Wireless laptop-based phonocardiograph and diagnosis
نویسندگان
چکیده
منابع مشابه
Wireless laptop-based phonocardiograph and diagnosis
Auscultation is used to evaluate heart health, and can indicate when it's needed to refer a patient to a cardiologist. Advanced phonocardiograph (PCG) signal processing algorithms are developed to assist the physician in the initial diagnosis but they are primarily designed and demonstrated with research quality equipment. Therefore, there is a need to demonstrate the applicability of those tec...
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Calibration of a phonocardiograph is more difficult than calibration of an electrocardiograph and the clinical value of the procedure is less obvious. The loudness of the heart sounds and murmurs at the front of the chest does not depend exclusively on cardiac activity but is influenced also by the position of the heart in the chest, by the nature and thickness of the chest wall, and by extrane...
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ژورنال
عنوان ژورنال: PeerJ
سال: 2015
ISSN: 2167-8359
DOI: 10.7717/peerj.1178