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工業技術研究院

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技術名稱: 生理訊號處理與演算法衍生應用技術

技術簡介

生理訊號處理與分析技術對於照護與醫療產品方面扮演著極為重要之腳色,針對產品與衍伸分析之連結整合外,在相關生理參數量測產品中也同時加入預警與警示通知功能,將一般消費性電子產品推向更高階之個人化健康照護應用,同時以物聯網(IoT, Internet of Things)之系統架構進行雲端連結,促成終端生理感測產品與服務系統整合之目標。但就此一發展方向來說,生理訊號分析與相關演算法來說扮演了極為重要之腳色,將現有生理感測技術成功應用於穿戴式產品,藉由穿戴式產品獲得所需資訊並進而認同產品所能帶來之價值;同時達到生理監測功能的技術開發及系統整合應用目標。在技術分面,主要開發之重點為動態及振動訊號分析,藉由訊號解析與補償方式進行訊號飽和及干擾修正,並藉此應用於運動生理監測;此外,在特徵分析上,偵測特有脈波訊號特徵,進行人體心血管參數分析,可用於動脈硬化及血壓計算之醫療及居家照護產品開發;而睡眠與疲勞分析方面則著重於模態計算及臨床驗證,可應用於車用電子產業,後續藉由軟體分析及演算法開發,將可針對不同系統進行整合服務加值。

Abstract

Many of sensing techniques have been applied on basic physiological signal detection for clinical diagnosis and home healthcare. Most known maturely developed sensing methods replied on signal processing and data analysis to obtain desired physiological information for further applications. Thus, signal processing and algorithm technology based on vital signal are implemented for heartbeat/respiration/blood pressure signal measurement. Here, the dynamic body physical motion activity can be easily detected and also revealed in real-time. For the prospective development, integration of all functions, including sensing, signal processing and wireless data transmission, into a dedicated system can be helpful to provide more significant diagnosis information in routine health condition examination, including sleeping and drowsy status detection, cardiovascular condition evaluation and positioning analysis. The software technology performs a professional but easy-to-use device for physiological information measurement. It provides user a simple way to monitor personal health for broadly clinical and homecare applications.

技術規格

生理訊號量測與分析演算技術: ·心跳率/心率變異(HRV)/趨勢變異特徵分析 ·疲勞瞌睡警示 ·情緒指標分析 ·睡眠品質分析 ·嬰幼兒保全應用

Technical Specification

‧ Heart rate / heart rate variance (HRV) / trend variation characteristic analysis ‧ Fatigue and dozing alert ‧ Emotional indicator analysis ‧ Sleep quality analysis ‧ Baby and infant security

技術特色

同技術簡介

應用範圍

智慧居家照護:睡眠品質監測與照護系統、嬰幼兒生理監測產品、銀髮個人健康管理資訊分析 動態生理訊號處理與計算:運動生理參數計算與分析管理、睡眠與疲勞參數計算分析、行車安全疲勞狀態偵測與警示、睡眠品質分析與睡眠障礙偵測警示 脈波特徵分析與心血管參數計算:動脈硬化分析與連續血壓參數計算 振動與空間定位分析:產線振動量測與三維空間定位計算系統開發

接受技術者具備基礎建議(設備)

Matlab軟體 Labview軟體 Visual C++/C

接受技術者具備基礎建議(專業)

生理訊號特徵分析 訊號處理與演算法開發 Window/Android based軟體設計

技術分類 先進檢測與感測儀器- 檢測/設備技術

聯絡資訊

聯絡人:楊富程 量測技術發展中心

電話:+886-3-5743882 或 Email:FuShiangYang@itri.org.tw

客服專線:+886-800-45-8899

傳真:none

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