Medical equipment use data management method and system based on block chain

Abstract

The invention relates to a block chain-based medical equipment use data management method and system, and the method comprises the steps: obtaining finger vein image information based on a preset finger vein collection device, and generating a medical equipment starting instruction, acquiring actual use state data of the current medical equipment in a past preset time period from a preset block chain storage module, acquiring current actual state data of the current medical equipment at the same time, respectively generating data change broken line diagrams, importing a current equipment state score into a preset equipment state evaluation model, and evaluating the state of the current medical equipment according to the data change broken line diagrams. And obtaining a current state evaluation result output by the equipment state evaluation model, generating a medical equipment function starting instruction, and storing the current actual state data and the current state evaluation result in the block chain storage module in a Hash uplink manner. According to the invention, efficient management, high utilization rate and reliable confidential storage of the use data of the medical equipment are realized.

Description

technical field [0001] This application relates to the field of computer technology, in particular to a blockchain-based method and system for managing medical device usage data. Background technique [0002] Blockchain, blockchain is a term in the field of information technology. In essence, it is a shared database in which the data or information stored has the characteristics of "unforgeable", "full trace", "traceable" and "public". Based on these characteristics, blockchain technology has laid a solid foundation of "trust", created a reliable "cooperation" mechanism, and has broad application prospects. [0003] With the development of blockchain, blockchain technology has been gradually applied to medical care. For example, the patent application number CN201811362156.9 discloses a medical data management system based on medical blockchain, including medical data management system terminal , medical data management server, medical service host and medical blockchain. ...

AI Technical Summary

Problems solved by technology

However, with the development of medical care, there are gradually more demands for the use of medical equipment, especially the storage of medical equipment, such as the realization of the confidential use of medical equipment and the confidential storage of medical equipment usage data, while the technical solutions on the market are Obviously, there are problems of inefficient management and low utilization of medical equipment usage data

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