摘要 |
An air reservoir apparatus for a continuous positive airway pressure device, the air reservoir apparatus comprising: a rigid housing protecting an air reservoir having at least one air inlet/outlet; a plate arranged to apply a uniform pressure on the air reservoir, irrespective of the degree of inflation of the air reservoir, said plate being connected to the housing by substantially non distorting expandable framing, which can expand or contract to permit only rectilinear movement of the plate, in a direction substantially perpendicular to the plane of the plate, as the air reservoir respectively inflates or deflates.
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