利用中心负压系统研制一次性＂洗胃机＂的方法探讨

Discussing about the method of using center loaded pressure to produce the cleaning stomach machine of once for all

目的 探讨研制实用型一次性＂洗胃机＂的临床应用效果.方法 利用中心负压系统设计装置,模拟洗胃过程,记录进液时间、出液时间和洗胃总时间,观察洗胃过程中出现的问题.结果 该装置完成设计后,采用模拟胃进行临床试验,各种管道连接密闭良好,无漏气、漏水现象,洗胃过程顺利、省时,达到设计的目的.结论 利用中心负压系统研制的一次性＂洗胃机＂,较好地解决了现有洗胃机管道消毒问题,减少医院感染的风险,洗胃效果较好,具有实用价值,值得临床推广.

Objective To discuss the critical effect of studying and producing the practical cleaning stomach machine of once for all. Methods The process of the cleaning stomach by using the center loaded pressure system equipment was imitated, and the time of the liquid inside and outside, the whole cleaning time and the problems appeared during the cleaning stomach process was recorded. Results After finishing designing the equipment,the mimic stomach was used for critical experiment, all kinds of connecting tubes were airtight and no leaking air and water phenomena, the cleaning process was successful and it could save time to achieve the designing goal.Conclusion The cleaning stomach machine of once for all produced by using the center loaded pressure system had well solved the tube sterilized problems appeared by cleaning machine on hand, and could reduce the risk of hospital inflecting, the cleaning stomach effect was comparatively good,it had practical value and deserve to critical expanding.