THERMOELECTRIC DEVICE FOR THERMAL COSMETIC PROCEDURES Russian patent published in 2017 - IPC A61F7/00 H01L35/28 F25B21/02 

FIELD: medicine.

SUBSTANCE: thermoelectric device for thermal cosmetic procedures includes a high thermal conductivity base as a mask repeating the contours of a human face with holes in the area of eyes, nose and mouth. From the side of contact with the face surface, the base has a thin silicon layer, and is connected with affecting thermocouples junctions on the opposite side. The thermocouples are connected to a programmable DC power source that implements various operation modes. The reference thermocouples junctions are coupled with a radiator. The base is provided with a fastener for dense device fixation on the human face, it is a sealed container filled with granulate and formed by a solid film from the side of contact with the human face surface and by a flat rigid plate from the opposite side. The plate and granulate are made from a material with high thermal conductivity. The radiator is configured as a hollow metal box allowing to fit a heat accumulator precooled by an external refrigeration unit during operation.

EFFECT: increased efficiency of thermal cosmetic procedures due to consideration of individual human face geometry.

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