Simple respirator is a simple tool for artificial ventilation, the operation steps include inspection, connection, position, open airway, buckle to the mouth and nose, squeeze.
1. Inspection: Check whether the accessories of the simple respirator are matching and leaking.
2. Connection: Connect the oxygen and adjust the oxygen flow.
3. Position: take the supine position, remove foreign objects and dentures in the mouth and throat.
4. Open the airway: located behind the patient, tilt the head back and hold the jaw firmly so that it faces upwards to keep the airway open.
5. Buckle to the mouth and nose: the mask is buckled to the mouth and nose, the left thumb and show finger are pressed firmly, and the other fingers are pressed firmly to the jaw.
6. Squeeze: Squeeze the bulb with the right hand to deliver gas into the lungs, with moderate pressure when squeezing.
If you feel unwell, consult a doctor or call the emergency center (120) for help, and cooperate with the physician for rescue treatment.