????:1????????:?????????

2?????????

3??????wx

4????51??

5???????????

??????????,??????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?;

?????:???????????(????????)?????????????????????????????????????????????????;

????;

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??????????????:«??(2025 ?)»

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