所说的气管导管的管壁上嵌有小磁铁。
The tracheal catheter has small magnet embedded to the wall.
组在单肺麻醉期间非通气侧肺的支气管导管直接开口于大气中;
Group A: There were no ventilation on the non-ventilated lung open to the air;
实验组以带管芯的气管导管行盲探经鼻气管插管术,对照组则不带管芯。
The catheters with core was selected in experiment group, and without core in control group.
实验组以带管芯的气管导管行盲探经鼻气管插管术,对照组则不带管芯。
The catheters with core was selected in experiment group, and without core in control group.
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