摘要
目的为临床心电工作人员提供一种实现心电图业务和管理数字化的解决方案。方法硬件采用美国国家仪器有限公司(NationalInstrum ents)数据采集卡与心电图机的CRO示波器插口相连;软件采用LabV iew虚拟仪器仿真开发软件。结果本系统可以实现将采集到心电信息保存在数据库中,并可以对心电图信息进行回放、电子测量、历史对比。结论该系统设计合理,采集到的心电图信号准确不失真,通过电子标尺对心电图信息进行测量,提高了诊断的准确性,实现了心电图数字化管理。
Objective To offer clinical staff of electrocardiograph a solution to electrocardiograph operation and numeralized management. Methods The hardware applied the data acquisition unit from National Instruments to link CRO oscillograph of electrocardiogram machine, and the software applied the development software simulating LabView. Results The system could save the electrocardiograph information in the library, replay it, and make electronic measurement and historical comparison. Conclusion The system is so advisably designed that the acquired signals are undistorted. By measuring electrocardiograph information with an electronic surveyor＇s rod, the system increases the veracity of diagnosis and improves many disadvantages existing in the traditional electrocardiograph operation and management.
出处
《临床军医杂志》
CAS
2005年第6期754-755,共2页
Clinical Journal of Medical Officers
