System for identifying acute exacerbation of chronic obstructive pulmonary disease

Abstract

The invention discloses a system for identifying acute exacerbation of chronic obstructive pulmonary disease, which comprises a computer memory, a computer processor and a computer program which is stored in the computer memory and can be executed on the computer processor, and the following modules are stored in the computer memory: a data characteristic processing module which is used for receiving the pneumology department doctor-seeing data for feature processing and generating data applied to the recognition module; and a recognition module which is used for receiving the data sent by the data feature processing module and predicting whether the target patient is in the acute exacerbation stage of the chronic obstructive pulmonary disease. By utilizing the system, the efficiency of identifying acute exacerbation of the chronic obstructive pulmonary disease can be improved while the examination time is shortened.

Description

technical field [0001] The invention belongs to the technical field of computer-aided diagnosis, and in particular relates to a system for identifying acute exacerbation of chronic obstructive pulmonary disease. Background technique [0002] Chronic obstructive pulmonary disease (COPD) is a chronic bronchitis and / or emphysema characterized by airflow obstruction, which can further develop into a common chronic disease of pulmonary heart disease and respiratory failure. It is related to the abnormal inflammatory response of harmful gases and particles, and the disability rate and mortality rate are very high. The global incidence rate of over 40 years old has reached as high as 9% to 10%. At present, the total sick population in my country is about 100 million, and the prevalence rate of chronic obstructive pulmonary disease among people over 40 years old is 13.7%, which is obviously higher than the international average level. The prevalence rate of over 60 years old is mor...

AI Technical Summary

Problems solved by technology

Domestic studies have reported that the isolation rate of influenza virus in AECOPD patients is high, which may be related to the low rate of influenza vaccination

The 2017 Global Initiative for Chronic Obstructive Lung Disease (GOLD) report pointed out that viral infection (is) the main trigger factor of AECOPD, and it is more serious than AECOPD induced by bacterial infection, lasts for a long time, and is easy to repeat attack

However, it is very difficult to check so many items in the case of acute exacerbation, which may be fatal. How to quickly, effectively and accurately judge whether patients with chronic obstructive pulmonary disease are in the acute exacerbation stage is an extremely important research point at present

Images