Design of children's growth and development data traceability system based on blockchain

VernacularTitle:基于区块链的儿童生长发育数据追溯系统设计
Author: Ya-Qing ZHANG ¹ ; Zhi-Hong LU ; Xiao-Long HE ; Tian-Jian FAN ; Jun-Ying LI ; Tao YANG ; Zhi-Ping XIANG
Author Information

1. 汉中市中心医院儿童保健科,陕西汉中 723000
Keywords: child; growth and development data; data traceability; blockchain; children healthcare
From: Chinese Medical Equipment Journal 2023;44(10):38-43
CountryChina
Language:Chinese
Abstract: Objective To design a blockchain-based child growth and development data traceability system.Methods A blockchain-based child growth and development data traceability system was designed with B/S architecture,programmed with PHP,HTML5 and JavaScript languages and constructed with the technologies of blockchain data structure,digital signature,hash function and peer-to-peer network,which was composed of five functional modules for user management,patient management,medical examination management,blockchain management and system log.Results The system recorded and shared child growth and development data,realizing traceability of child growth and development data.Conclusion The system developed gains advantages in easy operation,decentralization,high security and privacy,solves the problems in child growth and development data traceability and provides assistance to pediatricians effectively.[Chinese Medical Equipment Journal,2023,44(10):38-43]