摘要
研究了一种便携式心电、呼吸自动监护系统 ,用以连续监测病人的心电、呼吸信号。设计中全面考虑了电路的整体性能与结构 (包括显示方式和电源管理 ) ,实现了系统的微型化和低功耗 ,并且具有信号灵敏度高、抗干扰性能强的特征 ,适合连续监护的需要。
This paper is to research into a kind of portable automatic ambulatory system, which is used to monitor electrocardiograph (ECG) and respiration signals. And in the interest of meeting the requirements of continuously monitoring the patients, comprehensive consideration is given to the overall structure of the system (including the display mode and the management of power supply). With the characteristics of higher sensitivity and preferable anti-interference, this system realizes minialurization and low power dissipation.
出处
《中国医疗器械杂志》
CAS
2001年第5期249-252,共4页
Chinese Journal of Medical Instrumentation
基金
军队九五重点项目<军用便携式多参数生理监护仪>科研论文
