The purpose of this creation provided in what it is a kind of electronic lumbar traction bed,System is combined with each other and is constituted by a fixed mattress mould group and a stretching mattress mould group,Wherein,The fixation mattress mould system is provided with a grip element,And the stretching mattress mould system combines one end of the what fixation mattress mould group through a composition element,And by an electric pushrod to drive it to be slided; In this way,When user lie down what it is electronic lumbar traction bed upper when,The fixation of user's upper part of the body can be assisted through the setting system of the grip element,Also,More further the stretching mattress mould group can be driven to be displaced in electronic mode by the design of electric pushrod,And then reach the rehabilitation effect for stretching user's lower part of the body.本創作的目的在於提供一種電動腰椎牽引床,係藉由一固定床墊模組以及一拉伸床墊模組互相結合所構成,其中,該固定床墊模組係設置有一握把元件,且該拉伸床墊模組係透過一組合元件而組合於該固定床墊模組之一端,並藉由一電動推桿以驅動其進行滑動;如此,當使用者躺臥於電動腰椎牽引床上時,透過該握把元件之設置係可輔助使用者上半身之固定,並且,藉由電動推桿之設計更可進一步地以電動的方式驅動該拉伸床墊模組進行位移,進而達到拉伸使用者下半身之復健效果。