ES2571934T3 - Dispositivo para irradiar tejido con pulsos de luz - Google Patents

Dispositivo para irradiar tejido con pulsos de luz

Info

Publication number
ES2571934T3
ES2571934T3 ES08756813T ES08756813T ES2571934T3 ES 2571934 T3 ES2571934 T3 ES 2571934T3 ES 08756813 T ES08756813 T ES 08756813T ES 08756813 T ES08756813 T ES 08756813T ES 2571934 T3 ES2571934 T3 ES 2571934T3
Authority
ES
Spain
Prior art keywords
light
light pulses
pulses
tissue
generate
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.)
Active
Application number
ES08756813T
Other languages
English (en)
Inventor
Walter Toriser
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.)
Technische Universitaet Wien
Original Assignee
Technische Universitaet Wien
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 Technische Universitaet Wien filed Critical Technische Universitaet Wien
Application granted granted Critical
Publication of ES2571934T3 publication Critical patent/ES2571934T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/062—Photodynamic therapy, i.e. excitation of an agent
    • 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
    • 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
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/0616—Skin treatment other than tanning

Landscapes

  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Radiation-Therapy Devices (AREA)
  • Laser Surgery Devices (AREA)

Abstract

Un dispositivo (1) para irradiar tejido (G) con pulsos de luz (L) que comprende una carcasa (2), por lo menos una fuente de luz (3) para emitir los pulsos de luz (L), un modulador (4) y una etapa de potencia (6) para generar los pulsos de luz (L), y con un elemento de activación (5), en el cual la etapa de potencia (6) para generar los pulsos de luz (L) tiene una densidad de potencia de pico (^p) de >= 50 mW / cm2, basado en un factor de duración de pulso (ΔT/T), y en el cual la por lo menos una fuente de luz (3) está formada por al menos un diodo emisor de luz, caracterizado por que el dispositivo está adaptado para emitir pulsos de luz (L) de una de una longitud de onda de pico único (λ) de entre 600 nm y 660 nm, por que el modulador (4) para generar los pulsos de luz (L) tiene una frecuencia de pulsos (f) de entre 1 y 10 Hz, con el fin de hacer posible una eliminación de las células o partes de células destruidas mediante la sangre, y por que la energía de los pulsos de luz (L) produce una duplicación de la frecuencia de los pulsos de luz (L) en el tejido irradiado (G).
ES08756813T 2007-06-11 2008-06-11 Dispositivo para irradiar tejido con pulsos de luz Active ES2571934T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0090507A AT505280B1 (de) 2007-06-11 2007-06-11 Vorrichtung zum bestrahlen von gewebe mit licht
PCT/AT2008/000203 WO2008151340A1 (en) 2007-06-11 2008-06-11 Device and method for irradiating tissue with light pulses

Publications (1)

Publication Number Publication Date
ES2571934T3 true ES2571934T3 (es) 2016-05-27

Family

ID=39713936

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08756813T Active ES2571934T3 (es) 2007-06-11 2008-06-11 Dispositivo para irradiar tejido con pulsos de luz

Country Status (11)

Country Link
US (1) US8608787B2 (es)
EP (1) EP2170461B1 (es)
AT (1) AT505280B1 (es)
DE (1) DE212008000038U1 (es)
DK (1) DK2170461T3 (es)
ES (1) ES2571934T3 (es)
HR (1) HRP20160511T1 (es)
HU (1) HUE027397T2 (es)
PL (1) PL2170461T3 (es)
SI (1) SI2170461T1 (es)
WO (1) WO2008151340A1 (es)

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US8246611B2 (en) 2006-06-14 2012-08-21 Candela Corporation Treatment of skin by spatial modulation of thermal heating
EP2366430B1 (en) 2010-03-19 2016-01-06 Enraf Nonius B.V. Ultrasound application device
AT509193B1 (de) * 2010-05-03 2011-07-15 Relux Lichtmedizintechnik Gmbh Vorrichtung zur bestrahlung von gewebe mit lichtimpulsen
DE102010038249A1 (de) 2010-10-18 2012-04-19 Manexco-Consult Ag Verfahren und Vorrichtung zur physikalischen Stimulation von menschlichem Gewebe
AT510790B1 (de) * 2010-12-10 2014-10-15 Img Medizintechnik Gmbh Verfahren zur kosmetischen behandlung
CH704769B1 (fr) * 2011-04-06 2016-03-31 Pierre-Alain Grounauer Dispositif d'éclairage pour soumettre les yeux d'un utilisateur à une lumière continue ou discontinue.
DE102011052002B4 (de) * 2011-07-20 2013-04-11 Telesto GmbH Lasertherapiesystem mit UVA- und IR-Laser-Licht zur gerichteten Erzeugung einer dermalen Kollagen-Matrix
US20150134032A1 (en) * 2013-11-14 2015-05-14 Mary T. Chicchi Method and Device for Application of Photobiomodulation Treatment
EP3207896A1 (de) * 2016-02-18 2017-08-23 Fatemi, Afschin Vorrichtung zur bestrahlung der haut
EP3494926A1 (de) 2017-12-05 2019-06-12 Repuls Lichtmedizinteckhnik GmbH Implantat mit reservoir
TWI653037B (zh) 2018-01-11 2019-03-11 友睦科技股份有限公司 可控溫的遠紅外線照射設備
WO2021231913A1 (en) * 2020-05-14 2021-11-18 Chemimage Corporation Systems and methods for simultaneous wound detection and therapy
CN112451862B (zh) * 2020-11-24 2023-03-28 深圳罗兹曼国际转化医学研究院 光动力治疗系统及其控制方法
CN115513760B (zh) * 2022-08-19 2025-09-02 海目星激光科技集团股份有限公司 GHz脉冲串包络的调制方法、激光包络调制系统及飞秒激光器

Family Cites Families (19)

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Publication number Priority date Publication date Assignee Title
US5259380A (en) 1987-11-04 1993-11-09 Amcor Electronics, Ltd. Light therapy system
US4930504A (en) * 1987-11-13 1990-06-05 Diamantopoulos Costas A Device for biostimulation of tissue and method for treatment of tissue
US5755752A (en) 1992-04-24 1998-05-26 Segal; Kim Robin Diode laser irradiation system for biological tissue stimulation
US5698866A (en) 1994-09-19 1997-12-16 Pdt Systems, Inc. Uniform illuminator for phototherapy
US5643334A (en) 1995-02-07 1997-07-01 Esc Medical Systems Ltd. Method and apparatus for the diagnostic and composite pulsed heating and photodynamic therapy treatment
WO1997020596A1 (en) * 1995-12-01 1997-06-12 Glaxo Group Limited Therapy apparatus and method
US20060095097A1 (en) * 1996-10-30 2006-05-04 Provectus Devicetech, Inc. Treatment of pigmented tissue using optical energy
GB9623627D0 (en) 1996-11-13 1997-01-08 Meditech International Inc Method and apparatus for photon therapy
US7204832B2 (en) * 1996-12-02 2007-04-17 Pálomar Medical Technologies, Inc. Cooling system for a photo cosmetic device
US5957960A (en) * 1997-05-05 1999-09-28 Light Sciences Limited Partnership Internal two photon excitation device for delivery of PDT to diffuse abnormal cells
US6210425B1 (en) * 1999-07-08 2001-04-03 Light Sciences Corporation Combined imaging and PDT delivery system
JP3188437B2 (ja) 1999-12-08 2001-07-16 ヤーマン株式会社 レーザ光照射プローブ
US7311722B2 (en) 2001-01-22 2007-12-25 Eric Larsen Photodynamic stimulation device and methods
DE10128629A1 (de) 2001-06-13 2002-12-19 Novicur Ag Balzers Hautpflaster, Licht bzw. Strahlung emittierende Vorrichtung hierfür, sowie Verfahren zur Anhebung des menschlichen Wohlbefindens
US8287524B2 (en) * 2001-08-23 2012-10-16 Jerry Siegel Apparatus and method for performing radiation energy treatments
US7575881B2 (en) 2002-03-21 2009-08-18 California Institute Of Technology Modulation of nitric oxide signaling through signaling through specific regulation by arginylation and the N-end rule pathway
US20070213698A1 (en) * 2006-03-10 2007-09-13 Palomar Medical Technologies, Inc. Photocosmetic device
US20050055070A1 (en) * 2003-03-07 2005-03-10 Gareth Jones Method and device for treatment of skin conditions
WO2006005088A1 (de) 2004-07-13 2006-01-19 Technische Universität Wien Einrichtung zur photodynamischen behandlung von erkrankungen des gewebes und/oder organen von lebewesen

Also Published As

Publication number Publication date
PL2170461T3 (pl) 2016-10-31
SI2170461T1 (sl) 2016-07-29
US20100168824A1 (en) 2010-07-01
DE212008000038U1 (de) 2010-01-21
WO2008151340A1 (en) 2008-12-18
DK2170461T3 (en) 2016-05-30
HUE027397T2 (en) 2016-10-28
EP2170461B1 (en) 2016-04-13
EP2170461A1 (en) 2010-04-07
HRP20160511T1 (hr) 2016-08-12
AT505280B1 (de) 2008-12-15
AT505280A4 (de) 2008-12-15
US8608787B2 (en) 2013-12-17

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