Dynamic desensitization encryption method and device for medical data, equipment and medium

A technology of medical data and encryption method, applied in the field of data processing, can solve the problems of data leakage, inability to manage data in multiple systems in a unified manner, low efficiency, etc., to achieve the effect of desensitization or encryption and ensure security

Pending Publication Date: 2022-05-13
上海柯林布瑞信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned data management scheme cannot manage multi-system data in a unified manner, has low efficiency, cannot be applied to a real-time production environment, and may have the risk of data leakage

Method used

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  • Dynamic desensitization encryption method and device for medical data, equipment and medium
  • Dynamic desensitization encryption method and device for medical data, equipment and medium
  • Dynamic desensitization encryption method and device for medical data, equipment and medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Figure 1 For an embodiment of the present invention provided a flowchart of a dynamic masking encryption method for medical data, the present embodiment may be applied to the unified management of the data of each data system used in the hospital to ensure data security. The method may be performed by a dynamic masking encryption device for medical data, the device may be configured to be applied to the medical data management metadata management software, proxy database services, implemented by software and / or hardware, integrated in a computer device having application development functions.

[0030] as Figure 1 As shown, a dynamic masking encryption method for medical data includes the following steps:

[0031] S110, obtain medical data operation request, according to the operation request to obtain the target data object.

[0032] Wherein, the initiator of the operation request may be a third party that has a business relationship with the hospital party that gener...

Embodiment 2

[0045] Figure 2 Flowchart of a dynamic desensitization encryption method for medical data provided for embodiment II of the present invention, on the basis of the above embodiment, further describes the data management rules for dynamic update and data processing based on the latest data management rules. The method may be performed by a dynamic masking encryption device for medical data, the device may be configured to be applied to the medical data management metadata management software, proxy database services, implemented by software and / or hardware, integrated in a computer device having application development functions.

[0046] as Figure 2 As shown, the dynamic masking encryption method of medical data includes the following steps:

[0047] S210, in the data product as a unit, synchronously update the data management rules of each medical database.

[0048] The metadata management system adopts zookeeper as the configuration dispatch center, and after the relevant pers...

Embodiment 3

[0066] Figure 4Schematic structural diagram of the dynamic desensitization encryption device for medical data provided in example THREE of the present invention, the present embodiment may be suitable for unified management of the data of each data system used in the hospital, to ensure data security, the device may be configured to be applied to the management of medical data metadata management software, by software and / or hardware way to achieve, integrated in a computer device having application development functions.

[0067] as Figure 4 As shown, the dynamic masking encryption device of medical data comprising: a request acquisition module 310, a data management rule determination module 320 and a data manipulation module 330.

[0068] Wherein, the request to obtain module 310, for obtaining a medical data operation request, and according to the operation request to obtain a target data object; data management rules determine the module 320, for determining the target da...

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PUM

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Abstract

The embodiment of the invention discloses a dynamic desensitization encryption method and device for medical data, equipment and a medium, and the method comprises the steps: obtaining a medical data operation request, and obtaining a target data object according to the operation request; determining a current latest medical data desensitization rule or encryption rule corresponding to a target database associated with the target data object; and performing medical data desensitization or encryption operation on the target data object according to the operation category in the operation request and the current latest medical data desensitization or encryption rule, and feeding back an operation result to a requester of the operation request. According to the technical scheme of the embodiment, a service data proxy function between a third-party service party and a hospital data source is realized, the data of a plurality of databases can be uniformly managed, and the desensitization or encryption process of the medical data is realized, so that the security of the data is ensured.

Description

Technical field [0001] Embodiments of the present invention relates to the field of data processing technology, in particular to a dynamic desensitization encryption method for medical data, apparatus, apparatus and medium. Background [0002] In the information systems used by hospitals, a large amount of medical data is generated every day, and these medical data are read and applied by the business systems associated with the hospital, so as to provide data services for different business parties. However, sensitive data such as patient identity information is often present in this medical data. The hospital-side information system is used as a data source, and each system manages users, roles, and data authorization, and performs data masking operations through static rules. However, the above data management solutions cannot uniformly manage multi-system data, are inefficient, cannot be applied to real-time production environments, and may be at risk of data leakage. Conte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/60G06F21/62G16H10/60
CPCG06F21/602G06F21/6254G16H10/60
Inventor 秦晓宏康定
Owner 上海柯林布瑞信息技术有限公司
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