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Blockchain-based medical data management system and access method

A medical data and management system technology, applied in the field of communication, can solve problems such as the inability to securely share data across platforms, lack of data security, privacy protection, data ownership, and fragmented distribution, and achieve the effect of promoting interoperability and promoting circulation and sharing

Inactive Publication Date: 2018-03-06
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Medical institutions have always been faced with the problem of being unable to safely share data across platforms. On the one hand, the data is scattered, and different medical institutions and different information systems form data islands, making it difficult to achieve a unified view centered on residents. At the same time, the data is incomplete, such as high blood pressure. , diabetes and other common chronic patients and high-risk groups such as reasonable diet, behavioral habits, healthy psychology and other aspects of daily health management and intervention data have not been digitized, or are scattered in the systems of smart terminals and wearable device manufacturers; On the other hand, due to the long industrial supply chain, from upstream to downstream, data information passes through many links, and it is difficult to invest enough inspection and management power in every link
Lack of regulatory mechanisms such as data security, privacy protection, and data ownership, individuals and data owners are unwilling to actively open and share

Method used

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  • Blockchain-based medical data management system and access method
  • Blockchain-based medical data management system and access method

Examples

Experimental program
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Embodiment 1

[0028] Such as figure 1 As shown, this embodiment provides a blockchain-based medical and health data management system, which is used to share the user's medical and health data jointly provided by the government, medical institutions, medical colleges, third-party operating agencies, individuals, etc. . The main function of the medical and health data management system is to build a basic communication structure, realize connection and communication concealment between members, member authentication and access management; receive and summarize data record requests and query requests; generate medical data blocks and maintain medical health Data alliance chain; assist in desensitization of data and traceability rights protection. The medical and health data management system specifically includes the following modules:

[0029] (1) User management module: used to receive the application information sent by the user, generate the user's account number and password, and give ...

Embodiment 2

[0038] Such as figure 2 As shown, this embodiment provides a method for accessing a blockchain-based medical data management system. The blockchain-based medical data management system may be the system in Embodiment 1. The access method in this embodiment includes the following step:

[0039] (1) Registration process: medical institutions (non-first-level units, such as branches, community outpatient clinics), medical schools, and third-party operating organizations (such as insurance companies) are designed as blockchain-based medical data management systems Participating members (that is, applicants) submit registration applications and supporting materials to the system. At this time, the user management module of the system confirms the identity of the submitted application information. If the identity confirmation is successful, it generates information such as the user account number and password of the system member, and returns it to the applicant. At the same time...

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Abstract

The invention provides a blockchain-based medical data management system and an access method, and belongs to the technical field of communication. The blockchain-based medical data management systemcomprises a user management module configured to receive application information sent by a user, to generate the account number and the password of the user, and to feed the account number and the password back to the user; a data storage module configured to store a blockchain that includes a plurality of medical data storage nodes that are communicatively connected, and when a patient goes to adoctor, the diagnosis result, the treatment plan, and the ID of the patient are stored in the corresponding medical data storage node on the blockchain by the user; an authority management module configured to allocate access authority to the medical data storage node in the blockchain to the user according to the application information of the user; and a consensus management module configured toextract the diagnosis result and the treatment plan of the patient corresponding to the ID of the patient from the blockchain according to the user-input ID of the patient.

Description

technical field [0001] The invention belongs to the field of communication technology, and in particular relates to a blockchain-based medical data management system and an access method. Background technique [0002] Medical institutions have always been faced with the problem of being unable to safely share data across platforms. On the one hand, the data is scattered, and different medical institutions and different information systems form data islands, making it difficult to achieve a unified view centered on residents. At the same time, the data is incomplete, such as high blood pressure. , diabetes and other common chronic patients and high-risk groups such as reasonable diet, behavioral habits, healthy psychology and other aspects of daily health management and intervention data have not been digitized, or are scattered in the systems of smart terminals and wearable device manufacturers; On the other hand, due to the long industrial supply chain, from upstream to dow...

Claims

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Application Information

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IPC IPC(8): G16H10/60G16H70/60
Inventor 刘楠魏进武刘露
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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