Problem
Hospital operations require coordinated patient, doctor, registration, consultation, record, and scheduling workflows across multiple user roles.
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Healthcare Full-Stack System
HealthHub Hospital Information System
Hospital information system with a patient-facing mobile application and doctor/admin web application for appointments, consultations, records, scheduling, and operational analytics.
Healthcare Full-Stack System
Healthcare IT
Domain
3
Services
WebSocket
Realtime
MySQL
Database
Evidence mode
Metrics snapshot
Healthcare IT
Domain
3
Services
WebSocket
Realtime
MySQL
Database
JavaSpring CloudVueMyBatis-PlusWebSocket
Architecture
- 01Patient mobile application for appointments, consultations, and hospitalization workflows
- 02Doctor and administrator web application for schedules, records, and data review
- 03Spring Cloud microservices: Patient-Service, Doctor-Service, and Register-Service
- 04MyBatis-Plus persistence layer over MySQL
- 05WebSocket-based realtime doctor-patient interaction and booking communication
Case study
Contribution
Led and implemented a healthcare information system that expanded a queuing/registration concept into patient, doctor, and administrator applications.
Engineering
Used Java, Spring Cloud, Vue.js, MyBatis-Plus, MySQL, and WebSocket to build separated frontend/backend modules, distributed services, persistence, and realtime interaction.
Outcome
Demonstrated healthcare-domain full-stack engineering, microservice decomposition, realtime communication, and iterative product thinking before moving into medical AI research.