... intubation material:rubber N.G.:0.75kg Specification(TJ034)cervical traction (common) is made of good quality rubber. It ... is mainly used for traction treatment of cervical vertebra. And its suitable for cervical ... , bellyband, fingers fixed splint, correct shoes, bandage, gasket, limbs splint, walking assist, elbow crutch, brace, collar etc. cervical traction unit (TJ034)