急救英文PPT.pptVIP

---to save our lives In our daily life, we will meet many accident happen around us…… Sprain（扭伤） (ankle, wrist, knee, elbow ） Nosebleed(流鼻血） Muscle cramp(肌肉痉挛） Sudden death（猝死） Bruise(瘀伤） Apoplexy(中风） …… When we meet an accident about sudden death…… There is a technology called CPR (cardiopulmonary resuscitation )心肺复苏术 Before 2005，the operations sequence of CPR can be summarized as A-B-C. A: airway(气道) B: breathing C: circulation In 2010,the operations sequence of CPR have been changed into C-A-B. Decide whether have consciousness If doesn’t have consciousness, give the patient chest outside pressure (胸外压)as soon as possible. Kneel on the right of patient(跪在右边) Open his clothes breastbone costicartilage 胸骨中1/3与下1/3交界处  raise fingers, can’t touch his body Place to press danger ? ? (按压深度) depth:≥ 5cm times: ≥100time/min (按压次数) Tongue and epiglottis will choke the throat clean the mouth The time of blowing should be more than 1 second at every turn(每次吹气时间为1秒以上) . The breathe frequency(频率)is 10~12times/min When this step is taking, we can see thorax movement.(胸廓运动) After 5 round(周期) of CPR, if the patient still have not consciousness and carotid pulsation(颈动脉搏动),we should keep doing this. What we should do first is to call for * → → → → *