Dry glucose test paper strip adopting Prussian blue nano-enzyme and preparation method thereof

The invention discloses a dry glucose test paper strip adopting Prussian blue nano-enzyme and a preparation method thereof, and belongs to the technical field of clinical diagnosis. According to the invention, Prussian blue nano-enzyme is adopted to replace natural horse radish peroxidase commonly used in a dry chemical test paper strip; the artificially synthesized Prussian blue nano material has the characteristic of catalyzing the reaction of peroxide and a substrate; and compared with a natural enzyme, the artificial enzyme has the advantages of being easy to store, convenient to prepare, low in cost, good in thermal stability and the like, can be industrially produced on a large scale, and can meet the requirements of clinical application. 本发明公开了一种采用普鲁士蓝纳米酶的干式葡萄糖试纸条及其制备方法，属于临床诊断技术领域。本发明采用普鲁士蓝纳米酶替代干化学试纸条中普遍使用的天然辣根过氧化物酶。人工合成的普鲁士蓝纳米材料具有催化过氧化物与底物反应的特性。相较天然酶，人工酶具有易储存、制备方便、可工业化大批量生产，成本低、热稳定性好等优势，能满足临床应用的需求。