[Problems] It is possible to focus pulling the lumbar without the need for appliances and devices of massive or complex structures, at home to provide easily towable lumbar traction tool. The invention relates to use hanging to such rungs consists of a suspended band and the mounting band. The harness has a winding possible length for human waist circumference, abdominal the front and rear surfaces of the right and left end portions is provided with a freely engaging means removably to be engaged wear are superimposed to each other, the upper edge is fitted Sometimes it is a shape along the inclination of the ribs, and comprise engaging means instep to the lower back outer surface. The suspended band having a support capable of tensile strength the human body weight during suspension, an engaging portion for engaging the left and right end portions to such rungs are provided, and engagement means B to be engaged with said engaging means Jia It comprises a. Wound around the mounting band on the waist user by hooking the engagement means instep of the harness to the engagement means B of suspended band that has been suspended, hanging on this to lead the lumbar spine. .BACKGROUND【課題】腰椎を重点的に牽引することが可能であり、大掛かりな又は複雑な構造の装具・装置を必要とすることなく、自宅でも手軽に牽引可能な腰椎牽引具を提供する。【解決手段】装着帯と懸吊帯とからなり横桟などへぶら下がって使用する。人間の胴囲に巻回可能な長さを有する装着帯には、左右両端部の表裏面には腹部で互いを重ね合わせて係着させる着脱自在な係着手段を設け、上縁部は装着時に肋骨の傾斜に沿う形状とし、腰背部外側面に係合手段甲を具備する。懸垂時に人間の体重を支持可能な引張り強さを有する懸吊帯には、左右両端部に横桟などへ掛止する掛止部を設け、前記係合手段甲と係合する係合手段乙を具備する。装着帯を腰に巻回した使用者は吊るされた懸吊帯の係合手段乙に装着帯の係合手段甲を引っ掛けて、これにぶら下がって腰椎を牽引する。【選択図】図1
