WO2001032258A3 - Dispositif a ultrasons de thrombolyse transcranienne et procede de traitement d'une attaque - Google Patents

Dispositif a ultrasons de thrombolyse transcranienne et procede de traitement d'une attaque Download PDF

Info

Publication number
WO2001032258A3
WO2001032258A3 PCT/US2000/030104 US0030104W WO0132258A3 WO 2001032258 A3 WO2001032258 A3 WO 2001032258A3 US 0030104 W US0030104 W US 0030104W WO 0132258 A3 WO0132258 A3 WO 0132258A3
Authority
WO
WIPO (PCT)
Prior art keywords
transcranial ultrasound
ultrasound thrombolysis
stroke
treating
branches
Prior art date
Application number
PCT/US2000/030104
Other languages
English (en)
Other versions
WO2001032258A2 (fr
Inventor
Christy K Holland
Daniel S Kanter
Lawrence J Busse
Kenneth R Wagner
Original Assignee
Univ Cincinnati
Christy K Holland
Daniel S Kanter
Lawrence J Busse
Kenneth R Wagner
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 Univ Cincinnati, Christy K Holland, Daniel S Kanter, Lawrence J Busse, Kenneth R Wagner filed Critical Univ Cincinnati
Priority to US10/111,722 priority Critical patent/US7300414B1/en
Priority to JP2001534461A priority patent/JP2003523794A/ja
Priority to CA2389669A priority patent/CA2389669C/fr
Priority to EP00978327A priority patent/EP1225837A2/fr
Priority to AU15799/01A priority patent/AU1579901A/en
Publication of WO2001032258A2 publication Critical patent/WO2001032258A2/fr
Publication of WO2001032258A3 publication Critical patent/WO2001032258A3/fr

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
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00084—Temperature
    • A61B2017/00092—Temperature using thermocouples
    • 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
    • A61B2017/22082—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 after introduction of a substance
    • A61B2017/22084—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 after introduction of a substance stone- or thrombus-dissolving
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids

Landscapes

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

Abstract

L'invention concerne un procédé de thrombolyse à ultrasons transcrânienne qui consiste à produire un niveau prédéterminé d'énergie ultrasonore sensiblement à travers toute une zone de traitement primaire englobant la branche M1 et les branches M2 de l'artère cérébrale moyenne d'un patient. Un agent thrombolytique est également administré au patient. L'invention concerne en outre un dispositif à ultrasons de thrombolyse transcrânienne qui comporte un transducteur, lequel est conçu pour produire un niveau prédéterminé d'énergie ultrasonore sensiblement à travers toute une zone de traitement comprenant au moins une partie importante de la branche M1 et des branches M2 de l'artère cérébrale moyenne dans un hémisphère du cerveau.
PCT/US2000/030104 1999-11-01 2000-11-01 Dispositif a ultrasons de thrombolyse transcranienne et procede de traitement d'une attaque WO2001032258A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US10/111,722 US7300414B1 (en) 1999-11-01 2000-11-01 Transcranial ultrasound thrombolysis system and method of treating a stroke
JP2001534461A JP2003523794A (ja) 1999-11-01 2000-11-01 頭蓋内超音波照射による血栓崩壊システムおよび発作治療方法
CA2389669A CA2389669C (fr) 1999-11-01 2000-11-01 Dispositif a ultrasons de thrombolyse transcranienne et procede de traitement d'une attaque
EP00978327A EP1225837A2 (fr) 1999-11-01 2000-11-01 Dispositif a ultrasons de thrombolyse transcranienne et procede de traitement d'une attaque
AU15799/01A AU1579901A (en) 1999-11-01 2000-11-01 Transcranial ultrasound thrombolysis system and method of treating a stroke

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US16297699P 1999-11-01 1999-11-01
US60/162,976 1999-11-01
US24198600P 2000-10-20 2000-10-20
US60/241,986 2000-10-20

Publications (2)

Publication Number Publication Date
WO2001032258A2 WO2001032258A2 (fr) 2001-05-10
WO2001032258A3 true WO2001032258A3 (fr) 2002-01-24

Family

ID=26859208

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/030104 WO2001032258A2 (fr) 1999-11-01 2000-11-01 Dispositif a ultrasons de thrombolyse transcranienne et procede de traitement d'une attaque

Country Status (5)

Country Link
EP (1) EP1225837A2 (fr)
JP (1) JP2003523794A (fr)
AU (1) AU1579901A (fr)
CA (1) CA2389669C (fr)
WO (1) WO2001032258A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050124897A1 (en) * 2003-12-03 2005-06-09 Scimed Life Systems, Inc. Apparatus and methods for delivering acoustic energy to body tissue
EP1774920A4 (fr) * 2004-06-21 2011-01-05 Hiroshi Furuhata Dispositif de traitement de ramollissement cérébral par ultrasons
AU2006246311B2 (en) * 2005-05-12 2008-08-21 Compumedics Medical Innovations Pty Ltd Ultrasound diagnosis and treatment apparatus
BRPI0614074A2 (pt) 2005-05-12 2018-11-13 Compumedics Medical Innovations Pty Ltd aparelho de diagnóstico e tratamento de ultra-som
JP5450065B2 (ja) * 2006-08-11 2014-03-26 コーニンクレッカ フィリップス エヌ ヴェ 脳血流画像化、及びマイクロバブルを用いた血餅溶解をする超音波システム
KR101121379B1 (ko) 2009-09-03 2012-03-09 삼성메디슨 주식회사 복수의 뷰에 대한 복수의 단면 영상을 제공하는 초음파 시스템 및 방법
JP2012200454A (ja) * 2011-03-25 2012-10-22 Hitachi Medical Corp 薬剤導入装置及び薬剤導入システム
JP2021502217A (ja) * 2017-11-09 2021-01-28 モンテフィオーレ メディカル センターＭｏｎｔｅｆｉｏｒｅ Ｍｅｄｉｃａｌ Ｃｅｎｔｅｒ 癌および転移を処置するための低エネルギーの免疫刺激

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217018A (en) * 1989-05-16 1993-06-08 Hewlett-Packard Company Acoustic transmission through cladded core waveguide
US5313944A (en) * 1992-09-21 1994-05-24 Biomagnetic Technologies, Inc. Measurement of internal body structure during biomagnetometry
US5944687A (en) * 1996-04-24 1999-08-31 The Regents Of The University Of California Opto-acoustic transducer for medical applications

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217018A (en) * 1989-05-16 1993-06-08 Hewlett-Packard Company Acoustic transmission through cladded core waveguide
US5313944A (en) * 1992-09-21 1994-05-24 Biomagnetic Technologies, Inc. Measurement of internal body structure during biomagnetometry
US5944687A (en) * 1996-04-24 1999-08-31 The Regents Of The University Of California Opto-acoustic transducer for medical applications

Also Published As

Publication number Publication date
JP2003523794A (ja) 2003-08-12
CA2389669C (fr) 2010-06-01
AU1579901A (en) 2001-05-14
EP1225837A2 (fr) 2002-07-31
CA2389669A1 (fr) 2001-05-10
WO2001032258A2 (fr) 2001-05-10

Similar Documents

Publication Publication Date Title
WO2001028623A3 (fr) Transducteur a faisceau partage
EP0732106A3 (fr) Amplificateur pour la thérapie de maladies à ultrason contenant des microbulles
AU3329501A (en) Method and apparatus combining diagnostic ultrasound with therapeutic ultrasoundto enhance thrombolysis
WO2003011104A3 (fr) Dispositif et procede permettant de modifier l'activite cerebrale essentielle a l'aide d'une lumiere et d'un son
AU2011199A (en) Method and apparatus for therapeutic treatment of skin with ultrasound
CA2308335A1 (fr) Dispositif de magnetotherapie
NZ332448A (en) Focussed ultrasound tissue treatment method
HUT71683A (en) Microparticle preparations made from biodegradable copolymers
AU2306199A (en) Method and apparatus to medically treat soft tissue damage, lymphedema and edema
AU2373695A (en) Apparatus and method for noninvasive doppler ultrasound-guided real-time control of tissue damage in thermal therapy
CA2145642A1 (fr) Systeme d'electrotransport a dispositifs souples
WO2001032121A3 (fr) Pince a peau
EP0627206A3 (fr) Méthode et appareil pour traitement medical par ultrason.
WO1996018391A3 (fr) Utilisation d'amides d'acides mono et bicarboxylique dans la fabrication d'un medicament actif sur le recepteur peripherique des cannabinoides
CA2263343A1 (fr) Stimulation cerebrale transcranienne
AU8089494A (en) Composition and method for treating blood vessel disorders of the skin using vitamin
BR0017244A (pt) Método para destruir seletivamente células de gordura em uma camada de gordura de um paciente vivo, e, método e aparelho para focalizar simultaneamente um arranjo de transdutores de ultra-som
WO1995017154A3 (fr) Utilsation de thalidomide pour le traitement de troubles neurocognitifs
WO1998011206A3 (fr) TRAITEMENT POUR CARENCE EN α-GALACTOSIDASE A
WO2005051479A3 (fr) Systeme de stimulation electrique et methode de traitement des acouphenes
WO2001032258A3 (fr) Dispositif a ultrasons de thrombolyse transcranienne et procede de traitement d'une attaque
EP0332871A3 (fr) Réduction de concrétions par traitement combiné
IL102516A0 (en) The use of at least one composite piezoelectric transducer in the manufacture of an ultrasonic therapy apparatus for applying therapy,in a body zone,in particular to concretions,to tissue,or to bones,of a living being and method of ultrasonic therapy
AU1438295A (en) Method for treatment of papulo-pustules and comedones of the skin
AU4233397A (en) Methods and apparatus for delivery of noninvasive ultrasound brain therapy through intact skull

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
AK Designated states

Kind code of ref document: A3

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WWE Wipo information: entry into national phase

Ref document number: 10111722

Country of ref document: US

ENP Entry into the national phase

Ref country code: JP

Ref document number: 2001 534461

Kind code of ref document: A

Format of ref document f/p: F

WWE Wipo information: entry into national phase

Ref document number: 2389669

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2000978327

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2000978327

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWW Wipo information: withdrawn in national office

Ref document number: 2000978327

Country of ref document: EP