2025 Galleries
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Galleries // 2025 Spark:Spring Student // Guseokguseok33 Tooth Hygiene
Guseokguseok33 Tooth Hygiene
Finalist
Competition: Spark:Spring Student
Designer: Minseo Bang
Design Type: Concept
Company / Organization / School: Hanseo University
Team Members: Minseo Bang, Sooyeon Hong, Narin Park & Cho Soomin. Advisors: Profs. Sukhyun Lee & Yujin park
More than half of children experience cavities, often due to inconsistent or improper brushing habits. This smart toothbrush solution helps kids form healthy habits in a fun, engaging way. Using an IMU sensor and AI, the device analyzes brushing patterns—range, direction, and strength—providing real-time feedback via voice and screen. Harmful bacteria are visualized as cute characters, turning brushing into an interactive game. It features a 3-minute automatic timer and three daily reminders to encourage consistent routines. After brushing, simply place the toothbrush on its stand to activate UV sterilization, with a visible status on the display. Brushing data is stored and shared through daily or weekly reports, allowing parents to monitor and support their child's oral care habits over time. By combining hygiene, habit training, and play, this smart brushing system promotes healthier development and fosters a positive oral care culture at home.
