新型氧气湿化瓶烘干装载架的临床应用  

Clinical application of novel oxygen humidification bottle drying rack

作　　者：张莉[1] 

机构地区：[1]福建医科大学附属协和医院消毒供应中心,福州350001

出　　处：《医疗卫生装备》2017年第9期124-125,141,共3页Chinese Medical Equipment Journal

摘　　要：目的:探讨氧气湿化瓶烘干装载架用于干燥湿化瓶及内芯的实用性和可行性。方法:将回收后的600套氧气湿化瓶及内芯清洗消毒,随机分为烘干架组(实验组)300套,篮筐组(对照组)300套。实验组的湿化瓶及内芯倒置于装载架上,放入电热恒温干燥柜(45℃)中烘干3 h;对照组的湿化瓶紧靠着倒置于塑料篮筐中,内芯倒立插入湿化瓶间的空隙,置于电热恒温干燥柜(45℃)中烘干3 h。分10次进行,每次30套。结果:实验组的干燥率为96%,明显高于对照组的68%(χ~2=79.675,P<0.005),说明实验组的干燥效果好。实验组的侧翻率为0%,显著低于对照组的17.67%(χ~2=58.14,P<0.005),说明实验组的侧翻率低。结论:氧气湿化瓶烘干装载架固定及干燥湿化瓶的效果好,可保障消毒质量,缩短干燥时间,提高工作效率。Objective To explore the practicability and feasibility of the oxygen humidification bottle drying rack for drying wet bottle and inner core. Methods Totally 600 sets of recovered humidification bottles and inner cores were cleaned and sterilized, and then divided equally into an experimental group and a control group. The experimental group used the oxygen humidification bottle and the control group applied the basket. The bottles and inner cores in the experimental group were placed upside down on the drying rack, and then underwent 3-h drying in the electric thermostatic drying cabinet（45 ℃）. The bottles in the control group were placed in the plastic basket closely, and the inner cores were inserted in the gap between the bottles, then the bottles and inner cores went through 3-h drying in the electric thermostatic drying cabinet（45 ℃） as well.The two groups had 30 sets of bottles and inner cores dried at each time. Results The experimental had the drying rate（96%）significantly higher than that（68%） in the control group（ χ~2=79.675, P0.005）, while the rollover rate（0%） statistically lower than that（17.67%） in the control group（ χ~2=58.14, P0.005）. It＇s indicated that the experimental group behaved obviously better than the control group in drying rate and rollover rate. Conclusion The oxygen humiliation bottle drying rack has a good effect on fixing and drying wet bottles. The device can ensure the quality of disinfection, shorten the drying time and improve the working efficiency.

关 键 词：氧气湿化瓶 烘干装载架 医疗器具 消毒 烘干 

分 类 号：R187[医药卫生—流行病学]