制氧机使用方法

To use an oxygen concentrator, follow these steps:

1. Place the oxygen concentrator in a well-ventilated area with enough space around it for proper air circulation.
2. Plug the concentrator into a power source and turn it on.
3. Adjust the flow rate according to your prescribed oxygen flow rate. This is usually done using a dial or button on the machine.
4. Attach the oxygen tubing to the concentrator and then to your oxygen delivery device, such as a nasal cannula or mask.
5. Put on the oxygen delivery device and breathe normally.
6. Monitor the oxygen concentrator regularly to ensure it is functioning properly and delivering the correct amount of oxygen.

Remember to always follow the specific instructions provided by the manufacturer and your healthcare provider when using an oxygen concentrator.