Airkidi: An Innovative Inhaler Optimizing Adherence and Well-being in Young Asthmatics

Abstract

Imagine a world where using an inhaler is not stressful for pediatric asthmatic patients. Asthma causes inflammation of bronchial tubes that leads to difficulty in breathing. Inhalers deliver the medicine directly to the lungs through bronchial tubes. Childhood asthma is a chronic respiratory condition caused by allergic reactions or sensitivity. This thesis reveals that pediatric user (aged 4-8) face more significant problems than adults, including physical, emotional, and psychological. It proposes an innovative inhaler design that reimagines the treatment into a playful activity; increases medication adherence, reduces the actuation, and improves the general well-being of pediatric asthma patients. The proposed design stemmed from the comprehensive analysis of literature, design-oriented workshops with experts, and online surveys with designers and target users. The final evaluation of the inhaler conducted with product designers and end users shows that the proposed mechanism could remove their dependency on adults. The gamification elements and toy-like shapes in inhalers can increase their acceptability, improve their treatment experience, and enhance their overall well-being. This research shows that the mutual collaboration between designers and end users in the design process could enhance the product. Finally, through design objectives and research questions, this thesis seeks to contribute to medical device design by suggesting a user-friendly approach to creating a positive relationship between pediatric asthma patients and inhalers. Keywords Medical Design; Child-friendly Design; Medication Adherence; Well-Being; User Experience