手机血压计界面与串口通信的设计研究

Design on the Interface of Sphygmomanometer Based on Mobile and Serial Communication

提出了一种基于MTK手机与血压计结合的人体血压监测方法。分析了MTK手机开发架构及血压计串口,搭建了MTK界面设计的开发环境和数据通信硬件系统,完成了手机与PC机、血压计的数据通信,血压计获得的人体血压数据通过手机进行储存和发送。实验结果表明,所提出的监测方法可使医务人员实时监控人体的血压,并为疾病的预防和治疗提供重要的依据。

It proposes a novel method of monitoring patient＇s blood pressure based on MediaTek（MTK） mobile and Sphygmomanometer. Based on analysis of the framework of MTK mobile and the serial of Sphygmomanometer, it builds the development environment of MTK phones interface and hardware systems of data communications. Phones can successfully communicate, with PC and Sphygmomanometer. The measurement data of blood pressure measured by sphygmomanometer are stored and sent by phones. The results show this method is convenient to measure blood pressure data in real - time monitoring of the patient＇ s body circumstance.