| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain a tool to assist for placing an arm or an elbow during operation to reduce a burden when a personal computer, etc., is operated. SOLUTION: A slide pipe 3 is inserted into a base pipe 2 to which a foot 1 is attached. The pipe 3 is slid as much as needed and subsequently, fixed by a stopping screw 4 provided on the upper side of the pipe 2. The part with such a configuration is placed left and right, and the upper parts of the pipes are inserted into a connection pipe 5. There are grooves 8 at the left and right of the pipe 5, and slide bars 6 and curved plates 7 fixed to the upper part of the bars 6 are made to move along the grooves 8. Burdens applied on wrists and shoulders are reduced by operating a personal computer, etc., while placing an elbow on the plates 7.</p> |
