Medical Counseling, preventive treatment and remediation portal powered by Embark and Filecoin eco-system tools, Gnosis Blockchain, Request network and Etherspot's Transaction Builder. Enable secure data storage; transparency of medical report data. Website: https://sites.google.com/view/fevm-med/home?authuser=6
Medical Counseling, preventive treatment and remediation portal powered by Embark, IPFS, FEVM and Filecoin eco-system tools, Gnosis Blockchain, Request network and Etherspot's Transaction Builder. We provide secure data storage & transparency of medical counseling report data using decentralized data storage powered by Filecoin, Orthanc PACS (picture archiving and communication system) using NFT.storage, FEVM, Chainlink VRF and Nucypher. Our service aims at providing secure data storage, transparent data movement and data authenticity.
Our decentralized chat application enables medical counselling in a privacy preserved chat like interface powered by IPFS and Filecoin using FEVM and Chainlink VRF.
Data Transparency : Availability of patient’s medical counseling records across different stakeholder through secure Ethereum blockchain network. The platform utilizes Ethereum and Filecoin blockchain, IPFS/Filecoin via NFT.Storage and FEVM, Nucypher i.e. patients and organizations who place their data on the exchange will be able to control which consortium entities have permission to access information. Please visit https://drive.google.com/drive/u/3/folders/12XyhbqvGHfTZPl_zbc9fO_rJUNvmIQHG.
Data Uniformity : Data is processed to make it uniform and stored in PACS (Picture Archiving Communication System) so that it can be utilized by different stakeholders on verified request. Also records are encrypted to avoid any tampering of the data over course of time.
Data Analytics : With the help of computer aided detection and machine learning algorithms, data can be further used for analysis and early prediction.
A greater and more seamless flow of information within a digital health care infrastructure, created by electronic health records (EHRs), encompasses and leverages digital progress and can transform the way care is delivered and compensated. EHRs helps in improved care coordination. EHRs helps in making health care ecosystem proactive, accessible and authentic. EHRs with the help of computer aided detection will help in early prediction of diseases. Notes: https://drive.google.com/drive/u/3/folders/12XyhbqvGHfTZPl_zbc9fO_rJUNvmIQHG
We have developed the decentralized medical counseling application using Ethereum and Filecoin Blockchain powered by FEVM, IPFS, Embark, Chainlink, node.js framework, nvm, javascript frameworks, Gnosis Blockchain, Request network and Etherspot's Transaction Builder. We are using HTML5 technologies and JavaScript framework for developing the frontend of the application.
We are using FVM for:
a. Generation of NFT for Medical Counseling Requests and for public hospital doctors to improve better medical counseling outcomes and enable early stage detection of health issues: https://github.com/seetadev/FEVM-Med/tree/main/FEVM-Medical-Counselling/FVM-NFT-Voting-DAO-Quotation/NFT-generator-FVM
b. FEVM: FEVM enables us to use composable and stackable building blocks and primitives exposed through standardized interfaces, enabling the construction of interconnected picture archiving and medical imaging (PACS) solutions, thereby improving better outcomes for medical counseling, preventive treatment and early stage detection of diseases. Research labs, institutions in medical imaging could also could harvest tokens in a DAO-driven decentralize compute fabric by analyzing radiology datasets in X Rays, MRI and CT Scan, performing scientific and ML modelling using PyTorch and OpenCV, calculate statistics and share early stage medical abnormalities, improving coordinated care and precision medicine. We are also using Filecoin based FEVM lending pool library to enable third party administrators to issue medical loans and their reimbursement/claims to the patients in financial distress. Please visit:
c. FVM Low code developer tooling for health counseling, bills/invoicing management for medical assistance and care: https://github.com/seetadev/FEVM-Med/tree/main/FEVM-Medical-Counselling/invoice/FVM-Billing-Dev-Tools-Android
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Gnosis Dev Tooling and integration with SocialCalc spreadsheet for tabulation, organization and visualization of report data: Please visit: https://github.com/seetadev/FEVM-Med/tree/main/FEVM-Medical-Counselling/Gnosis-DAO-tooling
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Gnosis Blockchain: NFT marketplace for DICOM (radiology) images for developers and practioners, research organizations & radioligists. Please visit NFT generator module at https://github.com/seetadev/FEVM-Med/tree/main/FEVM-Medical-Counselling/FVM-NFT-Voting-DAO
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Request Network: Medical Invoicing, voting and token management for medical counseling tasks integrated with request network. Please visit: https://github.com/seetadev/FEVM-Med/tree/main/FEVM-Medical-Counselling/invoice and https://github.com/seetadev/FEVM-Med/tree/main/FEVM-Medical-Counselling/invoice/request-billing-integration
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Etherspot: Account Abstraction Plugins for Medical DAO enables customization of verification logic via Etherspot's Transaction Builder with a rule/logic setting, tabulation, organization, visualization tool namely SocialCalc spreadsheet. This allows users to set up rules which their account has to abide by when executing transactions while being able to reconfigure them in the future. The process improves account security by restricting permissions certain keys have while remaining adaptable to the user's changing needs. Implementation areas of Account Abstraction plugins in Medical DAO using EtherSpot's Transaction Builder and Socialcalc:
Enforcing a spending limit for vital transport assets based on the key used for the transaction.
Restricting interaction with a certain citizen wallet or DAO dApp to a specific key.
Defining session keys, which are allowed to initiate medical counseling transactions for only a limited period of time
Please visit: https://github.com/seetadev/FEVM-Med/tree/main/FEVM-Medical-Counselling/encrypting%20medical%20reports%20using%20Nucypher%20re-encryption%20protocol and https://github.com/seetadev/FEVM-Med/tree/main/FEVM-Medical-Counselling/encrypting%20medical%20reports%20using%20Nucypher%20re-encryption%20protocol/Account_Abstraction/etherspot-transaction-buidler
- Gateway: We are using Gateway RPC end-points to enable feature extraction, identification of vital paramaters from AI training and testing of radiology datasets for modalities like X Rays, CT Scans and MRI data. Please visit: https://github.com/seetadev/FEVM-Med/tree/main/FEVM-Medical-Counselling/FEVM%20Counselling%20using%20Decentralized%20Twitter%20and%20Embark
Chainlink: We utilized Chainlink VRF (Verifiable Random Function) to enable provably fair and verifiable random number generator (RNG) for a queuing counselling ticket that further enables smart contracts to access random values without compromising security or usability. For each request, Chainlink VRF generates one or more random values and cryptographic proof of how those values were determined. The proof is published and verified on-chain before any consuming applications can use it. This process ensures that results cannot be tampered with or manipulated by any single entity including oracle operators, miners, users, or smart contract developers.
At this juncture, we are planning to use only subscription supported network for Chainlink VRF. We are also connecting offchain data from medical counseling app to our smart contracts using Chainlink.
PyDICOM: We are using PyDICOM for anonymizing and encrypting medical data. This data is then served to the counseling application via open source Orthanc PACS.
Data Security of Medical Reports using Nucypher: https://drive.google.com/drive/u/3/folders/12XyhbqvGHfTZPl_zbc9fO_rJUNvmIQHG