| 摘要 |
PURPOSE: A needle using the far infrared rays is provided to easily and conveniently use by general persons without the special knowledge about the needle. CONSTITUTION: The needle using the far infrared rays includes: a far infrared rays light(2); a convex lens(3) for condensing the far infrared rays(6) emitted from the far infrared rays; a concave lens(4) for refracting the far infrared rays condensed through a convex lens and projecting the far infrared rays in parallel; and a timer(5) attached to the power supply unit to limitedly project the far infrared rays during the predetermined time. |
