Light-Induced Fluorescence-Based Device and Hybrid Mobile App for Oral Hygiene Management at Home: Development and Usability Study

Jun-Min Kim   ^{1, 2} , PhD ;   Woo Ram Lee   ^{1, 3} , PhD ;   Jun-Ho Kim   ⁴ , PhD ;   Jong-Mo Seo   ¹ , MD, PhD ;   Changkyun Im   ^{5, 6} , PhD

¹ Department of Electrical and Computer Engineering, Seoul National University, Seoul, Republic of Korea

² Department of Electronics and Information Engineering, Hansung University, Seoul, Republic of Korea

³ Department of Electronic Communication Engineering, Gyeonggi University of Science Technology, Siheung, Republic of Korea

⁴ Department of Electrical Energy Engineering, Keimyung University, Daegu, Republic of Korea

⁵ Dental Research Institute, Seoul National University, Seoul, Republic of Korea

⁶ Dental Life Science Research Institute, Seoul National University Dental Hospital, Seoul, Republic of Korea