Gaze metrics for efficient and safe operations of hemodialysis
Hirotaka Aoki, Satoshi Suzuki · 2010
This paper presents an application of eye tracking approach to cognitive task analyses of hemodialysis operation conducted at real working places in a Japanese hospital. In the study a series of observations was performed, where three clinical engineers' gazes as well as their behavior was recorded for five consecutive months. Two of the engineers were novices who had just begun their work at the hospital a few days before the observation started. Another engineer was an expert who had more than sixteen years of experience.