Cambridge, Mass.-based Quanttus said it brought in $19 million in a Series A funding round from Khosla Ventures and Matrix Partners, following a $3 million seed round from Khosla founder Vinod Khosla.
MIT spinout Quanttus is developing a wearable vital signs monitor designed to measure heart rate, respiration and blood pressure that resembles a wristwatch, according to the MIT Technology Review.