The present invention provides a spine traction device that allows a user to perform spine traction by himself, simplifies the structure, makes the operation convenient, and improves safety. A main body 1 having a pedestal 11 is provided, and a leaning portion 12 is provided on a top portion of the pedestal. The leaning portion has a concave step 12a and a convex step 12b that are connected to each other. It has a bottom 11a, and the bottom is a rectangular housing. Two straight rods 11b are provided above the bottom, and one end of each of the two straight rods is connected to the bottom. The rod is connected to the upper rod 11c, and the leaning portion has a plurality of rods 12c. One end of the rod is connected to the upper rod of the pedestal, and the other end is connected to a place far from the upper rod of the base, and is aligned with each other. Thus, the concave and convex steps are formed on the upper surfaces of these rods. [Selection] Figure 1【課題】ユーザーが自分で背骨牽引術を行うことが可能であり、構造が簡単化され、操作が便利となり、安全性がより良い背骨牽引装置を提供する。【解決手段】台座１１を有する本体１を備え、台座の天部にもたれ部１２が設けられており、もたれ部は、互いに連接する凹段１２ａと、凸段１２ｂと、を有し、台座は底部１１ａを有し、底部は矩形を呈する筐体であり、底部の上方にストレートロッド１１ｂが二つ設けられており、二つのストレートロッドは、その一端がそれぞれ底部と連接し、その天部が上ロッド１１ｃと連接し、もたれ部は複数のロッド１２ｃを有し、ロッドは、一端が台座の上ロッドと連接し、他端が底部の上ロッドから遠く離れた箇所と連接し、互いに揃うことにより、これらのロッドの上面に、上記凹段および凸段を構成する。【選択図】図１
