????,????????5?????????!
????:2025-02-19 16:15:36 ??:????
????:?????????:???????zmc?44
?????????,??????????5????!| ????????
?????????
?????
?????
?>3???????????(?)???????????,?(RR)<30??/???????????????>93%???
?:
????????,RR=30?????/???????????;
??????,?=93%;
???????????(PaO2)/???????(FiO2)=300,???(???1000?????????)??PaO2/FiO2?;
???????????,?????????????????24~48?>50%?
?????????:
??????3????;
????????(<2????,RR=60????/??;2~12??????????,RR=50?/?????????;1~5?????,RR=40??????/?????;>5??,RR=30??/???????),??????????;
???,?????=93%;
?????????;
?????;
???,????
?:
????????????????????,????;
??;
?????;
???ICU???
??
??????????????/????
???????5????/???????,?,??????,?????????
????<5????(??????????????<2??);
???????????=65??????;
??????????:???????????????(?????????)??????????????????????????????????????????????????;
????????;
??????
??:«???(2025 ??)»
(????)
??????????:??????
