High flow nasal cannula therapy is a type of respiratory support that delivers heated and humidified gas with a controlled concentration of oxygen to your patients. This therapy has become increasingly popular for hypoxemic respiratory failure.

2018年8月20日 · Heat and humidified high flow nasal cannula or as most call it, Hi Flow Nasal Cannula (HFNC), isn’t just a standard nasal cannula cranked up to very high flow rates. It actually takes gas and can heat it to 37 o C with a 100% relative humidity and can deliver 0.21 – 1.00% fi02 at flow rates of up to 60 liters/min.

High-flow nasal cannula (HFNC) oxygen therapy is gaining traction globally as a treatment for respiratory failure. There are several physiological benefits, and there is a growing body of evidence showing improved quality of life and patient comfort with HFNC, both in …

2020年11月26日 · 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. Let’s now consider how HFNC can help our patients improve their respiratory disease.

An alternative to conventional oxygen therapy has received growing attention: heated, humidified, high flow nasal oxygen (HFNO), a technique that can deliver heated and humidified oxygen, with a controlled fraction of inspired oxygen (FiO 2), at a …

2021年7月1日 · There are different oxygen delivery devices and flow rates to know, with each device allowing for certain flow rates of oxygen (L/min), as well as different concentrations of oxygen (FIO2). Blow-by oxygen is just that – it’s oxygen that blows by. This does not not apply oxygen directly, but rather indirectly by “blowing” on the patient’s face.

2020年12月8日 · High flow nasal oxygen (HFNO) is delivered through specialised nasal cannula and can achieve a flow rate of up to 70 L/min and FiO2 near 100% (1). Its use in intensive care for spontaneously breathing patients is well established and novel uses are emerging in anaesthesia.

High-flow nasal oxygen therapy (HFNOT) provides a valuable triad of humidity, high F I O 2, and improved patient compliance. It reduces heat and moisture loss from the airway, reduces anatomical dead space, provides PEEP, and improves oxygenation.

High flow oxygen therapy is available as an option on all our ventilators. We also offer compatible high flow interfaces and a compatible humidifier. In just a few steps, you can change the interface and use the same device and breathing circuit to accommodate your patient’s therapy needs.

ows directly into the nose, can lead to a washout of nasopharyngeal deadspace. The high flow generates a reservoir of oxygen that minimises CO2 re-breathing, it contributes to establishing improv. a. itive pressur. in the airways (mean values ranging between 2.7 and 7.4 cmH2O.) ( hrough the nose or mouth) and s. ng. secretions more effecti.