嵌入式睡眠监控报警系统研究

Study on embedded sleep monitoring and alarm system

分析了嵌入式睡眠监控报警系统的重要性,设计了系统的硬件模块和软件流程图。系统由采集处理模块和监控报警模块构成,分为轻度异常和危急异常两级报警。重点阐述了如何利用脉搏波特征量K值,计算出心血管疾病的相关特征参数,以判断病情并采取合理的措施。该系统对监控严重危害人们生命安全的突发疾病有独特的优势,特别适用于对老人以及行动不便者的监护。

The importance of embedded sleep monitoring and alarm system is analyzed. The system of hardware module and software flowchart is designed under the control of embedded microprocessor. The system is consisted of acquisition processing module and monitoring alarm module, which is divided into two levels abnormal alarm and emergency alarm. Pulse wave eharaeteristies K value is used to diagnostic and examination of cardiovascular disease. The system can monitoring and alarm patients of heart dis- ease, cerebral hemorrhage and other sudden illness, especially for elderly and mobility person. It gains valuable time to save the life of patients.