浅谈医用输液器的质量对输液泵输液精度的影响

Impact Analysis of Infusion Apparatus on Precision of Infusion Pump

目的:分析医用输液器的质量对输液泵输液精度的影响。方法:利用瑞典奥利科输液泵质量检测仪对输液器进行检测。结果:进口输液泵对输液器质量要求比较高,有些用国产输液器无法进行标定,要采用专门管道才能达到使用精度,对国产输液器兼容性比较差。国产输液泵虽然有些是全兼容国产输液器,但是使用过程中的精度将会降低。结论:通过对输液器的检测,了解国内输液泵的使用情况,要使用弹性好、质量好的输液器才能达到输液精度。

Objective To analyze the impact of infusion apparatus on the precision of infusion pump. Methods The different infusion apparatuses were tested in the same circumstance by Datrend 2000E infusion analyzer. Results Imported infusion pump demanded more precise infusion apparatus, and the precision of homemade infusion pump was debasing in the application. Conclusion The application conditions of homemade infusion pump are realized by testing infusion apparatus.