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Medical name normalization method, device, storage medium and terminal

A normalized and medical technology, applied in the field of medical information processing, can solve the problems of not being able to meet the needs of practical applications, insufficient flexibility and versatility, and achieve the effect of improving efficiency and accuracy and reducing labor costs

Active Publication Date: 2021-07-13
上海森亿医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a medical name normalization method, device, storage medium and terminal, which are used to solve the lack of flexibility and versatility of the medical name normalization method in the prior art High, unable to meet the needs of practical applications

Method used

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  • Medical name normalization method, device, storage medium and terminal
  • Medical name normalization method, device, storage medium and terminal
  • Medical name normalization method, device, storage medium and terminal

Examples

Experimental program
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Embodiment 1

[0028] figure 1 Shown is a schematic flowchart of a method for normalizing medical names according to an embodiment of the present invention, and the medical names include names of medical tests, names of medical diagnoses, names of medical drugs, and the like. Depend on figure 1 It can be seen that the steps of the medical name normalization method include:

[0029]Step S11. Perform the first stage of dismantling for each standard entry in the medical standard vocabulary, so as to obtain multiple medical attributes corresponding to each standard entry. The medical attribute information includes: forward attribute information and reverse attribute information. The positive attribute information means that the attribute information can positively and directly reflect the attributes of the standard entry; the reverse attribute information means that the standard entry must not have these attributes. For example, the positive attributes of the standard entry "quantitative seru...

example 1

[0030] Example 1, the standard entry "Secretary Papillomavirus High-Risk Type 8 HPV (8) Qualitative Detection" After the first stage of dismantling, the corresponding medical attributes can be disassembled: feature1(HPV|nipple), feature2(8), Sample source (secretion), type(rank|string); among them, feature1, feature2, sample source and type indicate the category of the attribute, the content of the attribute is in the brackets, and the symbol "|" indicates that the characteristics of the attribute can be parallel or replace each other .

example 2

[0031] Example 2, the standard entry "Quantitative Serum Natural Killer Cells (CD3-CD16+CD56+)" After the first stage of dismantling, the corresponding medical attributes can be disassembled: feature1(CD3), feature2(CD16), feature3(CD56) , feature4(+), feature5(-), excluded item (T), excluded description (%|rate|ratio), sample source (blood), excluded sample (artery|coagulation|EDTA), type(num) ; Wherein, the excluded item (T) is the reverse attribute information of the medical attribute of the standard entry, indicating that the standard entry must not have the item (T); the excluded sample (artery | coagulation | EDTA) is the standard entry Another reverse attribute information of the medical attribute indicates that the standard entry must not have a sample (artery|coagulation|EDTA).

[0032] In a preferred implementation of this embodiment, after dismantling and obtaining multiple medical attributes corresponding to each standard entry in the first stage, the weight value ...

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Abstract

The invention provides a medical name normalization method, device, storage medium and terminal. The method for normalizing medical names includes: dismantling each standard entry in the medical standard vocabulary in the first stage to obtain a plurality of medical attributes corresponding to each standard entry; Construct the corresponding attribute expression; disassemble each standard entry in the second stage to obtain multiple sub-attributes under each medical attribute; obtain multiple medical attributes corresponding to the medical name to be normalized and each sub-attribute A plurality of sub-attributes under the medical attribute; perform expression matching calculation on the plurality of sub-attributes of the medical name to be normalized and the plurality of sub-attributes of the standard entry; output corresponding to the medical name to be normalized that meets the matching requirements standard terms. The invention is applicable to complex application scenarios, greatly reduces the labor cost of normalizing medical names, and improves the efficiency and accuracy of normalizing medical names.

Description

technical field [0001] The invention relates to the field of medical information processing, in particular to a method, device, storage medium and terminal for normalizing medical names. Background technique [0002] The medical industry is a data-intensive industry. Whether it is public health, clinical services, or medical research, the industry cannot do without the support of data. In the process of building a medical big data platform, it is necessary to standardize massive medical data in order to make full use of the value of the data. However, at present, my country's medical data lacks a unified standard specification, and each region and even each hospital does not use a unified data standard, which seriously affects the data quality and data governance effect of the medical big data platform. [0003] Different regions and even different hospitals in my country have different test names for the same test index. Taking "serum sodium" as an example, it includes "so...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F40/284G06F16/31G06F16/332
CPCG06F16/316G06F16/332G06F40/284
Inventor 薛颜波顾根刘霄晨
Owner 上海森亿医疗科技有限公司
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