SYSTEM AND METHOD FOR IRRADIANCE CONTROL OF A SET OF LIGTH-EMITTING DIODES Russian patent published in 2019 - IPC H05B33/08 A61N5/04 H05B37/02 

FIELD: medicine.

SUBSTANCE: invention relates to phototherapy. System (10) comprises phototherapy panel (15), a set of light sources (11) configured to emit electromagnetic radiation (12), wherein each light source (11) of the set is a light-emitting diode (LED) configured to generate electromagnetic radiation in a range suitable for phototherapy; photo-sensor (142) configured to generate output signals conveying information related to an irradiance level of electromagnetic radiation emitted by a subset of light sources from the set of light sources located in the corner of the panel used as elements in a measuring subset; and one or more processors (110) configured to obtain a recommended therapy regimen of electromagnetic radiation for a subject; determine an irradiance parameter of electromagnetic radiation emitted by the subset of light sources, based on the generated output signals; and adjust an amount of power supplied to the set of light sources, wherein adjustments are based on the recommended therapy regimen and the determined irradiance parameter, emitted by the set of light sources (11), system also provides an indication of a notification reflecting the determination whether the set of light sources should be replaced, wherein the notification includes emission of electromagnetic radiation.

EFFECT: technical result is higher accuracy of the treatment regimen.

10 cl, 5 dwg