Hi flow Egans ch 38 selected with correct answers 100% 2026

Hi flow Egans ch 38 selected with correct answers 100% 2026 Hi flow Egans ch 38 selected with correct answers 100% 2026 what problem causes the reservoir bag to collapse, and how to correct this. - Correct Answer turn up the flow basic features of a blender system. - Correct Answer Air and O2 enter the blender, pass through dual pressure regulators that match two pressures. Gas flows to a precision proportioning valve. Because the two gas pressures at this point are equal, varying the size of the air and O2 inlets provides precise control over the relative concentration. "servo" in regards to a "humidifier" - Correct Answer indicates the equipment is a "heated" humidification device that responds (or regulates) humidifier temperature through a feedback system. Ex: water gets too hot, will reach a high temperature limit and alarm; water gets too cold, the unit will heat up Common Problems With Reservoir Masks, Patient constantly removes mask - Correct Answer Claustrophobia, Use alternative device Confusion, Restrain patient Problems With Reservoir Masks, No gas flow can be detected - Correct Answer Flowmeter not on, Adjust flowmeter System leak, Check connections Problems With Reservoir Masks, Humidifier pop-off is sounding - Correct Answer Obstruction distal to humidifier, Find and correct obstruction High input flow, Omit humidifier if therapy is short-term Jammed inspiratory valve, Fix or replace valve