Blockchain-healthcare

A Healthcare Information Exchange System implemented using Blockchain Technology, I'm calling this system MediChain for short.

Features

What can MediChain do for you in today's world?

Integrated Payment Methods: Pay your doctor at your own convenience through multiple payment methods.
Add your preferred hospital: Add your hospital for easier access.
Manage your patients all in one platform: Access/create/update your patients medical records all in this one stop platform for you doctors.
Manage your doctors all in one platform: Add and remove doctors in your hospital in an instant

Project Images

HOME

SIGNUP

LOG IN

HOW IT WORKS

Doctor

PATIENTS

_{By (you guessed it right!) Azhar Mithani}

Quick start

Follow the instructions below.

Hyperledger Composer

0. Set up the lab environment
1. Download the fileblockchain_network/healthcare-blockchain(Clean).bna file

2.Run the following commands:
- cd easy-hyperledger-composer
- npm run build_image
- npm run test_bna
- npm run setup_crypto
- npm run start_fabric
- npm run start_playground
- go to localhost:8080/ and import our healthcare-blockchain(Clean).bna file in and deploy
- Under Credentials for System Adminstrator, select 'ID and Secret'
- Input Enrollment ID: admin and Enrollment Secret: adminpw

3. Set up the following participants:
- Hospital identified as h1
- Doctor identified as d1 assigned to h1 hospital
- Patient identified as p1 assigned to h1 hospital

4. Issue new identities to participants on the composer.
- Doctor d1 as d1
- Patient p1 as p1

5. To start the rest server:
- npm run start_rest-server p1@blockchain-healthcare 3001
- npm run start_rest-server d1@blockchain-healthcare 3002

**Great! Now you have the blockchain network up and running!

Front-End

Clone this repo
Move to the appropriate directory
Run yarn or npm install to install dependencies.
Run npm start to see the example app at http://localhost:3000.

Now you're ready to build on our Blockchain Application!

Logging in

Logging in as a patient
userid : bcd
password: password

Logging in as a doctor
userid : abc
password: password

Troubleshooting

Common problems when launching front-end such as:

internal/modules/cjs/loader.js:596 throw err;
Error: Cannot find module './types.json

FIX: Remove node_modules folder and re-run npm install on terminal
Cannot find module 'express-http-proxy'
FIX: npm install express-http-proxy

Info

Project made as a part of individual study on "Strategic implementation of blockchain in healthcare industry" at Schulich School of Business, York University.

AzharMithani/MediChain