Intersecting ultrasonic transducer arrays
US7806827B2 (en) * 2003-03-11 2010-10-05 General Electric Company Ultrasound breast screening device
EP1614389A4 (de) * 2003-04-01 2017-06-14 Olympus Corporation Ultraschallvibrator und herstellungsverfahren dafür
US7066887B2 (en) * 2003-10-21 2006-06-27 Vermon Bi-plane ultrasonic probe
US7765001B2 (en) 2005-08-31 2010-07-27 Ebr Systems, Inc. Methods and systems for heart failure prevention and treatments using ultrasound and leadless implantable devices
US7558631B2 (en) * 2004-12-21 2009-07-07 Ebr Systems, Inc. Leadless tissue stimulation systems and methods
WO2006069215A2 (en) * 2004-12-21 2006-06-29 Ebr Systems, Inc. Leadless cardiac system for pacing and arrhythmia treatment
WO2006069327A2 (en) * 2004-12-21 2006-06-29 Ebr Systems, Inc. Implantable transducer devices
JP4750429B2 (ja) * 2005-02-08 2011-08-17 株式会社日立メディコ 画像表示装置
US7702392B2 (en) * 2005-09-12 2010-04-20 Ebr Systems, Inc. Methods and apparatus for determining cardiac stimulation sites using hemodynamic data
US20070161905A1 (en) * 2006-01-12 2007-07-12 Gynesonics, Inc. Intrauterine ultrasound and method for use
US10201324B2 (en) 2007-05-04 2019-02-12 Delphinus Medical Technologies, Inc. Patient interface system
US8718773B2 (en) 2007-05-23 2014-05-06 Ebr Systems, Inc. Optimizing energy transmission in a leadless tissue stimulation system
US7953493B2 (en) 2007-12-27 2011-05-31 Ebr Systems, Inc. Optimizing size of implantable medical devices by isolating the power source
US7709997B2 (en) * 2008-03-13 2010-05-04 Ultrashape Ltd. Multi-element piezoelectric transducers
WO2009120636A1 (en) 2008-03-25 2009-10-01 Ebr Systems, Inc. Temporary electrode connection for wireless pacing systems
US20090326372A1 (en) * 2008-06-30 2009-12-31 Darlington Gregory Compound Imaging with HIFU Transducer and Use of Pseudo 3D Imaging
US8591419B2 (en) 2008-07-14 2013-11-26 Arizona Board Of Regents For And On Behalf Of Arizona State University Methods and devices for modulating cellular activity using ultrasound
US20100016911A1 (en) 2008-07-16 2010-01-21 Ebr Systems, Inc. Local Lead To Improve Energy Efficiency In Implantable Wireless Acoustic Stimulators
KR20110127736A (ko) * 2009-03-06 2011-11-25 미라빌리스 메디카 인코포레이티드 초음파 치료 및 이미징 어플리케이터
US20120143063A1 (en) 2009-09-03 2012-06-07 Koninklijke Philips Electronics N.V. Ultrasound probe with large field of view and method for fabricating such ultrasound probe
WO2011057028A1 (en) * 2009-11-04 2011-05-12 Arizona Board Of Regents For And On Behalf Of Arizona State University Devices and methods for modulating brain activity
WO2011100691A1 (en) 2010-02-12 2011-08-18 Delphinus Medical Technologies, Inc. Method of characterizing the pathological response of tissue to a treatmant plan
US8876716B2 (en) 2010-02-12 2014-11-04 Delphinus Medical Technologies, Inc. Method of characterizing breast tissue using muliple ultrasound renderings
US8223592B2 (en) * 2010-06-11 2012-07-17 Graber Curtis E Omni-directional acoustic radiator with radial waveguides for submersible multi-transducer array
EP2605830A4 (de) 2010-08-18 2015-12-02 Mirabilis Medica Inc Hifu-applikator
EP2635901B1 (de) * 2010-11-05 2022-04-20 National Research Council of Canada Verfahren zur herstellung einer flexiblen ultraschallwandlervorrichtung
US20130303895A1 (en) * 2012-05-14 2013-11-14 Delphinus Medical Technologies, Inc. System and Method for Performing an Image-Guided Biopsy
CN104471437B (zh) * 2012-06-28 2017-12-05 皇家飞利浦有限公司 能与不同的超声系统一起操作的二维超声换能器阵列
US9763641B2 (en) 2012-08-30 2017-09-19 Delphinus Medical Technologies, Inc. Method and system for imaging a volume of tissue with tissue boundary detection
US10123770B2 (en) 2013-03-13 2018-11-13 Delphinus Medical Technologies, Inc. Patient support system
US10143443B2 (en) 2014-05-05 2018-12-04 Delphinus Medical Technologies, Inc. Method for representing tissue stiffness
US10743837B2 (en) 2014-08-04 2020-08-18 Delphinus Medical Technologies, Inc. Ultrasound waveform tomography method and system
US10285667B2 (en) 2014-08-05 2019-05-14 Delphinus Medical Technologies, Inc. Method for generating an enhanced image of a volume of tissue
US10292682B2 (en) * 2014-09-29 2019-05-21 Samsung Electronics Co., Ltd. Method and medical imaging apparatus for generating elastic image by using curved array probe
US9886938B2 (en) * 2015-02-10 2018-02-06 Navico Holding As Transducer array having a transceiver
US10114119B2 (en) 2015-05-20 2018-10-30 Navico Holding As Sonar systems and methods using interferometry and/or beamforming for 3D imaging
EP3103396B1 (de) * 2015-06-10 2018-10-24 Helmholtz Zentrum München Deutsches Forschungszentrum für Gesundheit und Umwelt GmbH Vorrichtung und verfahren zur hybriden optoakustischen tomografie und ultraschallsonografie
JP2017046811A (ja) * 2015-08-31 2017-03-09 セイコーエプソン株式会社 超音波デバイス、超音波モジュール、及び超音波測定機
US10024957B2 (en) 2015-09-17 2018-07-17 Navico Holding As Adaptive beamformer for sonar imaging
US10188481B2 (en) * 2015-12-17 2019-01-29 Novartis Ag Beam guide for ophthalmic surgical illumination
KR101893640B1 (ko) * 2016-02-15 2018-10-04 사회복지법인 삼성생명공익재단 십자형 또는 t자형 초음파 프로브 및 이를 이용한 초음파 진단장치
CN110770578B (zh) * 2017-07-03 2023-07-25 株式会社Ihi检查计测 相控阵探伤装置和方法
US10725590B2 (en) 2017-09-29 2020-07-28 Qualcomm Incorporated Sliding range gate for large area ultrasonic sensor
US11143758B2 (en) 2017-10-13 2021-10-12 Navico Holding As Sonar transducer performance optimization
KR102207531B1 (ko) * 2019-05-31 2021-01-26 주식회사 제이디솔루션 개선된 성능을 갖는 초음파 센서소자
US11883846B2 (en) * 2019-06-14 2024-01-30 GE Precision Healthcare LLC Method for manufacturing an ultrasound transducer and ultrasound probe
US12023488B2 (en) 2020-08-17 2024-07-02 Ebr Systems, Inc. Implantable stimulation assemblies having tissue engagement mechanisms, and associated systems and methods

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US3369199A (en) * 1964-12-18 1968-02-13 Bell Telephone Labor Inc Dispersive delay line
JPS5512254B2 (de) * 1973-07-03 1980-03-31
US3881164A (en) * 1973-09-13 1975-04-29 Commw Of Australia Cross array ultrasonic transducer
DE3021449A1 (de) * 1980-06-06 1981-12-24 Siemens AG, 1000 Berlin und 8000 München Ultraschallwandleranordnung und verfahren zu seiner herstellung
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EP0090567B1 (de) * 1982-03-20 1988-07-27 Fujitsu Limited Ultraschallsonde zur Sektorabtastung
US4477892A (en) * 1982-07-13 1984-10-16 Rca Corporation Surface acoustic wave device having a pyramid shaped tip for recording video information on a substrate
US4865042A (en) * 1985-08-16 1989-09-12 Hitachi, Ltd. Ultrasonic irradiation system
US4888861A (en) * 1985-10-10 1989-12-26 The United States Of America As Represented By The United States Department Of Energy Annular array and method of manufacturing same
US4870867A (en) * 1988-12-27 1989-10-03 North American Philips Corp. Crossed linear arrays for ultrasonic medical imaging

Also Published As

Publication number Publication date
EP0468506B1 (de) 1996-07-10
DE69120735T2 (de) 1997-02-20
EP0468506A2 (de) 1992-01-29
US5103129A (en) 1992-04-07
EP0468506A3 (en) 1993-02-03

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee