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Development of a Novel Contactless Mechanocardiograph Device
Author(s) -
Kouhyar Tavakolian,
Faranak M. Zadeh,
Yindar Chuo,
Ali Vaseghi,
Bożena Kamińska
Publication year - 2008
Publication title -
international journal of telemedicine and applications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.363
H-Index - 27
eISSN - 1687-6423
pISSN - 1687-6415
DOI - 10.1155/2008/436870
Subject(s) - signal (programming language) , acceleration , computer science , radar , sternum , heart rate , breathing , biomedical engineering , acoustics , medicine , telecommunications , physics , surgery , anesthesia , blood pressure , classical mechanics , programming language
A novel method of detecting mechanical movement of the heart, Mechanocardiography (MCG), with no connection to the subject's body is presented. This measurement is based on radar technology and it has been proven through this research work that the acquired signal is highly correlated to the phonocardiograph signal and acceleration-based ballistocardiograph signal (BCG) recorded directly from the sternum. The heart rate and respiration rate have been extracted from the acquired signal as two possible physiological monitoring applications of the radar-based MCG device.

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