帕金森氏症之步態參數分析與即時監測系統

本研究設計一套針對帕金森氏病(Parkinson’s disease，PD）患者之步態分析系統，主要由可攜性步態裝置與即時監測系統構成。可攜性步態裝置，整合加速度規、壓力感測器、藍芽模組、控制晶片、程式軟體；即時監測系統開發，即時監測系統接收可攜性步態裝置訊號，即時監測PD患者行走狀況，包括步態參數:步數、跨步頻率、變異率與即時偵測步態凍結(FOG)發生的可能，最後儲存步態參數以供之後分析討論使用。開發步態分析系統，進行PD病患臨床試驗並評估效果與改善，希望本系統能適時及適應低改善PD病患異常步態，形成一種可提供病患閉迴路偵測、反應與處理能力的個人不太健康系統，提升其個人自我管理能力與生活品質。

關鍵字

帕金森氏症；步態分析；步態異常；即時監測；步態凍結

並列摘要

The purpose of this study is to design a gait analysis system, the device mainly consists of a wearable gait analysis system and a real-time monitoring. The wearable gait analysis system integrates accelerometer, Force-Sensitive Resistor, Bluetooth, microcontroller, and software. Real-time monitoring system developed,real-time monitoring system receives signals of a wearable gait device to monitor the motor status of PD patients in real time, including gait parameters:steps、step_frequency、variability rate and real-time detection FOG occurred.Finally,save the gait parameters for analysis and discussion . The developed wearable gait analysis is to be tested on PD patients, and hopefully it can suitably and adaptively improve PD patient’s gait disorders. Hence, a personal health closed loop detection and response capabilities, is developed for the improvements of self-management and quality of living for PD.

並列關鍵字

Parkinson’s disease ； Gait analysis ； Gait abnormalities ； Real-time monitoring ； freeze of gait

參考文獻

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[16]游筱婷，非視覺行之不穩步態偵測分析設計，國立台北科技大學電通與通訊研究所，2011。

[15]宋宏偉，國小學童不同背重率之步態分析，國立屏東師範學院體育學系，

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[3] Yasuyuki Okuma, Nobuo Yanagisawa. The Clinical Spectrum of Freezing of Gait in Parkinson’s Disease. Movement Disorders. Vol. 23, Suppl. 2, 2008, pp. S426–S430.

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帕金森氏症之步態參數分析與即時監測系統

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