抄録
Disable persons, motor functional disorder, can not take meal by their arms. Meal assistance orthosis, which assists to take meal, is developed for them. Meal assistance orthosis is actuated by use of human will which is analized based on EOG˜(Electroocurogram) signal. Besides, control theory for meal assistance orthosis is designed with safety policy. Effectiveness of the proposed meal assistace orthosis is assured by simulation and experimental work on normal person.