Apparatus using a light emitting diode (LED) for performing aesthetic facial treatment procedures; Belts for medical purposes; Contrast compression therapy units for reducing pain, swelling and inflammation; Cosmetic apparatus using ultrasound for performing aesthetic skin treatment procedures; Cosmetic apparatus, namely, light based devices providing mainly pulsed light for performing non-ablative aesthetic skin treatment procedures; CT scanner component, namely, integral component of the image chain of a CT scanner for capturing X-rays and converting them to information that creates the image; Electric blankets for medical purposes; Electric scalp massagers for household use; Electrically-powered apparatus for treating skin by applying low level light and sonic vibrations to the skin; Infrared radiator units for therapeutic purposes; Laser therapy helmets for treating alopecia; Lasers for the cosmetic treatment of the face and skin; Lasers for the cosmetic treatment of the face, skin and hair follicles; Light emitting diode (LED) apparatus for lighting, incorporated into medical instruments; Low frequency electromagnetic therapy apparatus; Phototherapeutic apparatus for medical purposes, namely, a LED (light-emitting diode) light source for medical and aesthetic skin treatments