Original Article

Does the Addition of Vocera Hands-Free Communication Device Improve Interruptions in an Academic Emergency Department?

Objective: Emergency department (ED) interruptions occur frequently. Recently, a hands-free communication device (HCD; Vocera) was added to the population of communications devices (a cellular telephone and a pager) in our ED. The research purpose was to determine whether this addition improved interruption times and our hypothesis was the device would…