【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。更多还原

【Abstract】 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.更多还原