摘要
基于C8051F310单片机,研制了一种医用气体流量计量器,用于病员给氧治疗。本文介绍了医用氧气流量计量器的软硬件设计和实现技术。该计量器实现了同时或分别控制两路的给气流量、给气总时间,并能显示、打印两路气体输出的给气时刻、给气时间、给气流量及总气量等信息。
Based on C8051F310 microcontroller, the medical oxygen discharger counter provided for patients has been developed. This paper introduces the hardware and software design of the medical oxygen discharger counter and implementation technology. The counter realized the function of controlling discharger, controlling total time simultaneously, and could display and print some information of two oxygen channels, including gas given time, total time, oxygen discharge and the total oxygen discharge, etc.
出处
《中国医疗设备》
2012年第8期48-51,共4页
China Medical Devices
基金
泰安市计划科研课题(20093030)
关键词
氧气流量计量器
医用氧气
单片机
湿化瓶
oxygen discharge counter
medical oxygen
microcontroller
humidification bottle
