2009: The Year in Innovation
A Tiny, Wireless Heart Monitor
CardioMEMS, based in Atlanta, envisions a world in which wireless sensors implanted throughout the body constantly monitor a patient’s cardiovascular health. The company’s first sensor, the EndoSure, is implanted in 5,000 patients suffering from aortic aneurysms. The sensor measures pressure inside the aorta and transmits data, via radio waves, to physicians during appointments a few times a year, so they can tailor patients’ drug regimens.