Cardiopulmonary resuscitation operation flow

The operation process of cardiopulmonary resuscitation is as follows:

1, the judgment of consciousness

Clap your shoulders with both hands and ask, "Hello! What's wrong with you? " .

Step 2 check your breathing

If there is no response to the inquiry, further check the breathing, observe the chest fluctuation of the patient for 5- 10 seconds, and judge the breathing situation.

Step 3 call for help

If you are in the hospital, call the doctor! Push the ambulance! Defibrillator

4. Judge whether there is carotid pulse.

Draw the middle finger and forefinger of the right hand from the cricoid cartilage in the middle of trachea to the pulse position at the proximal end of carotid artery to judge whether there is a pulse (No.100 1, 1002, 1003, 1004, 1005).

Step 5 unbutton your clothes

Loosen the collar and belt.

6. Chest compressions

At the midpoint of the connecting line between the two nipples, press the heel of the left palm against the patient's chest, with both hands folded, the five fingers of the left hand tilted, and the arms deep and straight, and press hard with the upper body strength for 30 times (the pressing frequency is at least 100 times/minute and the pressing depth is at least 5cm).

7. Open the airway

Raise your head and chin to ensure that there are no secretions and dentures in your mouth.

8. artificial respiration

Take a deep breath and blow from mouth to mouth.

9. Efficient cardiopulmonary resuscitation lasting for 2 minutes

Cardiac compression: artificial respiration = 30: 2, 5 cycles of operation. (Cardiac compression starts and air delivery ends).

10, to judge whether the recovery is effective.

Listen to the breathing and touch the carotid pulse.