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Occupancy 센서와 도플러 Radar를 이용한침상 모니터링 시스템

Other Titles
 Bed Side Monitoring System using Occupancy Sensor and Doppler Radar 
Authors
 Byung Wuk Kang  ;  Sun Kook Yoo 
Citation
 Journal of Korea Multimedia Society (멀티미디어학회논문지), Vol.21(3) : 382-390, 2018 
Journal Title
 Journal of Korea Multimedia Society (멀티미디어학회논문지) 
ISSN
 1229-7771 
Issue Date
2018
Keywords
Occupancy ; Radar ; Bed Monitoring ; Respiration ; Apnea ; Non-intrusive Fall Detection ; Contactless ; Patient’s Privacy
Abstract
A major accident occurring on the bed is falls that occur during at times when the care of nurses or protectors is inadequate, which is fatal to patients or the elderly. In particular, Enuresis or sleepiness caused by sleep apnea increases the risk of falls. Therefore, it is very important to detect falls and sleep apnea of patients without infringing privacy in the bed to patient"s safety and accident prevention. In this paper, we reviewed the technologies developed for bed monitoring and implemented a non-intrusive monitoring system. The Occupancy Sensor allows the temperature of the bed and surrounding area to be extracted to enable track of the patient’s motion. The Doppler Radar detects the patient"s movements at normal times and the respiration state when patients have no movement during sleeping. It is specially designed for real-time monitoring of falling and respiration during sleeping through contactless multi-sensing while solving patient’s privacy problems.
Full Text
http://www.dbpia.co.kr/Journal/ArticleDetail/NODE07411595#
DOI
10.9717/kmms.2018.21.3.382
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Medical Engineering (의학공학교실) > 1. Journal Papers
Yonsei Authors
Yoo, Sun Kook(유선국) ORCID logo https://orcid.org/0000-0002-6032-4686
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/165265
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