Nasal High Flow Oxygen Cannula HFNC Disposable High-Flow Nasal Cannula

Introduction about HFNC

The high-flow nasal cannula (HFNC) has been recently used in several clinical settings for oxygenation in adults. In particular, the advantages of HFNC compared with low-flow oxygen systems or non-invasive ventilation include enhanced comfort, increased humidification of secretions to facilitate expectoration, washout of nasopharyngeal dead space to improve the efficiency of ventilation, provision of a small positive end-inspiratory pressure effect, and fixed and rapid delivery of an accurate fraction of inspired oxygen (FiO2) by minimizing the entrainment of room air. HFNC has been successfully used in critically ill patients with several conditions, such as hypoxemic respiratory failure, hypercapneic respiratory failure (exacerbation of chronic obstructive lung disease), post-extubation respiratory failure, pre-intubation oxygenation, and others. However, the indications are not absolute, and much of the proven benefit remains subjective and physiologic. This review discusses the practical application and clinical uses of HFNC in adults, including its unique respiratory physiologic effects, device settings, and clinical indications.

• High flow nasal oxygen Cannula work with High flow device to cure cope - Chronic obstructive pulmonary disease, Appicate for ICU, Intensive care unit,Respiratory and Respiratory Sleep.
• Made of Non-toxic medical grade PVC,DEHP free,no odor.
• Light weight :Promotes patient comfort and compliance.
• Kink resistant :Ensures a smooth airflow for patient safety.
• Universal connector :Compatible with most heated wire breathing circuits.
• Softer nose tip :Provides maximum comfort for patients.
• More flexible :Fully adjustable head strap comfortably fits over the patient's ears and the interface tube allows to move comfortably and freely.