Oxi

Note: This app is the result of the Capstone Project in Q4 2025 during a Digital Transformation in the Age of AI Executive Course for Linde Saúde at Lisbon Católica Business School.

The Problem

Patients with chronic conditions are often discharged with no continuous monitoring. They have powerful sensors on their wrists (Apple Watch), but no clinical context. Data lives in silos, anxiety increases with uncertainty (70% of anxiety stems from "not knowing if this is normal"), and doctors only see a snapshot during monthly visits.

The Solution

Oxi bridges the gap between consumer wearables and clinical care. It’s an intelligent companion app that continuously digests HealthKit data (Heart Rate, SpO2, HRV, Sleep) and analyzes it against clinical baselines using on-device algorithms. It turns raw data into a daily "Recovery Score" and generates professional PDF reports for the care team.