CONTRIBUTION OF KINESTHESIA ON HUMAN VISUOMOTOR ELBOW TRACKING MOVEMENTS

被引：17

作者：

NAGAOKA, M ^{[1
]}

TANAKA, R ^{[1
]}

机构：

[1] TOKYO METROPOLITAN INST NEUROSCI, DEPT NEUROBIOL, FUCHU, TOKYO 183, JAPAN

来源：

NEUROSCIENCE LETTERS | 1981年 / 26卷 / 03期

关键词：

D O I：

10.1016/0304-3940(81)90140-3

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

The role of peripheral information in smooth motor performance was analyzed in normal subjects and patients with deep sensory disturbance by the modified visually guided tracking method. The subject''s task was to make the control cursor match the slowly moving target by elbow flexion movement. Performance of normal subjects was scarcely affected, but that of the patients was deteriorated by the withdrawal of the visual cue for handle movement. Afferent information from the moving limb apparently plays an important role in smooth and accurate tracking movements.

引用

页码：245 / 249

页数：5