摘要
目的:探讨两种自发热装置在寒区战伤救护低温输液中的应用效果。方法:选取一次性输液加温贴、一次性加温棒为伤员输液加温,比较分析两种自发热装置的性能及加热效果。结果:一次性输液加温贴的平均重量约为70 g,体积约为60 cm 3;一次性加温棒的重量约为200 g,体积约为550 cm 3。当环境温度12℃、输液滴速60 gtt/min时,使用两种自发热装置后,输液器出口处药液温度均可达32℃~34℃。结论:两种自发热装置均具有遇空气自动升温、结构设计合理、不需外接电源、发热持续时间长、体积小、重量轻、携带方便、操作简单等特性,适用于寒区战伤救护低温输液时使用。
Objective:To explore the application effect of two kinds of self-heating devices in the rescue of war wounded in cold regions.Methods:One-time infusion heating patch and one-time heating rod were selected to warm the cryogenic liquid for the wounded.The performance and heating effect of the two heating devices were measured and compared.Results:The average weight of the one-time infusion heating patch was about 70 g and the volume was about 60 cm 3.While the average weight of the one-time heating rod was about 200 g and the volume was about 550 cm 3.When the environment temperature was 12℃ and the infusion rate was 60 gtt/min,the liquid temperature at the outlet of the infusion device could reach up to 32℃-34℃ after using two kinds of self-heating devices.Conclusion:The two kinds of self-heating devices are suitable for cryogenic infusion in cold regions,which has advantages in automatic temperature control with the air,long heating duration,small size,light weight,easy to carry and simple operation.
作者
孙蕊
张鑫彤
祁兴顺
王春婷
王韶刚
陆辉
SUN Rui;ZHANG Xintong;QI Xingshun;WANG Chunting;WANG Shaogang;LU Hui(Department of Gastroenterology,General Hospital of Northern Theater Command,Shenyang 110840,China;Department of Outpatient,Fengtai First Retired Cadre Rest&Recuperation Center in Beijing Garrison;The 93033 Troops Out-Patient Clinic of PLA;General Hospital of Northern Theater Command)
出处
《西北国防医学杂志》
CAS
2020年第7期410-413,共4页
Medical Journal of National Defending Forces in Northwest China
基金
“十三五”时期全军军事理论科研计划项目
全军军事理论科研计划项目(19LBJ1009B)
军队后勤科研计划项目(CLB18L049,CLB18J054)。
关键词
自发热装置
一次性输液加温贴
一次性加温棒
低温输液
应用实践
self-heating devices
one-time infusion heating patch
one-time heating rod
cryogenic infusion
applications
