????

??????ARDS?????????????????????????????????????1992?????1992??1994??ALIARDS??????

ARDS??

PaO/FiO26.7kPa(200mmHg)??ALI?

1995????????ARDS???

1.?ARDS?

2.ARDS??5?

??2025/?

?FiO20.21PaO29.31kPa(70mmHg),7.8kPa(60mmHg)

PaO2/FiO239.9kPa(300mmHg)

PA-aO2(FiO20.21)3.326.65kPa(2550mmHg)

?

...

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    ?      1 ???????????????????????????????NaCl???NaC1????NaCl??????????????NaCl?Na+???Na+???Na+-K+Na+-H+?K+H+??­???Cl??????????Na-KATP??NaCl?????????NaC1????????NaCl????K????Ca2Mg2?Ca2Mg2???? 2 ?????????????E2????????????...

?
?????15-20g/ml??????????????20g/ml??????40g/ml??????????



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1.?2-7?
2??????????????1-2???????????????????????
3???????????????????????????????????????????
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5?????????

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