Development of Wireless Electronic Stethoscope System and Abnormal Cardiac Sound Analysis Method (Sound Characteristic Waveform Analysis)
نویسندگان
چکیده
منابع مشابه
A cardiac sound characteristic waveform method for in-home heart disorder monitoring with electric stethoscope
An analytical model based on a single-DOF is proposed for extracting the characteristic waveforms (CSCW) from the cardiac sounds recorded by an electric stethoscope. Also, the diagnostic parameters [T1, T2, T11, T12], the time intervals between the crossed points of the CSCW and an adaptive threshold line (THV), were verified useful for identification of heart disorders. The easy-understanding ...
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ژورنال
عنوان ژورنال: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C
سال: 2005
ISSN: 0387-5024,1884-8354
DOI: 10.1299/kikaic.71.3246