QR codes are becoming more common in the world of health care. The codes are useful as a tool for direct interaction between patients and physicians. In fact, they are being used for such an end in a new campaign from the Pennsylvania State University. The campaign is called “Real-Time Care Experience Feedback” and is part of the 2012 REACH Developer Challenge. The university is using QR codes to collect feedback from patients that have visited hospitals in the local area. Patients are able to scan the codes with their…
Read MoreNew campaign from Penn State gives hospital patients a chance to submit feedback regarding their experiences
