Mask wearing method, mask wearing device, mask ventilation method, mask ventilation device

摘要

PROBLEM TO BE SOLVED: To provide a simple and inexpensive mask wearing method, a mask ventilation method and the like, which can improve the airtightness of the inner space of a mask worn on the face, prevent the spread of infectious diseases, and improve measures against heat stroke. SOLUTION: The mask wearing method according to the present invention uses a cloth mask 1 and a frame body 21 formed so as to surround the outside of the mouth and nose hole of the user A, and the user A uses. The frame 21 is attached to the face so as to surround the outside of the mouth and the nose, and the mask 1 is provided so as to be located in front of the frame 21 attached to the face and to cover the front opening 25 of the frame 21. To form the inner space of the mask 1 that covers the mouth and nose of the user A. Further, in the mask ventilation method according to the present invention, the outside air is supplied to the inner space of the mask 1 or the sigh is exhausted to the outside of the inner space of the mask 1. [Selection diagram] Fig. 3