Алексей Александрович,Елена Александровна,Максим Николаевич,Юлия Юрьевна,Виталий Валерьевич
申请号：
EA201800377
公开号：
EA201800377A1
申请日:
2018.05.29
申请国别(地区):
EA
年份:
2019
代理人:
摘要：
Invention is medicine,It's about lung disease,Its purpose is to identify respiratory diseases and monitor lung status, which can be used as a patient at home,The same is true for doctors working in medical facilities or telemedicine facilities. The diagnostic methods for respiratory diseases include the following stages: recording audio conduction,Pulse code modulation codingAnd a recording device in the pulse code modulation format is kept in the signal acquisition unit；Compile and rank the responses to the periodic or diagnostic health questionnaire；Noise suppression,a. By calculating chalk spectrum and chalk frequency cake coefficient, filtering frequency and time expression method；Using neural network computer teaching algorithm to classify and evaluate respiratory noise；As a result, breathing noise may be assigned to one of five categories: normal breathing,Dry whistleDry bass hoarsenessMoist rales,Strengthen；The original signal is divided into inspiratory and expiratory stages,And temporary,1. Have obvious breath sound；Establish a final assessment of the patient's respiratory health, taking into account the classification of respiratory sounds,Answers to diagnosis and periodic queries,And the duration of breathing and exhaling；3. Provide the results of the expert system through the information providing and visualization unit. It is suggested to adopt an affordable and cheap method to automatically detect and monitor respiratory diseases,Which one?One sideIt can be used by patients at home,In order to improve the living standard of respiratory system users,Especially chronic diseases,(a) Early detection of lung disease caused by deterioration of health；on the other hand,In order to reduce the time of receiving patients in medical facilities and the cost of providing services for patients,Based on the existing respiratory history,The committee also recommends that the State Party:Treat the disease before it gets worse.Изобретение относится к медицине, а именно
