基于蓝牙技术的生理参数采集系统设计

Design of Physiological Parameters Acquisition System Based on Bluetooth Technique

采用低功耗的单片机和蓝牙模块研制出一种便携式的住院病人生理参数采集系统,实现了医院内普通病房的无线生理数据采集功能。本文从硬件和软件两方面讨论了系统的设计和实现过程,并选择了体温测量模块的实现方法做重点介绍,阐明了蓝牙技术在医疗监护、生理参数采集中的应用方法。

This article introduced the design of a portable physiological parameters acquisition system for inpatients. Low power microprocessor and Bluetooth module were employed to realize the wireless physiologica! parameters acquisition function. The project design and the realization way were given out by discussing the software and hardware system. Furthermore it gave an emphasis discussion on the realization of the thermometer model and illuminated the way to adapt the Bluetooth technique to medical monitoring and physiological parameters acquisition.