国产便携式血糖仪功能改进及低功耗设计

Improved and low-power design of domestic portable blood glucose meter

便携式血糖仪在糖尿病诊治中的应用范围越来越广,用户对其功能要求也越来越高。本文在某使用广泛的国产便携式血糖仪系统基础上,改进其设计,实现大容量血糖数据长期存储功能、血糖值曲线直观显示功能以及与PC机便捷连接、进行数据传输存储、维护管理功能,并对系统软硬件进行优化,降低功耗,使现有便携式血糖仪产品具有长期和离线工作能力,满足患者及医务人员的需求。

There is higher and higher requirement on the ftmctions of portable blood glucose meter, because it has been applied diabetes control. the basis of existing domestic portable blood glucose meter products, this paper presents an improved design scheme, including long-term, extending capaci for blood glucose value, curve display by LCD, conveniem communication interface with PC, as well as data maintenance and management software. A method tbr wer consumption reduction through software and hardware optimization is put forward also.