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

2???100???????

3????????

4???????vx

5??????

?????,?????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%;

???????????????;

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????,???????????

????:

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

????????????;

?????????;

?????ICU??????????

???????

????/????

??5??????????/????,??,??,?????

????<5?(?????????<2???);

????????=65?????????;

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

?????;

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?:«?????(2025 ?)»

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