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

2??????????

3?????????

4?????????

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%;

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

??;

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

?????????:

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

??;

???;

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

?

?????/??????????

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

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

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

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

??????????;

????

?????:«??????????(2025 ??)»

(?????????)

??:??