警示牌在心内科患者控制静脉输液速度中的应用

目的探讨安全警示牌在心内科患者控制静脉输液速度中的作用。方法选择需控制静脉输液速度的心内科患者305例,随机分为观察组155例和对照组150例,对照组采用口头宣教方法告知患者及陪医控制输液速度的要求及重要性,观察组在对照组的基础上应用自制的安全警示牌。观察两组患者输液速度、不良反应或主诉不适、因输液速度导致的医护矛盾情况。结果观察组患者出现输液速度过快情况明显少于对照组,因输液过快出现不良反应或不适的患者明显少于对照组,因速度过快引发医护矛盾明显少于对照组,两组比较,均P<0.05,差异具有统计学意义。结论安全警示牌能增强告知及警示作用,有效提高患者对输液速度的依从性,避免差错事故发生,值得临床推广应用。

Objective To inspect the effect of using safety warning signs in controlling the intravenous infusion rate.Methods A total of 305 patients who were in need of controlled intravenous infusion were selected,among whom 155 were randomly assigned to the observation group,while the rest 150 in the control group.Patients in the control group were given only oral instructions on the importance of controlling the intravenous infusion rate,while patients in the observation group were further assisted by the customized safety warning signs.The intravenous infusion rate,the number of adverse responses or patient uncomforting,the conflicts between the patients and the hospital were compared between the two groups.Results Fewer patients in the observation group experienced a too fast intravenous infusion rate than in the control group（P 0.05）.Patients in the observation group suffered from fewer adverse responses or felt less discomfort than in the control group（P 0.05） and the conflicts between the patients and the hospital were fewer in the observation group than that in the control group（P 0.05）.Conclusions The safety warning signs can effectively remind the patients to keep compliance with the proper intravenous infusion rate,therefore preventing medicine accidents from happening.This method is worthwhile for application.