MEDICAL LAMP FOR HAND USE RADIATING POLARIZED LIGHT Russian patent published in 1999 - IPC

FIELD: therapeutic lamp for biostimulation by polarized light. SUBSTANCE: the medical lamp radiating polarized lamp has a reflector located directly behind the lamp and a Brewster's polarizer located in the flux of light radiated by the lamp, the polarizer consists of a mirror sandwich of a great number of thin plane-parallel polarization glass plates, which are directly and congruently superimposed on one another and fixed in the glass holder. The polarization glass plates may have an elliptic shape, and the glass holder may have the shape of an elliptic tray with an elliptic bottom and a wall passing around the edges of the larger part of this bottom; the wall is furnished with a great number of locking bosses, which are engaged with the mirror sandwich and lock it. EFFECT: enhanced convenience in handling, optimum functioning, for example, with respect to cooling. 8 cl, 10 dwg