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低分子肝素皮下注射方法的改进与应用

机译:低分子肝素皮下注射方法的改进与应用

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Abstract:ABSTRACT: Objective To investigate the method of reducing subcutaneous bleeding in subcutaneous injection of low molecular weight heparin (LMWH). Methods A total of 98 inpatients with subcutaneous injection of LMWH were recruited as observation group, receiving modified injection methods with a rotation of injection site (continuously injection for 10 s, press for 3~5 min if bleeding). Another 122 inpatients with normal injection methods were included as control group. Results The incidence of subcutaneous bleeding was lower in observation group than that of the controls, with a significant difference (P<0.01). Conclusion Findings indicate the modified injection methods with a rotation of injection site can reduce the risk of subcutaneous bleeding in subcutaneous injection of LMWH.
机译:摘要:摘要:目的探讨减少皮下注射低分子量肝素(LMWH)的皮下出血的方法。方法选取98例LMWH皮下注射的患者作为观察组,采用改良的注射方法,旋转注射部位(连续注射10 s,出血3〜5 min)。另有122例采用常规注射方法的住院患者作为对照组。结果观察组皮下出血发生率低于对照组,差异有统计学意义(P <0.01)。结论研究结果表明,改变注射位置并旋转注射部位可以降低LMWH皮下注射的皮下出血风险。

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