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Block chain hospital bed management system based on improved Raft algorithm

A management system and block chain technology, applied in the field of computer applications, can solve the problems of unable to carry out hospital bed data and sharing, and achieve the effect of improving the utilization rate of hospital beds

Pending Publication Date: 2022-04-29
HOHAI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the technical problem existing in the prior art that bed data cannot be shared between different hospitals, and provides a safe data sharing mechanism that applies the Raft algorithm to the data. On the basis of the traditional Raft algorithm, a new standby leader node is added, and the design A blockchain hospital bed management system based on improved Raft algorithm

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  • Block chain hospital bed management system based on improved Raft algorithm
  • Block chain hospital bed management system based on improved Raft algorithm
  • Block chain hospital bed management system based on improved Raft algorithm

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Embodiment Construction

[0020] This application provides a blockchain-based hospital bed data storage structure.

[0021] From a practical point of view, the distance between different hospitals is mostly far away. Therefore, to realize the sharing of bed information among different hospitals, bed data management centers should be set up in different hospitals. Each bed data management center collects and organizes the bed information within a specific range, and different bed data management centers together form a distributed bed data storage system.

[0022] Bed information should have high security and cannot be tampered with by illegal users. Information between different bed data management centers should be able to share data. Based on the above requirements, the blockchain technology with the characteristics of "non-tamperable" and "distributed storage" can be applied here to meet the sharing of hospital bed data and information among different hospitals and improve the utilization rate of ho...

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Abstract

The invention discloses a block chain hospital sickbed management system based on an improved Raft algorithm, and the system comprises a sickbed data management center and a sickbed data collection terminal which are disposed in each hospital, and the sickbed data management centers of different hospitals and other sickbed data management centers form different block chain nodes. The sickbed data management centers of different hospitals jointly form a distributed sickbed data storage system; the safe sharing of data among different sickbed data management centers is realized by using an raft algorithm, and the sickbed data management centers in the distributed sickbed data storage system generate a leader node, a standby leader node, a following node and a candidate node through distribution and election by using the raft algorithm. According to the system, sickbed resources can be shared among different hospitals, and the utilization rate of sickbeds is increased.

Description

technical field [0001] The invention relates to the technical field of computer applications, in particular to a block chain hospital bed management system based on an improved Raft algorithm. Background technique [0002] The traditional method of bed management is to store the hospital bed information locally in the hospital, and bed data cannot be shared between different hospitals. However, in this single-point local storage method, the bed information cannot be uploaded in time, the bed information cannot be shared among hospitals, and the bed resources cannot be fully utilized. [0003] Blockchain technology has been applied in the management of patient medical record information, but the problem of how to share hospital bed resources among hospitals has not been well resolved. At present, the bed resources in most hospitals can only be adjusted and allocated within the hospital, and the bed resources cannot be shared among hospitals, which will lead to cumbersome tra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G16H40/20H04L67/10
CPCG16H40/20H04L67/10
Inventor 林妤彤王晓雪蒋一凡刘骏杨
Owner HOHAI UNIV