A Novel Artificial Intelligence Voice Electronic Medical Record Based on Blockchain

Abstract

Nowadays, the global digital transformation of healthcare is advancing rapidly with the help of technologies such as electronic medical records, telemedicine, and mobile medical applications. However, there are still challenges in EMR interoperability, security, and data exchange. To address these existing limitations, This study proposes a voice electronic medical record system driven by artificial intelligence and blockchain, which is designed to improve clinical records and nursing coordination. This system adopts a dedicated deep learning architecture. It transcribe the conversations between doctors and patients into text, and then uses natural language processing to extract the relevant medical information. At the same time, it also provides diagnostic prompts, which can reduce the risk of misdiagnosis. Doctors can view and edit these summaries generated by artificial intelligence. Then safely record them on the decentralized crypto blockchain ledger. With federated learning, the model can be continuously improved in multiple centers without infringing on data privacy. This solution integrates automatic speech recognition, distributed ledger technology, and collaborative deep learning, aiming to enhance the EMR efficiency, security, data integrity, and care continuity of medical institutions. The combination of blockchain technology and artificial intelligence technology holds great potential. It can transform fragmented health data into portable and interoperable records under patient control, thus bringing strategic advantages to the health system that is undergoing a comprehensive digital transformation.