Disclosed is a spinal correction system, comprising a pulley bed (1), a bracket (2), a pulley device (3), an arc-shaped slide rail (4), a driving electric motor (5), a traction line (7) and frame shoes (8). The bracket (2) is arranged below the pulley bed (1). The bottom of the bracket (2) is provided with the pulley device (3). The pulley device (3) is arranged on the arc-shaped slide rail (4) for sliding on the arc-shaped slide rail (4). One end of the traction line (7) is connected to the driving electric motor (5), and the other end of the traction line (7) is connected to the bracket (2). The frame shoes (8) are arranged on the tail end of the pulley bed (1). The driving electric motor (5) is used for pulling the traction line (7) and for driving the pulley bed (1) to slide along the arc-shaped slide rail (4), so that the included angle between the pulley bed (1) and the horizontal direction is greater than a pre-set angle. According to the spinal correction system, by hanging the pulley bed (1) and correcting the spine of a user under the action of gravity, the effectiveness of spinal correction is improved. Meanwhile, the user can correct his/her spine regularly, such that the effect of spinal correction is further improved.La présente invention concerne un système de correction de la colonne vertébrale, comprenant un lit de poulie (1), un support (2), un dispositif de poulie (3), un rail de coulissement en forme darc (4), un moteur électrique dentraînement (5), une ligne de traction (7) et des patins de cadre (8). Le support (2) est agencé au-dessous du lit de poulie (1). La base du support (2) est pourvue du dispositif de poulie (3). Le dispositif de poulie (3) est agencé sur le rail de coulissement en forme darc (4) pour coulisser sur le rail de coulissement en forme darc (4). Une extrémité de la ligne de traction (7) est raccordée au moteur électrique dentraînement (5), et lautre extrémité de la ligne de traction (7) est raccordée au support (2). Les pati
