??????,??????????????5?!
????:2025-02-19 16:14:03 ??:????
????:????????????:??????
?,??????????5???????!| ?
?????????
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??????????>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 ??)»
(??)
??:?????????
