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WO1997022325A1 - Procede et appareil soniques pour applications cosmetiques - Google Patents

Procede et appareil soniques pour applications cosmetiques Download PDF

Info

Publication number
WO1997022325A1
WO1997022325A1 PCT/US1996/020334 US9620334W WO9722325A1 WO 1997022325 A1 WO1997022325 A1 WO 1997022325A1 US 9620334 W US9620334 W US 9620334W WO 9722325 A1 WO9722325 A1 WO 9722325A1
Authority
WO
WIPO (PCT)
Prior art keywords
skin
sonic
therapeutic agent
vibrations
pressure waves
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.)
Ceased
Application number
PCT/US1996/020334
Other languages
English (en)
Inventor
Robert T. Bock
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Applica Consumer Products Inc
Original Assignee
Sonex International Corp
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 Sonex International Corp filed Critical Sonex International Corp
Priority to AU13393/97A priority Critical patent/AU1339397A/en
Publication of WO1997022325A1 publication Critical patent/WO1997022325A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0092—Other 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
    • 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
    • A61H23/0254—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with rotary motor
    • A61H23/0263—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with rotary motor using rotating unbalanced masses

Definitions

  • This invention relates to sonic devices for medical and cosmetic
  • electroporation the method to create transient transport pathways by a method called electroporation, and the method to electrically charge drug molecules to increase their penetration through the skin called iontophoresis, have
  • Another object of the invention is to provide a method and apparatus to enhance the penetration of therapeutic agents into the deeper layers of the skin, past the stratum corneum
  • a therapeutic agent is applied to the skin either before or promptly
  • the apparatus of the invention includes a rigid handle portion and
  • the handle portion supports means for
  • the depth of penetration of the therapeutic agent is controlled by
  • ultrasonic pressure waves may be applied between the bursts of sonic
  • Fig 1 shows a cross sectional view of the skin and the invention
  • Fig 2 shows a perspective view of the invention
  • Fig 3 shows the conversion of the rotational vibrations of the handle into linear vibrations of the flexible applicator tip
  • Fig 4 shows a modified form of the invention
  • sonic wave modality refers to audible frequency sound waves, typically at frequencies between 15 hertz to 25 kilohertz
  • FIG 1 The skin conditioning
  • the device 1 comprises of a rigid handle 16 and a flexible applicator end 3 These components may be formed of plastic or metal and the like.
  • handle contains an electric motor 13 with a weight 11 mounted
  • the battery 14 is connected to the motor 13 via switch 15 and electrical
  • conductors including lines 23 and 24.
  • the flexible applicator end 3 is designed to
  • applicator end 3 acts as a transducer converting the rotary vibrations of
  • applicator end 3 indicated by arrows 7 and 8.
  • the outermost skin layer, the stratum corneum 10, consists of flat
  • This ordered structure of the lipid bilayers normally provides an impermeable protection of the anatomy and prevents the entrance of
  • a body 20 of a therapeutic agent is a body 20 of a therapeutic agent
  • Fig. 1 is shown in Fig. 1 as being disposed between the outer surface of the skin
  • Body 20 is
  • pressure waves are first applied to the skin to cause sonic frequency
  • Fig. 2 shows a perspective view of the invention to explain the
  • the flexible applicator end 3 is designed
  • the thin section of the flexible applicator end 3 is designed such a way that its natural
  • waves are applied in such a modality, for example, for one-tenth of a
  • the burst width is one-tenth of a second and the repetition time is one second Therefore, the duty cycle is ten percent
  • agents for a particular application frequency is proportional to the burst
  • pulsed modality sonic waves in the frequency range of 15 hertz to 25 kilohertz are applied to the skin to enhance the penetration of
  • typical sequencing for example, is one-tenth of a second low frequency
  • vibrations can be generated by numerous ways other than conversion of
  • a piezoelectric transducer placed on the surface of the skin driven by a sonic frequency power supply could achieve the same result Skilled artisans will readily

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Dermatology (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Medical Informatics (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

Une pression sonique d'une intensité suffisamment forte est appliquée sur la peau afin de provoquer dans celle-ci des vibrations soniques (2): Un agent thérapeutique (20) est appliqué sur la peau soit avant, soit immédiatement après l'application d'ondes de pression soniques. Le dispositif (1) comprend une poignée rigide (16) et un applicateur flexible (3). Un moteur (13) renfermé dans la poignée (16) possède une masse montée excentriquement (11) sur l'arbre de sortie (17) et provoquant les vibrations rotatives de la poignée (16) autour de son axe central (4) qui se traduisent en vibrations linéaires de l'applicateur (3). Les ondes de pression soniques sont appliquées selon un mode de type à rafales répétitives, et des ondes de pression ultrasoniques peuvent être appliquées entre les rafales d'ondes soniques (2) afin de réguler la profondeur de pénétration des agents thérapeutiques.
PCT/US1996/020334 1995-12-20 1996-12-20 Procede et appareil soniques pour applications cosmetiques Ceased WO1997022325A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU13393/97A AU1339397A (en) 1995-12-20 1996-12-20 Sonic method and apparatus for cosmetic applications

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57527695A 1995-12-20 1995-12-20
US08/575,276 1995-12-20

Publications (1)

Publication Number Publication Date
WO1997022325A1 true WO1997022325A1 (fr) 1997-06-26

Family

ID=24299634

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1996/020334 Ceased WO1997022325A1 (fr) 1995-12-20 1996-12-20 Procede et appareil soniques pour applications cosmetiques

Country Status (3)

Country Link
AU (1) AU1339397A (fr)
WO (1) WO1997022325A1 (fr)
ZA (1) ZA9610826B (fr)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2811524A1 (fr) * 2000-07-13 2002-01-18 Biomedical Europ Dispositif combine pour les soins cutanes et traitement cosmetologique pour lutter contre le vieillissement cutane
US6569170B1 (en) 2001-09-20 2003-05-27 David L. Kellogg Method of cleaning skin
WO2004064610A3 (fr) * 2003-01-21 2005-04-07 Dermanew Inc Dispositifs, compositions et procedes de microdermabrasion
EP1139880A4 (fr) * 1998-12-18 2005-08-17 Sontra Medical Inc Methode et appareil permettant de produire une cavitation homogene en vue d'un transport transdermique
EP1626730A4 (fr) * 2003-05-05 2006-10-18 Dermanew Inc Procede, dispositif et composition de traitement de l'acne
US7179152B1 (en) 2003-02-07 2007-02-20 Dermanew, Inc. Composition suitable for application to human skin
EP1813304A1 (fr) * 2006-01-06 2007-08-01 Kabushiki Kaisha Toshiba Procédé d'introduction de médicament à l'aide d'ultrasons et appareil correspondant
JP2008546488A (ja) * 2005-06-23 2008-12-25 ジョンソン・アンド・ジョンソン・コンシューマー・カンパニーズ・インコーポレイテッド 機械的皮膚表面修復
EP1417909A4 (fr) * 2001-08-13 2009-08-12 Ya Man Ltd Dispositif de traitement cosmetique et pointe de traitement cosmetique associee
EP1965748A4 (fr) * 2005-03-09 2009-11-11 Ronald Allan Greenberg Appareil et procede de definition des contours du corps et de conditionnement de la peau
WO2009152056A1 (fr) 2008-06-09 2009-12-17 Pacific Bioscience Laboratories, Inc. Applicateur acoustique pour formulations cutanées
US7638144B2 (en) 1999-10-04 2009-12-29 Dermanew, Inc. Composition, apparatus and method for skin rejuvenation
US20150313993A1 (en) * 2014-05-04 2015-11-05 Robert T. Bock Ultrasonic Method and Device for Cosmetic Applications
US20160250457A1 (en) * 2015-02-27 2016-09-01 Robert T. Bock Ultrasonic Method and Device for Cosmetic Applications
US10058351B2 (en) 2015-03-19 2018-08-28 Michael Todd Beauty Lp Personal care appliance
US10058168B2 (en) 2014-03-11 2018-08-28 Michael Todd Beauty Lp Personal care appliance

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4787888A (en) * 1987-06-01 1988-11-29 University Of Connecticut Disposable piezoelectric polymer bandage for percutaneous delivery of drugs and method for such percutaneous delivery (a)
US5323769A (en) * 1990-02-23 1994-06-28 Cygnus Therapeutic Systems Ultrasound-enhanced delivery of materials into and through the skin

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4787888A (en) * 1987-06-01 1988-11-29 University Of Connecticut Disposable piezoelectric polymer bandage for percutaneous delivery of drugs and method for such percutaneous delivery (a)
US5323769A (en) * 1990-02-23 1994-06-28 Cygnus Therapeutic Systems Ultrasound-enhanced delivery of materials into and through the skin

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1139880A4 (fr) * 1998-12-18 2005-08-17 Sontra Medical Inc Methode et appareil permettant de produire une cavitation homogene en vue d'un transport transdermique
US7638144B2 (en) 1999-10-04 2009-12-29 Dermanew, Inc. Composition, apparatus and method for skin rejuvenation
US7572238B2 (en) * 1999-10-04 2009-08-11 Dermanew, Inc. Handheld sonic microdermabrasion porous applicator
FR2811524A1 (fr) * 2000-07-13 2002-01-18 Biomedical Europ Dispositif combine pour les soins cutanes et traitement cosmetologique pour lutter contre le vieillissement cutane
EP1417909A4 (fr) * 2001-08-13 2009-08-12 Ya Man Ltd Dispositif de traitement cosmetique et pointe de traitement cosmetique associee
US6569170B1 (en) 2001-09-20 2003-05-27 David L. Kellogg Method of cleaning skin
WO2004064610A3 (fr) * 2003-01-21 2005-04-07 Dermanew Inc Dispositifs, compositions et procedes de microdermabrasion
US7179152B1 (en) 2003-02-07 2007-02-20 Dermanew, Inc. Composition suitable for application to human skin
EP1626730A4 (fr) * 2003-05-05 2006-10-18 Dermanew Inc Procede, dispositif et composition de traitement de l'acne
EP1965748A4 (fr) * 2005-03-09 2009-11-11 Ronald Allan Greenberg Appareil et procede de definition des contours du corps et de conditionnement de la peau
JP2008546488A (ja) * 2005-06-23 2008-12-25 ジョンソン・アンド・ジョンソン・コンシューマー・カンパニーズ・インコーポレイテッド 機械的皮膚表面修復
JP2013226440A (ja) * 2005-06-23 2013-11-07 Johnson & Johnson Consumer Co Inc 機械的皮膚表面修復
EP1813304A1 (fr) * 2006-01-06 2007-08-01 Kabushiki Kaisha Toshiba Procédé d'introduction de médicament à l'aide d'ultrasons et appareil correspondant
US7854719B2 (en) 2006-01-06 2010-12-21 Kabushiki Kaisha Toshiba Method of introducing ultrasonic drug and apparatus thereof
EP2291839A4 (fr) * 2008-06-09 2011-07-13 Pacific Bioscience Lab Inc Applicateur acoustique pour formulations cutanées
WO2009152056A1 (fr) 2008-06-09 2009-12-17 Pacific Bioscience Laboratories, Inc. Applicateur acoustique pour formulations cutanées
JP2014023955A (ja) * 2008-06-09 2014-02-06 Pacific Bioscience Laboratories Inc 皮膚用配合物のための音波式塗布具
US10058168B2 (en) 2014-03-11 2018-08-28 Michael Todd Beauty Lp Personal care appliance
US11013314B2 (en) 2014-03-11 2021-05-25 Michael Todd Beauty Lp Personal care appliance
US20150313993A1 (en) * 2014-05-04 2015-11-05 Robert T. Bock Ultrasonic Method and Device for Cosmetic Applications
WO2015171208A1 (fr) * 2014-05-04 2015-11-12 Robert T. Bock Consultancy, Llc Procédé et dispositif ultrasoniques pour des applications cosmétiques
US20160250457A1 (en) * 2015-02-27 2016-09-01 Robert T. Bock Ultrasonic Method and Device for Cosmetic Applications
US10058351B2 (en) 2015-03-19 2018-08-28 Michael Todd Beauty Lp Personal care appliance
US11432847B2 (en) 2015-03-19 2022-09-06 Michael Todd Beauty Lp Personal care appliance

Also Published As

Publication number Publication date
ZA9610826B (en) 1997-06-27
AU1339397A (en) 1997-07-14

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