改良式牙科吸唾管在人工气道中的应用

OBSERVATION OF THE EFFECT OF IMPROVED SALIVA-ABSORBING DENTAL PIPE APPLIED IN ABSORBING MOUTH SECRETION

目的探讨改良式牙科吸唾管在人工气道护理中的应用效果。方法将2007年6月-2009年1月入住ICU建立人工气道的118例患者分为两组，两组患者进行比较。结果两组患者肺部感染、口腔感染、颜面部皮肤破损发生率及护理工作量实验组少于对照组，差异显著有统计学意义（P〈0．01）。结论应用改良式牙科吸唾管持续吸引人工气道患者口腔分泌物，可降低肺部感染、口腔感染、颜面部皮肤破损的发生率，增加患者舒适度，减少护理工作量。

Objective Observe the effect of improved saliva - absorbing dental pipe in absorbing mouth secretion. Methods 118 patients with trachea intubation or tracheotomy are divided into two groups. Experimental group adopts improved dental saliva - absorbing pipe to continuously absorb the mouth secretion. Control group adopts the traditional paper to mop and the sputum - absorbing pipe for nursing. Compare the lung infection, mouth infection, face skin damage rate and nursing work load, nurse occupational protection of two groups. Results The patients＇ lung infection, mouth infection, face skin damage rate of the experimental group is less than the eomparative group. The difference is outstanding with statistical significance （p 〈0. O1 ）. There＇ s statistical significant difference for two groups in nursing work load, nurse occupational protection（p 〈 0. 01 ）. Conclusion It can decrease the occurrence rate of the patients＇ lung infection, mouth infection, face skin damage, etc. to adopt the improved dental salivaabsorbing pipe to continuously absorb the mouth secretion, increase the patients＇ comfortability, decrease nursing work load and has significant effect in occupational protection.