3 parts luer slip syringe with safety hypodermic needle A016-1 Application Methods: Step-1: Preparation Peel off the package to take out the safety syringe, pull back the safety cover away from the needle and take off the needle cover; Step-2: Aspiration Draw up medication in accordance with the protocol; Step-3: Injection Administer medication according to protocol; Step-4: Safety Activation After injection, immediately activate safety cover as follows: