【摘要】 本研究设计了一种可在注射、采血后即时贴敷的全封闭,具有消毒、止血、局部保护功能的即时贴。即时贴带有中间凹孔,凹孔内置有突起的药物棉纱。本设计为临床注射、采血后创口处理建立了一种科学、统一的方法,具有防止医源性感染和环境污染的功能。经临床验证100例观察,病人在采血后无一例发现有出血现象,也无局部不适,应用后血管和局部组织保护良好,无皮下出血现象,是临床应用便捷、规范、方法简单的医用材料。更多还原

【Abstract】 In this study, we invented a scrapping that has instant disinfection, haemostasis and sealing and local protection functions after intravenous injection. It is round or ellipse polyethylene with protuberant drug cotton in the central area. The design served a scientific and unified method for clinical injection and wound treatment and had the preventive functions on nosocomial infection and environmental contamination. The usage of the scrapping on 100 clinical cases proved that there were no bleeding, the injured veins were well protected. Thus the scrapping are suitable, standard,simple appliances in clinical units.更多还原