Research on application technology of blockchain in medical field
MA Lin;CHU Delong;Heilongjiang Provincial Computing Center Third Research Office;College of Information and Computer Engineering,Northeast Forestry University;
At present,most countries have formulated policies or strategies aimed at digital health,which greatly increases the use of digital health records and other health information technology systems or infrastructure.However,no matter howcurrent personal health data security,integrity and access control are improved and applied in these systems,there are still many restrictions and correspondingly the innovation of nursing services has encountered a big bottleneck. One of the immediate consequences is to lead to the information gap between government and enterprises and individuals,and hinder the normal operation of medical technology.Based on the aboved analysis,it is found that with the help of such technological advantages as being unable to tamper,lowcost and multi-signature complex permissions,blockchain technology could provide a timely and effective solution to alleviate these urgent needs.
【CateGory Index】： TP311.13;R319