文章摘要

文章信息/Info

Title:: Personal Health Information Collecting Terminal based on USB Interface

作者:: 陈可1; 皮喜田1; 2; 刘洪英1; 3△; 高小强2; 1.重庆大学生物工程学院，重庆 400030；2.新型微纳米器件与系统技术国防重点学科实验室，重庆 400030；3.重庆市医疗器械电子工程技术研究中心，重庆 400030）

Author(s):: CHEN Ke1; PI Xitian1; 2; LIU Hongying1; 3; GAO Xiaoqiang2; 1.College of Bioengineering, Chongqing University, Chongqing 400030, China；2.Key Laboration for National Defense Sciece and Technology of Innovation Micro-NanoDevices and System Technology,Chongqing 400030；3.Chongqing Engineering Research Center of Medical Electronics Technology，Chongqing 400030

Keywords:: Personal terminal; Information collection; Physiological parameter; USB interface; Respiration; Blood pressure

摘要:: 为适应医疗模式的改变和医疗健康行业的发展，满足人们对于个人健康状况关注的需要，基于USB接口，我们设计了一套呼吸与血压的个人健康信息采集终端系统。该系统由信息采集模块、个人计算机以及系统软件构成，信息采集模块采用统一电路模式搭建，简化了系统设计，并能实时采集个人的呼吸、血压等生理参数。信息采集模块通过USB接口传输到计算机，实现了个人健康信息的采集、数据存储、远程辅助诊断和健康信息打印等功能。实验证明，该系统运行稳定，信息采集准确，具有应用灵活、方便的优点。

Abstract:: In order to apply the change of medical model and the development of health care industry, a terminal system on personal health information collection was designed based on USB interface to meet the needs of people’s health.The system consisted of information collection module, personal computer and system software. The information collection module was built with the unified circuit model, which simplified the design of the system, and could collect the physiological parameters such as respiration, blood pressure and other physiological parameters in real time. And the information was transmitted to the computer through the USB interface. The system realized health information collection, data storage, remote diagnosis and health information print and other functions. Experiments show that the system is stable and accurate, having the advantages offlexible and convenient application.