Wireless networks, physician handhelds use, and medical devices in U.S. hospitals

As wireless technologies such as smartphones, tablets, and other handheld devices continue to permeate into every aspect of everyday life, hospitals have attempted to integrate them into the clinical workflow. Similarly, wireless sensor devices are being used in healthcare institutions that have the infrastructure to support the technology. In this paper, we describe the current state and recent trends of hospital wireless networks, physician use of mobile devices, and medical device technology that interfaces with electronic medical records.