77742791
May 22, 2009
Light emitting diode (LED) devices for energy-efficient replacement of standard tungsten-filament lighting incorporated into hand-held medical instruments; light-based medical devices, namely, an LED device for increasing the human body's own production of collagen; medical devices, namely, radiation devices in the nature of ultraviolet, visible, or infra-red light boxes for counteracting the effects of viruses, bacteria and pathogens in the blood and blood components; phototherapeutic apparatus for medical purposes, namely, an LED light source for medical and aesthetic skin treatments
Medical Apparatus