نتایج جستجو برای: keywords humidified heated high flow nasal cannula hhhfnc
تعداد نتایج: 4109103 فیلتر نتایج به سال:
The majority of hospitals and home respiratory care companies do not use humidification when delivering oxygen at 4 L/ min or 5 L/min via nasal cannula, based on the recommendations of 2 guidelines.1,2 The American Association for Respiratory Care clinical practice guidelines for oxygen therapy1 indicate that oxygen supplied to adults via nasal cannula at flows 4 L/min does not require humidifi...
BACKGROUND Heated humidified high-flow nasal cannula (HFNC) is thought to be comparable with nasal CPAP. The effect of multimodality mid-level respiratory support use in the neonatal ICU is unknown. The objective of this work was to evaluate the effect of introducing HFNC on length of respiratory support and stay. METHODS A chart review was conducted on subjects at 24-32 weeks gestation requi...
INTRODUCTION Delivering heated and humidified medical gas at 20-60 L/min, high-flow nasal cannula (HFNC) creates low levels of PEEP and ameliorates respiratory mechanics. It has become a common therapy for patients with respiratory failure. However, independent measurement of heat and humidity during HFNC and comparison of HFNC devices are lacking. METHODS We evaluated 2 HFNC (Airvo 2 and Opt...
OBJECTIVES Delivery of warmed, humidified air via nasal high flow therapy could potentially reduce replication of temperature-sensitive viruses in the upper respiratory tract. This study investigates whether nasal high flow therapy is well tolerated by healthy adults at 37°C and 41°C. METHODS In this randomised, double-blind, controlled crossover pilot trial, nasal high flow therapy was used ...
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