CORD BLOOD STORAGE SERVICE SYSTEM AND METHOD, USING PURCHASER PRE-MATCHING, THAT REGISTER OWNERSHIP INFORMATION BY USING BLOCKCHAIN TECHNOLOGY, FREE CORD BLOOD STORAGE SERVICE SYSTEM AND METHOD, USING PARTIAL RIGHTS TRANSFER, THAT REGISTER OWNERSHIP INFORMATION BY USING BLOCKCHAIN TECHNOLOGY, AND CORD BLOOD TRADING BROKERAGE SERVICE SYSTEM AND METHOD, USING RIGHTS TRANSFER AND AUCTION, THAT REGISTER OWNERSHIP INFORMATION BY USING BLOCKCHAIN TECHNOLOGY

摘要

According to a cord blood storage service system and method, using purchaser pre-matching, that register ownership information by using blockchain technology, presented in the present invention, biological data is used to match a potential purchaser of cord blood and a pregnant woman before delivery by the pregnant woman, so that storage of the cord blood is processed with money paid by the potential purchaser without payment by the pregnant woman, and thus the storage rate of cord blood, which is an important resource, is increased, cord blood is brokered so that patients requiring the cord blood can purchase the cord blood in a positive and legal method, and blockchain technology is used to issue ownership information of cord blood so that the issued ownership information is registered in the account of a potential purchaser, and thus the ownership information of the cord blood can be safely stored, read, and traded without the guarantee of a third party such as a cord blood bank.