| 摘要 |
Disclosed is an elbow support device of a vertebral traction bed. Support blocks (5A, 5B) are arranged positions on a bedstead (2.1) corresponding to the positions of the elbows of the human body (8A, 8B). A human body (8) supinely lies on the bed with bent arms and elbows (8A, 8B) placed on the support blocks (5A, 5B). When a lumbar vertebra of the human body is subjected to a downwards force, the support blocks (5A, 5B) support the human upper body by means of the elbows (8A, 8B). Also disclosed is a vertebral traction bed produced from the elbow support device. The elbow support blocks (5A, 5B) are provided on two sides of the bed. The bed has a medium hard bed board (3) and a detachable foam mattress (3A) on top. The vertebral traction bed has the function of one bed with multiple purposes. Usually, it can be used as a general rest bed. Same can be used as a vertebral traction bed as required, and uses elbow support blocks to support and fix the human upper body. The structure is simple, the use is convenient and the comfort is high. |
