便携式脉动真空压力蒸汽灭菌器的研制及效果评价

发布时间：2018-06-25 10:30

本文选题：灭菌 + 设备设计　；参考：《中华护理杂志》2017年04期

【摘要】：目的针对手提式下排气压力蒸汽灭菌器存在灭菌效果差、效率低和野外应急运送不方便等缺陷,设计并研制一种便携式脉动真空压力蒸汽灭菌器,有效提高灾害和野战等应急医疗救治所需无菌医疗器材灭菌的质量和效率。方法从2013年2月开始,以体积小、重量轻、野外灭菌效果可靠和灭菌速度快为研究切入点,开展脉动真空灭菌器小型便携化的系列技术研究,成功研制出适合单人背负或空中投放的便携式脉动真空压力蒸汽灭菌器。结果将研制的便携式脉动真空压力蒸汽灭菌器与手提式下排气压力蒸汽灭菌器实施野外同比灭菌试验,便携式脉动真空压力蒸汽灭菌器的灭菌合格率为100%,平均灭菌周期为28.6 min/次,灭菌通过量为48.0 L/h,平均耗水0.4 L/锅次,平均耗电每次0.7 k W/h,灭菌运行指标、可操作性和可运输性均显著优于手提式下排气压力蒸汽灭菌器。结论研制的4台便携式脉动真空压力蒸汽灭菌器的性价比较高,已成功应用于我院卫勤训练和非战争医疗救治活动。
[Abstract]:Objective to design and develop a portable pulsating vacuum pressure steam sterilizer aimed at the disadvantages of poor sterilization effect, low efficiency and inconvenient transportation in the field. Effectively improve the quality and efficiency of sterilizing sterile medical equipment for emergency medical treatment such as disasters and field operations. Methods starting from February 2013, with small volume, light weight, reliable field sterilization effect and fast sterilization speed as the starting point, a series of technical research on miniaturization of pulsating vacuum sterilizer was carried out. A portable pulsating vacuum pressure steam sterilizer suitable for single carrier or air delivery has been successfully developed. Results the portable pulsating vacuum pressure steam sterilizer and the portable lower exhaust pressure steam sterilizer were tested in the field. The qualified rate of the portable pulsating vacuum pressure steam sterilizer is 100, the average sterilization cycle is 28.6 min/, the sterilization throughput is 48.0 L / h, the average water consumption is 0.4 L / pot, the average power consumption is 0.7 kW / h, and the sterilization operation index. The maneuverability and transportability are superior to those of the portable exhaust steam sterilizer. Conclusion the four portable pulsating vacuum pressure steam sterilizers have been successfully used in medical training and non-war medical treatment in our hospital.
【作者单位】：解放军第三军医大学第一附属医院医教部;
【分类号】：R187

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