Over the past decade with technological advances in ultrasound allowing what was once a large machine to become essentially a hand-held device. With this convenience, of ultraportable ultrasound scanners came the cost of several thousand euros. In the operating room, surgeons can in real time see inside the human body using advanced imaging techniques, but primary care givers, the healthcare professionals in those remote areas who are on the front lines of diagnosing illnesses, haven't had access to the same technology. How could we use technology to improve health care making it low-cost and affordable? Smartphone Ultrasound According to Olivier De Fresnoye, combining the use technology, community and a device that almost everyone has in his/her pocket, they should be able to do just that. Being able to produce a medical image that can then transport to a smartphone or laptop, making it an affordable hand-held echo-stethoscope. It’s a device that every health care provide...