Cognitive function testing system, cognitive function estimation system, cognitive function testing method, and cognitive function estimation method
First Claim
1. A cognitive function testing system comprising:
- a display section capable of displaying a plurality of colors;
a position detecting section configured to output coordinate information of a position touched with a subject'"'"'s finger or a position indicator used by the subject, and configured to form a touch panel display by being combined with the display section;
a task creating section configured to create a task including tiles of a plurality of colors and words indicating colors, for being displayed on the display section;
a task answer table recording the task and the coordinate information; and
an input/output control section configured to display the task on the display section and record the task and the coordinate information in the task answer table.
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Accused Products
Abstract
Provided is a cognitive function testing system capable of efficiently and objectively measuring cognitive functions related to, for example, ADHD and easily collecting detailed data. In addition, a cognitive function estimation system is provided to enable estimating and determining the probability of an individual having a disorder such as ADHD after the cognitive functions related to, for example, ADHD have been efficiently and objectively measured. In contrast to the conventional Stroop interference test that uses paper, one problem is displayed on one screen, and not only the correctness result of the problem for the test subject, but also coordinate information for when the test subject responds by manipulating a touch panel display, are recorded in a problem answer table. Furthermore, an estimation calculation based on a learning algorithm can be used to estimate the degree of cognitive function of the test subject.
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Citations
12 Claims
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1. A cognitive function testing system comprising:
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a display section capable of displaying a plurality of colors; a position detecting section configured to output coordinate information of a position touched with a subject'"'"'s finger or a position indicator used by the subject, and configured to form a touch panel display by being combined with the display section; a task creating section configured to create a task including tiles of a plurality of colors and words indicating colors, for being displayed on the display section; a task answer table recording the task and the coordinate information; and an input/output control section configured to display the task on the display section and record the task and the coordinate information in the task answer table. - View Dependent Claims (2, 3)
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4. A cognitive function estimation system comprising:
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a display section capable of displaying a plurality of colors; a position detecting section configured to output coordinate information of a position touched with a subject'"'"'s finger or a position indicator used by the subject, and configured to form a touch panel display by being combined with the display section; a task creating section configured to create a task including tiles of a plurality of colors and words indicating colors, for being displayed on the display section; a task answer table recording the task and the coordinate information; and an input/output control section configured to display the task on the display section, record the task and the coordinate information in the task answer table, and estimate the cognitive function of the subject on the basis of the task and the coordinate information recorded in the task answer table. - View Dependent Claims (5, 6)
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7. A cognitive function testing method comprising:
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a task displaying step of creating a task including tiles of a plurality of colors and words indicating colors, and displaying the task on a display section capable of displaying a plurality of colors; an answer recording step of outputting coordinate information of a position touched with a subject'"'"'s finger or a position indicator used by the subject, and recording, in a task answer table together with the task, the coordinate information obtained from a position detecting section that forms a touch panel display by being combined with the display section; and a repeating step of repeating the task displaying step and the answer recording step during a predetermined time period. - View Dependent Claims (8, 9, 11, 12)
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10. A cognitive function estimation method comprising:
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a task displaying step of creating a task including tiles of a plurality of colors and words indicating colors, and displaying the task on a display section capable of displaying a plurality of colors; an answer recording step of outputting coordinate information of a position touched with a subject'"'"'s finger or a position indicator used by the subject, and recording, in a task answer table together with the task, the coordinate information obtained from a position detecting section that forms a touch panel display by being combined with the display section; a repeating step of repeating the task displaying step and the answer recording step during a predetermined time period; and a cognitive function estimating step of estimating the cognitive function of the subject on the basis of the task and the coordinate information, recorded in the task answer table.
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Specification