US Patent Issued to Dynocardia on April 14 for "Spatiotemporal-based detection and correction of motion artifact for measurement of arterial pressure waveform" (Massachusetts Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,599,340, issued on April 14, was assigned to Dynocardia Inc. (Newton, Mass.).

"Spatiotemporal-based detection and correction of motion artifact for measurement of arterial pressure waveform" was invented by Mohan Thanikachalam (Newton, Mass.), Emily Upton (Cambridge, Mass.), Stamatios Aleiferis (Watertown, Mass.) and Gokul Prasath Rajamanickam (Watertown, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and system for spatiotemporal management of motion artifacts/blood pressure drifts in an arterial pressure waveform. The system includes an elastomeric sensor array in touch with a surface patch of skin over a superficial artery of a subjec...