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http://dx.doi.org/10.20465/KIOTS.2022.8.6.027

A Study to Improve the Usability of the Smart Sleeping Mask based IoT  

Kwak, Jin-Young (College of Korean Medicine, Daejeon University)
Yang, Yeon-Ju (Cheonan Oriental Hospital of Daejeon University)
Lim, Jea-Kwan (X Cube Co., Ltd.)
Yoon, Sang-Cheol (Industrial-University Cooperation Foundation, Daejeon University)
Ahn, Taek-Won (College of Korean Medicine, Daejeon University)
Publication Information
Journal of Internet of Things and Convergence / v.8, no.6, 2022 , pp. 27-33 More about this Journal
Abstract
Sleep is an essential factor for living a healthy life, but most modern people complain of poor sleep. For these people, as the need for a means to simply evaluate and manage the quality of sleep increases, devices that can check the sleep state at home without monitoring by an examiner are being developed. The smart sleep mask, which is the subject of this usability test, provides bio-signal monitoring while sleeping so that you can conveniently measure and manage your sleep state for yourself. The purpose of this study is to evaluate the usability and safety of the smart sleep mask, to find and prevent potential factors related to errors in use that may occur, and to develop the comfort and safety of this product. As a result of the formative evaluation of the sleep mask prototype, it was reported that it was difficult to turn on the power and check the results, and that the sleep mask was not comfortable to wear. Different opinions were presented on the size and weight of the sleeping mask by people in different age groups.
Keywords
IoT; sleeping mask; usability test; formative test; sleep state;
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