Disease code conversion method

A code conversion and disease technology, applied in the field of disease code conversion, can solve problems such as inconsistency of multiple versions, affecting data interconnection, medical data mining applications, and descriptive differences, so as to optimize the code conversion effect and improve the matching degree and matching Accuracy, the effect of improving accuracy

Inactive Publication Date: 2019-07-19
武汉金豆医疗数据科技有限公司
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Problems solved by technology

[0003] In the practice of domestic medical institutions, the codes have been expanded differently according to the characteristics of clinical diseases. At the same time, there are also descriptive differences in versions for the same disease.
For example, in GB-2016 ICD-10 version, "A00.100 Cholera, due to Vibrio cholerae O1

Method used

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  • Disease code conversion method
  • Disease code conversion method
  • Disease code conversion method

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Embodiment Construction

[0033] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0034] Such as figure 1 Shown, a kind of method of disease coding conversion, it comprises the following steps:

[0035] S01: Collect the coding versions corresponding to standard disease coding and standard diagnosis description, establish a standard dictionary library, and classify according to different versions of coding;

[0036] S02: Establish a test set according to the disease codes and diagnostic descriptions that need to be converted;

[0037] S03: Form a term vector and establish a vector space model according to the standard dictionary library and the test set;

[0038] S04: Extract the first N code values ​​of the disease codes that need to be converted, compare them with the standard disease codes in...

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Abstract

The invention relates to a disease code conversion method, which comprises the following steps of S01, acquiring the code versions corresponding to the standard disease codes and the standard diagnosis descriptions, and establishing a standard dictionary library; S02, establishing a test set according to disease codes needing to be converted and the diagnosis description; S03, forming term vectorsaccording to the standard dictionary library and the test set; S04, extracting the front N-bit coded values of the disease codes needing to be converted, and obtaining the primary disease codes; S05,for the term vector, calculating a similarity value, and obtaining the primary disease code of the specific version corresponding to the maximum similarity value; and S06, according to clinical rules, verifying the mapping relation between the obtained primary disease code of the specific version and the disease code needing to be converted, and determining the converted disease code. The methodhas the beneficial effects that the accuracy of the converted disease codes is ensured, and the conversion among various versions of disease codes is realized.

Description

technical field [0001] The invention relates to the fields of medicine and computer application technology, in particular to a method for converting disease codes. Background technique [0002] The International Statistical Classification of Diseases and Related Health Problems (International Classification of diseases, ICD) is an internationally unified disease classification method formulated by WHO (World Health Organization, World Health Organization), which is based on the etiology, pathology, clinical manifestations and anatomical location of diseases and other characteristics, classify diseases into categories, make them an orderly combination, and use coding methods to represent the system. It is a carrier for recording medical information, and it is a system for carrying out medical data mining, disease diagnosis grouping, performance evaluation, and medical insurance DRG collection and payment. Foundation. [0003] In the practice of domestic medical institutions,...

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Application Information

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IPC IPC(8): G06F17/22G06F17/27G16H50/70
CPCG16H50/70G06F40/16G06F40/284
Inventor 孙闯火立龙
Owner 武汉金豆医疗数据科技有限公司
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