WO1999056829A8 - Ultrasound bandages - Google Patents

Ultrasound bandages

Info

Publication number
WO1999056829A8
WO1999056829A8 PCT/US1999/009875 US9909875W WO9956829A8 WO 1999056829 A8 WO1999056829 A8 WO 1999056829A8 US 9909875 W US9909875 W US 9909875W WO 9956829 A8 WO9956829 A8 WO 9956829A8
Authority
WO
WIPO (PCT)
Prior art keywords
bandages
ultrasound
transducer array
adhesive layer
array
Prior art date
Application number
PCT/US1999/009875
Other languages
French (fr)
Other versions
WO1999056829A1 (en
Inventor
Roger J Talish
Alan A Winder
Original Assignee
Exogen Inc
Roger J Talish
Alan A Winder
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 Exogen Inc, Roger J Talish, Alan A Winder filed Critical Exogen Inc
Priority to CA2331694A priority Critical patent/CA2331694C/en
Priority to MXPA00010847A priority patent/MXPA00010847A/en
Priority to AU39721/99A priority patent/AU763551B2/en
Priority to JP2000546846A priority patent/JP2002513661A/en
Priority to EP99922808A priority patent/EP1076586B1/en
Priority to US09/700,014 priority patent/US7211060B1/en
Priority to DE69933555T priority patent/DE69933555T2/en
Publication of WO1999056829A1 publication Critical patent/WO1999056829A1/en
Publication of WO1999056829A8 publication Critical patent/WO1999056829A8/en
Priority to US11/799,355 priority patent/US20070208280A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • 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
    • G10K11/004—Mounting transducers, e.g. provided with mechanical moving or orienting device
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
    • A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
    • A61H23/0245—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with ultrasonic transducers, e.g. piezoelectric
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0078—Ultrasound therapy with multiple treatment transducers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/42—Piezoelectric device making

Abstract

Ultrasound bandages (10) and ultrasound transducer array bandages are provided herein to accelerate the healing of wounds by positioning the ultrasound bandages (10) and ultrasound transducer array bandages adjacent to a wound and generating ultrasonic pulses. The ultrasound bandages (10) generally include (a) a backing layer (12), (b) an adhesive layer (14) applied to, and substantially coextensive with, the backing layer (12), and (c) a transducer material (16) disposed on at least a portion of the adhesive layer (14). The ultrasound transducer array bandages generally include (a) a backing layer (13), (b) an adhesive layer applied to, and substantially coextensive with, the backing layer, and (c) an array comprising a plurality of transducer materials arranged in adjacent relation to define spaces therebetween, the array being disposed on at least a portion of the adhesive layer. The resulting ultrasound bandages (10) and ultrasound transducer array bandages allows for medical therapeutic applications as promoting the healing of wounds such as abrasions, lacerations, incisions and ulcers at any section or multiple sections of the human anatomy with the ultrasound bandages (10) and ultrasound transducer array bandages being conveniently discarded after each application and a new bandage then being applied for the next application.
PCT/US1999/009875 1998-05-06 1999-05-06 Ultrasound bandages WO1999056829A1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CA2331694A CA2331694C (en) 1998-05-06 1999-05-06 Ultrasound bandages
MXPA00010847A MXPA00010847A (en) 1998-05-06 1999-05-06 Ultrasound bandages.
AU39721/99A AU763551B2 (en) 1998-05-06 1999-05-06 Ultrasound bandages
JP2000546846A JP2002513661A (en) 1998-05-06 1999-05-06 Ultrasonic bandage
EP99922808A EP1076586B1 (en) 1998-05-06 1999-05-06 Ultrasound bandages
US09/700,014 US7211060B1 (en) 1998-05-06 1999-05-06 Ultrasound bandages
DE69933555T DE69933555T2 (en) 1998-05-06 1999-05-06 ULTRASOUND SUPPORTS
US11/799,355 US20070208280A1 (en) 1998-05-06 2007-04-30 Ultrasound bandage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8445398P 1998-05-06 1998-05-06
US60/084,453 1998-05-06

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/799,355 Continuation US20070208280A1 (en) 1998-05-06 2007-04-30 Ultrasound bandage

Publications (2)

Publication Number Publication Date
WO1999056829A1 WO1999056829A1 (en) 1999-11-11
WO1999056829A8 true WO1999056829A8 (en) 2000-01-13

Family

ID=22185059

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/009875 WO1999056829A1 (en) 1998-05-06 1999-05-06 Ultrasound bandages

Country Status (11)

Country Link
US (2) US7211060B1 (en)
EP (1) EP1076586B1 (en)
JP (1) JP2002513661A (en)
AT (1) ATE342102T1 (en)
AU (1) AU763551B2 (en)
CA (1) CA2331694C (en)
DE (1) DE69933555T2 (en)
ES (1) ES2274626T3 (en)
MX (1) MXPA00010847A (en)
PT (1) PT1076586E (en)
WO (1) WO1999056829A1 (en)

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US8845619B2 (en) 2004-04-27 2014-09-30 Smith & Nephew Plc Wound treatment apparatus and method
US9545463B2 (en) 2004-04-28 2017-01-17 Smith & Nephew Plc Wound treatment apparatus and method

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US20070208280A1 (en) 2007-09-06
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AU3972199A (en) 1999-11-23
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