Based on recent research, this book discusses how to improve quality, safety, efficiency, and effectiveness in patient care through application of human factors and ergonomics principles. It provides guidance on the design and application of systems and devices for healthcare delivery, from both a patient and staff perspective. It covers everything from the proper design of bed rails to the most efficient design of operating rooms to analysis of staff-patient interaction. It also supplies a way to improve organizational aspects and approaches to modeling, targeting work aspects specific to healthcare settings.