自制按压止血带在老年患者输液拔针后的应用  

Application of homemade pressure tourniquet in withdrawal the infusion needle among elderly patients

作　　者：梅群超[1] 张林英[1] 刘菊[1] 

机构地区：[1]武汉市中西医结合医院武汉市第一医院老年病科,430022

出　　处：《中华现代护理杂志》2014年第19期2430-2432,共3页Chinese Journal of Modern Nursing

基　　金：武汉市卫生局临床医学科研项目（WZ12B07）

摘　　要：目的：观察将自制按压止血带应用于老年患者静脉输液拔针后的按压止血的效果。方法选择住院的输液患者160例，随机分为观察组（ n＝80）与对照组（ n＝80）。观察组在输液拔针后采用按压止血带按压法，对照组采用传统手指按压法，观察两组拔针后按压止血效果。结果拔针后观察组出血率0．50％，皮下淤血率0．62％；对照组出血率1．50％，皮下淤血率1．75％；两组患者出血、淤血情况比较差异均有统计学意义（χ2值分别为4．05，4．93；P＜0．05）。结论采用按压止血带按压法能有效降低拔针后出血、皮下淤血的发生率，值得临床推广。Objective To observe the effect of homemade pressure tourniquet in withdrawal the infusion needle among elderly patients .Methods Totals of 160 cases were randomly divided into observation group （80 cases） and control group （80 cases）.The observation group after withdrawal the infusion needle was given the homemade pressure tourniquet, while the control group used traditional finger pressure.The hemostatic effect was compared between groups.Results In the observation group, the hemorrhage rate, subcutaneous congestion rate was 0.50%and 0.62%.Those rates in the control group were 1.50%and 1.75%, respectively.There were statistically significant differences between groups （χ2=4.05,4.93, respectively;P〈0.05）.Conclusions Homemade pressure tourniquet can effectively reduce bleeding and the incidence of subcutaneous blood stasis after withdrawal the infusion needle .It is worthy of clinical promotion .

关 键 词：老年人 静脉输液 按压止血带 

分 类 号：R472[医药卫生—护理学]