Oxygen nasal cannula or nasal prong is a medical device used to deliver supplemental oxygen to patients who need it, often those with conditions like COPD or pulmonary fibrosis, through two prongs inserted into the nostrils.
Nasal cannulas provide a low to moderate level of supplemental oxygen to individuals struggling to breathe or with low oxygen levels.
The cannula consists of a lightweight tube with two prongs that are inserted into the nostrils, allowing oxygen to flow directly into the nasal passages.
- Respiratory Conditions: COPD (Chronic Obstructive Pulmonary Disease), pulmonary fibrosis (scarring of the lungs), and other conditions that make it difficult to breathe.
- Hospital and Home Use: Nasal cannulas are used in both hospital settings and at home by patients with chronic respiratory conditions.
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Flow Rates:
- Low-flow nasal cannula (LFNC): Typically delivers oxygen at rates of 1–10
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