Simple face mask

Plastic mask for oxygen therapy

The simple face mask (SFM) is a basic disposable mask, made of clear plastic, to provide oxygen therapy for patients who are experiencing conditions such as chest pain, dizziness, and minor hemorrhages. This mask is only meant for patients who are able to breathe on their own, but who may require a higher oxygen concentration than the 21% concentration found in ambient air. Patients who are unable to breathe on their own are placed on a medical ventilator instead. The simple face mask can deliver higher flow rates than nasal cannula for an FiO2 of 30- 60% oxygen. Nasal cannula and simple face masks are described as low flow delivery systems.

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