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硝酸甘油静脉注射液已广泛用于心肌梗塞、心肌缺血及心脏外科。近来已有软聚氯乙烯容器及输液管吸收硝酸甘油的报道,但对硝酸甘油与其它药物混合的研究报道不多。作者将7种临床常用的静脉注射液分别与硝酸甘油注射液混合,对稳定性进行了研究。各种注射液的浓度分别为:氨茶碱25mg/ml,溴苄铵50mg/ml,盐酸多巴胺80mg/ml,速尿10mg/ml,盐酸肼肽嗪20mg/ml,盐酸利多卡因lOmg/ml,苯妥英钠50mg/ml 及硝酸甘油5mg/ml。将上述注射液分别与硝酸甘油注射液加至5%葡萄糖注射液和0.9%
Nitroglycerin intravenous fluids have been widely used in myocardial infarction, myocardial ischemia and cardiac surgery. Recently, there have been reports of the absorption of nitroglycerin by soft polyvinyl chloride containers and infusion tubes, but few studies have reported the mixing of nitroglycerin and other drugs. The authors will be seven commonly used intravenous fluids were mixed with nitroglycerin injection, the stability of the study. The concentration of various injection were: aminophylline 25mg / ml, bromobenzyl ammonium 50mg / ml, dopamine hydrochloride 80mg / ml, furosemide 10mg / ml, hydrazine hydrochloride hydrochloride 20mg / ml, lidocaine hydrochloride lOmg / ml , Phenytoin 50mg / ml and nitroglycerin 5mg / ml. The above injection and nitroglycerin injection were added to 5% glucose injection and 0.9%