本文關(guān)鍵詞：基于Android系統(tǒng)的生理數(shù)據(jù)藍(lán)牙傳輸技術(shù)，由筆耕文化傳播整理發(fā)布。

基于Android系統(tǒng)的生理數(shù)據(jù)藍(lán)牙傳輸技術(shù)

Technology of Data Transmission through Bluetooth in Android

[1] [2]

XIONG Shi WU Xiao-ming （Biomedical Engineering, South China University of Technology, Guangzhou Guangdong 510006, China）

華南理工大學(xué)生物醫(yī)學(xué)工程系,廣東廣州510006

文章摘要：目的：本文建立基于Android智能系統(tǒng)的生理參數(shù)移動(dòng)監(jiān)護(hù)系統(tǒng)，實(shí)現(xiàn)生理數(shù)據(jù)從監(jiān)測(cè)模塊向智能手機(jī)端傳輸。方法：在生理參數(shù)檢測(cè)端增加藍(lán)牙傳輸模塊．將檢測(cè)端采集到的心電等生理數(shù)據(jù)發(fā)送至Android系統(tǒng)智能手機(jī)端，智能手機(jī)端利用Android藍(lán)牙API開(kāi)發(fā)類，對(duì)手機(jī)端藍(lán)牙實(shí)現(xiàn)打開(kāi)藍(lán)牙、搜索附近藍(lán)牙設(shè)備等基本操作，再利用Socket連接，實(shí)現(xiàn)數(shù)據(jù)傳輸。同時(shí)手機(jī)端利用界面編程類，實(shí)現(xiàn)心電圖界面顯示，利用文件操作類實(shí)現(xiàn)數(shù)據(jù)存儲(chǔ)和初步的心率計(jì)算，最終實(shí)現(xiàn)心電等生理參數(shù)的接收、顯示、心率分析以及傳輸。結(jié)果：Android系統(tǒng)智能手機(jī)端接收藍(lán)牙模塊發(fā)送的心電數(shù)據(jù)，繪成實(shí)時(shí)心電圖表，繪制在手機(jī)屏幕上，并對(duì)心電數(shù)據(jù)進(jìn)行初步分析，計(jì)算得到心率值，顯示在手機(jī)屏幕頂端，若心率值偏高或偏低，則發(fā)出語(yǔ)音報(bào)警信息。該系統(tǒng)演示了生理數(shù)據(jù)的傳輸過(guò)程，實(shí)現(xiàn)了藍(lán)牙接口的數(shù)據(jù)傳輸控制技術(shù)。結(jié)論：本文立足于移動(dòng)醫(yī)療監(jiān)護(hù)系統(tǒng)，，實(shí)現(xiàn)了多生理參數(shù)在Android系統(tǒng)中的藍(lán)牙接口傳輸控制方法，該技術(shù)應(yīng)用前景廣泛。

Abstr：Objective： This paper introduces the mobile physiological parameter monitoring system based on the Smartphone with the Android operating system and realizes the transmission of physiological data from the detecting module to Smartphone. Methods： Embedding Bluetooth module in the module of detecting physiological parameters, so the detected physiological data such as ECG can be sent to Smartphone with Android system. The Smartphone utilizes Bluetooth API to realize the operation of opening the Bluetooth devices and searching the around Bluetooth devices, to realize the data transmission by the Socket connection, to draw ECG on the Smartphone canvas by using canvas programming API. Finally we develop the software which realizes receiving, showing and calculating the ECG data. Results： The Smartphone draws the ECG on the surface, calculating the heart rate and ringing an alarm voice when the heart rate is too high or too low. A study of the technology of collecting physiological parameters through the interface of Bluetooth in Android Smartphone is made in this paper. Conclusions： The i paper is based on the Mobile Medicine System, realizes the technology of data transmission through Bluetooth in Android system, which has a great broad application.

文章關(guān)鍵詞：

Keyword：:android bluetooth telemedicine physiologic data transmission

作者信息：會(huì)員可見(jiàn)

  本文關(guān)鍵詞：基于Android系統(tǒng)的生理數(shù)據(jù)藍(lán)牙傳輸技術(shù)，由筆耕文化傳播整理發(fā)布。