Oxygen supply system
People also ask
What is a high-flow nasal cannula (HFNC)?
WHAT IS A HIGH-FLOW NASAL CANNULA (HFNC)? WHAT IS A HIGH-FLOW NASAL CANNULA (HFNC)? A high-flow nasal cannula (HFNC) is a heated and humidified system that allows prescribed fraction of inspired oxygen (F I O 2) levels to be delivered at very high flow rates.
What is the flow rate of a nasal cannula?
Let鈥檚 take a moment to remember the traditional nasal cannula. When connected to wall oxygen, this cannula can deliver oxygen at flow rates from 1 to 6 L / min for extended periods of time. Higher flow rates are not well tolerated due to nasal irritation and discomfort.
What is a nasal cannula used for?
A nasal cannula is a medical device to provide supplemental oxygen therapy to people who have lower oxygen levels. There are two types of nasal cannulas: low flow and high flow. The device has two prongs and sits below the nose.
What are the different types of nasal cannulas?
There are two types of nasal cannulas: low flow and high flow. The device has two prongs and sits below the nose. The two prongs deliver oxygen directly into your nostrils. HFNC is the medical abbreviation for a high-flow nasal cannula.