What is the introduction of the needle
Features: the tip of the three side of the hole, the drug spread evenly to promote the treatment effect.
Applicable: ozone intervertebral disc puncture, joint puncture, muscle pain puncture, drug injection and so on.
Sharp, puncture performance, and flexible is not easy to break. Inside and outside the walls are smooth, small damage. Tip by a special processing, ultrasonic needle tip development clear.
