Technical features:
1)This Lumbar Vertebra Traction Bed’s traction force, traction time, traction mode, angular angle and rotary angle are all controlled by microcomputer. LCD window display (Digital Display) and motor driven are intellectualized fully. The angle-shaping and angle-swing apply rotary code to get more accurate angle. It has reliable effect especially for the calibration and recover of posterior small joint dislocation. At clinical practise, longitudinal, angular and rotary traction can be used separately or combinedly. When tracting longitudinally, it can carry on swinging traction and angled traction (when lying on back, it can carry on negative traction). Simultaneously it can over come the insufficience of single traction and fulfill 3-D traction.
Applicable to the treatment of every kind of lumbar vertebra disease Traction.Like lumbar vertebra illness: lumbar disc projection, denaturation confusion, strain, dislocation & in-complete paraplegia & hemiplegia complicated symptoms. (According to the disease status, it could take resupine or prostrate traction.) 
(Please use under the guidance of doctor) 
2)The Lumbar Traction and the Cervical Vertebra Traction of the
3)RXPC-500D can be used separately; Large LCD screen display (size: 122×92mm) or digital display; 8 kinds of different  traction mode (continuous mode, intermittent mode, stepwise mode);
4)20 kinds of therapy methods menory.
5)Auto compensatory function of traction force.
6)Synchronous supervision of setting value and actual value;
7)Several safety design ( MAX traction force 999N,the patient's quick remote controller, operator's quick reset button)