便携式医学电子学开发系统设计  

Design of portable medical electronics development system

作　　者：董磊[1,2] 陈旭萍 唐浒[1,2] 万其伟 陈昕[1,2] DONG Lei;CHEN Xuping;TANG Hu;WAN Qiwei;CHEN Xin(School of Biomedical Engineering,Shenzhen University,Shenzhen 518060,China;Guangdong Biomedical Engineering Experimental Teaching Demonstration Center,Shenzhen University,Shenzhen 518060,China)

机构地区：[1]深圳大学生物医学工程学院,广东深圳518060 [2]深圳大学广东省生物医学工程实验教学示范中心,广东深圳518060

出　　处：《实验技术与管理》2020年第3期35-39,共5页Experimental Technology and Management

基　　金：2019年第一批产学合作协同育人项目(201901276007,201901276030);深圳大学自制实验仪器设备基金项目(2019007);深圳大学实验室与设备管理研究基金项目(2019002)。

摘　　要：针对当前医学电子学方向缺少完整教学体系和实验教学平台的问题,开发了可以满足生物医学工程专业实践教学要求的便携式医学电子学开发系统。该系统从体温、心电、呼吸、血压和血氧五个人体生理参数入手,集信号采集、处理和分析于一体,递进式地展示了不同生理信号的处理过程。实践表明,该系统不仅可以使学生了解和掌握人体生理信号的特点、采集方法和检测手段等知识,还加深了学生对医学电子电路设计原理和性能参数的理解。In order to solve the problems of lack of professional-related teaching system and experiment teaching platform in medical electronics courses, a portable medical electronics development system is developed to meet the practical teaching requirements of biomedical engineering major. This system starts with five physiological parameters of human body, which are body temperature, ECG, respiration, blood pressure and blood oxygen. It integrates the collection, processing and analysis of signals, gradually demonstrates the procedures of physiological signals processing. Practice shows that the system can not only make students understand and master the characteristics of human physiological signals, acquisition methods and detection methods, but also deepen students’ understanding of circuit design principles and circuit performance parameters.

关 键 词：医学电子学 系统设计 人体生理参数 

分 类 号：G642.0[文化科学—高等教育学]