| 摘要 |
PURPOSE:To make it possible to move a table from the inside to the outside of a bed and to adjust the height of the table by attaching a box latch and hinges to a frame pipe in the top section of the bed, and attaching a rolling wheel for vertically moving an up-and-down inner pipe, to the bad. CONSTITUTION:A box latch 6 and an auxiliary box latch 7 are hooked and attached to a frame pipe 1 and auxiliary frame pipe 2 of a bed, respectively, and accordingly, a table 3 may be shifted from the outside to the inside of the bed by means of hinges 4. In order to adjust the height of the table 3, an up-and-down inner pipe 12 is moved vertically by means of a rolling wheel 8, and in order to hold a distance which is convenient for the use of the table, a telescopic table board 16, 17, 18 is provided. Upon no use of the table 3, it is turned to the outside of the bed, and is received by a table receiver 10. With this arrangement, it is possible to provide a lightweight and miniature table which may be easily attached and removed and which may be extracted and retracted by a patient himself alone for use. Further, a passage or the like is not blocked by the table, and the movement thereof may be easily made. |
