Disposable Infusion Set with Hypodermic Needle Made in China Spike with wing,Air vent, ... PVC tube,Regulator,L Disposable Infusion Set with Hypodermic Needle Made in ChinaSpike with wing,Air vent,Drip chamber, ... Filter,PVC tube,Regulator,Latex bulb,Hypodermic needle.Components:Plastic spike with wing (with air vent / ... ISO13485:2003 Disposable Infusion Set with Hypodermic Needle Made in China