頁籤選單縮合
題 名 | A Novel QRS Detection Algorithm Applied to the Analysis for Heart Rate Variability of Patients with Sleep Apnea |
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作 者 | Lee, Ren-guey; Chou, I-chi; Lai, Chien-chih; Liu, Ming-hsiu; Chiu, Ming-jang; | 書刊名 | 醫學工程 |
卷 期 | 17:5 民94.10 |
頁 次 | 頁258-262 |
分類號 | 410.1644 |
關鍵詞 | Heart rate variability; QRS detection; Sleep apnea; |
語 文 | 英文(English) |
英文摘要 | Sleep-related breathing disorders can cause heart rate changes known as cyclical variation. The heart rate variation of patients with obstructive sleep apnea syndrome (OSAS) is more prominent in sleep. For this reason, to analyze heart rate variability (HRV) of patients with sleep apnea is a very important issue that can assist physicians to diagnose and give suitable treatment for patients. In this paper, a novel QRS detection algorithm is developed and applied to the analysis for HRV of patients with sleep apnea. The advantageous of the proposed algorithm is the combination of digital filtering and reverse R wave detection techniques to enhance the accuracy of R wave detection and easily implement into portable ECG monitoring system with light complexities of computation. The proposed algorithm is verified by simulation and experimental results. |
本系統中英文摘要資訊取自各篇刊載內容。