| 摘要 |
<p>The present invention is directed to a Continuous Positive Airway Pressure Device (1.0) as an apparatus configured to provide positive airway pressure in a respiratory circuit that comprises a container assembly (12, 14, 30, 66) configured to be filled to a preselected level with liquids; a drop tube assembly (18) comprising a hollow gas tube (18) rotatab!y mounted in said container assembly (12, 14, 30, 66) having an upper end extending a static distance outwardly of the container and connected to a respiratory circuit downstream of a user, and a hollow drop tube (18) having variable tips (90), reciprocally movable upwardly and downwardly in the liquid in response to rotational movement of the gas tube. The container is provided with a gas vent (46) and a liquid fill port (48).</p> |
