1. Introduction
This user manual provides essential information for the proper use, setup, and maintenance of the Salter Labs 1600HF-7-10 High Flow Oxygen Cannula. This device is designed for adult use to deliver supplemental oxygen. Please read this manual thoroughly before using the product to ensure safe and effective operation.
2. Safety Information
Always consult with a healthcare professional regarding the appropriate use of oxygen therapy and this device. Failure to follow instructions may result in serious injury or adverse health effects.
- Do not use this product without proper medical supervision.
- Keep away from open flames, sparks, and heat sources. Oxygen is highly flammable.
- Ensure all connections are secure to prevent oxygen leaks.
- Inspect the cannula for damage or blockages before each use. Do not use if damaged.
- This product is for single-patient use only. Do not share to prevent cross-contamination.
- Dispose of the cannula according to local regulations after its recommended use period or if damaged.
3. Package Contents
The Salter Labs 1600HF-7-10 High Flow Oxygen Cannula package typically contains:
- One (1) Salter Labs 1600HF-7-10 High Flow Oxygen Cannula with 7-foot, 3-channel tubing.

This image displays the Salter Labs 1600HF-7-10 High Flow Oxygen Cannula. It features clear nasal prongs designed for adult use, connected to a transparent tube that leads to a longer, green 7-foot oxygen supply tube. The green tube is coiled, indicating its length and flexibility.
4. Setup Instructions
- Unpack the Cannula: Carefully remove the cannula from its packaging. Inspect for any visible damage or defects. If any damage is found, do not use the product and contact your supplier.
- Connect to Oxygen Source: Attach the connector end of the 7-foot oxygen supply tube to the oxygen source (e.g., oxygen concentrator, oxygen tank regulator) as directed by your healthcare provider or equipment manufacturer. Ensure the connection is snug and secure to prevent leaks.
- Position the Nasal Prongs: Gently insert the nasal prongs into your nostrils. The curved portion of the prongs should point downwards, following the natural curve of your nasal passages.
- Secure the Tubing: Loop the tubing over your ears and adjust the slide mechanism (if present) under your chin to secure the cannula comfortably and prevent it from dislodging. Ensure the tubing is not kinked or twisted, which could restrict oxygen flow.
- Verify Oxygen Flow: Turn on the oxygen source to the prescribed flow rate. You should feel a gentle flow of oxygen from the nasal prongs. If you do not feel flow or suspect a blockage, check all connections and the tubing for kinks.
5. Operating Instructions
Once the cannula is properly set up and connected to an oxygen source, follow these general operating guidelines:
- Maintain Prescribed Flow Rate: Always use the oxygen flow rate prescribed by your healthcare professional. Do not adjust the flow rate without medical advice.
- Regular Inspection: Periodically check the cannula and tubing for kinks, blockages, or damage during use. Ensure the nasal prongs remain properly seated in your nostrils.
- Comfort and Skin Integrity: Monitor the skin around your ears and nostrils for any signs of irritation or pressure sores. Adjust the tubing for comfort as needed. If irritation persists, consult your healthcare provider.
- Mobility: The 7-foot tubing provides a degree of mobility. Be mindful of the tubing to avoid tripping hazards or accidental disconnections.
6. Maintenance and Care
Proper maintenance ensures the longevity and hygienic use of your cannula.
- Cleaning: Clean the nasal prongs and the portion of the tubing that comes into contact with your skin daily using a mild soap and water solution. Rinse thoroughly with clean water and allow to air dry completely before reuse.
- Replacement: Cannulas are typically designed for single-patient, limited-duration use. Follow your healthcare provider's recommendations for replacement frequency, usually every 2-4 weeks, or sooner if the cannula becomes stiff, discolored, or damaged.
- Storage: When not in use, store the cannula in a clean, dry place, away from direct sunlight and extreme temperatures. Avoid kinking or crushing the tubing during storage.
- Disposal: Dispose of used cannulas according to your local waste disposal guidelines for medical waste.
7. Troubleshooting
If you encounter issues with your Salter Labs 1600HF-7-10 High Flow Oxygen Cannula, consider the following:
| Problem | Possible Cause | Solution |
|---|---|---|
| No oxygen flow or reduced flow |
|
|
| Nasal irritation or discomfort |
|
|
| Cannula frequently dislodges |
|
|
If problems persist, contact your healthcare provider or the manufacturer for assistance.
8. Specifications
| Model Number | 1600HF-7-10 |
| Product Type | High Flow Oxygen Cannula |
| Patient Group | Adult |
| Tubing Length | 7 feet (approximately 2.13 meters) |
| Tubing Channels | 3-channel |
| Country of Origin | United States |
| Package Quantity | 1 |
| Approximate Package Dimensions | 9.53 x 8.78 x 1.18 inches (24.2 x 22.3 x 3.0 cm) |
9. Manufacturer Contact Information
For further assistance or inquiries, please contact Salter Labs:
Phone: 800-558-7651
Please have your product model number (1600HF-7-10) available when contacting support.

