JPH04266750A - 音響集束装置 - Google Patents

音響集束装置

Info

Publication number
JPH04266750A
JPH04266750A JP3304826A JP30482691A JPH04266750A JP H04266750 A JPH04266750 A JP H04266750A JP 3304826 A JP3304826 A JP 3304826A JP 30482691 A JP30482691 A JP 30482691A JP H04266750 A JPH04266750 A JP H04266750A
Authority
JP
Japan
Prior art keywords
focusing device
acoustic focusing
acoustic
propagation direction
intermediate chamber
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.)
Pending
Application number
JP3304826A
Other languages
English (en)
Japanese (ja)
Inventor
Thomas Viebach
トマス、ビーバッハ
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.)
Dornier Medizintechnik GmbH
Original Assignee
Dornier Medizintechnik GmbH
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 Dornier Medizintechnik GmbH filed Critical Dornier Medizintechnik GmbH
Publication of JPH04266750A publication Critical patent/JPH04266750A/ja
Pending 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
    • G10K11/30—Sound-focusing or directing, e.g. scanning using refraction, e.g. acoustic lenses

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Surgical Instruments (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP3304826A 1990-11-22 1991-11-20 音響集束装置 Pending JPH04266750A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4037160A DE4037160A1 (de) 1990-11-22 1990-11-22 Akustische fokussiereinrichtung
DE4037160.3 1990-11-22

Publications (1)

Publication Number Publication Date
JPH04266750A true JPH04266750A (ja) 1992-09-22

Family

ID=6418726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3304826A Pending JPH04266750A (ja) 1990-11-22 1991-11-20 音響集束装置

Country Status (4)

Country Link
US (1) US5240005A (enExample)
EP (1) EP0486815A1 (enExample)
JP (1) JPH04266750A (enExample)
DE (1) DE4037160A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009535146A (ja) * 2006-05-02 2009-10-01 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 音波の仰角焦点制御のための方法及び装置
JP2010515522A (ja) * 2007-01-11 2010-05-13 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 ３次元心内心エコー検査のためのカテーテル及びそれを有するシステム
JP2014525782A (ja) * 2011-07-15 2014-10-02 ボード・オブ・リージエンツ，ザ・ユニバーシテイ・オブ・テキサス・システム 治療用衝撃波を発生させるための装置およびその用途

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DE4229630C2 (de) * 1992-09-04 1994-06-16 Siemens Ag Akustische Linse
US7189209B1 (en) 1996-03-29 2007-03-13 Sanuwave, Inc. Method for using acoustic shock waves in the treatment of a diabetic foot ulcer or a pressure sore
US6390995B1 (en) 1997-02-12 2002-05-21 Healthtronics Surgical Services, Inc. Method for using acoustic shock waves in the treatment of medical conditions
US6253619B1 (en) * 1999-08-20 2001-07-03 General Electric Company Adjustable acoustic mirror
US6552841B1 (en) 2000-01-07 2003-04-22 Imperium Advanced Ultrasonic Imaging Ultrasonic imager
EP2430997A3 (en) * 2000-07-13 2014-05-07 ReCor Medical, Inc. Ultrasonic emitter with reflective interface
CA2415134C (en) * 2000-07-13 2015-09-22 Transurgical, Inc. Thermal treatment methods and apparatus with focused energy application
US7846096B2 (en) * 2001-05-29 2010-12-07 Ethicon Endo-Surgery, Inc. Method for monitoring of medical treatment using pulse-echo ultrasound
US20030013960A1 (en) 2001-05-29 2003-01-16 Makin Inder Raj. S. Guiding ultrasound end effector for medical treatment
US7211044B2 (en) 2001-05-29 2007-05-01 Ethicon Endo-Surgery, Inc. Method for mapping temperature rise using pulse-echo ultrasound
US6763722B2 (en) 2001-07-13 2004-07-20 Transurgical, Inc. Ultrasonic transducers
US20040082859A1 (en) 2002-07-01 2004-04-29 Alan Schaer Method and apparatus employing ultrasound energy to treat body sphincters
US7837676B2 (en) * 2003-02-20 2010-11-23 Recor Medical, Inc. Cardiac ablation devices
US20050240105A1 (en) * 2004-04-14 2005-10-27 Mast T D Method for reducing electronic artifacts in ultrasound imaging
US7494467B2 (en) 2004-04-16 2009-02-24 Ethicon Endo-Surgery, Inc. Medical system having multiple ultrasound transducers or an ultrasound transducer and an RF electrode
US7883468B2 (en) 2004-05-18 2011-02-08 Ethicon Endo-Surgery, Inc. Medical system having an ultrasound source and an acoustic coupling medium
US7951095B2 (en) 2004-05-20 2011-05-31 Ethicon Endo-Surgery, Inc. Ultrasound medical system
US7473250B2 (en) 2004-05-21 2009-01-06 Ethicon Endo-Surgery, Inc. Ultrasound medical system and method
US7806839B2 (en) * 2004-06-14 2010-10-05 Ethicon Endo-Surgery, Inc. System and method for ultrasound therapy using grating lobes
US7833221B2 (en) * 2004-10-22 2010-11-16 Ethicon Endo-Surgery, Inc. System and method for treatment of tissue using the tissue as a fiducial
US7452357B2 (en) 2004-10-22 2008-11-18 Ethicon Endo-Surgery, Inc. System and method for planning treatment of tissue
WO2007136566A2 (en) 2006-05-19 2007-11-29 Prorhythm, Inc. Ablation device with optimized input power profile and method of using the same
CN101506872A (zh) * 2006-08-23 2009-08-12 皇家飞利浦电子股份有限公司 包含流体折射超声形态的设备
US8535250B2 (en) 2006-10-13 2013-09-17 University Of Washington Through Its Center For Commercialization Method and apparatus to detect the fragmentation of kidney stones by measuring acoustic scatter
US7888847B2 (en) * 2006-10-24 2011-02-15 Dennis Raymond Dietz Apodizing ultrasonic lens
CN102264304B (zh) * 2008-10-15 2014-07-23 罗切斯特大学 利用多功能声透镜的光声成像
US8974445B2 (en) 2009-01-09 2015-03-10 Recor Medical, Inc. Methods and apparatus for treatment of cardiac valve insufficiency
JP5194128B2 (ja) * 2009-03-04 2013-05-08 パナソニック株式会社 超音波トランスデューサ、超音波探触子及び超音波診断装置
US7770689B1 (en) * 2009-04-24 2010-08-10 Bacoustics, Llc Lens for concentrating low frequency ultrasonic energy
CN102781350B (zh) * 2010-01-19 2016-09-14 得克萨斯大学体系董事会 产生高频冲击波的装置和系统以及使用方法
JP5719017B2 (ja) 2010-04-22 2015-05-13 ザ ユニバーシティ オブ ワシントン スルー イッツ センター フォーコマーシャライゼーションＴｈｅ Ｕｎｉｖｅｒｓｉｔｙ Ｏｆ Ｗａｓｈｉｎｇｔｏｎ Ｔｈｒｏｕｇｈ Ｉｔｓ Ｃｅｎｔｅｒ Ｆｏｒ Ｃｏｍｍｅｒｃｉａｌｉｚａｔｉｏｎ 結石を検出し、その除去を促進する超音波ベースの方法及び装置
US10136835B1 (en) 2012-05-02 2018-11-27 University Of Washington Through Its Center For Commercialization Determining a presence of an object
US10835767B2 (en) 2013-03-08 2020-11-17 Board Of Regents, The University Of Texas System Rapid pulse electrohydraulic (EH) shockwave generator apparatus and methods for medical and cosmetic treatments
US10251657B1 (en) 2013-05-02 2019-04-09 University Of Washington Through Its Center For Commercialization Noninvasive fragmentation of urinary tract stones with focused ultrasound
US9743909B1 (en) 2013-05-15 2017-08-29 University Of Washington Through Its Center For Commercialization Imaging bubbles in a medium
CA2985811A1 (en) 2015-05-12 2016-11-17 Soliton, Inc. Methods of treating cellulite and subcutaneous adipose tissue
KR102728363B1 (ko) 2016-03-23 2024-11-11 솔리톤, 인코포레이티드 펄싱 음향파 진피 클리어링 시스템 및 방법
US10656298B2 (en) 2016-07-11 2020-05-19 Baker Hughes, A Ge Company, Llc Ultrasonic beam focus adjustment for single-transducer ultrasonic assembly tools
TWI742110B (zh) 2016-07-21 2021-10-11 美商席利通公司 具備改良電極壽命之快速脈波電動液壓脈衝產生裝置及使用該裝置生成壓縮聲波之方法
MX2019008552A (es) 2017-01-17 2019-12-19 Soliton Inc Aparato generador electrohidraulico (eh) de ondas de choque de pulso rápido con frentes de onda acústica mejorados.
WO2018152460A1 (en) 2017-02-19 2018-08-23 Soliton, Inc. Selective laser induced optical breakdown in biological medium
WO2020206146A1 (en) 2019-04-03 2020-10-08 Soliton, Inc. Systems, devices, and methods of treating tissue and cellulite by non-invasive acoustic subcision

Family Cites Families (10)

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US3168659A (en) * 1960-01-11 1965-02-02 Gen Motors Corp Variable focus transducer
EP0131654A1 (en) * 1983-07-19 1985-01-23 N.V. Optische Industrie "De Oude Delft" Apparatus for the non-contact disintegration of stony objects present in a body by means of sound shockwaves
DE3328051A1 (de) * 1983-08-03 1985-02-14 Siemens AG, 1000 Berlin und 8000 München Einrichtung zum beruehrungslosen zertruemmern von konkrementen
EP0212352B1 (de) * 1985-08-09 1989-09-27 Siemens Aktiengesellschaft Ultraschallgenerator
DE8523024U1 (de) * 1985-08-09 1987-02-12 Siemens AG, 1000 Berlin und 8000 München Ultraschallgenerator
DE3605277A1 (de) * 1986-02-19 1987-08-20 Siemens Ag Ankoppelkoerper fuer eine stosswellen-therapieeinrichtung
DE3610818A1 (de) * 1986-04-01 1987-10-08 Siemens Ag Stosswellenquelle mit piezokeramischer druckquelle
EP0240797B1 (de) * 1986-04-01 1990-07-11 Siemens Aktiengesellschaft Stosswellenquelle mit erhöhtem Wirkungsgrad
DE3735993A1 (de) * 1987-10-23 1989-05-03 Siemens Ag Stosswellenkopf zum beruehrungslosen zertruemmern von konkrementen
DE3739393C2 (de) * 1987-11-20 1996-07-18 Siemens Ag Lithotripter mit verstellbarer Fokussierung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009535146A (ja) * 2006-05-02 2009-10-01 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 音波の仰角焦点制御のための方法及び装置
JP2010515522A (ja) * 2007-01-11 2010-05-13 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 ３次元心内心エコー検査のためのカテーテル及びそれを有するシステム
JP2014525782A (ja) * 2011-07-15 2014-10-02 ボード・オブ・リージエンツ，ザ・ユニバーシテイ・オブ・テキサス・システム 治療用衝撃波を発生させるための装置およびその用途

Also Published As

Publication number Publication date
DE4037160A1 (de) 1992-05-27
EP0486815A1 (de) 1992-05-27
US5240005A (en) 1993-08-31
DE4037160C2 (enExample) 1992-09-10

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