Computer controlled lumbar vertebra three dimensional traction,

Including automatic intermission, continuous, repeat traction,up and down stairs type and four other traction models,

Has function of automatic compensation  of traction force.

The upper bed board can do longitudinal traction,while the lower bed board can angulate up and down automatically during traction, and turn left and right.

The three dimensional functions can be used separately or combined.

Equipped with lumbar heat treatment and two emergency restoration devices.

Enlarge the treatment range and increase effects.

Computer controls,adopts highly integrated actuating device and pull & pressrotation code and other sensors to control the traction force and angle strictly,and has function of medical record management,pay extra charge for sundry printers.