無線遠端人體生理訊號健康照護監測系統研究

Design and Implementation a Wireless Remote Physiological Monitoring Healthcare System

葉崇正(Chung-Cheng Yeh)

指導教授 ： 石貴平

淡江大學/工學院/資訊工程學系碩士在職專班/碩士(2013年)

https://doi.org/10.6846/TKU.2013.00629

摘要

由於目前生理監測設備的連結尚處於有線傳輸方式，且於電腦上呈現的軟體皆為自家所開發無法共通，本文根據現有生理監測設備的不足，設計了無線遠端人體生理訊號健康照護監測系統。
本論文的研究目的為發展一套無線傳輸生理訊號系統，藉由無線方式傳送人體感測之生理訊號，例如心電圖(ECG)，血壓，血氧等等，將人體端感測到的生理訊號轉換成串列訊號，經由無線傳輸方式將訊號經由Bluetooth通訊協定傳送到電腦端，再由數據剖析程式將接收之數據還原成各種生理訊號之分類，再由波形繪製程式及數值運算程式顯示在應用程式的畫面上，以利醫護人員判讀各項數據。
硬體方面針對感測器的介面設計了各訊號來源之數據整合電路使用STMicroelectronics公司的SMT32F103的晶片來整合各訊號為串列訊號，再連接G-link公司的GL-6B晶片，此晶片有藍芽核心晶片與ADC轉換電路做為傳輸無線訊號用，軟體設計部份以Visual C++語言所撰寫的數據剖析程式、波形及數值展示介面來呈現生理訊號，完成整個無線傳輸系統。
最後，對此無線生理監測系統進行實際人體生理訊號的測試，實驗結果與原本醫院所使用之傳統生理監護系統之生理訊號處理和顯示等功能相同，證明了本系統設計實現了生理監護系統無線化的目標。

關鍵字

無線生理訊號 ； 藍芽傳輸 ； 802.15.1

並列摘要

Extant original physiological monitoring equipment is still direct line cable transmission now and the package application software are presented on company own and cannot be developed in common research, this paper based on the original physiological monitoring equipment, and design of wireless remote monitoring of physiological signals health care system.
The system is built around on physiological signal wireless transmission systems, with wireless transmission of human physiological signals sensed, such as electrocardiogram (ECG), blood pressure, oxygen, etc., the patient side sensed physiological signal will conversion into a serial signal, the signal via wireless transmission protocol transmitted by Bluetooth protocol to terminal, and then the program will be received by the data analysis of the data is restored to the classification of a variety of physiological signals, and then by the waveform drawing programs and numerical computation program displayed in the application on the screen, in order to facilitate interpretation of the medical data.
Terms of hardware interface design for sensors of various signal source data integration circuit uses STMicroelectronics company’s SMT32F103 chipset to integrate various signals to serial signals, and then connect G-link's GL-6B chip, this chip has Bluetooth chipset and ADC conversion circuit used for wireless signal transmission, software part by Visual C + + language programs written in serial data parser, waveform and numerical display interface to render the physiological signals, to completion of the entire wireless transmission systems.
Finally, this wireless physiological monitoring system for the actual physiological signals of the test, the experimental results with the original hospital physiologic monitoring system used in conventional physiological signal processing and display functions the same, proven design of the system to achieve a remote physiological monitoring healthcare system wireless technology objectives.

並列關鍵字

Wireless physiological signal ； Bluetooth ； 802.15.1

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