???

???????PaO2?????PaCO2??????????????????
1.????????

2.????

3.???

4.??????

5.???????

6.???????????

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

??????????????

?????????
76K20XTNK4JXMCQCNB00XWK60VMPNE79?????????????????????
4G8H2KEW3HP4AR665JQVNCVAJC24A4Y4????
V8S335A1W3VC6FV8PDH3QAKRKXYPH9JY1.?s????????????????????
JJ72X22Y8NYJFG33FTEWJVCHM1G56KGK2.????????????????????????
GVSM8T9KAJT2B183UU6PUNDP5NDVHWRM??1.???????????????????
5B1KPETNGTJ02A6JSC9ADSRUF3F...

THAM ?? ??????????????????? ? ~???????~?????

?????????????????????????????????
??respiratoryfailure????????????????????????????????????????PaO28kPa(60mmHg)??(PaCO2)6.65kPa(50mmHg)??????CO2?CO2???????????-????O2CO2??????O2CO2????O2CO2??????O2???????
????,?.???!
??respiratoryfailure????????????????????????????????????????PaO28kPa(60mmHg)??(PaCO...

?
???????????????(????)??????????(??)????????????I(???) II(?????) ?????????????????????????????????????r????.

??
????????????????????????????d????????????PaO28kPa60mmHg??PaO26.7kPa50mmHg????????????