To provide a high order brain disfunction diagnostic apparatus diagnosing the high order brain disfunction such as Alzheimer disease in an early stage where neither the memory disorder nor the memorization disturbance appears yet.
This high order brain disfunction diagnostic apparatus 1 is provided with, at least, operation input means 11 and 12 disposed in a plurality of positions in a space and receiving an operation by a subject, an instruction means instructing to the subject to operate either one of the operation input means 11 and 12 and a reaction time measuring means measuring a reaction time, or a time difference from a time when the instruction means instructs the subject till a time when the operation input means 11 or 12 receives the operation by the subject. This apparatus can measure the reaction time under such conditions that the relative disposition of the operation input means 11 or 12 operated by the subject to the body center and the relative disposition of the body position used when the subject operates the operation input means 11 or 12 to the body center are nonconforming.
COPYRIGHT: (C)2004,JPO
Satoshi Miyauchi
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| JP1015003A |
江草浩幸ほか4名,空間的な刺激-反応適合性効果の判断課題による差異,日本心理学会第67回大会発表論文集,2003年 9月,p.458
Keiko Inoue