APPLICATOR FOR ADMINISTERING ADJUSTABLE PRESET DOSE OF MEDICAMENT

摘要

The present invention provides an applicator for administering adjustable preset dose of medicament comprising: a syringe enclosure; a syringe; a plunger rod with ratchets; a dose setting cap with snaps to snap on the ratchets on the plunger rod for adjusting and setting the medicament dose to be administered to the patient; and a dose locking cap for locking the medicament dose to be administered to the patient.