Biomedical Engineering and Bioengineering Commons^™

Wearable Blood Pressure Device For Detection Of Orthostatic Hypotension, Mariam Hafez

Honors Scholar Theses

Orthostatic hypotension may be described as an inevitable response from the body in the form of a drop in blood pressure after changing positions. This quick drop in blood pressure can cause a syncopal episode, often injuring victims. There are limitations in the currently used cuff-type blood pressure sensor, which is used in healthcare settings, in that it does not continuously measure blood pressure. This research project developed a wearable device that measures heart rate variability (HRV) to detect changes in blood pressure using the correlation between the two measurements. The instrumentation was developed and included a commercially available pulse …