基于丝网印刷技术的血乙醇脱氢酶电极的制备  

Preparation of alcohol dehydrogenase electrode by screen-printing technique for detecting alcohol concentration in blood

作　　者：李琼[1] 谢国明[1] 邓世雄[1] 熊兴良[1] 罗鹏[1] 

机构地区：[1]重庆医科大学教育部临床检验诊断学重点实验室,重庆400016

出　　处：《分析仪器》2007年第1期7-10,共4页Analytical Instrumentation

基　　金：重庆市自然科学基金项目(CSTC;2006BB5272);重庆医科大学创新基金项目(CX200532)

摘　　要：用丝网印刷技术制做了铁氰化钾为介体的血乙醇脱氢酶电极,目的在于现场定量测定血液中乙醇的浓度。探讨了血乙醇脱氢酶电极的工作条件及其影响因素,为建立一种方便、准确、快速检测血乙醇新方法提供了实验数据。An alcohol dehydrogenase electrode using potassium ferrcyanide as mediam has been prepared by screen-printing technique for in situ determination of alcohol concentration in blood. The optimum operational conditions and influencing factors were investigated, providing data for establishing a new method to detect blood alcohol simply, accurately and rapidly.

关 键 词：血乙醇 脱氢酶电极 丝网印刷 

分 类 号：TH83[机械工程—仪器科学与技术]