智能化静脉麻醉靶控系统的研制  

The Resarch and Application of Microcontroller System for Target Controlled Infusion

作　　者：陈宇珂[1] 张兴安[1] 张延武[1] 

机构地区：[1]广州军区广州总医院,广州510010

出　　处：《中国医学装备》2005年第8期22-23,共2页China Medical Equipment

摘　　要：微处理器具有体积小、控制功能强的特点,本文介绍一种采用ATmega128微处理器开发的按药代动力学参数控制注射泵给药,从而控制手术患者静脉麻醉深度的小型化智能系统。该系统具有控制精度高、功能扩展能力强以及使用方便等特点,非常适合在临床推广应用。This paper present a microcontroller system for target controlled infusion according to pharmacodynamic parameters of intravenous anesthetics. It can control the depth of anesthesia with adjusting the level of plasma concentrations. The system has the advantages of high precision, extending power and convenience to apply. It has been used in the clinical anesthesia.

关 键 词：药代动力学模型 微处理器 靶控输注 串口通信 静脉麻醉 

分 类 号：R197[医药卫生—卫生事业管理]