A medical monitoring platform based on block chain and internet of things

Abstract

The invention relates to a medical monitoring platform based on a block chain and an Internet of things, comprising the following steps of: collecting video monitoring information at a monitoring nodein multiple directions of each Internet of things, cutting and splicing the video monitoring information to generate medical video information and transmitting the medical video information to corresponding monitoring node;the block chain key generation module using the block chain technology to generate the corresponding block chain key by encrypting the medical video information of each supervisory node in the distributed block chain grid, the distributed storage module storing the block chain key in all the supervisory nodes of the distributed block chain grid, each supervisory node communicating with each other in the distributed block chain grid, if the medical video information of any supervisory node is modified, the block chain key generation module generating the corresponding block chain key, and perceiving other supervisory nodes and prompting by the perceptual prompt module. Compared with the prior art, the invention provides a powerful intelligent platform tool, which has high safety, low management cost and low artificial dependency.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a medical monitoring platform based on blockchain and the Internet of Things. Background technique [0002] The main feature of the traditional hospital information management model is that each hospital aggregates data to the data center and manages it through a centralized data warehouse. For this mode of data storage, there is currently no data protection mechanism designed for data in grassroots hospitals (data acquisition module) or data centers (data management), and there is generally a lack of security mechanisms to prevent malicious and improper modification of information. If the relevant security mechanism is to be implemented, there are disadvantages such as the security mechanism cannot realize system self-regulation, a single supervision point (security and trust mechanisms converge in the data center), and the overall security is not high. In order to solve the p...

AI Technical Summary

Problems solved by technology

If the relevant security mechanism is to be implemented, there are disadvantages such as the security mechanism cannot realize system self-regulation, a single supervision point (security and trust mechanisms converge in the data center), and the overall security is not high.

In order to solve the problem of data security, a small number of hospitals have begun to use electronic signatures to record information modification, but basically it belongs to the self-management mode within the single-point hospital, with strong manual dependence, and there is a risk of improper modification of information by insiders

Moreover, with the massive increase in the amount of medical information data, it is increasingly impossible to rely on manual monitoring of information changes

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