Objective To explore the different viscosities between artificial airway sputum and subglottic secretion, and provide an objective basis for clinical choice of subglottic suction pressure. Methods Sixty samples of airway sputum including samples ofⅠ°,Ⅱ° ,
HE Yan,SHEN Mei-fen,WU Chao,YANG Yi,CAO Yan.
Different Viscosities between Artificial Airway Sputum and Subglottic Secretion[J]. Journal of Nursing. 2015(14): 41-43,44