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众所周知,在现场立即进行心肺复苏可抢救许多生命。目前,美国心脏病协会(AHA)已仔细调整了心肺复苏(术)(CPR)方法,以便提高救治水平。AHA的新CPR方针,是12年来首次较大的修正,有一些明显的改革。他们强调在CPR期的第一阶段要对病人进行估计,以便保证采用更有利的抢救措施,同时,他们推荐一种快速按压—换气循环法。吸呼:援救者给予二次较长的吹气,每次1～11/2秒,来替代以前的四次快速深呼吸。这将使患者胸部有充分时间扩张和可能减少由于过量的空气溢出和吸
It is well-known that immediate resuscitation on the ground can save many lives. At present, the American Heart Association (AHA) has carefully adjusted the cardiopulmonary resuscitation (CPR) method in order to improve the level of treatment. The new CPR policy of the AHA is the first major amendment in 12 years with some obvious reforms. They emphasize that patients should be estimated during the first phase of the CPR in order to warrant more favorable rescue measures, and at the same time, they recommend a rapid compression-ventilation cycle. Breathing: Rescuer gives a second longer blow, every 1 ~ 11/2 seconds, to replace the previous four deep breaths. This will allow sufficient time for the patient’s chest to dilate and may reduce the risk of spillage due to excess air and suction