Face mask. If you need more oxygen ... liters per minute or more), you’ll need equipment that offers oxygen in a continuous flow, not pulses. An OCD may not give you enough.

When considering an oxygen mask or cannula, ensure it is compatible with the delivery system being used. Nasal cannulas, for example, are continuous-flow devices and offer the advantage of ...

he has relied on a cannula – a plastic tube tucked into his nostrils – to deliver high-flow oxygen, which doctors are now reducing. Until this week, he had worn an oxygen mask, but on March ...

we put the cats face into the mask and it just continues to free flow oxygen so that way the cat can get fresh air instead of the smoke inhalation that it was just in.” The crew stopped the fire ...