Mainly applied to pneumatic cervical spondylosis of nerve root traction, play a role in easing symptoms, easy to use, simple operation, good performance, safe and effective.
主要适用于神经根型颈椎病气动牵引，起到缓解临床症状的作用，使用方便、操作简单、性能良好、安全有效。
2
Reeling adopts constant torque control of the torque motor and the printing pressure roller and the discharging traction pressure roller adopt pneumatic component control.