A Secure Blockchain-Enabled Framework for Healthcare Record Management and Patient Data Protection

Abstract

Blockchain (BC)-based technologies can help solve many problems in the healthcare (HC) industry, mainly when it comes to managing growing amounts of health information technology (HIT) data safely and efficiently. This article talks about a new BC-based way to improve many areas of healthcare administration. These include data accuracy, prescription drugs, pregnancy information, supply chain oversight, risk data administration, Electronic Health Record (EHR) administration, data on safe access, permanent record-keeping, and effective data sharing. The study offers a way to safely handle patient medical records in the cloud that uses blockchain-based technology and a Hyperledger system in Amazon Web Services (AWS). The established structure is in a Virtual Private Cloud (VPC) to ensure limited access and efficient resource use. It improves access, safety, accountability, and sharing, addressing significant problems in healthcare data management and providing a scalable, effective, and safe way for EHR management in modern healthcare settings.