Information abstracting and format conversion system of medical document based on natural language compile

Abstract

The invention provides a device for automatically formatting and unionizing medical documents written in natural language. The device comprises medical documents which are based on electric case history systems used in Chinese hospitals and written in the natural language, a Chinese medical standard word library which is classified according to disease type, a natural language analysis based data pick-up system which is used for converting the documents written in the natural language into the standard formatting document, a database which is classified according to the disease type and used for clinical scientific research, a document conversion system used for automatically converting the formatting document into the standard document with consolidation form, and a privilege system used for protecting private information of patients and doctors treating the patients. The device has the advantages of realizing automatization of the medical information management, making the doctors conveniently and quickly look up information related to certain disease, greatly saving time and making the doctors have more energy to be put in the disease research.

Description

technical field [0001] The invention relates to an information extraction and format conversion system based on medical documents written in natural language, which is used to convert clinical electronic medical history into formatted and standardized documents, so that the effective information in it can be applied to clinical scientific research work; at the same time, it can be used according to The internationally accepted standard converts it into a unified and standardized document for application in domestic and foreign medical scientific research exchanges, which belongs to the technical field of information extraction and format conversion. Background technique [0002] With the development of computer and Internet technology, most hospitals in China have realized electronic information management. One of the most important parts is the electronic and partial structuring of clinical medical history, and the retrieval method for obtaining electronic medical documents ...

AI Technical Summary

Problems solved by technology

However, in the process of filling in the tabularized medical history, it is necessary to select or fill in the corresponding content according to each node. The time required for filling in is longer than that of the traditional electronic medical history, and because the design of the nodes is relatively limited, the format of the output print document will also be affected accordingly. Influence, the above shortcomings will bring inconvenience when applied to clinical

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