?,???????????5?????????!
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?>3????(?)??????,?(RR)<30?/??????>93%????????
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??:
?????,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%;
???????????????;
??????;
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?????????5????/??,?,???????????????????,???????????????
???<5?(?<2???????);
???????????=65?????;
????????????:??????????????(???)?????????????????????????????????????????????????;
?????;
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???????:«??????????????(2025 ?????)»
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