| 摘要 |
<p>PURPOSE:To simultaneously achieve the cooling of a head part and the promotion of blood circulation, by providing a cooling part and an electromagnet using the superconductive coil arranged in the cooling part or in the state brought into contact with said cooling part. CONSTITUTION:An electromagnet using a superconductive coil 3 is arranged in the cooling part 2 within a pillow outer frame 1. The cooling part 2 is cooled by Peltier effect and a head part is cooled and, at the same time, the superconductive coil is cooled. By this constitution, the promotion of blood circulation can be performed simultaneously with the cooling of the head part at the time of sleeping, and cooling and the application of a magnetic field are performed efficiently.</p> |
