Research On The Development Of Blockchain Technology In The Medical Field Based On Patent Information Analysis

Blockchain technology is known as the second era of the Internet,also known as the fourth industrial revolution,and is the main technical guidance for the reform and development of various industries.As a knowledge-intensive industry in the medical field,blockchain technology can be used to transform the industry,reconstruct the medical industry chain model,closely integrate the many vertical fields covered by the medical field,and realize data sharing and industrial upgrading while protecting user privacy.The advent of the knowledge economy has accelerated the transformation of scientific research into economic benefits,making patent analysis an indispensable indicator for the development of the industry.Based on the perspective of patent information analysis,this article conducts an in-depth study on the development status of blockchain technology in the medical field,patent information data,patent information technology and patent warning values,so as to provide a reference for the future development direction of blockchain technology in the medical field.In the analysis of the development status,the current blockchain technology in the medical field is developing rapidly,especially since the global pandemic crisis in2020,the application of blockchain technology in the medical field has accelerated,the technical level has improved,the field has been expanded,and the depth has been strengthened,and the development momentum has been Exactly,the number of patent applications has also seen a sharp increase;for the current patent applications in the medical field using blockchain technology,use the chart display method to conduct data research on their development trends,and explore the development differences of blockchain technology in the medical field at home and abroad;Use technical efficiency matrix and rough set theory to explore application scenarios and core patents;use fuzzy comprehensive evaluation model to conduct patent early warning analysis to explore key early warning indicators;use the overall analysis results to improve the development advantages and advantages of blockchain technology in China's medical field Insufficient to discuss and research,and put forward development prospects from multiple angles to promote its sustainable and healthy development in our country.