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1. WO2009004412 - SKIN TREATMENT DEVICE, LAMP AND USE

Publication Number WO/2009/004412
Publication Date 08.01.2009
International Application No. PCT/IB2007/053737
International Filing Date 17.09.2007
IPC
A61N 5/06 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
5Radiation therapy
06using light
CPC
A61N 2005/0615
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
5Radiation therapy
06using light
0613Apparatus adapted for a specific treatment
0614Tanning
0615using UV light sources having a specific spectrum
A61N 2005/0642
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
5Radiation therapy
06using light
0635characterised by the body area to be irradiated
0642Irradiating part of the body at a certain distance
A61N 2005/0652
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
5Radiation therapy
06using light
065Light sources therefor
0651Diodes
0652Arrays of diodes
A61N 2005/0655
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
5Radiation therapy
06using light
065Light sources therefor
0655Tubes
A61N 2005/0661
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
5Radiation therapy
06using light
0658characterised by the wavelength of light used
0661ultra-violet
A61N 2005/0662
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
5Radiation therapy
06using light
0658characterised by the wavelength of light used
0662Visible light
Applicants
  • KONINKLIJKE PHILIPS ELECTRONICS N.V. [NL]/[NL] (AllExceptUS)
  • WAGENAAR CACCIOLA, Giovanna [NL]/[NL] (UsOnly)
  • DIETZENBACHER-JANSEN, Yvonne, E. [NL]/[NL] (UsOnly)
  • MOUWS-VAN ROSSUM, Adriaantje, P. [NL]/[NL] (UsOnly)
Inventors
  • WAGENAAR CACCIOLA, Giovanna
  • DIETZENBACHER-JANSEN, Yvonne, E.
  • MOUWS-VAN ROSSUM, Adriaantje, P.
Agents
  • ROLFES, Johannes, G., A.
Priority Data
07111846.705.07.2007EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SKIN TREATMENT DEVICE, LAMP AND USE
(FR) DISPOSITIF DE TRAITEMENT DE LA PEAU, LAMPE ET UTILISATION
Abstract
(EN)
The invention relates to a skin treatment device, a lamp for use in such a skin treatment device, and its use. The skin treatment device according to the invention uses a combination of tanning-effective and/or anti-acne effective amounts of blue light in the spectral range from 400-440 nm in addition to the UV-light known in the art. An important advantage is that a lower UV dose can be used, leading to lower health risks, while the exposure times can be kept within acceptable limits, without compromising the skin treatment result.
(FR)
L'invention concerne un dispositif de traitement de la peau, une lampe destinée à être utilisée dans ce dispositif de traitement de la peau, et son utilisation. Le dispositif de traitement de la peau selon l'invention utilise une combinaison de quantités efficaces pour bronzer et/ou efficaces contre l'acné de lumière bleue dans la plage spectrale allant de 400 à 440 nm en plus de la lumière ultraviolette connue dans l'art. Un avantage important est qu'une plus faible dose d'UV peut être utilisée, ce qui conduit à des risques plus faibles pour la santé, alors que les temps d'exposition peuvent être maintenus dans des limites acceptables, sans compromettre le résultat du traitement de la peau.
Also published as
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