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Towards Vision-Based Smart Hospitals: A System for Tracking and Monitoring Hand Hygiene Compliance
[article]
2018
arXiv
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In this paper, we propose a non-intrusive vision-based system for tracking people's activity in hospitals. We evaluate our method for the problem of measuring hand hygiene compliance. ...
This work is a step towards a computer-vision based smart hospital and demonstrates promising results for reducing hospital acquired infections. ...
In this work, we develop a non-intrusive and privacy-safe vision-based system for tracking peoples activity in hospitals, specifically for the problem of hand hygiene. ...
arXiv:1708.00163v3
fatcat:agbmoejtdvahhiws5recffo264
Automatic detection of hand hygiene using computer vision technology
2020
JAMIA Journal of the American Medical Informatics Association
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Computer vision monitoring has the potential to provide a more complete appraisal of hand hygiene activity in hospitals than the current gold-standard given its ability for continuous coverage of a unit ...
Conclusions A computer vision algorithm was equivalent to human observation in detecting hand hygiene dispenser use. ...
Finally, the authors thank the hospital administrative staff and executive board for their approval, encouragement, and support in pursuing the study. ...
doi:10.1093/jamia/ocaa115
pmid:32712656
fatcat:34d23uzuj5f6bpvkqtyprqwmya
Privacy-Preserving Action Recognition for Smart Hospitals using Low-Resolution Depth Images
[article]
2018
arXiv
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Computer-vision hospital systems can greatly assist healthcare workers and improve medical facility treatment, but often face patient resistance due to the perceived intrusiveness and violation of privacy ...
We implement our techniques with two actual healthcare-surveillance scenarios, hand-hygiene compliance and ICU activity-logging, and show that our privacy-preserving techniques preserve enough information ...
Vision-based activity monitoring has been deployed to track hand-hygiene compliance [10] , perform activity logging in ICU facilities [18, 16] , and detect anomalous behaviors like falls in senior home ...
arXiv:1811.09950v1
fatcat:v7777w55xrdefdpc4nkishm7qi
Using Computer Vision and Depth Sensing to Measure Healthcare Worker-Patient Contacts and Personal Protective Equipment Adherence Within Hospital Rooms
2015
Open Forum Infectious Diseases
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We determined the feasibility of using computer vision and depth sensing to detect healthcare worker (HCW)patient contacts to estimate both hand hygiene (HH) opportunities and personal protective equipment ...
We used multiple Microsoft Kinects to track the 3-dimensional movement of HCWs and their hands within hospital rooms. ...
This work was funded in part by a gift to the University of Iowa Foundation (to P. M. P.) from GOJO Industries. ...
doi:10.1093/ofid/ofv200
pmid:26949712
pmcid:PMC4757761
fatcat:h5kdhqiaprenhah6yajgjjpkm4
Quicker, Easier, and Cheaper? The Promise of Automated Hand Hygiene Monitoring
2011
Infection control and hospital epidemiology
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At a time when the field of hand hygiene promotion is maturing rapidly and infection control professionals are facing a vast range of options for monitoring performance in their hospital, this review comes ...
Boyce provides a thorough and balanced overview of the current state of hand hygiene monitoring. ...
At a time when the field of hand hygiene promotion is maturing rapidly and infection control professionals are facing a vast range of options for monitoring performance in their hospital, this review comes ...
doi:10.1086/662023
pmid:21931254
fatcat:ddladbgmwne43nos3gtq6qp6h4
Fully Automated Hand Hygiene Monitoring in Operating Room using 3D Convolutional Neural Network
[article]
2020
arXiv
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Hand hygiene is one of the most significant factors in preventing hospital acquired infections (HAI) which often be transmitted by medical staffs in contact with patients in the operating room (OR). ...
Leveraging this progress, we proposed a fully automated hand hygiene monitoring tool of the alcohol-based hand rubbing action of anesthesiologists on OR video using spatio-temporal features with 3D CNN ...
RELATED WORK A few previous studies have been conducted to develop an effective hand hygiene monitoring tool in hospital. ...
arXiv:2003.09087v1
fatcat:3vmsdg542bg6jakdifhpwr2udq
A Case Study and the Lessons Learned from In-House Alcohol Based Hand Sanitizer Production in a District Hospital in Rwanda
2016
Journal of Service Science and Management
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By producing hand sanitizer in-house, the hospital saved 71% when compared to purchasing commercial products. The use of hand sanitizer is not a replacement for running water in the hospital. ...
This case study describes the process of producing, educating, distributing, scaling up and monitoring the impact of a quality improvement project to locally produce alcohol based hand sanitizer using ...
The project was in-line with the hospital vision: to obtain hospital accreditation. As such, the support from senior leadership was almost guaranteed. ...
doi:10.4236/jssm.2016.92019
fatcat:w5dakli2lrfynoxcalszayeequ
Serious Adverse Health Events, Including Death, Associated with Ingesting Alcohol-Based Hand Sanitizers Containing Methanol — Arizona and New Mexico, May–June 2020
2020
Morbidity and Mortality Weekly Report (MMWR)
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All had ingested an alcohol-based hand sanitizer and were subsequently admitted to a hospital. Four patients died and three were discharged with vision impairment. ...
Persons should never ingest alcohol-based hand sanitizer, avoid use of specific imported products found to contain methanol, and continue to monitor FDA guidance (7). ...
All had ingested an alcohol-based hand sanitizer and were subsequently admitted to a hospital. Four patients died and three were discharged with vision impairment. ...
doi:10.15585/mmwr.mm6932e1
pmid:32790662
pmcid:PMC7440116
fatcat:rm5xls2wxvbqfjwcdximvdwyfi
Automated Quality Assessment of Hand Washing Using Deep Learning
[article]
2020
arXiv
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Unfortunately, medical staff does not always follow the World Health Organization (WHO) hand washing guidelines in their everyday work. ...
Washing hands is one of the most important ways to prevent infectious diseases, including COVID-19. ...
Acknowledgement This work was funded by the project VPP-COVID-2020/1-0004 "Integration of reliable technologies for protection against Covid-19 in healthcare and high risk areas". ...
arXiv:2011.11383v2
fatcat:eiyfjqowxjad7itfui6l6wz64q
1497Using Computer Vision and Depth Sensing to Measure Healthcare Worker-Patient Contacts and Personal Protective Equipment Adherence within Hospital Rooms
2014
Open Forum Infectious Diseases
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We used multiple Microsoft Kinects to track the 3-dimensional movement of HCWs and their hands within hospital rooms. ...
Our objective is to determine the feasibility of using computer vision and depth sensing to detect HH opportunities based on patient contacts, as well as determine personal protective equipment (PPE) adherence ...
doi:10.1093/ofid/ofu052.1043
fatcat:ll63xmjd2jc65aw7m334bt7ilm
Hand Hygiene Video Classification Based on Deep Learning
[article]
2021
arXiv
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In this work, an extensive review of literature in the field of gesture recognition carried out along with the implementation of a simple classification system for hand hygiene stages based on deep learning ...
A subset of robust dataset that consist of handwashing gestures with two hands as well as one-hand gestures such as linear hand movement utilized. ...
Researchers have utilised deep learning/transfer learning for monitoring hand gestures. Yeung et al. [17] presented a vision-based system for hand hygiene monitoring based on deep learning. ...
arXiv:2108.08127v1
fatcat:zxhd5yh4sjgctfg2oglup3dm5e
Technology Supporting Infection Prevention and Control Training in Africa
2021
2021 IEEE International Humanitarian Technology Conference (IHTC)
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Good quality clinical hand hygiene is the foundation of IPC. ...
Still, it is challenging to teach as it involves a new psychomotor skill and develops new hand hygiene habits appropriate to the clinical setting. ...
ACKNOWLEDGMENT The authors would like to thank the Support of the Kailo Foundation and SureWash for providing the platform and the supporters and members of the ICAN organisation for supporting IPC education in ...
doi:10.1109/ihtc53077.2021.9698826
fatcat:ya6mqzba5nfv3pea4yogu5vkce
'My five moments for hand hygiene': a user-centred design approach to understand, train, monitor and report hand hygiene
2007
Journal of Hospital Infection
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bridges the gap between scientific evidence and daily health practice and provides a solid basis to understand, teach, monitor and report hand hygiene practices. ...
Monitoring Direct observation is the gold standard to monitor compliance with optimal hand hygiene practice. 27 The five-moments model can be instrumental in several ways. ...
intra-hospital, Table I Requirement specifications for a usercentred hand hygiene application concept Consistent with evidence-based risk assessment of healthcare-associated infections and spread of ...
doi:10.1016/j.jhin.2007.06.004
pmid:17719685
fatcat:hslusvvyqfdx7fygahpym3venm
Harmony: A Hand Wash Monitoring and Reminder System using Smart Watches
2015
Proceedings of the 12th EAI International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services
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Hand hygiene compliance is extremely important in hospitals, clinics and food businesses. ...
Caregivers' compliance with hand hygiene is one of the most effective tools in preventing healthcare associated infections (HAIs) in hospitals and clinics. ...
Acknowledgement This work was supported, in part, by NSF grants CNS-1239483 and CNS-1319302 and by DGIST via funding from the Ministry of Education, Science and Technology of the Republic of Korea. ...
doi:10.4108/eai.22-7-2015.2260042
dblp:journals/amsys/MondolS15
fatcat:n5mxd5oyfnentiolmgs5yvpdsm
Impact of observing hand hygiene in practice and research: a methodological reconsideration
2017
Journal of Hospital Infection
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In many countries hand hygiene is regularly audited as part of quality assurance based on recommendations issued by the World Health Organization (WHO). ...
In the highly cited study by Pittet et al 22 in the Geneva University Hospital health workers were informed that hand hygiene would be observed but did not know when audit periods were scheduled. ...
doi:10.1016/j.jhin.2016.08.008
pmid:27634563
fatcat:56j5un27vfelnhfejnn3cttwp4
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