Electronic Health Record (EHR) and Electronic Medical Record (EMR) systems. However, they still face some issues regarding the security of medical records, user ownership of data, data integrity etc. The solution to these issues could be the use of a novel technology, i.e., Blockchain. This technology offers to provide a secure, temper-proof platform for storing medical records and other healthcare related information.

A coupled AI-Blockchain Electronic Health Records (EHRs) management system which enables decentralization of Electronic Health records using IBM's Hyperledger Fabric based blockchain and also runs an intelligent AI algorithm based on Text rank algorithm to grab valuable insights from patient’s past medical history for better care and treatment.

An inter-hospital network where each patient’s medical history is stored in an immutable form.

In this repo we will maintain all work done for Electronic Health Record - Blockchain based Platform (EHR) using Hyperledger Fabric, IPFS, Node.js and Next.js

EHR Management Using Blockchain

Medichain: Secure EHR system using Hyperledger Fabric & React. Blockchain-powered health record management for privacy and data integrity.

A project managing Electronic Health Records(EHR) of patients and giving permissions to audity using Solidity(Etherium Blockchain) with Truffle and Ganache GUI. Front-end is implemented with Flask and Web3.py is used to connect back-end and front-end.

A Blockchain Solution for EHR using Hyperledger Sawtooth

A coupled AI-Blockchain Electronic Health Records (EHRs) management system which enables decentralization of Electronic Health records using IBM's Hyperledger Fabric-based blockchain and also runs an intelligent AI algorithm based on Text rank algorithm to grab valuable insights from patient’s past medical history for better care and treatment.

Recent years have witnessed a paradigm shift in the storage of Electronic Health Records (EHRs) on mobile cloud environments, where mobile devices are integrated with cloud computing to facilitate medical data exchanges among patients and healthcare providers. This advanced model enables healthcare services with low operational cost, high flexibility, and EHRs availability. However, this new paradigm also raises concerns about data privacy and network security for e-health systems. How to reliably share EHRs among mobile users while guaranteeing high-security levels in the mobile cloud is a challenging issue. In this paper, we propose a novel EHRs sharing framework that combines blockchain and the decentralized interplanetary file system (IPFS) on a mobile cloud platform. Particularly, we design a trustworthy access control mechanism using smart contracts to achieve secure EHRs sharing among different patients and medical providers. We present a prototype implementation using Ethereum blockchain in a real data sharing scenario on a mobile app with Amazon cloud computing. The empirical results show that our proposal provides an effective solution for reliable data exchanges on mobile clouds while preserving sensitive health information against potential threats. The system evaluation and security analysis also demonstrate the performance improvements in lightweight access control design, minimum network latency with high security and data privacy levels, compared to the existing data sharing models

Electronic Health Record (EHR) and Electronic Medical Record (EMR) systems. However, they still face some issues regarding the security of medical records, user ownership of data, data integrity etc. The solution to these issues could be the use of a novel technology, i.e., Blockchain. This technology offers to provide a secure, temper-proof pl…

EHR by using blockchain technology(Hyperledger-Fabric)

A Decentralized Healthcare Data Exchange that enables exchange of CCDAs over EHRs using blockchain.

An application that uses hyperledger fabric for managing Electronic Health Records (EHR) in a private permissioned blockchain.

Electronic Health Records(EHRs) contains highly sensitive & private information of patient which is frequently shared with stakeholders like radiologists, clinicians, researchers, physiotherapist etc for effective diagnosis & treatment. Any data breach, manipulations or sabotaging may occur in loss of EHRs of patients. So secure EHR uploading on decentralise cloud storage and secure EHR sharing is implemented in this project using blockchain technology.

EHRChain: A Blockchain Based EHR System Using Attribute-Based and Homomorphic Cryptosystem

Blockchain-Based Platform for Interoperable and Secure Electronic Health Records (EHR) using HyperLedger

Our idea deals with the ongoing blood bank frauds in our country. The problem is that 1. Blood units are sold illegally 2. Some blood banks sell platelettes and plasma extracted from the available blood units hence decreasing the supply of blood in the country 3. Inventory management of blood banks is poor as there is no transparency in the system 4. There is no centralized record for the blood donations in the country Our solution is awesome because: 1. We'll use blockchain as a robust database where a committed transaction can't be rolled back and data once written cannot be updated or deleted. 2. Every participant has access to read database and transactions hence, it provides an idea of the available blood units throughout the country 3. It can help in inventory management by enforcing a proper FIFO pattern as we can maintain a dated record 4. As we can have a complete record of donors the money spent by Government in promoting blood donation can be highly personalized. 5. The system can easily be deployed over the existing system and can be attached with the Rajasthan Government's EHR based on blockchain to save a donor's history. 6. The beauty of our idea lies in the fact that instead of centralizing we are decentralizing the complete blood donation system using blockchain. We are motivated from the Hon'ble Supreme Court's judgement limiting the commerce of blood units involving money. This is a social project which can be highly useful if implemented by the state's government. Rakt Daan Maha Daan..!!

Blockchain based Electronic Health Records(EHR) using Node.JS

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DApp (Decentralized Application) Development using Hyperledger Fabric, Composer, Yo and Angular. A web app to replace the current EHR (electronic Healthcare Records) system using blockchain technology

MediChain is a blockchain-based network for secure, decentralized handling of Electronic Health Records (EHRs). Using Ethereum for data integrity and privacy, smart contracts manage access while IPFS handles file storage. The frontend uses React.js, and the backend uses Node.js & Express.js, with Web3.js ensuring interaction and security.

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SSX-EHRs: Enabling Secure and Scalable Cross Electronic Health Records Sharing with Anonymous Authentication using Blockchain and Dynamic Proxy Re-Encryption (2024)

Collaborative mini project on implementing Electronic Health Records (EHRs) using blockchain technology in healthcare.

Blockchain based medical reports monitoring system (EHR) where patients can themselves control and hence securely maintain and manage the medical reports. Demonstrated use of Truffle, Metamask, React and PHP

This project implements a secure and decentralized Electronic Health Record (EHR) system using blockchain technology. The system ensures data integrity, patient privacy, and secure access control while maintaining transparency and immutability of medical records.

A coupled AI-Blockchain Electronic Health Records (EHRs) management system which enables decentralization of Electronic Health records using IBM's Hyperledger Fabric based blockchain and also runs an intelligent AI algorithm based on Text rank algorithm to grab valuable insights from patient’s past medical history for better care and treatment.