In the healthcare system, there is a lot of patient data that is stored and this data needs to be safe and private. A lot of research can also be done to improve the healthcare system and find out quick and easier methods to detect and treat diseases. So, we can implement a system using Blockchain in which data will be safe and research will also be performed. Let’s see how this system works:
In this system, user shares their health data and it is stored as a smart contract on Blockchain. It gives permission for accessibility of data only under certain permissions and thus maintains the security of the data. If researchers want to access any data, they would need the data accessibility permission and then only research can be performed hence preserving the privacy of patient’s data.
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