| 摘要 |
PURPOSE: A hygienic mask for protecting others is provided to prevent an object from being polluted by foreign materials. CONSTITUTION: A hygienic mask for protecting others comprises a U-shaped elastic band(10) which is elastically worn on the head of a user, a support(20) which is formed in the shape of a rod and is connected to the front of a face adhesion unit, and a respiratory front cover(30) which is detachably connected to the front of the support and covers the mouth and nose of a wearer. |
