不同注射方法对低分子肝素钠皮下注射引起皮下出血的影响  

Effects of different injection methods on subcutaneous hemorrhage caused by subcutaneous injection of low-molecular-weight heparin sodium

作　　者：高恒舒 李岸芳 卢春林 GAO Heng-shu;LI An-fang;LU Chun-lin

机构地区：[1]广西梧州市工人医院心血管内科

出　　处：《护理实践与研究》2020年第1期54-55,共2页Nursing Practice and Research

摘　　要：目的探究分析不同注射方法对低分子肝素钠皮下注射引起皮下出血的影响。方法选取2017年1月至2018年1月我院400例低分子肝素钠皮下注射患者为研究对象,随机将患者等分为观察组与对照组,观察组采用改良方法注射,对照组采用传统注射方法,每12 h注射1次。连续观察7d,比较两组患者皮下出血发生率及患者满意度。结果观察组皮下出血发生率明显低于对照组(P<0.05);观察组满意程度明显高于对照组(P<0.05)。结论观察组皮下出血率明显低于对照组,选择正确的部位、角度、适宜按压时间及力度等,可降低皮下出血发生率,提高患者满意度。Objective To investigate the effect of different injection methods on subcutaneous hemorrhage caused by subcutaneous injection of low-molecular-weight heparin sodium.Methods To select 400 cases of patients with subcutaneous injection of low-molecular-weight heparin sodium in our hospital From January 2017 to January 2018 as the study objects.The patients were randomly divided into observation group and control group.The observation group was injected with a modified method,the control group used traditional injection method,with Injection every 12 hours.After 7 days of continuous observation,the incidence of subcutaneous bleeding and patient's satisfaction were compared between the two groups.Results The incidence of subcutaneous bleeding in the observation group was significantly lower than that in the control group(P<0.05).The satisfaction in the observation group was obviously higher than that in the control group(P<0.05).Conclusion The incidence rate of subcutaneous bleeding in the observation group was significantly lower than that in the control group.Selecting the correct location,angle,and appropriate compression time and intensity could reduce the incidence of subcutaneous bleeding and improve patients'satisfaction.

关 键 词：皮下注射 皮下出血 原因分析 护理对策 

分 类 号：R473.54[医药卫生—护理学]