Quick Draw (QD) Cannula Tip insures rapid withdraw of medication from vial and extremely low medication residual left in vial.
A new blunt cannula (patent pending) can completely extract costly medications from rubber stopper vials and deliver them to patients effectively.
http://www.QDSyringe.com
http://www.QDSyringeSystems.com
http://www.Syringes.co
Tags: blunt cannula, blunt draw needles, blunt plastic cannula, christopher green syringes, glyflo technology, qd cannula, quick draw cannula