鼻导管给氧，每分钟4升；采血；胸透；12导的心电图；2毫克的硫酸吗啡静脉注射。

Immediate admission orders include oxygen by nasal cannula at 4 L/minute, blood work, a chest radiograph, a 12-lead electrocardiogram (ECG), and a 2 mg of morphine sulfate given intravenously.

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该法应用于呼吸功能障碍的婴儿较为安全，尤其适用于普通鼻导管法给氧或而罩给氧无效的小儿，是治疗婴儿呼衰的一种简便易行的方式。

It is simple and easy to use and thought to be safe for treating infantile respiratory disfunction, especially for those patients failed in routine oxygen abministration by nasal tubes or face masks.

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