多参数监护仪的设计  

The Design of a Multi-Parameter Patient Monitor

作　　者：周荷琴[1] 蔡方辉[1] 王恒良[1] 冯焕清[1] 刘兵[1] 

机构地区：[1]中国科技大学,230026

出　　处：《中国医疗器械杂志》1999年第4期190-192,216,共4页Chinese Journal of Medical Instrumentation

摘　　要：介绍测量心电、脉率、血压、呼吸率、体温和血氧饱和度的多参数监护仪的设计方法。仪器以嵌入式工控卡为主控模块，采用９″ Ｃ Ｒ Ｔ 显示器，心电、血压、血氧等参数的测量均选用 Ｏ Ｅ Ｍ 模块。这种设计方案有设计周期短，仪器性能可靠和易于维护等显著特点。This paper describes the software and hardware design of a multi-parameter patient monitor which is able to measure ECG,heart rate,blood pressure,breath rate,body temperature and oxygen saturation non-invasively.The instrument uses embedded industry control module as its main controller and 9″CRT as its display.Several OEM modules are utilized in the design,such as ECG module,blood pressure module and oximeter module.This design strategy has the features of reliable performance,easy maintenance,and short developing period.

关 键 词：多参数监护仪 嵌入式工控卡 OEM模块 设计 

分 类 号：TH776.02[机械工程—仪器科学与技术] R318.6[机械工程—精密仪器及机械]