The Nasal Oxygen Cannula (Topcare) Adult is a medical device designed to deliver supplemental oxygen to adult patients who need respiratory support. Made from soft, flexible, and non-toxic materials, it ensures comfort and a secure fit over the nose. The cannula is used to provide a continuous flow of oxygen, helping manage conditions such as respiratory distress, COPD, asthma, or other breathing difficulties. It is ideal for use in hospitals, clinics, or home care settings. Each pack contains 1 cannula, designed for single-use to ensure safety and hygiene.