| 摘要 |
PROBLEM TO BE SOLVED: To provide a comfortable tool for alleviating low back pain, a tool that is used during driving of a car and that is effective for a driver having low back pain.SOLUTION: A low back pain alleviation tool 1 includes: a hanging member 2 for hanging the tool in the seat 5 of a car; and a projecting member 3 that is connected to the hanging member 2. The projecting member 3 is formed in a manner that two spherical projections 3a, 3b are continuously installed crosswise to the backbone. The hanging member 2 is provided with a length adjusting mechanism for adjusting the length of the hanging member 2.SELECTED DRAWING: Figure 2 |
