國家衛生研究院 NHRI:Item 3990099045/16298

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Please use this identifier to cite or link to this item: http://ir.nhri.org.tw/handle/3990099045/16298

Title:	IoT-based hand hygiene compliance monitoring system and validation of its effectiveness in hospital environments
Authors:	Wu, JY;Lin, YC;Lee, SY;Chen, CP;Cheng, SH;Cheng, CY;Ching, CTS;Wang, HMD;Yeh, CC;Chen, WJ;Chen, WW;Liao, LD
Contributors:	Institute of Biomedical Engineering and Nanomedicine;Center for Neuropsychiatric Research
Abstract:	Healthcare-associated infection (HAI) is the most common adverse medical event that affects patients. Internationally, healthcare workers (HCWs) are monitored for hand hygiene compliance to reduce HAI risk. While direct observation is considered the gold standard for monitoring, it has several disadvantages. To address this, the study focused on developing a comprehensive hand hygiene system that integrates the Internet of Things (IoT) hand hygiene with soap and water (HHW) and alcohol-based formulation (HHA) monitoring, incorporates real-time data visualization on a web interface to track HCWs' hand hygiene practices, and provides instant calculations of compliance and accuracy rates. This IoT system uses Bluetooth for HCW positioning and HHW detection, ultrasonic sensors for handwashing duration, and pressure sensors for HHA detection. Furthermore, a cloud server, database, and website are established to manage and display the data received by the IoT devices. To reduce HAI in Taiwan, hospitals must provide both HHW and HHA systems, and HCWs can choose either method when hand hygiene is necessary. The system achieved 72% accuracy in clinical practice within an adult intensive care unit (ICU).
Date:	2024-11-12
Relation:	Global Challenges. 2024 Nov 12;Article in Press.
Link to:	http://dx.doi.org/10.1002/gch2.202400124
JIF/Ranking 2023:	http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=NHRI&SrcApp=NHRI_IR&KeyISSN=2056-6646&DestApp=IC2JCR
Cited Times(WOS):	https://www.webofscience.com/wos/woscc/full-record/WOS:001356926600001
Cited Times(Scopus):	https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85208990218
Appears in Collections:	[Lun-De Liao] Periodical Articles [Wei-J. Chen] Periodical Articles

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