Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Medical information sharing authentication method based on block chain

An authentication method and medical information technology, applied in the field of blockchain, can solve the problems of difficulty in making operation records open and transparent, difficult to trace and trace the identity of visitors, and strong dependence on authentication centers, so as to improve the efficiency of data retrieval and reduce the Dependence, the effect of safe medical sharing information certification

Active Publication Date: 2020-10-30
SHIJIAZHUANG TIEDAO UNIV
View PDF2 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There are a large number of encryption technologies applied to medical institutions in the prior art, but the current medical information sharing authentication schemes mainly have the following problems: On the one hand, the authentication technology is highly dependent on a single authentication center, which is easy to cause a single point of failure
On the other hand, it is difficult to make operation records open and transparent, and it is difficult to trace the identity of visitors, and there are still potential security attacks and threats

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Medical information sharing authentication method based on block chain
  • Medical information sharing authentication method based on block chain
  • Medical information sharing authentication method based on block chain

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] Many specific details are set forth in the following description to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways different from those described herein, and those skilled in the art can do so without departing from the connotation of the present invention. Similar promotion, therefore, the present invention is not limited by the specific embodiments dis...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a medical information sharing authentication method based on a block chain, and relates to the technical field of the block chain. The method comprises the following steps: a doctor diagnoses a patient and stores a whole-course diagnosis result in a system provided by a medical institution, the doctor cannot create an electronic medical record, only the medical institutioncan create the electronic medical record and store an electronic medical record signature in an off-chain database, and then the storage address signature of the electronic medical record in the off-chain database is broadcasted to a block chain; visitors for the block chain and the off-chain database are only medical institutions; a doctor submits an application to a medical institution where thedoctor is located, the medical institution accesses the data on the block chain to obtain the address of the patient electronic medical record in the off-chain database, accesses detailed data of thepatient electronic medical record in the off-chain database, and finally sends the detailed data to a legal doctor through an internal system of the medical institution. The method has the advantagesof no forgery, anonymity, no tampering, no repudiation, traceability and the like.

Description

technical field [0001] The invention relates to the technical field of blockchain, in particular to a blockchain-based medical information sharing authentication method. Background technique [0002] With the rapid development of the economy and the continuous improvement of the degree of social informatization, data has shown an explosive growth trend, and the value of data has been significantly improved, providing important support for the national economy, life, military, medical and other fields. Especially in the field of medical services, due to the rapid increase of people's attention to health and the rapid development of electronic medical information technology, massive medical data is created and urgently needs to be safely stored and shared, and medical data is sensitive. A large amount of medical privacy information, such as basic information, health status, disease development, and diagnosis and treatment, is related to the vital interests of patients. Once le...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G16H10/60G06F21/60G06F21/62H04L9/06H04L9/32
CPCG16H10/60G06F21/602G06F21/6245H04L9/3247H04L9/3236H04L9/0631H04L2209/88H04L9/50Y02A90/10
Inventor 郑丽娟宋春蕾张宇陈孜洋章睿
Owner SHIJIAZHUANG TIEDAO UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com