Abstract: The system comprises a plurality of sensing nodes for detecting real time health parameters of patients; a user interface having a plurality of entry fields allotted to a plurality of medical practitioners and pharmacy shops for updating an information of treatment, medication, disease, stage of disease, treatment duration, and the like; a 6G transceiver for wirelessly communicating with the plurality of sensing nodes and user interfaces; a blockchain-based memory for storing the real time health parameters and the information of treatment, medication, disease, stage of disease, treatment duration, and the like; and a central processing unit for generating a health record of each patients thereby storing into the blockchain-based memory such that a medical practitioner is allowed to access the stored data to study the health record of a patient before treatment or before suggesting any medication/vaccine to avoid the complications or any side effect.