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Gastric cancer disease risk detection device based on big data analysis technology

A technology of disease risk and analysis technology, applied in the field of gastric cancer disease risk detection devices, can solve the problems of no device for directly detecting the risk of gastric cancer, inability to effectively detect the risk of gastric cancer, and low detection rate of early diagnosis of gastric cancer, etc. The effect of improving efficiency, improving accuracy, and improving detection speed

Active Publication Date: 2020-01-14
CHONGQING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the vast majority of gastric cancer is adenocarcinoma. There are no obvious symptoms in the early stage, or non-specific symptoms such as epigastric discomfort and belching, which are often similar to the symptoms of chronic gastric diseases such as gastritis and gastric ulcer, and are easily overlooked. The early diagnosis and detection rate of gastric cancer Still low; doctors can't effectively detect the risk of gastric cancer disease only through clinical experience
[0004] Due to the specificity of age, gender, and race, differences in economics, culture, living environment, and diet in different regions; there are mature data on gastric cancer risk assessment results at home and abroad; there are also mature disease risk detection products on the market, but No device yet to directly detect stomach cancer disease risk

Method used

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  • Gastric cancer disease risk detection device based on big data analysis technology
  • Gastric cancer disease risk detection device based on big data analysis technology
  • Gastric cancer disease risk detection device based on big data analysis technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] see figure 1 A gastric cancer disease risk detection device based on big data analysis technology mainly includes a data acquisition module, a database, a data preprocessing module, a feature extraction module, a risk assessment module and a computer readable medium.

[0043] The data collection module obtains the basic data of the tester and stores it in the disease risk data set of the database.

[0044] The data acquisition module is interconnected with the hospital information device and / or the tester's terminal through the communication network, so as to obtain the basic data of the tester.

[0045] The basic data of the tester mainly include height, age, weight, gender, daily diet, living environment, lifestyle, living habits, psychological emotions, past medical history, family history of malignant tumors and the risk assessment level of the tester for cancer prevention data. Numerically mark psychological emotions such as irritability, happiness, and sadness. ...

Embodiment 2

[0079] A gastric cancer disease risk detection device based on big data analysis technology, mainly including a data collection module, a database, a data preprocessing module, a feature extraction module and a risk assessment module.

[0080] The data collection module obtains the basic data of the tester and stores it in the disease risk data set of the database.

[0081] The database stores a data preprocessing module, a feature extraction module and a risk assessment module.

[0082] The data preprocessing module preprocesses the disease risk data set to obtain the preprocessed disease risk data sample unit x 1 ,...,x n , and sent to the feature extraction module.

[0083] The feature extraction module uses the nearest neighbor component analysis method to extract the disease risk data unit x 1 ,...,x n features, so as to establish a gastric cancer risk feature data set T={(x 1 ,y 1 ),...,(x n ,y n )}, and sent to the risk assessment module.

[0084] The risk asse...

Embodiment 3

[0086] A gastric cancer disease risk detection device based on big data analysis technology, the main structure is the same as that shown in Embodiment 2, wherein the data acquisition module is interconnected with the hospital information device and / or the tester terminal through the communication network, so as to obtain the basic information of the tester. data.

[0087] The basic data of the tester mainly include height, age, weight, gender, daily diet, living environment, past medical history, family history of malignant tumors, and the tester's cancer risk assessment level data.

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Abstract

The invention discloses a gastric cancer disease risk detection device based on a big data analysis technology. The gastric cancer disease risk detection device mainly comprises a data acquisition module, a database, a data preprocessing module, a feature extraction module and a risk assessment module. According to the invention, the gastric cancer risk assessment accuracy can be effectively improved.

Description

technical field [0001] The invention relates to the field of big data analysis, in particular to a gastric cancer disease risk detection device based on big data analysis technology. Background technique [0002] In recent years, with the acceleration of my country's population aging process and the gradual aggravation of risk factors such as urban pollution, the incidence of cancer among urban residents has continued to rise. In clinical medicine, gastric cancer is the most common system in the world. As one of the malignant tumors of the epithelium, more and more people pay more and more attention to the effective and comprehensive risk detection of gastric cancer in medicine. [0003] At present, the vast majority of gastric cancer is adenocarcinoma. There are no obvious symptoms in the early stage, or non-specific symptoms such as epigastric discomfort and belching, which are often similar to the symptoms of chronic gastric diseases such as gastritis and gastric ulcer, an...

Claims

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Application Information

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IPC IPC(8): G16H50/30G16H50/70G06K9/62G06N3/04
CPCG16H50/30G16H50/70G06N3/04G06F18/2415
Inventor 廖军刘丹丹刘礼
Owner CHONGQING UNIV