MULTIFUNCTION DERMAL DEVICE, TRANSMITTER OR REFLECTOR FOR OUTDOOR INFRARED RADIATION, IN PARTICULAR FOR MEDICAL PURPOSES, PATCH OR ARTICLE COMPRISING SAID MULTIFUNCTION

摘要

The aim of the invention is to provide medical or sanitary articles or devices made from films of polymer / ceramic composite material, which make it possible to increase the efficiency and extend the spectrum of activity of the IRLs in the prevention and control of treatment of sanitary and physiological disorders, in the improvement of the physical and / or mental performances of an individual, or in cosmetic treatments. To this end, the invention relates to a multifilette intended to be applied to the body of a living individual to emit and / or return to this body at least one far infrared radiation. This multifilette comprises at least two superimposed sheets each formed by a composite material consisting of a polymer-based matrix in which ceramic particles are dispersed capable of emitting and / or returning at least one far-infrared radiation, at least one part of these particles being preferably MnO-based particles and CoO-based particles. The invention also relates to a patch and other articles comprising the multi-layer referred to above, as well as to their manufacturing processes and their medical or other applications. cosmetics.