Oxygen Mask Vs Nebulizer Mask

1. Wash your hands, get everything you need ready, and double-check to make sure it is in use.

2. Check the date of the oxygen tube, check whether there is any leak, connect the oxygen tube and the humidifier, and make the connection firmly, turn on the oxygen switch and adjust the oxygen flow. Connect the oxygen tube to the mask to ensure that the connection is tight and does not fall off.

3. After adjusting the flow, cover the oxygen mask over the nose and mouth, and adjust the tightness. Record oxygen intake time and oxygen flow in time. Observe the state of oxygen intake. If there is any abnormal state, turn it off immediately.

4. After reaching the time of oxygen use, close it in time, remove the mask, turn off the flow meter, record the time when oxygen is off, and wash hands.

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