Abstract
The hospitalized child suffers to sadness more than imagination and feelings that blame oneself. Those measures have been entrusted to nurse and child life specialist. However, when use the tool for the measures, the tool of plaything, doll, and priparation is the quality of design greatly influences the effect of priparation (Priparation : The nurse explains to the juvenile patient with a comprehensible word and the tool for treatment and the operation.). A good design of efficiency is necessary to improve child's effect of the recovery for all objects of the isolated space of hospitalization. The purpose of this research is a proposal for tool to assist nurse and design of system that connects priparation room.
