EP 4351415 A1 20240417 - METHOD FOR DIAGNOSING A DISEASE, PREFERABLY A RESPIRATORY DISEASE
Title (en)
METHOD FOR DIAGNOSING A DISEASE, PREFERABLY A RESPIRATORY DISEASE
Title (de)
VERFAHREN ZUR DIAGNOSTIZIERUNG EINER KRANKHEIT, VORZUGSWEISE EINER ATEMWEGSERKRANKUNG
Title (fr)
MÉTHODE DE DIAGNOSTIC D'UNE MALADIE, DE PRÉFÉRENCE D'UNE MALADIE RESPIRATOIRE
Publication
Application
Priority
- DE 102021205970 A 20210611
- EP 2022062941 W 20220512
Abstract (en)
[origin: WO2022258302A1] The invention relates to a method for diagnosing a disease, preferably a respiratory disease, for use within a motor vehicle (80), said method comprising the steps of: recording (100) an audio signal (AS) of a driver of the motor vehicle (80) over a time (T); selecting (120) a characteristic temporal sequence (S) of the audio signal (AS) in order to perform a time-resolved analysis of the audio signal (AS); comparing (140) the audio signal (AS) within the selected characteristic temporal sequence (S) with a comparison signal (VS) in order to determine differences between the audio signal (AS) and the comparison signal (VS); and generating (160) a diagnosis based on the comparison (140) between the audio signal (AS) and the comparison signal (VS), the comparison (140) between the audio signal (AS) and the comparison signal (VS) being performed by means of a time-resolved frequency analysis.
IPC 8 full level
CPC (source: EP)
A61B 7/003 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102021205970 A1 20221215; CN 117794452 A 20240329; EP 4351415 A1 20240417; WO 2022258302 A1 20221215
DOCDB simple family (application)
DE 102021205970 A 20210611; CN 202280055832 A 20220512; EP 2022062941 W 20220512; EP 22730071 A 20220512