Que Bian: An Electronic Medical Record Management System on Blockchain
This system addresses the need for secure and robust medical record management in healthcare centers and hospitals, representing an incremental improvement by applying existing blockchain technology to this domain.
The authors tackled the problem of ensuring clean, correct, and tamper-proof medical records by developing an electronic medical record management system using blockchain technology, specifically HyperLedger Fabric, which offers higher throughput and lower latency compared to other blockchains.
Medical Record Management System is an important information management system in healthcare centers and hospitals. Information kept in such systems need to be clean, correct and tamper-proof. In this paper, we take advantage of blockchains' tamper-proof and decentralization properties to develop a robust and secure electronic medical record management system. In particular we choose HyperLedger Fabric as our underlying technical architecture. HyperLedger Fabric yields higher throughput and lower latency compared with other blockchains, which is a perfect candidate for enterprise software development. Our system is a novel innovation that can serve as an ideal replacement for conventional Medical Record Management System.