MediMate
Product Design · UI/UX Design — Individual Project — Nov 2025
Problem:
Medication management is a daily challenge for elderly individuals and their families.
Users often struggle with:
Forgetting to take medication
Uncertainty about whether medication has already been taken
Taking incorrect dosages or repeating doses
Complex schedules involving multiple medications
At the same time, caregivers must constantly organize, monitor, and remind—creating long-term stress and inefficiency.
Insight:
MediMate is a smart medication system that combines a physical dispenser with an intelligent companion app.
Key features include:
Automated medication dispensing at scheduled times
Multi-modal reminders (light, voice, and screen)
Clear confirmation of medication taken / missed
“Going-out mode” for portable medication preparation
Multi-user support for family-level medication management
Remote notifications for caregivers
The system transforms medication from a manual task into a guided, reliable experience.
Key Experience:
A typical interaction:
At scheduled time, the device lights up and announces the user
Medication is automatically dispensed
The user confirms intake through simple interaction
The system logs the behavior and updates the next schedule
If missed, caregivers are notified
Process:
This project was developed through a system-oriented design process.
Conducted interviews with families and elderly users
Identified key pain points in medication routines
Designed interaction flows for both device and app
Built a functional prototype integrating hardware + interface
Explored multi-modal interaction (voice, light, motion)
Iterated based on usability and clarity
Rather than focusing only on UI screens, the project emphasized the relationship between physical interaction and digital feedback
Designing for healthcare requires more than usability—it requires reliability and trust.
Through this project, I learned that:
Clear feedback is more important than complex features
System design is critical when multiple users are involved
Physical + digital integration creates stronger user understanding
Reducing cognitive load is essential for elderly users
This project shifted my perspective from interface design to system design.
If I continue developing MediMate, I would focus on:
Integrating real medical data and prescriptions
Improving AI-based medication scheduling and prediction
Enhancing voice interaction reliability
Designing for broader healthcare ecosystem integration
Testing with real users over a longer period
The goal is to evolve MediMate from a prototype into a real-world healthcare product.
