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A method and system for processing medical data

A technology for medical data and processing methods, applied in the field of medical data processing methods and systems, can solve problems such as increasing the risk of sensitive data leakage, and achieve the effects of improving portability, realizing flexible application, and realizing protection.

Active Publication Date: 2022-05-06
TSINGHUA UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Poor management of related keys will increase the risk of sensitive data leakage to a certain extent

Method used

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  • A method and system for processing medical data
  • A method and system for processing medical data
  • A method and system for processing medical data

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Embodiment Construction

[0047] The technical solutions of the embodiments of this specification will be described in detail below in conjunction with the accompanying drawings.

[0048] The embodiment of this specification discloses a processing method for medical data. The application scenarios and inventive concepts of the processing method for medical data are introduced below, specifically as follows:

[0049]At present, the protection of sensitive data in medical data is generally: the medical data is protected in the form of encryption or physical isolation. In the case of protecting sensitive data in medical data in an encrypted form, the corresponding key must be used to decrypt the medical data. In order to protect the security of medical data, key management is very important. Poor management of relevant keys, such as loss or disclosure, increases the risk of sensitive data leakage and reduces the portability of medical data to a certain extent. Protecting medical data in the form of physi...

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Abstract

The embodiment of this specification provides a method and system for processing medical data, executed by the first device and the second device, the method includes: the first device detaches the first medical data in its first safe working environment Desensitization processing, obtain the desensitization data, provide the desensitization data to the second device, the desensitization processing is the processing preset in the first safe working environment, the first medical data is stored in the first safe working environment; the second device is in the first safe working environment The desensitized data is restored in the second safe working environment to obtain the first medical data, wherein the restoring processing is a preset processing in the second safe working environment, and the restoring processing corresponds to the desensitizing processing.

Description

technical field [0001] This specification relates to the technical field of data security, and in particular to a processing method and system for medical data. Background technique [0002] Medical data contains a large amount of sensitive data, such as personal information, medical information, disease information, and past medical history data about personal privacy. In the traditional medical work environment, it is generally: to protect sensitive data in medical data by means of data encryption to avoid its leakage. [0003] However, relying on data encryption to protect sensitive data in medical data will lead to poor portability of medical data. And because the decryption of encrypted medical data requires the corresponding key, in order to protect the sensitive data, it is necessary to effectively manage the relevant key to avoid its loss or leakage. Poor management of related keys will increase the risk of sensitive data leakage to a certain extent. [0004] Ther...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/60G06F21/62G06F21/31
CPCG06F21/602G06F21/6245G06F21/31G16H10/60G16H40/67G16H40/63
Inventor 冯晓彬张静黎成权吴美龙董家鸿
Owner TSINGHUA UNIV