The nasal cannula (NC) is a device used to deliver supplemental oxygen or increased airflow to a patient or person in need of respiratory help. This device consists of a lightweight tube which on one end splits into two prongs which are placed in the nostrils and from which a mixture of air and oxygen flows. The other end of the tube is connected to an oxygen supply such as a portable oxygen generator, or a wall connection in a hospital via a flowmeter. The cannula is generally attached to the patient by way of the tube hooking around the patient's ears or by elastic head band.
Product Feature
• Size : Adult
• Nasal Cannula with 7' (2.1m) supply tube
• Single patient use. Do not sterilize.
• Latex Free
• Directions For Use : Place mask over patient face. Attach to oxygen source and set oxygen to prescribed liter flow.
HNC Medical Supplies 医疗器材HNC Medical Supplies 医疗器材
