Mask outer frame unit, mask unit, band-including mask unit and mask outer frame

Abstract

A mask outer frame unit includes a mask outer frame which can be mounted on a mask attached to a face of a patient, and a pad that can abut against the face of the patient. The mask outer frame includes a forehead contact portion which is disposed so as to make the pad abut against a forehead of the patient. An adjustment portion to which the pad can be attached removably, and which can adjust at least one of an angle of the pad with respect to the forehead contact portion and a position of the pad with respect to the forehead contact portion is provided in the forehead contact portion.

CPC Classifications