The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 11, 2016
Filed:
Sep. 17, 2007
Giovanna Wagenaar Cacciola, Eindhoven, NL;
Yvonne Elizabeth Dietzenbacher-jansen, Eindhoven, NL;
Adriaantje Pieternella Mouws-van Rossum, Eindhoven, NL;
Giovanna Wagenaar Cacciola, Eindhoven, NL;
Yvonne Elizabeth Dietzenbacher-Jansen, Eindhoven, NL;
Adriaantje Pieternella Mouws-Van Rossum, Eindhoven, NL;
Koninklijke Philips N.V., Eindhoven, NL;
Abstract
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.