Hygienic-therapeutic conductive far-infrared devices
This invention relates to novel hygienic-therapeutic or personal care devices that are based upon intense far-infrared sources in which radiation is generated by novel conductive materials. The conductive materials are specially designed and made to radiate ten to thousands times more intense far-infrared radiation than typical conductive materials, and such strong far-infrared radiation is achieved with high, typically greater than 90%, conversion efficiency of energy to radiation. The radiation properties of the proposed conductive materials do not follow the Wien's law (“black body” law). The devices are intended to be used in therapy, medicine, cosmetic technology, hygiene technology, or household use.
1. A far-infrared hygienic-therapeutic device selected from the group of a hair dryer, a hairbrush, a hair straightener, a comb, a toothbrush, a body massager or an elastic bandage comprising: a far-infrared conductor, wherein the conductor is being able to radiate far-infrared radiation and heat; a heat retardation cover placed on the far-infrared conductor, wherein the heat retardation cover retards heat radiated by the far-infrared conductor; and an electric power supply, wherein the electric power supply is connected to the far-infrared conductor; and wherein the far-infrared conductor is a carbon fiber conductor.
2. The device of claim 1 , wherein the electric power supply delivers electric energy to the far-infrared conductor in a single mode or a plurality modes selected from the group consisting of: DC, AC, frequency, or pulsed.
3. The device of claim 2 , wherein the single mode or the plurality modes changes hygienic-therapeutic properties of the device.
4. The device of claim 1 , wherein the heat retardation cover is further capable of changing far-infrared radiation properties of the far-infrared conductor for hygienic-therapeutic purposes.