| 摘要 |
A respiratory mask is provided according to the invention. The respiratory mask includes a respiratory interface adapted to input and output a gas to a respiratory system of a person, a hat having a substantially semi-hemispheric portion adapted to fit over a head of the person and a brim extending outwardly from at least a front portion of the semi-hemispheric portion, and a hose having a proximal end connected to the respiratory interface and passing through the brim and attached to the semi-hemispheric portion, wherein the brim positions and retains the hose, with a distal end of the hose capable of being connected to a gas supply.
|
