Elucidating the Hemodynamic Origin of Ballistocardiographic Forces: Towards Improved Monitoring of Cardiovascular Health at Home
The ballistocardiogram (BCG), a signal describing the reaction forces of the body to cardiac ejection of blood, has recently gained interest in the research community as a potential tool for monitoring the mechanical aspects of cardiovascular health for patients at home and during normal activities of daily living.
Novel Methods for Sensing Acoustical Emissions from the Knee for Wearable Joint Health Assessment
We present the framework for wearable joint rehabilitation assessment following acute knee injury based on the measurement of acoustical emissions from the knee with miniature microphones. The research reported in this paper was highlighted in several major news pieces including Scientific American and BBC Radio.
Towards Ubiquitous Blood Pressure Monitoring via Pulse Transit Time: Theory and Practice
Ubiquitous blood pressure monitoring is on the horizon for two reasons. One reason is a profound need…
Volume 62, Issue 5, Page: 1345-1354 A Novel System Identification Technique for Improved Wearable Hemodynamics Assessment
Ballistocardiography (BCG) – the measurement of cardiac function from small movements of the body that occur with the beating heart – has received increasing attention in recent years…