FITTING DEVICE FOR RESPIRATION MASK, AND RESPIRATION MASK

摘要

PPROBLEM TO BE SOLVED: To reduce a sense of discomfort associated with wearing a respiration mask. PSOLUTION: The fitting device for a respiration mask covering nostrils of a user for supplying them with pressurized respiratory gas includes: a pair of coupling members, each in a rectangle shape, whose first end is connected to the respiration mask; and a pair of fixing members each fitted into a hollow of the inner side of a tragus of the user while being connected to a second end of the coupling member. Then, it reduces the sense of discomfort due to the constraint around the user's head. PCOPYRIGHT: (C)2010,JPO&INPIT