A new technology has been developed that enables cuffless noninvasive blood pressure monitoring by using ultrasonic to track real-time changes in vascular diameter—without the need for a traditional ...

To derive blood pressure, the device measures the time-of-flight between ultrasound echoes reflected from the anterior and ...

The company will use the money to try to establish its cuffless device as a go-to option for 24-hour blood pressure ...

Cuffless devices to measure blood pressure, such as smartwatches, rings, patches and fingertip monitors, show great promise as alternatives to traditional arm-cuff monitors, however, they are not yet ...

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 ...

In a pair of guidance documents released Tuesday, the regulator clarified the types of wellness features and clinical decision support tools that don’t fall under medical device oversight.

If you track your blood pressure with your phone or smartwatch, you may want to think again. According to a new study from the University of Washington, many of these newer devices claiming to measure ...

Many blood pressure (BP) measuring devices do not have FDA marketing authorization and can't be relied upon, the agency said in a safety communication. "Do not use unauthorized blood pressure devices, ...

Over-the-counter blood pressure measuring devices offer a simple, affordable way for people to track hypertension at home, but the standard arm-size ranges for these devices won't appropriately fit ...

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 ...