If air conditioner fluid, tracheal insulation is bad, can also cause the refrigeration, adverse effect.
若空调器液、气管保温不好，也会引起制冷、制热效果不良。
2
The increases of tracheal vascular permeability (TVP) and malondialdehyde (MDA) level induced by hot air injury (HAI) are markedly inhibited.
纳洛酮对哌替啶抑制气管血管通透性的作用无明显影响。
3
Conclusion Using cotton yarn galloon with double ties to fix the tracheal intubation tube through mouth can achieve the effect of safety and fast, may keep away shift and falling off of air tube.