Summary goes here. Mobile health devices aim to ease healthcare, and perhaps even expand it. Clarius Mobile Health, for instance, set out to “enable more clinicians to use ultrasound to improve patient care,” the company reports on its Web site. The company then went on to develop wireless Clarius Ultrasound Scanners for scanning various parts of the body and for guiding short procedures, describing the devices as "almost as easy to use as the camera on your smart phone."