| 摘要 |
PURPOSE: A simple respiratory apparatus is provided to manage an emergency situation without being frustrated and to allow smooth oxygen generation by improving an oxygen generating efficiency of an oxygen generator. CONSTITUTION: A simple respiratory apparatus comprises a respiratory part(110); an oxygen generator(130) that is connected to the respiratory part and reacts with carbon dioxide and moist discharged from the respiratory part; a hood part(150) to which oxygen generated from the oxygen generator inflows; a temperature lowering part(140) that is installed between the oxygen generator and the hood part and lowers a temperature generated from the oxygen generator; and an compressed oxygen tank(160) that supplies oxygen to the hood part. In the respiratory part, a lip member, in contact with lips of a user, is equipped to transport an exhalation of the user to the oxygen generator. |
