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经外周静脉置入中心静脉导管中段反折原因分析与对策

Nursing and Rehabilitation Journal(2014)

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Abstract
回顾性分析5例经外周静脉置入中心静脉导管中段反折的原因并提出相应对策.导管中段反折的原因有选择肘正中静脉以下部位的静脉为穿刺点,老年患者静脉条件差及穿刺者操作方法欠佳.合理选择穿刺静脉,严格遵守置管操作规程,送管时适当限制血管宽度,置管结束先保留导丝以便于调整导管,提高置管成功率.
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