The main aim of the project is to create a blockchain-powered solution that ensures secure, tamper-proof, and easily accessible patient data for authorized users such as hospitals, clinics, and patients themselves. Traditional healthcare systems often struggle with siloed data, security breaches, and lack of interoperability. This project addresses these challenges by implementing blockchain to decentralize data storage and using smart contracts to automate access permissions and audit trails. The application also offers the flexibility to integrate machine learning in future iterations for predictive analytics and clinical decision support. By the end of the project, students will deliver a functional prototype that demonstrates secure patient record management using blockchain and smart contracts.
The project is planned over twelve weeks, progressing from foundational knowledge to complete system development. In the first few weeks, students will explore blockchain fundamentals, smart contract development using platforms like Ethereum or Hyperledger, and supporting tools such as Solidity and MongoDB/PostgreSQL for metadata handling. They will install open-source software and gather sample datasets to simulate patient records.
In the mid-phase, students will develop the application’s architecture, write smart contracts to handle patient data access and permissions, and build a front-end interface for interacting with the system. Testing and optimization follow, where they assess data flow, security mechanisms, and user experience. In the final weeks, students will document the technical workflow, demonstrate system functionality, and present their work. Compliance with healthcare laws (like HIPAA or GDPR) and integration with existing hospital information systems are outside the initial scope. Students must also maintain high standards for ethical coding, avoid plagiarism, and ensure secure data practices throughout.
