Someone has integrated an actual, working electrocardiogram onto a small business card. You heard right, a company called MobilECG has done something startlingly clever, giving the diagnostic power to everyone. And it's an open-source design that anyone can play with.
The card uses sensors built into it that measure the electrical signals created by the heart through your thumbs. It's not quite the most accurate way to do it, but as a first-line diagnostic tool when you're not quite feeling well, it might be a life-saver. A blog post from the company says that it should be accurate enough to provide cursory information from the P, Q, R, S and the T waves to prompt people to go to the hospital.
The innovation coming from different startups for integrated and smaller technology is just astounding. Just imagine where medical devices can go if something like this is just on the boundary of our imagination. At the moment, they're gauging interest in their product, and you can request one if you'd like. They'll sell you one for $29, or less if more people start showing interest.
The novelty card ECG is just a primer to lead to their other devices, more serious, yet accessible ECG platforms for the future. The second generation of which will cost between 100-$150 and actually be personal diagnostic devices. Such evolution of necessary medical technology could be fantastic for humanity.