| LCD便携式急救心电监护仪 |
| |
| 引用本文： | 吴平,楼正国,洪明.LCD便携式急救心电监护仪[J].医疗卫生装备,2002,23(5):26-27,30. |
| |
| 作者姓名： | 吴平 楼正国 洪明 |
| |
| 作者单位： | 1. 杭州师范学院医学院,杭州市,310012
2. 浙江大学生物医学工程与仪器科学学院,杭州市,310027 |
| |
| 基金项目： | 本课题是杭州师范学院青年科研基金项目。 |
| |
| 摘 要： | 为缩小采用CRT显示器的医疗仪器的体积，我们将LCD与8位微机连接，用8K字节汇编语言设计程序，使LCD的矩阵点与RAM数据相关。并将其引入我们研制的便携式急救心电监护系统，使该系统在原有的自动诊断、储存以及回放异常心电波形、报警、给药功能的基础上又添加了实时显示波形，提示可能的心电异常情况和心率显示功能。
|
| 关 键 词： | 液晶图形显示 便携式急救心电监护系统 研制 |
| 文章编号： | 1003-8868(2002)05-0026-02 |
LCD for the portable myocardial infraction monitor |
| |
| WU Ping,LOU Zheng-guo,HONG Ming.LCD for the portable myocardial infraction monitor[J].Chinese Medical Equipment Journal,2002,23(5):26-27,30. |
| |
| Authors: | WU Ping LOU Zheng-guo HONG Ming |
| |
| Abstract: | A LCD,in place of traditional CRT monitor,is connected with an8-bit MCPU.The program in8K-bytes assemble language can correlate LCD's matrix dot with the data of RAM.So the LCD monitor can provide real-time,accurate,high-resolution display of ECG waveforms as well as characters.It has been introduced to fulfill our portable myocardial infraction monitoring system with the functions of auto-diagnosing,alarming and administration when ECG wave is abnormal and saving the abnormal wave and play back it on LCD instead of dong it on the spot.The LCD monitor can also be used in many other situations demanding light-weight,small-volume and low-cost displays. |
| |
| Keywords: | LCD portable myocardial infraction monitoring system |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
