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在静脉药物配置过程中,药液与空气混合,由于注射器内空气的冲击力作用形成了泡沫(例如注射用复方甘草酸苷、注射用七叶皂苷钠、多西他赛注射液等),用常规的药物配制方法配置时会产生大量的泡沫,不易抽吸干净导致剩余药液过多,造成药物浪费,难以保证药物剂量的准确性。此外,当产生的泡沫占据输液袋内大量空间时,泡沫会从输液袋胶塞针孔处外溢,极易造成药液污染。通过实践,现总结
During intravenous drug dispensing, the drug solution mixes with air and forms a foam due to the impact of the air inside the syringe (eg, compound glycyrrhizin for injection, sodium aescinate for injection, docetaxel injection, etc.) Conventional drug preparation method configuration will produce a lot of foam, not easy to pump clean lead to excess liquid too much, resulting in drug waste, it is difficult to ensure the accuracy of the drug dose. In addition, when the resulting foam occupies a large amount of space in the infusion bag, the foam spills from the needle plug hole in the bag and can easily contaminate the solution. Through practice, are summarized