An Electronic Medical Record Security Sharing Scheme Based on Blockchain / 医学信息学杂志
Journal of Medical Informatics
; (12): 84-89, 2023.
Article
在 Zh
| WPRIM
| ID: wpr-1023445
Responsible library:
WPRO
ABSTRACT
Purpose/Significance Aiming at the difficulty of medical data sharing in traditional medical information systems,an elec-tronic medical record(EMR)security sharing scheme based on blockchain is proposed.Method/Process The blockchain features of de-centralization,tamper-proof and traceability are utilized to build a data security sharing platform and establish security mechanisms such as user authentication,medical record encryption,privacy protection and full traceability to realize the safe sharing of EMR.Result/Conclusion The proposed scheme can resist the potential network attack and meet the needs of patients'privacy protection and confiden-tiality.The feasibility and operation efficiency of the scheme are verified by experiments.