Applications of Blockchain Technology: A Review of Health Care Systems

Abstract

Blockchain is a new technology used to create new solutions in many areas, including healthcare. Blockchain networks are used in healthcare systems by hospitals, laboratories, pharmaceutical companies and doctors to store and share patient information. Blockchain applications can detect serious and dangerous errors in healthcare. Therefore, it can increase the efficiency, security and transparency of medical information sharing in healthcare. These technologies help healthcare organizations gain insight and improve analysis of healthcare data. In this article, we examine blockchain technology and its key benefits in healthcare. It schematically discusses the various capabilities, operators, and collaborations of blockchain technology to support global health. Finally, the article identifies and discusses fourteen key applications of blockchain in healthcare. Blockchain plays a decisive role in combating fraud in clinical trials; Here the potential of this technology is to improve health information. It helps eliminate the fear of data management in the medical field and supports private data storage model with maximum security. Provides versatility, interconnection, accountability and authentication in data entry. Health information must be kept secure and confidential for many purposes. Blockchain helps decentralized data protection and threat avoidance in healthcare.