Device for screening and diagnosing early Alzheimer disease

The utility model relates to a device for screening and diagnosing early Alzheimer disease based on angle discrimination. The device comprises a plastic shell, a track stuck by plastic dies in different angles, a motor, an optical sensor and a computer, wherein the track controlled by the computer i...

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Bibliographic Details
Main Authors YANG JIAJIA, TIAN XIAOSHENG, ZHANG TAO, CUI DEHUA, WU JINGLONG, ZHOU LIANG, TONG YAWEI, WANG HECHENG
Format Patent
LanguageChinese
English
Published 20.02.2013
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:The utility model relates to a device for screening and diagnosing early Alzheimer disease based on angle discrimination. The device comprises a plastic shell, a track stuck by plastic dies in different angles, a motor, an optical sensor and a computer, wherein the track controlled by the computer is arranged in the shell; the motor provides power to movement of the track; angle dies are adhered to the track; and the optical sensor is arranged under the track, and used for determining the position of the angle dies on the track. The device is simple in structure, convenient and practical, provides an objectively quantized detection means to diagnosis of early Alzheimer disease, and can be connected to a brain function nuclear magnetic imaging instrument to diagnose physiological memory impairment of the elderly and pathological early Alzheimer disease.
Bibliography:Application Number: CN20122335370U