Disposable Nasal Oxygen Cannula

Disposable nasal oxygen cannula is a lightweight, flexible device that delivers supplemental oxygen directly into a patient’s nostrils. Medical staff use it in hospitals, clinics, ambulances, and home care to support individuals with respiratory conditions such as COPD, asthma, pneumonia, or during post-surgical recovery. Its design provides reliable oxygen flow while allowing the patient to breathe, speak, and move comfortably.

The cannula features two soft nasal prongs connected to a flexible, transparent tube. These prongs rest gently inside the nostrils and supply oxygen from a source like an oxygen concentrator, cylinder, or wall outlet. A Y-connector splits the oxygen flow evenly between both prongs. Most models support flow rates from 1 to 6 liters per minute, making them suitable for low-flow oxygen therapy.

Greetmed use medical-grade, latex-free PVC to enhance safety and reduce the risk of skin irritation. The tubing resists kinks and keeps airflow steady. Many versions also include an adjustable slide that helps position the tubing securely behind the ears or around the head, improving patient comfort during extended use.

Because this device is intended for single use, healthcare providers discard it after treatment. This reduces the risk of infection and eliminates the need for sterilization. Medical teams follow standard protocols for disposing of used cannulas.

Disposable nasal oxygen cannula comes in multiple sizes and lengths. Pediatric and adult options ensure a proper fit across age groups. Some versions feature curved or flared nasal tips to increase comfort and improve oxygen delivery efficiency.

Patients benefit from the device’s simplicity and effectiveness. It enables clear communication and normal eating during oxygen therapy. Whether used in acute emergencies or long-term care, disposable nasal oxygen cannula provides a safe, comfortable, and practical solution for delivering oxygen therapy in any medical setting.