AR022879A1 - Metodo y aparato de lisis por ultrasonido con transductor bimodal - Google Patents

Metodo y aparato de lisis por ultrasonido con transductor bimodal

Info

Publication number
AR022879A1
AR022879A1 ARP000101039A AR022879A1 AR 022879 A1 AR022879 A1 AR 022879A1 AR P000101039 A ARP000101039 A AR P000101039A AR 022879 A1 AR022879 A1 AR 022879A1
Authority
AR
Argentina
Prior art keywords
ultrasound
lisis
bimodal
appliance
transducer
Prior art date
Application number
Other languages
English (en)
Original Assignee
Angiosonics Inc
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 Angiosonics Inc filed Critical Angiosonics Inc
Publication of AR022879A1 publication Critical patent/AR022879A1/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Un aparato y método para la aplicacion de ultrasonido en una region del cuerpo. Incluye un sistema de deteccion de cavitacion de modo que la eficacia yseguridad del ultrasonido pueden ser monitoreados durante el tratamiento por ultrasonido. El aparato se puede operar en forma ventajosa con una duracion depulsos de menos de 100 milisegundos y en el rango entre 0.1 milisegundo y 100 milisegundos y con un período de repeticion de pulsos por debajo deaproximadamente un segundo y en el rango de entre1 milisegundo y 1 segundo. También son ventajosas las relaciones de trabajo superiores a 5 y preferentementesuperiores a 8. Se incluyen además aplicaciones terapéuticas de ultrasonido tales como complemento del tratamiento de afecciones clínicas tales como el cáncery/u otras enfermedades.
ARP000101039 1999-03-08 2000-03-08 Metodo y aparato de lisis por ultrasonido con transductor bimodal AR022879A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26434399A 1999-03-08 1999-03-08

Publications (1)

Publication Number Publication Date
AR022879A1 true AR022879A1 (es) 2002-09-04

Family

ID=23005628

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000101039 AR022879A1 (es) 1999-03-08 2000-03-08 Metodo y aparato de lisis por ultrasonido con transductor bimodal

Country Status (5)

Country Link
EP (1) EP1169088A1 (es)
JP (1) JP2002537955A (es)
AR (1) AR022879A1 (es)
CA (1) CA2362689A1 (es)
WO (1) WO2000053263A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6508774B1 (en) * 1999-03-09 2003-01-21 Transurgical, Inc. Hifu applications with feedback control
US20040097996A1 (en) 1999-10-05 2004-05-20 Omnisonics Medical Technologies, Inc. Apparatus and method of removing occlusions using an ultrasonic medical device operating in a transverse mode
US7347855B2 (en) 2001-10-29 2008-03-25 Ultrashape Ltd. Non-invasive ultrasonic body contouring
CN100370961C (zh) * 2001-01-03 2008-02-27 超形态公司 溶解脂肪组织的装置
DE10158519B4 (de) * 2001-11-29 2005-01-13 Dornier Medtech Holding International Gmbh Stoß- und Druckwellen-Therapiegerät
US7794414B2 (en) 2004-02-09 2010-09-14 Emigrant Bank, N.A. Apparatus and method for an ultrasonic medical device operating in torsional and transverse modes
DE102005037043C5 (de) 2005-08-05 2017-12-14 Dornier Medtech Systems Gmbh Stoßwellentherapiegerät mit Bildgewinnung
US7828734B2 (en) 2006-03-09 2010-11-09 Slender Medical Ltd. Device for ultrasound monitored tissue treatment
US9107798B2 (en) 2006-03-09 2015-08-18 Slender Medical Ltd. Method and system for lipolysis and body contouring
US9028434B2 (en) 2009-05-18 2015-05-12 Olympus Medical Systems Corp. Ultrasound operation apparatus, cavitation control method, and ultrasound transducer control method
US8858439B2 (en) 2009-06-03 2014-10-14 Olympus Medical Systems Corp. Ultrasound operation apparatus, ultrasound operation system, and cavitation suppression method
US8845537B2 (en) 2009-06-03 2014-09-30 Olympus Medical Systems Corp. Ultrasound operation apparatus, ultrasound operation system, and cavitation utilization method
JP5253576B2 (ja) * 2009-07-06 2013-07-31 オリンパスメディカルシステムズ株式会社 超音波手術装置
JP2012035101A (ja) * 2011-10-17 2012-02-23 Nippon Medical School 超音波手術器
JPWO2017126037A1 (ja) * 2016-01-19 2018-08-09 オリンパス株式会社 超音波医療装置
DE102017219177A1 (de) * 2017-10-26 2019-05-02 Robert Bosch Gmbh System und Verfahren zur Überwachung einer schwingungsübertragenden Einheit, insbesondere einer Sonotrode für eine Ultraschalllyse

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0617599B1 (fr) * 1991-12-20 1996-10-16 Technomed Medical Systems Appareil de therapie par ultrasons emettant des ondes ultrasoniques produisant des effets thermiques et des effets de cavitation
US5582578A (en) * 1995-08-01 1996-12-10 Duke University Method for the comminution of concretions
US5827204A (en) * 1996-11-26 1998-10-27 Grandia; Willem Medical noninvasive operations using focused modulated high power ultrasound

Also Published As

Publication number Publication date
EP1169088A1 (en) 2002-01-09
WO2000053263A9 (en) 2001-10-25
WO2000053263A1 (en) 2000-09-14
CA2362689A1 (en) 2000-09-14
JP2002537955A (ja) 2002-11-12

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