Patient privacy data encryption protection method, system, equipment and medium

• Main Authors: ZHONG GUANGLEI, WANG HONGSHENG
• Format: Patent
• Language: Chinese; English
• Published: 12.04.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA; INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS; PHYSICS

The invention discloses a patient privacy data encryption protection method, system and device and a medium. The method comprises the following steps: defining a secret key, a DICOM extension specification and an interface parameter of an encryption and decryption interface of a device to be communicated; according to the communication condition of the to-be-communicated equipment, performing selective encryption processing on the attribute information of the patient based on the key, and generating a DICOM file; performing selective decryption processing on the generated DICOM file according to the communication condition of the to-be-communicated equipment; according to the method, the privacy information of the patient in the DICOM file can be encrypted and protected based on the domestic key algorithm, so that the application and reading of the DICOM file in each scene are not influenced to the greatest extent while the information security is ensured, the security of the DICOM file is improved in a non-s