Main technical indicators 1. Power supply: 220V/50HZ 2. Power: 80W 3. Traction stroke: 300mm 4. Traction force: patient arbitrary adjustment 5. Neck flexion adjustment: 0 ~ 30 ° 6. Human mechanics curvature design, imported high-grade wear-resistant seat Specification: 203cmx60cmx76cm Electric control cervical traction, point switch, the patient can control the size of the traction force, you can realize the whole traction process through the hand control switch. Cervical spine: traumatic neck fracture, dislocation or subluxation, cervical spondylosis caused by dizziness, headache, abnormal blood pressure, vision and speech disorders and other symptoms.