DEVICE FOR HAIR GROWTH REGULATION Russian patent published in 2010 - IPC A61N5/06 A45D26/00 A45D27/00 G01N21/31 

FIELD: medicine.

SUBSTANCE: invention relates to medical equipment, namely to devices for hair growth regulation. Device contains light emitter for regulation with wave length from 400 nm to 1000 nm for irradiation of target sections on person's body, metre of moisture content, made with possibility of non-contact measurement of target section moisture content; unit of determination for determination whether or not light should be emitted for regulation on the basis of result of measurement by metre of moisture content. Moisture content metre is provided with light emitter for measurement with wavelength from 1300 nm to 2000 nm for irradiation of target section; photo-receiving element for reception of light, reflected from target section, and its transformation into electric signal, and signal analyser for analysis of electric signal from photo-receiving element in order to obtain spectrum of reflected light and for estimation of moisture content by obtained spectrum.

EFFECT: application of invention allows to reduce probability to injure eyes in case of incorrect use and increase application convenience.

6 cl, 8 dwg