Anonymous medical record checking method based on block chain technology

Abstract

The invention discloses an anonymous medical record checking method based on a block chain technology. The anonymous medical record checking method supports true and false checking of legal medical institution medical records obtaining medical institution licensing licenses. The method comprises the steps that a medical record template library is generated and perfected according to user query and a data interface of a medical institution, and the medical record template library comprises multiple templates so as to support multiple medical record formats such as images, tables, texts and PDF; the medical record authenticity archive is used for recording the authenticity of the checked medical record and improving the efficiency of secondary query of the checked medical record; and the authenticity checking application interface comprises a user query interface connected with a user and a medical institution assistance interface connected with a related medical institution. The method can be realized on a public chain, a user as a node on a block chain anonymously initiates a medical record checking task (transaction), the intelligent contract automatically checks medical records in a medical record template library and a medical record authenticity archive library, and verifiability of medical record information is realized on the premise of protecting privacy of medical institutions.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to an anonymous medical record checking method based on block chain technology. Background technique [0002] A medical record is a record of a doctor's diagnosis and treatment of a patient's physical condition, and is a medical document with legal effect. At the same time, medical records contain a lot of private information of patients, but the phenomenon of medical record fraud is serious, and there are even unscrupulous merchants who use "fake medical records" as "commodities" to clearly mark the price, which makes it difficult to distinguish the authenticity of medical records in the society, causing a very bad impact. . The solution to the problem of authenticity checking of medical records is imminent. [0003] It is indeed the easiest and fastest way to collect all the medical records of each medical institution and compare them one by one with the medical records that n...

AI Technical Summary

Problems solved by technology

The problem of data sharing is that the data is too scattered, and the centralized training is not only expensive, but also the private information in the data is easy to leak

The problem of authenticity inspection of medical records is similar to the problem of data sharing. The real medical records are scattered in various medical institutions, and they contain a large amount of patient privacy. It is not realistic to collect and store them uniformly.

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