A concept design showing what the team envisions as final products using the resonance sonomanometry blood pressure method. The device on the upper arm measures from the brachial artery and the ...

Blood pressure readings differ considerably according to where and how they are taken, especially when a patient already has hypertension, according to a recent systematic review and network ...

Researchers demonstrated that speckle contrast optical spectroscopy (SCOS) can be used for cuff-less blood pressure monitoring. The new system can acquire measurements from the wrist or finger.

The new device uses sound waves to gather blood pressure data from blood vessels, monitoring the response with ultrasound. The new technique, called resonance sonomanometry, holds the promise to ...