User acceptance of a touchless sterile system to control virtual orthodontic study models

Introduction In this article, we present an evaluation of user acceptance of our innovative hand-gesture-based touchless sterile system for interaction with and control of a set of 3-dimensional digitized orthodontic study models using the Kinect motion-capture sensor (Microsoft, Redmond, Wash). Met...

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Main Authors:	Wan Hassan, Wan Nurazreena, Abu Kassim, Noor Lide, Jhawar, Abhishek, Mohd Shurkri, Norsyafiqah, Kamarul Baharin, Nur Azreen, Chee, Seng Chan
Format:	Article
Language:	English English English
Published:	Mosby Inc. 2016
Subjects:	RK Dentistry
Online Access:	http://irep.iium.edu.my/48462/ http://irep.iium.edu.my/48462/ http://irep.iium.edu.my/48462/ http://irep.iium.edu.my/48462/19/48462_User%20acceptance%20of%20a%20touchless%20sterile.pdf http://irep.iium.edu.my/48462/2/48462_User%20acceptance%20of%20a%20touchless%20sterile_WOS.pdf http://irep.iium.edu.my/48462/3/48462_User%20acceptance%20of%20a%20touchless%20sterile_SCOPUS.pdf

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spelling	iium-484622019-07-12T04:02:49Z http://irep.iium.edu.my/48462/ User acceptance of a touchless sterile system to control virtual orthodontic study models Wan Hassan, Wan Nurazreena Abu Kassim, Noor Lide Jhawar, Abhishek Mohd Shurkri, Norsyafiqah Kamarul Baharin, Nur Azreen Chee, Seng Chan RK Dentistry Introduction In this article, we present an evaluation of user acceptance of our innovative hand-gesture-based touchless sterile system for interaction with and control of a set of 3-dimensional digitized orthodontic study models using the Kinect motion-capture sensor (Microsoft, Redmond, Wash). Methods The system was tested on a cohort of 201 participants. Using our validated questionnaire, the participants evaluated 7 hand-gesture-based commands that allowed the user to adjust the model in size, position, and aspect and to switch the image on the screen to view the maxillary arch, the mandibular arch, or models in occlusion. Participants' responses were assessed using Rasch analysis so that their perceptions of the usefulness of the hand gestures for the commands could be directly referenced against their acceptance of the gestures. Their perceptions of the potential value of this system for cross-infection control were also evaluated. Results Most participants endorsed these commands as accurate. Our designated hand gestures for these commands were generally accepted. We also found a positive and significant correlation between our participants' level of awareness of cross infection and their endorsement to use this system in clinical practice. Conclusions This study supports the adoption of this promising development for a sterile touch-free patient record-management system. Mosby Inc. 2016-04-01 Article PeerReviewed application/pdf en http://irep.iium.edu.my/48462/19/48462_User%20acceptance%20of%20a%20touchless%20sterile.pdf application/pdf en http://irep.iium.edu.my/48462/2/48462_User%20acceptance%20of%20a%20touchless%20sterile_WOS.pdf application/pdf en http://irep.iium.edu.my/48462/3/48462_User%20acceptance%20of%20a%20touchless%20sterile_SCOPUS.pdf Wan Hassan, Wan Nurazreena and Abu Kassim, Noor Lide and Jhawar, Abhishek and Mohd Shurkri, Norsyafiqah and Kamarul Baharin, Nur Azreen and Chee, Seng Chan (2016) User acceptance of a touchless sterile system to control virtual orthodontic study models. American Journal of Orthodontics and Dentofacial Orthopedics, 149 (4). pp. 567-578. ISSN 0889-5406 E-ISSN 1097-6752 https://www.sciencedirect.com/science/article/pii/S0889540615014018 10.1016/j.ajodo.2015.10.018
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English English
topic	RK Dentistry
spellingShingle	RK Dentistry Wan Hassan, Wan Nurazreena Abu Kassim, Noor Lide Jhawar, Abhishek Mohd Shurkri, Norsyafiqah Kamarul Baharin, Nur Azreen Chee, Seng Chan User acceptance of a touchless sterile system to control virtual orthodontic study models
description	Introduction In this article, we present an evaluation of user acceptance of our innovative hand-gesture-based touchless sterile system for interaction with and control of a set of 3-dimensional digitized orthodontic study models using the Kinect motion-capture sensor (Microsoft, Redmond, Wash). Methods The system was tested on a cohort of 201 participants. Using our validated questionnaire, the participants evaluated 7 hand-gesture-based commands that allowed the user to adjust the model in size, position, and aspect and to switch the image on the screen to view the maxillary arch, the mandibular arch, or models in occlusion. Participants' responses were assessed using Rasch analysis so that their perceptions of the usefulness of the hand gestures for the commands could be directly referenced against their acceptance of the gestures. Their perceptions of the potential value of this system for cross-infection control were also evaluated. Results Most participants endorsed these commands as accurate. Our designated hand gestures for these commands were generally accepted. We also found a positive and significant correlation between our participants' level of awareness of cross infection and their endorsement to use this system in clinical practice. Conclusions This study supports the adoption of this promising development for a sterile touch-free patient record-management system.
format	Article
author	Wan Hassan, Wan Nurazreena Abu Kassim, Noor Lide Jhawar, Abhishek Mohd Shurkri, Norsyafiqah Kamarul Baharin, Nur Azreen Chee, Seng Chan
author_facet	Wan Hassan, Wan Nurazreena Abu Kassim, Noor Lide Jhawar, Abhishek Mohd Shurkri, Norsyafiqah Kamarul Baharin, Nur Azreen Chee, Seng Chan
author_sort	Wan Hassan, Wan Nurazreena
title	User acceptance of a touchless sterile system to control virtual orthodontic study models
title_short	User acceptance of a touchless sterile system to control virtual orthodontic study models
title_full	User acceptance of a touchless sterile system to control virtual orthodontic study models
title_fullStr	User acceptance of a touchless sterile system to control virtual orthodontic study models
title_full_unstemmed	User acceptance of a touchless sterile system to control virtual orthodontic study models
title_sort	user acceptance of a touchless sterile system to control virtual orthodontic study models
publisher	Mosby Inc.
publishDate	2016
url	http://irep.iium.edu.my/48462/ http://irep.iium.edu.my/48462/ http://irep.iium.edu.my/48462/ http://irep.iium.edu.my/48462/19/48462_User%20acceptance%20of%20a%20touchless%20sterile.pdf http://irep.iium.edu.my/48462/2/48462_User%20acceptance%20of%20a%20touchless%20sterile_WOS.pdf http://irep.iium.edu.my/48462/3/48462_User%20acceptance%20of%20a%20touchless%20sterile_SCOPUS.pdf
first_indexed	2023-09-18T21:08:44Z
last_indexed	2023-09-18T21:08:44Z
_version_	1777411109230215168

User acceptance of a touchless sterile system to control virtual orthodontic study models

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