QR Life Care: An AI-Powered Smart Medical Record Management System for Emergency Healthcare Access
Keywords:
Artificial intelligence healthcare, Gemini AI integration, Medical records digitalization, Patient data management, QR code technology, Smart healthcare systemsAbstract
Every year, the World Health Organization (WHO) reports that over 2.5 million deaths globally are associated with medication errors, a significant proportion of which occur due to the unavailability of patient health records during emergencies. In India alone, the National Health Authority acknowledges that fragmented and inaccessible patient data is a leading contributor to preventable medical errors in emergency departments. This reality underscores an urgent global need for accessible, intelligent, and privacy-aware medical record systems. QR Life Care is a web-based healthcare platform that integrates Quick Response (QR) code technology with Google’s Gemini AI API to address this critical gap. The system assigns each registered patient a unique QR code encoding their complete health profile, including personal details, chronic conditions, allergies, current medications, blood group, and emergency contacts. When scanned by first responders or medical personnel, it instantly redirects to an emergency access page displaying vital patient information without requiring any login or institutional credentials.
The platform supports two core emergency functions: secure medical report uploading and comprehensive medical history viewing. The Gemini AI API analyzes uploaded medical documents, extracts key health parameters, generates easy-to-understand health summaries, and provides personalized daily health reminders based on detected conditions such as diabetes or hypertension. If required, patients can create a biometric authentication option for securing their reports or can keep them public by default. Biometric authentication via the WebAuthn API protects detailed records, while basic emergency information remains openly accessible. Automated email summaries are delivered for each uploaded report to keep patients and caregivers informed. Practical testing with 30 diverse participants demonstrated that the system reduces emergency information retrieval time from several minutes to under four seconds. Overall user satisfaction averaged 4.4 out of 5, and 87% of participants expressed willingness to personally adopt the system. AI analysis achieved 85-92% accuracy for medical document interpretation. QR Life Care offers a scalable, cost-effective, and patient-centric approach to emergency healthcare accessibility, with strong potential for deployment in rural healthcare settings worldwide.
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