| 摘要 |
PROBLEM TO BE SOLVED: To prevent a choking sensation and to allow a person to inhale moist air by narrowing the vertical width of a mask, and hanging the mask between the nose and mouth. SOLUTION: The vertical width of a mask body 1 is narrowed by about 2 cm. A box pocket 2 with suffix tools 3 on the right and left is fitted between the fabric of the mask body 1. The box pocket 2 is protruded upward by about 1 mm from the fabric of the mask body 1. Eyelets 4 are provided at the centers of the right and left ends of the mask body 1, rubber cords 5 are fitted to the eyelets 4, and ear hook rubber rings 6 are fitted to the tips of the rubber cords 5. When this mask is worn, moist air can be inhaled at a dry season, and a cold can be prevented. The activity of cold viruses can be suppressed by the moisture of the gauze of the box pocket 2 in a sleep. |
