Smart Inhaler With Medicine Level and Flow Monitoring System

This study has been undertaken to most prevalent chronic health conditions worldwide, affecting millions of individuals across all age groups. The World Health Organization identifies these diseases as leading contributors to morbidity and mortality, particularly in developing nations where healthcare access is limited. Despite the availability of effective medications and inhalation therapy, treatment outcomes are often compromised by poor patient compliance, lack of real-time monitoring, and the absence of immediate feedback mechanisms during inhaler usage. Conventional inhalers only deliver medication when actuated, without confirming whether the patient inhaled properly or if the drug reservoir still contains sufficient medicine. This creates a critical gap in therapy, as incorrect inhalation techniques and unmonitored medicine depletion directly reduce treatment efficiency. To overcome these limitations, biomedical instrumentation technologies combined with modern communication systems can provide a transformative solution. It supports efficient remote supervision of chronic respiratory patients.