DE3580853D1 - Anordnung und verfahren zur erzeugung und steuerung von ultraschall. - Google Patents

Anordnung und verfahren zur erzeugung und steuerung von ultraschall.

Info

Publication number
DE3580853D1
DE3580853D1 DE8585300513T DE3580853T DE3580853D1 DE 3580853 D1 DE3580853 D1 DE 3580853D1 DE 8585300513 T DE8585300513 T DE 8585300513T DE 3580853 T DE3580853 T DE 3580853T DE 3580853 D1 DE3580853 D1 DE 3580853D1
Authority
DE
Germany
Prior art keywords
producing
arrangement
controlling ultrasound
ultrasound
controlling
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
DE8585300513T
Other languages
English (en)
Inventor
Charles A Cain
Leon A Frizzell
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.)
University of Illinois
University of Illinois at Urbana Champaign
Original Assignee
University of Illinois
University of Illinois at Urbana Champaign
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 University of Illinois, University of Illinois at Urbana Champaign filed Critical University of Illinois
Application granted granted Critical
Publication of DE3580853D1 publication Critical patent/DE3580853D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G10K11/34—Sound-focusing or directing, e.g. scanning using electrical steering of transducer arrays, e.g. beam steering
    • G10K11/341—Circuits therefor
    • G10K11/343—Circuits therefor using frequency variation or different frequencies

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Surgical Instruments (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
DE8585300513T 1984-01-30 1985-01-25 Anordnung und verfahren zur erzeugung und steuerung von ultraschall. Expired - Fee Related DE3580853D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/574,930 US4549533A (en) 1984-01-30 1984-01-30 Apparatus and method for generating and directing ultrasound

Publications (1)

Publication Number Publication Date
DE3580853D1 true DE3580853D1 (de) 1991-01-24

Family

ID=24298222

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585300513T Expired - Fee Related DE3580853D1 (de) 1984-01-30 1985-01-25 Anordnung und verfahren zur erzeugung und steuerung von ultraschall.

Country Status (4)

Country Link
US (1) US4549533A (de)
EP (1) EP0151003B1 (de)
JP (1) JPS60236635A (de)
DE (1) DE3580853D1 (de)

Families Citing this family (105)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4875487A (en) * 1986-05-02 1989-10-24 Varian Associates, Inc. Compressional wave hyperthermia treating method and apparatus
JPS6319134A (ja) * 1986-07-11 1988-01-26 工業技術院長 神経あるいは被刺激性組織の刺激装置
US4970656A (en) * 1986-11-07 1990-11-13 Alcon Laboratories, Inc. Analog drive for ultrasonic probe with tunable phase angle
US4820260A (en) * 1986-11-10 1989-04-11 Hayden Steven M Method and apparatus for extravascular treatment of red blood cells
US5001649A (en) * 1987-04-06 1991-03-19 Alcon Laboratories, Inc. Linear power control for ultrasonic probe with tuned reactance
US4936303A (en) * 1987-11-20 1990-06-26 Ultrathermics Ultrasonic heating apparatus and method
US4938216A (en) * 1988-06-21 1990-07-03 Massachusetts Institute Of Technology Mechanically scanned line-focus ultrasound hyperthermia system
US4893624A (en) * 1988-06-21 1990-01-16 Massachusetts Institute Of Technology Diffuse focus ultrasound hyperthermia system
US4938217A (en) * 1988-06-21 1990-07-03 Massachusetts Institute Of Technology Electronically-controlled variable focus ultrasound hyperthermia system
JPH0541693Y2 (de) * 1988-12-29 1993-10-21
FR2653564B1 (fr) * 1989-10-20 1992-01-24 Thomson Csf Procede de formation de voies pour sonar.
NL9001755A (nl) * 1990-08-02 1992-03-02 Optische Ind De Oude Delft Nv Endoscopische aftastinrichting.
FR2685781B1 (fr) * 1991-12-31 1994-02-25 Thomson Csf Sonar d'evitement d'objets en pleine eau pour batiment de surface.
US5562720A (en) * 1992-05-01 1996-10-08 Vesta Medical, Inc. Bipolar/monopolar endometrial ablation device and method
US5277201A (en) * 1992-05-01 1994-01-11 Vesta Medical, Inc. Endometrial ablation apparatus and method
US5443470A (en) * 1992-05-01 1995-08-22 Vesta Medical, Inc. Method and apparatus for endometrial ablation
US5259386A (en) * 1992-06-19 1993-11-09 Advanced Cardiovascular Systems, Inc. Flow monitor and vascular access system with continuously variable frequency control
US5438998A (en) * 1993-09-07 1995-08-08 Acuson Corporation Broadband phased array transducer design with frequency controlled two dimension capability and methods for manufacture thereof
US5415175A (en) * 1993-09-07 1995-05-16 Acuson Corporation Broadband phased array transducer design with frequency controlled two dimension capability and methods for manufacture thereof
US5743855A (en) * 1995-03-03 1998-04-28 Acuson Corporation Broadband phased array transducer design with frequency controlled two dimension capability and methods for manufacture thereof
US5675554A (en) * 1994-08-05 1997-10-07 Acuson Corporation Method and apparatus for transmit beamformer
AU3361095A (en) * 1994-08-05 1996-03-04 Acuson Corporation Method and apparatus for transmit beamformer system
US6135971A (en) 1995-11-09 2000-10-24 Brigham And Women's Hospital Apparatus for deposition of ultrasound energy in body tissue
US6723063B1 (en) 1998-06-29 2004-04-20 Ekos Corporation Sheath for use with an ultrasound element
US6001069A (en) * 1997-05-01 1999-12-14 Ekos Corporation Ultrasound catheter for providing a therapeutic effect to a vessel of a body
US6676626B1 (en) 1998-05-01 2004-01-13 Ekos Corporation Ultrasound assembly with increased efficacy
US6582392B1 (en) * 1998-05-01 2003-06-24 Ekos Corporation Ultrasound assembly for use with a catheter
US6128958A (en) * 1997-09-11 2000-10-10 The Regents Of The University Of Michigan Phased array system architecture
US6176829B1 (en) * 1998-02-26 2001-01-23 Echocath, Inc. Multi-beam diffraction grating imager apparatus and method
US6159153A (en) * 1998-12-31 2000-12-12 Duke University Methods and systems for ultrasound scanning using spatially and spectrally separated transmit ultrasound beams
WO2001033646A1 (en) * 1999-11-03 2001-05-10 New Focus, Inc. Control for piezoelectric actuator
US6419648B1 (en) 2000-04-21 2002-07-16 Insightec-Txsonics Ltd. Systems and methods for reducing secondary hot spots in a phased array focused ultrasound system
US6506160B1 (en) * 2000-09-25 2003-01-14 General Electric Company Frequency division multiplexed wireline communication for ultrasound probe
US6618620B1 (en) 2000-11-28 2003-09-09 Txsonics Ltd. Apparatus for controlling thermal dosing in an thermal treatment system
RU2004116689A (ru) * 2001-11-02 2005-02-10 Продакт Системз Инкорпорейтед (Us) Радиальный акустический преобразователь мегагерцового диапазона
US20040019318A1 (en) * 2001-11-07 2004-01-29 Wilson Richard R. Ultrasound assembly for use with a catheter
WO2003047696A1 (en) 2001-12-03 2003-06-12 Ekos Corporation Small vessel ultrasound catheter
US7220239B2 (en) 2001-12-03 2007-05-22 Ekos Corporation Catheter with multiple ultrasound radiating members
AU2003212481A1 (en) 2002-02-28 2003-09-09 Ekos Corporation Ultrasound assembly for use with a catheter
US6793177B2 (en) * 2002-11-04 2004-09-21 The Bonutti 2003 Trust-A Active drag and thrust modulation system and method
US8088067B2 (en) 2002-12-23 2012-01-03 Insightec Ltd. Tissue aberration corrections in ultrasound therapy
EP1583569A4 (de) * 2003-01-03 2009-05-06 Ekos Corp Ultraschallkatheter mit axialem energiefeld
WO2004093656A2 (en) 2003-04-22 2004-11-04 Ekos Corporation Ultrasound enhanced central venous catheter
US7611462B2 (en) 2003-05-22 2009-11-03 Insightec-Image Guided Treatment Ltd. Acoustic beam forming in phased arrays including large numbers of transducer elements
US6896657B2 (en) * 2003-05-23 2005-05-24 Scimed Life Systems, Inc. Method and system for registering ultrasound image in three-dimensional coordinate system
US6911763B2 (en) * 2003-05-30 2005-06-28 New Focus, Inc., A Delaware Corporation Closed loop mover assembly with measurement system
US8409099B2 (en) 2004-08-26 2013-04-02 Insightec Ltd. Focused ultrasound system for surrounding a body tissue mass and treatment method
US20070016039A1 (en) 2005-06-21 2007-01-18 Insightec-Image Guided Treatment Ltd. Controlled, non-linear focused ultrasound treatment
US9358033B2 (en) 2005-09-07 2016-06-07 Ulthera, Inc. Fluid-jet dissection system and method for reducing the appearance of cellulite
JP2009506873A (ja) * 2005-09-07 2009-02-19 ザ ファウンドリー， インコーポレイテッド 皮下構造を破壊するための装置および方法
US9011473B2 (en) 2005-09-07 2015-04-21 Ulthera, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US9486274B2 (en) 2005-09-07 2016-11-08 Ulthera, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US7967763B2 (en) 2005-09-07 2011-06-28 Cabochon Aesthetics, Inc. Method for treating subcutaneous tissues
US10548659B2 (en) 2006-01-17 2020-02-04 Ulthera, Inc. High pressure pre-burst for improved fluid delivery
US8518069B2 (en) 2005-09-07 2013-08-27 Cabochon Aesthetics, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US8057408B2 (en) 2005-09-22 2011-11-15 The Regents Of The University Of Michigan Pulsed cavitational ultrasound therapy
US10219815B2 (en) 2005-09-22 2019-03-05 The Regents Of The University Of Michigan Histotripsy for thrombolysis
EP1960993B1 (de) 2005-11-23 2016-11-02 Insightec-Image Guided Treatment, Ltd. Hierarchisches umschalten in einem ultradichten ultraschall-array
US20080195036A1 (en) * 2005-12-02 2008-08-14 Cabochon Aesthetics, Inc. Devices and methods for selectively lysing cells
US20080014627A1 (en) * 2005-12-02 2008-01-17 Cabochon Aesthetics, Inc. Devices and methods for selectively lysing cells
US7885793B2 (en) 2007-05-22 2011-02-08 International Business Machines Corporation Method and system for developing a conceptual model to facilitate generating a business-aligned information technology solution
US20080200864A1 (en) * 2005-12-02 2008-08-21 Cabochon Aesthetics, Inc. Devices and methods for selectively lysing cells
US20080200863A1 (en) * 2005-12-02 2008-08-21 Cabochon Aesthetics, Inc. Devices and methods for selectively lysing cells
US9248317B2 (en) * 2005-12-02 2016-02-02 Ulthera, Inc. Devices and methods for selectively lysing cells
US20080197517A1 (en) * 2005-12-02 2008-08-21 Cabochon Aesthetics, Inc. Devices and methods for selectively lysing cells
US20070249938A1 (en) * 2006-04-20 2007-10-25 Donald J. Shields Systems, devices, and methods employing therapeutic ultrasound of living tissues
US8235901B2 (en) 2006-04-26 2012-08-07 Insightec, Ltd. Focused ultrasound system with far field tail suppression
US8192363B2 (en) 2006-10-27 2012-06-05 Ekos Corporation Catheter with multiple ultrasound radiating members
US10182833B2 (en) 2007-01-08 2019-01-22 Ekos Corporation Power parameters for ultrasonic catheter
PL2170181T3 (pl) 2007-06-22 2014-08-29 Ekos Corp Sposób i aparat do leczenia wylewów wewnątrzczaszkowych
US8251908B2 (en) 2007-10-01 2012-08-28 Insightec Ltd. Motion compensated image-guided focused ultrasound therapy system
US8439940B2 (en) 2010-12-22 2013-05-14 Cabochon Aesthetics, Inc. Dissection handpiece with aspiration means for reducing the appearance of cellulite
DE102008004630A1 (de) 2008-01-16 2009-07-23 Robert Bosch Gmbh Verfahren zum Betreiben eines Ultraschallsensors und entsprechender Ultraschallsensor
DE102008024856A1 (de) * 2008-05-23 2009-11-26 Biotronik Crm Patent Ag Piezoelektrischer Wandler und Transformator
US8425424B2 (en) 2008-11-19 2013-04-23 Inightee Ltd. Closed-loop clot lysis
US8617073B2 (en) 2009-04-17 2013-12-31 Insightec Ltd. Focusing ultrasound into the brain through the skull by utilizing both longitudinal and shear waves
US9623266B2 (en) 2009-08-04 2017-04-18 Insightec Ltd. Estimation of alignment parameters in magnetic-resonance-guided ultrasound focusing
US9358064B2 (en) 2009-08-07 2016-06-07 Ulthera, Inc. Handpiece and methods for performing subcutaneous surgery
US11096708B2 (en) 2009-08-07 2021-08-24 Ulthera, Inc. Devices and methods for performing subcutaneous surgery
US9061131B2 (en) 2009-08-17 2015-06-23 Histosonics, Inc. Disposable acoustic coupling medium container
US9289154B2 (en) 2009-08-19 2016-03-22 Insightec Ltd. Techniques for temperature measurement and corrections in long-term magnetic resonance thermometry
EP2470087B1 (de) 2009-08-26 2015-03-25 The Regents Of The University Of Michigan Vorrichtungen zur verwendung kontrollierter blasenwolkenhohlräume beim zerbrechen von harnsteinen
AU2010289769B2 (en) 2009-08-26 2016-06-30 Histosonics, Inc. Micromanipulator control arm for therapeutic and imaging ultrasound transducers
WO2011024074A2 (en) 2009-08-26 2011-03-03 Insightec Ltd. Asymmetric phased-array ultrasound transducer
US8539813B2 (en) 2009-09-22 2013-09-24 The Regents Of The University Of Michigan Gel phantoms for testing cavitational ultrasound (histotripsy) transducers
WO2011045669A2 (en) 2009-10-14 2011-04-21 Insightec Ltd. Mapping ultrasound transducers
US8368401B2 (en) 2009-11-10 2013-02-05 Insightec Ltd. Techniques for correcting measurement artifacts in magnetic resonance thermometry
US8932237B2 (en) 2010-04-28 2015-01-13 Insightec, Ltd. Efficient ultrasound focusing
US9852727B2 (en) 2010-04-28 2017-12-26 Insightec, Ltd. Multi-segment ultrasound transducers
US9981148B2 (en) 2010-10-22 2018-05-29 Insightec, Ltd. Adaptive active cooling during focused ultrasound treatment
US11458290B2 (en) 2011-05-11 2022-10-04 Ekos Corporation Ultrasound system
US9144694B2 (en) 2011-08-10 2015-09-29 The Regents Of The University Of Michigan Lesion generation through bone using histotripsy therapy without aberration correction
US10076383B2 (en) 2012-01-25 2018-09-18 Covidien Lp Electrosurgical device having a multiplexer
US9049783B2 (en) 2012-04-13 2015-06-02 Histosonics, Inc. Systems and methods for obtaining large creepage isolation on printed circuit boards
JP2015516233A (ja) 2012-04-30 2015-06-11 ザ リージェンツ オブ ザ ユニバーシティ オブ ミシガン ラピッドプロトタイピング方法を使用した超音波トランスデューサー製造
US20140100459A1 (en) 2012-10-05 2014-04-10 The Regents Of The University Of Michigan Bubble-induced color doppler feedback during histotripsy
EP4166194A1 (de) 2013-07-03 2023-04-19 Histosonics, Inc. Für blasenwolkenbildung mittels schockstreuung optimierte histotripsieerregungssequenzen
US11432900B2 (en) 2013-07-03 2022-09-06 Histosonics, Inc. Articulating arm limiter for cavitational ultrasound therapy system
US10780298B2 (en) 2013-08-22 2020-09-22 The Regents Of The University Of Michigan Histotripsy using very short monopolar ultrasound pulses
JP6281262B2 (ja) * 2013-11-29 2018-02-21 セイコーエプソン株式会社 超音波デバイスおよびプローブ並びに電子機器および超音波画像装置
US10092742B2 (en) 2014-09-22 2018-10-09 Ekos Corporation Catheter system
WO2016201136A1 (en) 2015-06-10 2016-12-15 Ekos Corporation Ultrasound catheter
WO2016210133A1 (en) 2015-06-24 2016-12-29 The Regents Of The Universtiy Of Michigan Histotripsy therapy systems and methods for the treatment of brain tissue
US11813484B2 (en) 2018-11-28 2023-11-14 Histosonics, Inc. Histotripsy systems and methods
EP4096782A4 (de) 2020-01-28 2024-02-14 Univ Michigan Regents Systeme und verfahren zur histotripsie-immunsensibilisierung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1766766A1 (de) * 1968-07-11 1971-08-19 Krupp Gmbh Einrichtung zum Schwenken eines gebuendelten,akustischen Strahles
US3569750A (en) * 1968-11-29 1971-03-09 Collins Radio Co Monolithic multifrequency resonator
US3833825A (en) * 1973-04-11 1974-09-03 Honeywell Inc Wide-band electroacoustic transducer
JPS5468090A (en) * 1977-11-10 1979-05-31 Tokyo Shibaura Electric Co Ultrasonic scanner
AU529113B2 (en) * 1978-04-19 1983-05-26 Commonwealth Of Australia, The Ultrasonic transducer array
US4350917A (en) * 1980-06-09 1982-09-21 Riverside Research Institute Frequency-controlled scanning of ultrasonic beams
JPS5829455A (ja) * 1981-08-18 1983-02-21 株式会社東芝 超音波診断装置
US4441486A (en) * 1981-10-27 1984-04-10 Board Of Trustees Of Leland Stanford Jr. University Hyperthermia system

Also Published As

Publication number Publication date
JPS60236635A (ja) 1985-11-25
US4549533A (en) 1985-10-29
EP0151003A3 (en) 1986-08-20
EP0151003B1 (de) 1990-12-12
EP0151003A2 (de) 1985-08-07

Similar Documents

Publication Publication Date Title
DE3580853D1 (de) Anordnung und verfahren zur erzeugung und steuerung von ultraschall.
DE3578596D1 (de) Verfahren und geraet zur steuerung von pulsbreitenmodulierten wechselrichtern.
DE3575710D1 (de) Verfahren und vorrichtung zur herstellung von glasplatten.
DE3669866D1 (de) Verfahren und anordnung zur herstellung von filtern.
DE3579972D1 (de) Verfahren und vorrichtung zur eigendiagnose von stellgliedern.
DE3582754D1 (de) Medizinisches werkzeug und verfahren zur herstellung.
DE3685277D1 (de) Vorrichtung und verfahren zur herstellung von durchbrochenen vliesstoffen.
DE3682145D1 (de) Verfahren und vorrichtung zur steuerung der vertikalen abtastgeschwindigkeit.
DE3588048T2 (de) Verfahren und Gerät zur zentralisierten Steuerung von mehreren Webstuhlmaschinen.
AT385051B (de) Huettenwerk und verfahren zur erzeugung von stahl
DE3671885D1 (de) Fliessbeton und verfahren zur herstellung von fliessbeton.
DE3852923D1 (de) Verfahren und System zur sequenziellen Steuerung.
AT400120B (de) Verfahren und vorrichtung zur herstellung von dachsteinen
DE3480721D1 (de) Verfahren und vorrichtung zur herstellung von einkristallen.
DE3883437T2 (de) Methode und Vorrichtung zur Erzeugung von Schneidkanten.
DE3673013D1 (de) Verfahren und vorrichtung zur erzeugung von schnee.
DE3579641D1 (de) Verfahren und vorrichtung zur kontinuierlichen herstellung von alkoxypolysiloxanen.
DE3686444D1 (de) N-fluorpyridiniumsalz und verfahren zur herstellung.
DE3770176D1 (de) Verfahren zur herstellung von modellierten und geformten filtern.
DE3581178D1 (de) Verfahren zur herstellung von o-silylierte ketenacetale und enolether.
DE3870633D1 (de) Verfahren zur herstellung von butyrolactonen und von butandiolen.
DE3576746D1 (de) Geraet und verfahren zur herstellung von vervielfaeltigungen mit erwuenschten brandzonen.
DE3762855D1 (de) Verfahren zur herstellung von hydroxyalkylaminen und hydroxyalkylpiperazinen.
DE3684511D1 (de) Verfahren zur herstellung von l-threonin und l-isoleucin.
DE3685072D1 (de) Verfahren zur erzeugung kompositgekruemmter flaechen.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee