CA2263477A1 - Dispositif destine a l'enlevement definitif, sur et sans douleur de pilosites non voulues - Google Patents

Dispositif destine a l'enlevement definitif, sur et sans douleur de pilosites non voulues Download PDF

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Publication number
CA2263477A1
CA2263477A1 CA002263477A CA2263477A CA2263477A1 CA 2263477 A1 CA2263477 A1 CA 2263477A1 CA 002263477 A CA002263477 A CA 002263477A CA 2263477 A CA2263477 A CA 2263477A CA 2263477 A1 CA2263477 A1 CA 2263477A1
Authority
CA
Canada
Prior art keywords
light
source
applicator
skin
hair
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.)
Abandoned
Application number
CA002263477A
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English (en)
Inventor
Eric Larsen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2263477A1 publication Critical patent/CA2263477A1/fr
Abandoned legal-status Critical Current

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Classifications

    • 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
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/203—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser applying laser energy to the outside of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/067—Radiation therapy using light using laser light
    • 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
    • A61B2017/00057—Light
    • 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
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00452—Skin
    • 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
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00452—Skin
    • A61B2018/00476—Hair follicles
    • 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
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B2018/1807—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using light other than laser radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/064—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
    • A61B2090/065—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension for measuring contact or contact pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
    • A61N2005/0643—Applicators, probes irradiating specific body areas in close proximity
    • A61N2005/0644—Handheld applicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/065—Light sources therefor
    • A61N2005/0651—Diodes
    • A61N2005/0652—Arrays of diodes

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Electromagnetism (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

L'invention a pour objet un dispositif destiné à enlever de façon définitive, sûre et sans douleur des pilosités non voulues, et ce au moyen de lumière. Des diodes à semi-conducteur (22) et/ou laser (23), montées sur une plaquette de circuit imprimé, servent de source lumineuse. Ces diodes (22, 23) peuvent être individuellement choisies/commutées sur marche ou arrêt et elles émettent de la lumière possédant plusieurs longueurs d'ondes. Une optique (16, 16') montée dans l'applicateur (14) focalise la lumière sur la peau à traiter. Un photodétecteur (24) monté sur la plaquette de circuit imprimé (21) enregistre la réflexion de la lumière à partir de la surface de la peau, un signal de biorétroaction permettant le réglage semi-automatique ou entièrement automatique de l'intensité et de la longueur d'onde des rayons de la source lumineuse (20). Cette invention est destinée à un usage dermatologique.
CA002263477A 1996-08-23 1997-08-19 Dispositif destine a l'enlevement definitif, sur et sans douleur de pilosites non voulues Abandoned CA2263477A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO963546 1996-08-23
NO963546A NO963546D0 (no) 1996-08-23 1996-08-23 Metode for permanent hårfjerning ved hjelp av lys
PCT/NO1997/000207 WO1998007379A1 (fr) 1996-08-23 1997-08-19 Dispositif destine a l'enlevement definitif, sur et sans douleur de pilosites non voulues

Publications (1)

Publication Number Publication Date
CA2263477A1 true CA2263477A1 (fr) 1998-02-26

Family

ID=19899747

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002263477A Abandoned CA2263477A1 (fr) 1996-08-23 1997-08-19 Dispositif destine a l'enlevement definitif, sur et sans douleur de pilosites non voulues

Country Status (5)

Country Link
EP (1) EP0959788A1 (fr)
AU (1) AU4225897A (fr)
CA (1) CA2263477A1 (fr)
NO (1) NO963546D0 (fr)
WO (1) WO1998007379A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2596834A1 (fr) * 2007-12-07 2013-05-29 General Hospital Corporation Système et appareil de traitement dermatologique

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6273884B1 (en) 1997-05-15 2001-08-14 Palomar Medical Technologies, Inc. Method and apparatus for dermatology treatment
US6517532B1 (en) 1997-05-15 2003-02-11 Palomar Medical Technologies, Inc. Light energy delivery head
DE69926348T2 (de) 1998-03-12 2006-06-01 Palomar Medical Technologies, Inc., Burlington System zur elektromagnetischen bestrahlung der haut
GB2339538A (en) * 1998-07-14 2000-02-02 Robert Kenneth Hackett Colonicure
US6733492B2 (en) 1999-05-31 2004-05-11 Nidek Co., Ltd. Laser treatment apparatus
EP1057454A3 (fr) * 1999-05-31 2003-11-12 Nidek Co., Ltd. Appareil de traitement de la peau par laser
ITFI990259A1 (it) * 1999-12-21 2001-06-21 Alberto Innocenti Dispositivo e metodo per il trattamento cutaneo tramite una sorgente laser
EP1114620A1 (fr) * 2000-01-07 2001-07-11 Giga A/S Dispositif de traitement de tissu ou d'échantillons biologiques utilisant de la lumière forte
GB2360459B (en) * 2000-03-23 2002-08-07 Photo Therapeutics Ltd Therapeutic light source and method
US6503268B1 (en) * 2000-04-03 2003-01-07 Ceramoptec Industries, Inc. Therapeutic laser system operating between 1000nm and 1300nm and its use
GB2370229A (en) * 2000-12-22 2002-06-26 Icn Photonics Ltd Light delivery system for improving the appearance of skin
FR2818889A1 (fr) * 2000-12-29 2002-07-05 Jean Louis Savoyet Dispositif d'epilation laser et moyens associes
WO2002062420A1 (fr) * 2001-01-22 2002-08-15 SØRENSEN, Svein Procedes et dispositif de stimulation photodynamique
US6673095B2 (en) * 2001-02-12 2004-01-06 Wound Healing Of Oklahoma, Inc. Apparatus and method for delivery of laser light
US6746473B2 (en) * 2001-03-02 2004-06-08 Erchonia Patent Holdings, Llc Therapeutic laser device
TR201910734T4 (tr) * 2001-03-30 2019-08-21 Koninklijke Philips Nv Bir korumalı ışınım çıkış açıklığı içeren cilt tedavi cihazı
EP1401347B1 (fr) * 2001-05-23 2011-08-24 Palomar Medical Technologies, Inc. Systeme de refroidissement destine a un dispositif photocosmetique
WO2002096311A1 (fr) * 2001-05-30 2002-12-05 Tomoyuki Takahashi Systeme d'epilation au laser sur avec mecanisme de protraction -retraction
KR20050026404A (ko) 2002-06-19 2005-03-15 팔로마 메디칼 테크놀로지스, 인코포레이티드 깊이로 조직을 광열 치료하기 위한 방법 및 장치
EP1384446A1 (fr) * 2002-07-27 2004-01-28 Lux Medico ApS Pièce à main pour le traitement de la peau
CA2501098C (fr) 2002-10-23 2014-04-08 Palomar Medical Technologies, Inc. Dispositif de phototraitement utilisable conjointement a des agents refrigerants et a des substances topiques
GB0519252D0 (en) * 2005-09-21 2005-10-26 Dezac Ltd Laser hair removal device
US7856985B2 (en) 2005-04-22 2010-12-28 Cynosure, Inc. Method of treatment body tissue using a non-uniform laser beam
BRPI0616167A2 (pt) 2005-09-15 2011-06-07 Palomar Medical Tech Inc dispositivo de caracterização ótica da pele
WO2007136470A1 (fr) * 2006-05-16 2007-11-29 Candela Corporation Dispositif et procédé de suppression de pilosité par faisceau lumineux à longueurs d'ondes multiples
US7586957B2 (en) 2006-08-02 2009-09-08 Cynosure, Inc Picosecond laser apparatus and methods for its operation and use
FR2920083B1 (fr) * 2007-08-21 2011-01-14 Michel Trezon Dispositif d'epilation autonome, compact et miniaturise pour detruire les poils par lumiere pulsee
WO2009109885A2 (fr) * 2008-03-07 2009-09-11 Koninklijke Philips Electronics N.V. Dispositif de photoépilation
DE102009022344A1 (de) * 2009-05-15 2010-11-18 Gelhausen, Olaf, Dr. Handgehaltene Bestrahlungsvorrichtung für phototherapeutische oder industrielle Anwendungen
US9919168B2 (en) 2009-07-23 2018-03-20 Palomar Medical Technologies, Inc. Method for improvement of cellulite appearance
US20110037844A1 (en) * 2009-08-17 2011-02-17 Scot Johnson Energy emitting device
JP2014525312A (ja) * 2011-09-02 2014-09-29 セラジェム メディシス インコーポレイテッド 皮膚光線照射器
KR102183581B1 (ko) 2012-04-18 2020-11-27 싸이노슈어, 엘엘씨 피코초 레이저 장치 및 그를 사용한 표적 조직의 치료 방법
WO2014145707A2 (fr) 2013-03-15 2014-09-18 Cynosure, Inc. Systèmes de rayonnement optique picoseconde et procédés d'utilisation
ITRM20130626A1 (it) * 2013-11-14 2015-05-15 Eltech S R L Laser chirurgico e terapeutico per tessuti molli.
WO2016171639A1 (fr) * 2015-04-24 2016-10-27 Robin Kozmetik Guzellik Merkezi Medikal Ozel Egitim Ogretim Metal Urunleri Temizlik Urun Ve Gida Maddeleri Ithalat Ihracat Sanayi Ticaret Ltd. Sti. Appareil d'épilation par photothermolyse sélective
ES2891307T3 (es) * 2016-02-02 2022-01-27 Braun Gmbh Dispositivo para el tratamiento de la piel
EP3202351B1 (fr) * 2016-02-02 2021-08-25 Braun GmbH Dispositif de traitement de la peau
WO2019165426A1 (fr) 2018-02-26 2019-08-29 Cynosure, Inc. Laser à décharge à cavité à commutation q d'ordre inférieur à la nanoseconde
CN113100925B (zh) * 2021-04-01 2023-12-08 优秀新品(深圳)科技有限公司 一种脱毛仪及其控制方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5226907A (en) * 1991-10-29 1993-07-13 Tankovich Nikolai I Hair removal device and method
EP0696216A1 (fr) * 1994-01-21 1996-02-14 Erik Larsen Dispositif pour stimuler les cellules du corps au moyen de rayonnements electromagnetiques
US5735844A (en) * 1995-02-01 1998-04-07 The General Hospital Corporation Hair removal using optical pulses
US5885273A (en) * 1995-03-29 1999-03-23 Esc Medical Systems, Ltd. Method for depilation using pulsed electromagnetic radiation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2596834A1 (fr) * 2007-12-07 2013-05-29 General Hospital Corporation Système et appareil de traitement dermatologique

Also Published As

Publication number Publication date
WO1998007379A1 (fr) 1998-02-26
AU4225897A (en) 1998-03-06
NO963546D0 (no) 1996-08-23
EP0959788A1 (fr) 1999-12-01

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