A plunger rod assembly for use with a syringe barrel is provided and includes a plunger rod slidably disposable within the syringe barrel, wherein the plunger rod includes a hub extending distally from a distal end thereof and at least two tabs extending outwardly therefrom. The syringe further includes...http://www.google.com.au/patents/US20080082055?utm_source=gb-gplus-sharePatent US20080082055 - DETACHABLE PLUNGER ROD SYRINGE
