Abstract: The Blood donation system is a comprehensive online platform aimed at optimizing blood donation processes by prioritizing the referral of active blood donors and conducting thorough analyses of donor data. This system focuses on improving the efficiency of blood donation networks to ensure a consistent and sustainable blood supply for healthcare institutions. Its key feature involves a user-friendly interface allowing potential donors to register and create profiles, providing essential information on blood type, availability, and willingness to donate. Intelligent algorithms match donor profiles with real-time blood demand, facilitating targeted referral notifications. The system also integrates advanced analytics tools to comprehensively analyse donor data, including tracking donation histories, identifying supply and demand trends, and generating insights into active donor demographics. These analytical capabilities empower blood banks and healthcare authorities to make informed decisions, strategize donation campaigns, and optimize resource allocation for better emergency preparedness. In summary, the system serves as a platform for connecting active blood donors with those in need, offering critical insights through data analysis to enhance the efficiency and sustainability of blood donation networks, ultimately contributing to saving lives and improving healthcare outcomes. By leveraging technology, it minimizes logistical challenges and maximizes the utilization of available resources, thereby reducing wastage and improving the overall efficacy of blood donation campaigns. This instills trust among donors and healthcare stakeholders, encouraging participation and fostering long-term partnerships. Moreover, the Blood donation system facilitates collaboration among different blood banks and healthcare institutions, enabling seamless sharing of data and resources. This collaborative approach enhances coordination during emergencies and enables a swift response to fluctuating blood demands, thereby saving valuable time and potentially lives. In conclusion, the system represents a paradigm shift in blood donation management, harnessing the power of technology and data analytics to revolutionize the way blood supply is managed. By fostering a culture of continuous improvement and innovation, it promises to address the evolving challenges faced by blood banks and contribute significantly to the advancement of healthcare delivery systems worldwide.

Keywords:PHP, MySQL, online platform, donor registration, user-friendly interface, real-time blood demand, analytics tools, donation histories, supply and demand trends, donor demographics, resource allocation, emergency preparedness, efficiency, sustainability, technology, logistical challenges, wastage reduction, innovation, healthcare delivery, saving lives.

| DOI: 10.17148/IARJSET.2024.11564