BR0109408A - System for distributing energy therapeutic ultrasound method for distributing vibrational energy to a patient, therapeutic ultrasound catheter system, a method for treating arterial restenosis, a system for delivering therapeutic ultrasound and method to assemble a system for distributing vibrational energy to a patient - Google Patents

System for distributing energy therapeutic ultrasound method for distributing vibrational energy to a patient, therapeutic ultrasound catheter system, a method for treating arterial restenosis, a system for delivering therapeutic ultrasound and method to assemble a system for distributing vibrational energy to a patient

Info

Publication number
BR0109408A
BR0109408A BR0109408A BR0109408A BR0109408A BR 0109408 A BR0109408 A BR 0109408A BR 0109408 A BR0109408 A BR 0109408A BR 0109408 A BR0109408 A BR 0109408A BR 0109408 A BR0109408 A BR 0109408A
Authority
BR
Brazil
Prior art keywords
system
method
distributing
therapeutic ultrasound
patient
Prior art date
Application number
BR0109408A
Other languages
Portuguese (pt)
Inventor
John Mckenzie
Paul D Corl
Joseph Karratt
Original Assignee
Pharmasonics 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
Priority to US53103700A priority Critical
Application filed by Pharmasonics Inc filed Critical Pharmasonics Inc
Priority to PCT/US2001/009019 priority patent/WO2001070112A1/en
Publication of BR0109408A publication Critical patent/BR0109408A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B06GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06BMETHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezo-electric effect or with electrostriction
    • B06B1/0644Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezo-electric effect or with electrostriction using a single piezo-electric element
    • B06B1/0655Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezo-electric effect or with electrostriction using a single piezo-electric element of cylindrical shape
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22Implements 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
    • A61B17/22004Implements 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 using mechanical vibrations, e.g. ultrasonic shock waves
    • A61B17/22012Implements 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 using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement
    • A61B17/2202Implements 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 using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement the ultrasound transducer being inside patient's body at the distal end of the catheter
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00292Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0092Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin using ultrasonic, sonic or infrasonic vibrations, e.g. phonophoresis

Abstract

"SISTEMA PARA DISTRIBUIR ENERGIA DE ULTRA-SOM TERAPêUTICO, MéTODO PARA DISTRIBUIR ENERGIA VIBRACIONAL PARA UM PACIENTE, SISTEMA DE CATETER DE ULTRA-SOM TERAPêUTICO, MéTODO PARA TRATAR RESTENOSE ARTERIAL, SISTEMA PARA DISTRIBUIR ULTRA-SOM TERAPêUTICO, E, MéTODO PARA REUNIR UM SISTEMA PARA DISTRIBUIR ENERGIA VIBRACIONAL A UM PACIENTE". "SYSTEM FOR DISTRIBUTING therapeutic ultrasound POWER, METHOD FOR DISTRIBUTED ENERGY VIBRATIONAL TO A PATIENT, therapeutic ultrasound OF CATHETER SYSTEM, METHOD TO TREAT restenosis BLOOD, SYSTEM FOR DISTRIBUTING therapeutic ultrasound, E, METHOD TO GATHER A SYSTEM FOR DISTRIBUTED ENERGY VIBRATIONAL FOR A PATIENT ". Sistema para distribuir ultra-som terapêutico, que inclui corpo cateter (17); System for delivering therapeutic ultrasound, which includes catheter body (17); pluralidade de transdutores vibracionais cilíndricos separados axialmente espaçados (14) distribuídos na direção do comprimento do corpo cateter; plurality of axially spaced apart cylindrical vibrational transducers (14) distributed in the direction of the length of the catheter body; primeiro conector de mola (22) enrolado em torno das superfícies externas das superfícies dos transdutores vibracionais; first spring connector (22) wound around the external surfaces of the surfaces of the vibrational transducers; e, segundo conector (24) posicionado em contato com as superfícies internas dos transdutores vibracionais. and the second connector (24) positioned in contact with the inner surfaces of the vibrational transducers.
BR0109408A 2000-03-20 2001-03-20 System for distributing energy therapeutic ultrasound method for distributing vibrational energy to a patient, therapeutic ultrasound catheter system, a method for treating arterial restenosis, a system for delivering therapeutic ultrasound and method to assemble a system for distributing vibrational energy to a patient BR0109408A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US53103700A true 2000-03-20 2000-03-20
PCT/US2001/009019 WO2001070112A1 (en) 2000-03-20 2001-03-20 High output therapeutic ultrasound transducer

Publications (1)

Publication Number Publication Date
BR0109408A true BR0109408A (en) 2006-05-09

Family

ID=24115988

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0109408A BR0109408A (en) 2000-03-20 2001-03-20 System for distributing energy therapeutic ultrasound method for distributing vibrational energy to a patient, therapeutic ultrasound catheter system, a method for treating arterial restenosis, a system for delivering therapeutic ultrasound and method to assemble a system for distributing vibrational energy to a patient

Country Status (4)

Country Link
JP (1) JP2004507278A (en)
AU (1) AU4590701A (en)
BR (1) BR0109408A (en)
WO (1) WO2001070112A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7052493B2 (en) 1996-10-22 2006-05-30 Epicor Medical, Inc. Methods and devices for ablation
US8709007B2 (en) 1997-10-15 2014-04-29 St. Jude Medical, Atrial Fibrillation Division, Inc. Devices and methods for ablating cardiac tissue
US6311692B1 (en) 1996-10-22 2001-11-06 Epicor, Inc. Apparatus and method for diagnosis and therapy of electrophysiological disease
US6161543A (en) 1993-02-22 2000-12-19 Epicor, Inc. Methods of epicardial ablation for creating a lesion around the pulmonary veins
US6805128B1 (en) 1996-10-22 2004-10-19 Epicor Medical, Inc. Apparatus and method for ablating tissue
US6719755B2 (en) 1996-10-22 2004-04-13 Epicor Medical, Inc. Methods and devices for ablation
AU775394B2 (en) 1999-07-19 2004-07-29 St. Jude Medical, Atrial Fibrillation Division, Inc. Apparatus and method for ablating tissue
US8308719B2 (en) 1998-09-21 2012-11-13 St. Jude Medical, Atrial Fibrillation Division, Inc. Apparatus and method for ablating tissue
US6387116B1 (en) * 1999-06-30 2002-05-14 Pharmasonics, Inc. Methods and kits for the inhibition of hyperplasia in vascular fistulas and grafts
US8932208B2 (en) 2005-05-26 2015-01-13 Maquet Cardiovascular Llc Apparatus and methods for performing minimally-invasive surgical procedures
WO2009045265A1 (en) 2007-10-05 2009-04-09 Maquet Cardiovascular, Llc Devices and methods for minimally-invasive surgical procedures
JP5768056B2 (en) * 2009-10-30 2015-08-26 リコール メディカル インコーポレイテッドReCor Medical, Inc. Method and apparatus for treating hypertension by percutaneous ultrasound renal denervation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4750488A (en) * 1986-05-19 1988-06-14 Sonomed Technology, Inc. Vibration apparatus preferably for endoscopic ultrasonic aspirator
US5069664A (en) * 1990-01-25 1991-12-03 Inter Therapy, Inc. Intravascular ultrasonic angioplasty probe
US5725494A (en) * 1995-11-30 1998-03-10 Pharmasonics, Inc. Apparatus and methods for ultrasonically enhanced intraluminal therapy

Also Published As

Publication number Publication date
AU4590701A (en) 2001-10-03
WO2001070112A1 (en) 2001-09-27
JP2004507278A (en) 2004-03-11

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