DE69129556T2 - Vorrichtung für medizinische Behandlungen unter Verwendung von elektroakustischen Wandlern - Google Patents
Vorrichtung für medizinische Behandlungen unter Verwendung von elektroakustischen WandlernInfo
- Publication number
- DE69129556T2 DE69129556T2 DE69129556T DE69129556T DE69129556T2 DE 69129556 T2 DE69129556 T2 DE 69129556T2 DE 69129556 T DE69129556 T DE 69129556T DE 69129556 T DE69129556 T DE 69129556T DE 69129556 T2 DE69129556 T2 DE 69129556T2
- Authority
- DE
- Germany
- Prior art keywords
- medical treatment
- electroacoustic transducers
- electroacoustic
- transducers
- medical
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/225—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for for extracorporeal shock wave lithotripsy [ESWL], e.g. by using ultrasonic waves
- A61B17/2256—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for for extracorporeal shock wave lithotripsy [ESWL], e.g. by using ultrasonic waves with means for locating or checking the concrement, e.g. X-ray apparatus, imaging means
- A61B17/2258—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for for extracorporeal shock wave lithotripsy [ESWL], e.g. by using ultrasonic waves with means for locating or checking the concrement, e.g. X-ray apparatus, imaging means integrated in a central portion of the shock wave apparatus
-
- 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
- A61B8/4494—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer characterised by the arrangement of the transducer elements
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Radiology & Medical Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Gynecology & Obstetrics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Vascular Medicine (AREA)
- Surgical Instruments (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2045496A JPH03251240A (ja) | 1990-02-28 | 1990-02-28 | 超音波治療装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69129556D1 DE69129556D1 (de) | 1998-07-16 |
DE69129556T2 true DE69129556T2 (de) | 1999-03-04 |
Family
ID=12721009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69129556T Expired - Fee Related DE69129556T2 (de) | 1990-02-28 | 1991-02-28 | Vorrichtung für medizinische Behandlungen unter Verwendung von elektroakustischen Wandlern |
Country Status (4)
Country | Link |
---|---|
US (1) | US5448994A (de) |
EP (1) | EP0444680B1 (de) |
JP (1) | JPH03251240A (de) |
DE (1) | DE69129556T2 (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6023632A (en) | 1997-07-16 | 2000-02-08 | Wilk; Peter J. | Ultrasonic medical system and associated method |
US7497828B1 (en) | 1992-01-10 | 2009-03-03 | Wilk Ultrasound Of Canada, Inc. | Ultrasonic medical device and associated method |
FR2686499A1 (fr) * | 1992-01-28 | 1993-07-30 | Technomed Int Sa | Appareil de traitement d'une cible, telle qu'une lesion a l'interieur du corps d'un mammifere, en particulier d'un etre humain, utilisant un element marqueur implante dans ou au voisinage de la cible pour piloter la therapie de ladite cible. |
DE4302538C1 (de) * | 1993-01-29 | 1994-04-07 | Siemens Ag | Therapiegerät zur Ortung und Behandlung einer im Körper eines Lebewesens befindlichen Zone mit akustischen Wellen |
US5899857A (en) * | 1997-01-07 | 1999-05-04 | Wilk; Peter J. | Medical treatment method with scanner input |
US7789841B2 (en) | 1997-02-06 | 2010-09-07 | Exogen, Inc. | Method and apparatus for connective tissue treatment |
US5904659A (en) * | 1997-02-14 | 1999-05-18 | Exogen, Inc. | Ultrasonic treatment for wounds |
SE518490C2 (sv) * | 1997-04-18 | 2002-10-15 | Ultrazonix Dnt Ab | Anordning för icke-invasiv behandling av biologisk vävnad |
US6319201B1 (en) | 1997-10-15 | 2001-11-20 | Peter J. Wilk | Imaging device and associated method |
WO2000004831A1 (en) | 1998-07-21 | 2000-02-03 | Acoustic Sciences Associates | Synthetic structural imaging and volume estimation of biological tissue organs |
US6139499A (en) * | 1999-02-22 | 2000-10-31 | Wilk; Peter J. | Ultrasonic medical system and associated method |
US8221402B2 (en) | 2000-01-19 | 2012-07-17 | Medtronic, Inc. | Method for guiding a medical device |
US6595934B1 (en) * | 2000-01-19 | 2003-07-22 | Medtronic Xomed, Inc. | Methods of skin rejuvenation using high intensity focused ultrasound to form an ablated tissue area containing a plurality of lesions |
US7706882B2 (en) | 2000-01-19 | 2010-04-27 | Medtronic, Inc. | Methods of using high intensity focused ultrasound to form an ablated tissue area |
US6692450B1 (en) * | 2000-01-19 | 2004-02-17 | Medtronic Xomed, Inc. | Focused ultrasound ablation devices having selectively actuatable ultrasound emitting elements and methods of using the same |
US6517484B1 (en) | 2000-02-28 | 2003-02-11 | Wilk Patent Development Corporation | Ultrasonic imaging system and associated method |
US6807968B2 (en) | 2001-04-26 | 2004-10-26 | Medtronic, Inc. | Method and system for treatment of atrial tachyarrhythmias |
US7211044B2 (en) | 2001-05-29 | 2007-05-01 | Ethicon Endo-Surgery, Inc. | Method for mapping temperature rise using pulse-echo ultrasound |
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 |
FR2827149B1 (fr) * | 2001-07-13 | 2003-10-10 | Technomed Medical Systems | Sonde de traitement par ultrasons focalises |
US7285094B2 (en) | 2002-01-30 | 2007-10-23 | Nohara Timothy J | 3D ultrasonic imaging apparatus and method |
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 |
ATE399579T1 (de) | 2004-05-14 | 2008-07-15 | Medtronic Inc | System zur verwendung von hochintensivem fokussiertem ultraschall zur bildung eines ablatierten gewebebereiches |
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 |
US7914454B2 (en) * | 2004-06-25 | 2011-03-29 | Wilk Ultrasound Of Canada, Inc. | Real-time 3D ultrasonic imaging apparatus and method |
US7530958B2 (en) * | 2004-09-24 | 2009-05-12 | Guided Therapy Systems, Inc. | Method and system for combined ultrasound treatment |
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 |
WO2007140331A2 (en) | 2006-05-25 | 2007-12-06 | Medtronic, Inc. | Methods of using high intensity focused ultrasound to form an ablated tissue area containing a plurality of lesions |
US20230127742A1 (en) * | 2021-10-27 | 2023-04-27 | Curative Sound, LLC | Handheld focused extracorporeal shock wave therapy device, kit, and method |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3328068A1 (de) * | 1983-08-03 | 1985-02-21 | Siemens AG, 1000 Berlin und 8000 München | Einrichtung zum beruehrungslosen zertruemmern von konkrementen |
DE3607949A1 (de) * | 1986-03-11 | 1987-09-17 | Wolf Gmbh Richard | Verfahren zum erkennen von moeglichen gewebeschaedigungen bei der medizinischen anwendung von hochenergie-schall |
US4803995A (en) * | 1986-06-27 | 1989-02-14 | Kabushiki Kaisha Toshiba | Ultrasonic lithotrity apparatus |
DE3736733A1 (de) * | 1986-10-29 | 1988-05-11 | Olympus Optical Co | Ultraschall-therapievorrichtung |
EP0316863B2 (de) * | 1987-11-16 | 2000-11-29 | Kabushiki Kaisha Toshiba | Stosswellenbehandlungseinrichtung |
US4955366A (en) * | 1987-11-27 | 1990-09-11 | Olympus Optical Co., Ltd. | Ultrasonic therapeutical apparatus |
US4962754A (en) * | 1988-01-13 | 1990-10-16 | Kabushiki Kaisha Toshiba | Shock wave treatment apparatus |
JP2602923B2 (ja) * | 1988-10-31 | 1997-04-23 | 株式会社東芝 | 衝撃波治療装置 |
-
1990
- 1990-02-28 JP JP2045496A patent/JPH03251240A/ja active Pending
-
1991
- 1991-02-28 DE DE69129556T patent/DE69129556T2/de not_active Expired - Fee Related
- 1991-02-28 EP EP91103034A patent/EP0444680B1/de not_active Expired - Lifetime
-
1994
- 1994-06-06 US US08/254,665 patent/US5448994A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5448994A (en) | 1995-09-12 |
DE69129556D1 (de) | 1998-07-16 |
JPH03251240A (ja) | 1991-11-08 |
EP0444680A1 (de) | 1991-09-04 |
EP0444680B1 (de) | 1998-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |