摘要
本文设计了一种人体便携式自动输液器,它以DSP TMS320LF2407A芯片为控制核心,采用DG1蠕动泵,以步进电机作驱动,利用传感器监测输液过程中的气泡和流量,并具有电源管理功能。该便携式自动输液器具有成本低、功耗和体积小等特点。
This paper introduces a portable transfusion device based on TMS320F2407A.The system adopts DG1 Wriggle pump, uses stepped motor as driver, has flow and air bubbles detectors and power management models etc. low- cost, low- power, and small - size are some of its features.
出处
《医疗装备》
2006年第5期1-4,共4页
Medical Equipment
