Article

ORGAN MATCHING & TRANSPLANTATION BLOCK CHAIN

Author : MRS.M. KAVITHA, AMRUTHA VARSHINI, Y. CHENNAKESHAVULU, M. SAI SRI, M. PRANEETH

Organ matching and transplantation are life-saving medical procedures that require accurate donor– recipient compatibility assessment to reduce rejection risks and improve transplant success rates. However, the current organ transplant system faces several challenges, including inefficiencies in donor-recipient matching, concerns about data security, organ trafficking, and limited transparency in allocation procedures. Blockchain technology provides a decentralized, secure, and transparent solution to address these problems. By using blockchain, organ donation registries can be securely maintained, ensuring that donor and recipient records remain tamper-proof and reliable. Smart contracts can automate the matching process based on predefined compatibility criteria, improving efficiency and reducing waiting times for patients. In addition, blockchain technology improves traceability, helping to prevent fraud and unethical activities in organ allocation. This paper explores the integration of blockchain technology in organ matching and transplantation systems, highlighting its potential to enhance data integrity, increase transparency, and streamline the transplant process, ultimately improving trust among stakeholders and saving more lives.


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