PROBLEM TO BE SOLVED: To provide a spinal traction device capable of pulling and relaxing the spine by only an action of simply pulling the back behind.SOLUTION: The present invention relates to a spinal traction device for pulling the spine of a person sitting or lying and thereby stretching the same. Particularly, the spinal traction device comprises: a support member 100 for supporting the users buttocks such that the spine is safely relaxed solely by the users simple motion a center member 200 coupled by a hinge structure 300 of the support member 100 a backrest member 400 configured to freely move in the longitudinal direction of the center member 200 a neck rest member 500 configured to freely move in the longitudinal direction of the backrest member 400 moving means 600 for moving the neck rest member 500 according to the movement of the backrest member 400 and length control means 700.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2017,JPO&INPIT【課題】単純に背中を後ろに引く動作だけで脊椎を牽引し、弛緩することができる、脊椎牽引器を提供する。【解決手段】本発明は、人が座っていたり横になっている状態で脊椎を牽引してストレッチングする脊椎牽引器に関し、より詳しくは、使用者の単純動作だけで脊椎が安全に弛緩するように使用者のお尻を支える下敷き部材100と、その下敷き部材100のヒンジ構造300で結合された中心部材200、その中心部材200の長手方向に移動自在な背もたれ部材400、前記背もたれ部材400の長手方向に移動自在な首支え部材500、背もたれ部材400の移動に従って首支え部材500を移動させる移動手段600、及び長さ制御手段700を含んで構成される。【選択図】図1
