What is the out-patient nurse thinking-from hand-written to information system uses

Information systems auxiliary lot of nursing activities, what is nurse thinking about that information system for work; compared to the period of hand-written what are the differences between them? How was the situation that nurse work across the era from hand-written to information system uses? Use in-depth interview study of the phenomenological approach, then summarizing by Collaizzi phenomenological analysis, to know the nurse how to cross working style change, help hospital implement new technology in the future could be more smoothly into the situation, effectively reducing the operating costs.