● The catheter needle replaces the scalp needle, making the catheter softer and floating inside the blood vessels, reducing stimulation to the vessel wall and better protecting the blood vessels;

● The new "back chamfer" needle tube structure reduces puncture resistance by 20%, alleviates patient pain and vascular damage;

● Side hole blood return window, which can see blood return in a short time, quickly determine whether the puncture is successful, and improve the success rate of insertion.

● Specification and model:

Model: Y-01, Y-03

Specifications: 14G, 16G, 17G, 18G, 20G, 22G, 24G, 26G