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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Jeong Su Lee Gih Sung Chung Hyun Jae Beak Yong Gyu Lim Jin Seong Lee Do Un Jeong Kwang Suk Park |
| Copyright Year | 2009 |
| Description | Author affiliation: Department of Psychiatry, Seoul National University Hospital, Republic of Korea (Jin Seong Lee; Do Un Jeong) || Interdisciplinary Program of Bioengineering, Graduate School, Seoul National University, Republic of Korea (Jeong Su Lee; Gih Sung Chung; Hyun Jae Beak) || Department of Biomedical Engineering, College of Medicine, Seoul National University, Republic of Korea (Kwang Suk Park) || Department of Oriental Biomedical Engineering, Sangji University, Korea (Yong Gyu Lim) |
| Abstract | In this paper, an unconstrained and noninvasive system to detect heart rate (HR), respiratory rate and extract pulse arrival time (PAT) during sleep is proposed. The system consists of PPG sensor module embedded in a pillow and CC-ECG (capacitor coupled-ECG) sensor module. From the PPG sensor, we acquired heart rate and respiratory rate during sleep with simple peak detection algorithm. Besides, by employing extraction algorithms, PAT can be extracted from signal acquired with a CC-ECG electrode placed on a mattress. The result shows that HR and respiratory rate detection and PAT extraction have been successfully completed regardless of sleep position. This study suggests that the proposed system is promising to be used for continuous and unconstrained estimation of blood pressure during sleep. |
| Starting Page | 1 |
| Ending Page | 3 |
| File Size | 5392649 |
| Page Count | 3 |
| File Format | |
| ISBN | 9781424453795 |
| DOI | 10.1109/ITAB.2009.5394467 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-11-04 |
| Publisher Place | Cyprus |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Sleep Monitoring Electrodes Heart rate Capacitive sensors Sensor systems Heart rate detection Capacitors Detection algorithms Blood pressure |
| Content Type | Text |
| Resource Type | Article |
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