| 摘要 |
<p>A vertebral traction bed comprises a bed body and an electric push rod (6A). The electric push rod is installed at the lower side of a bed board (3), a push bracket (4) is further arranged at the bed tail position of the lower side of the bed board, and the electric push rod drives the push bracket to move. A hip cushion (10) is arranged at a position, below the lumbar vertebra, of the bed board, and the push bracket drives the hip cushion to slide outwards on the bed board. A person lies on the back on the bed board and the lumbar vertebra is pulled when the hip cushion slides outwards; or a person lies on the back on the board, the shanks of the person are suspended at the bed tail end, the inner sides of the knee joints are in contact with a push cross rod (4.1) of the push bracket, and, when the push bracket moves the pushing force is exerted on the inner sides of the knee joints and then the vertebra is pulled. The comfort is good when the traction bed is used, the traction bed is convenient to operate and can be used for households or in work places.</p> |
