CPR步骤英文版

1、How to perform Hands-Only CPR Cardiac emergency can happen anywhere.Be prepared the simple technique,know the Hands-Only CPR,you can learn it only 5 minute,its easy to remember and it can help save a life.Step 1:If you see someone suddenly on the place,Check the safety of the entironment,andPut the

2、person on his/her back on a firm surface.Kneel next to the persons neck and shoulders.dermine the person response you by tapping on the shoulder and shouting:Are you OK? If they dont respond,call or send someone to call 120,or look around the emergency number right away. Step 2: Check the pulse and

3、breath at 5-10 seconds(count 1001.1002.1007),Use the index and middle fingers to check the pulse of carotid atery.Put your face near the persons mouth and look for the chest motion at the same time. If the person isnt breathing normally and have no caroid pulse , perpare to give chest compression. A

4、nd you must start the emergency response system,such as phone 120、catch AED（automatic external difibrillator）. Step 3: Place the heel of one hand over the center of the persons chest, between the nipples. Place your other hand on top of the first hand. Keep your elbows straight and position your sho

5、ulders directly above your hands. Use your upper body weights as you push straight down on the chest at a depth of at least 5-6 cm. Push hard at a rate of about 100 -120 compressions a minute.Step 4:Open the persons airway.Put your palm on the persons forehead and gently tilt the head back.With the

6、other hand, gently lift the chin forward to open the airway. With the airway open, pinch the nostrils shut for mouth-to-mouth(mouth-to-mask) breathing and cover the persons mouth with yours, making a seal.(make sure there is no leakage)。Thirty chest compressions followed by two rescue breaths is considered one cycle.Check the caroid pulse and chest motion every 5 cyclesContinue CPR until there are signs of mov