In order to automate blood donation management procedures in a way that is completely decentralized, traceable, transparent, auditable, private, secure, and reliable, we suggest using a private Ethereum block chain. To get around the storage restrictions, we combine the decentralized Interplanetary File System (IPFS) storage system with the private Ethereum block chain. We create two smart contracts and algorithms to put functions into place and set guidelines for managing blood donations. We assess the created smart contracts and the suggested blockchain-based blood donation management system using security analyses. Additionally, we contrast our suggested strategy with the current fixes. Our suggested block chain- based blood donation management system is general-purpose and can be tailored with little effort to satisfy the requirements of different industrial applications.