监测生命体征和动脉血气，检测肺功能指标的变化情况。

The vital signs and arterial blood gas were monitored, and the change of lung function index were detected.

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监测生命体征和动脉血气，检测肺功能指标的变化情况。

The vital signs and arterial blood gas were monitored, and the change of lung function index were detected.

youdao