NIA-funded researchers have developed a low-cost, universal attachment that some people may be able to use with a smartphone to measure blood pressure from their fingertips. News of the device was published in Scientific Reports. Hand holds blood pressure device, pulse from finger of other hand is being measuredPrototype of the BPClip, courtesy of the Digital Health Lab/University of California, San Diego.University of California, San Diego researchers developed “BPClip” for at-home access to blood pressure monitoring, especially for people who find it difficult to access health care services. A plastic clip attaches to a smartphone camera and is used with a custom smartphone application to measure blood pressure from the pulse at the user’s fingertip as the finger presses into the clip. Other cuffless devices require calibration using blood pressure cuffs. BPClip does not —…