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Medical information processing method based on radio frequency identification and providing privacy protection

An information processing method and radio frequency identification technology, applied in the fields of electrical digital data processing, special data processing applications, electromagnetic radiation induction, etc., can solve problems such as weak computing power, limited power supply, design engineers' safety mechanism design and selection restrictions, etc.

Inactive Publication Date: 2014-08-27
NANJING UNIV OF POSTS & TELECOMM
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is the source of privacy and security issues in RFID systems. In addition, the limited resources of RFID electronic tags (limited power supply, small storage space, and weak computing power, etc.) also pose difficulties and challenges to the design of privacy and security mechanisms in RFID systems. Great challenge, so that design engineers are greatly restricted in the design and selection of security mechanisms

Method used

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  • Medical information processing method based on radio frequency identification and providing privacy protection
  • Medical information processing method based on radio frequency identification and providing privacy protection
  • Medical information processing method based on radio frequency identification and providing privacy protection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0074] 1) Registration stage

[0075] The registration process is as follows figure 2 As shown, the specific steps are as follows.

[0076] Step 1: The RFID reader reads the unique number ID of the registration tag i , the smart card reader reads the patient's smart card;

[0077] Step 2: The RFID reader will uniquely number the registration tag ID i sent to the smart card reader;

[0078] Step 3: Smart Card Reader Receives ID i After that, use the private key pair ID in the patient's smart card i Perform encryption operations to obtain the patient's anonymous identity I i =Encrypt(ID i );

[0079] Step 4: The smart card reader will anonymously identify the patient I i Sent to the RFID reader, which anonymously identifies the received patient I i Write the registration label and replace the ID i ;

[0080] Step 5: The smart card reader sends the patient's anonymous ID I i Save it to the background server.

[0081] 2) The stage of seeing a doctor

[0082] The me...

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Abstract

The invention relates to a new smart medical treatment method based on radio frequency identification, in particular to a medical information processing method based on radio frequency identification and providing privacy protection. The medical information processing method aims to solve the problems that malpractice occurs and privacy disclosure of patients occurs in the digital medical treatment process, improves the treatment efficiency of the patients, improves medication safety of the patients and avoids human errors in the digital medical treatment process. Although the measures based on radio frequency identification are more efficient than the traditional digital medical treatment process, privacy disclosure or malpractice occurs due to the fact that the information of the patients may be threatened during the data transmission period. The medical information processing method takes the following effective specific measures of anonymous authentication, diagnostic record encryption, correct relevance of test labels and patient registration labels, checking process recording to prevent medical disputes which may occur in future and drug prescription matching inspection to guarantee medication safety.

Description

technical field [0001] The invention is a radio frequency identification (Radio Frequency Identification, RFID) medical information processing method providing privacy protection, which is mainly used to solve the problems of medical errors and privacy leakage in the process of digital medical treatment, and belongs to the technical field of the Internet of Things. Background technique [0002] In the medical industry, the digitization process of hospitals can be accelerated with the help of RFID. In hospital management, each doctor, nurse, patient, public medical equipment, and valuable medicine can be equipped with an electronic label, so as to facilitate the management of patients, the tracking of important medical equipment and medicine, and optimize the process and reduce operating costs. , Improve service quality, work efficiency and management level. [0003] Compared with the flat situation of RFID in other industries, the current rise of RFID in the medical industr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L9/32G06F19/00G06K7/10
Inventor 林巧民王汝传叶宁孙力娟肖甫黄海平李鹏
Owner NANJING UNIV OF POSTS & TELECOMM
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