危重病(症)救护
院前急救
急性肾衰少尿期()急性肾衰多尿期()肾前性肾衰()肾性肾衰()血容量不足() ["A.尿比重>1.020,尿钠<20mmol/L","B.尿比重<1.020,尿钠>40mmol/L","C.尿比重低,血中红细胞压积下降,补液后尿量每日仍<400ml/d","D.尿比重>1.030,红细胞压积增加,补液后尿量显著增加","E.每日尿量>1000ml/d,尿比重<1.010,易并发感染"]
称为少尿时尿量是()非少尿型急性肾衰竭,血中尿素氮、肌酐进行性升高,可出现尿量() ["A.1000~2000ml/d","B.<200ml/d","C.<400ml/d","D.>800ml/d","E.0ml/d"]
国的EMSS具有_______、_______、_______、_________的特点。
城市医疗救护网